TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
AIR PRESSURE FILTER [20 records]
Record 1 - internal organization data 2021-10-20
Record 1, English
Record 1, Subject field(s)
- Closing Devices and Nozzles (Mechanical Components)
Record 1, Main entry term, English
- pressure release button
1, record 1, English, pressure%20release%20button
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 CONT
Perform the following procedure to remove the [filter bowl].... Release housing pressure by depressing the red pressure release button. Make sure all air escapes... The [remote water control valve] assembly is designed... for use in a dental office environment... 1, record 1, English, - pressure%20release%20button
Record 1, French
Record 1, Domaine(s)
- Obturateurs et buses (Composants mécaniques)
Record 1, Main entry term, French
- bouton à pointeau
1, record 1, French, bouton%20%C3%A0%20pointeau
correct, masculine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
Record 1, Textual support, French
Record number: 1, Textual support number: 1 CONT
Effectuez la procédure suivante pour retirer la cuve de filtre. [...] Relâcher la pression du boîtier en relâchant le bouton à pointeau rouge. Assurez-vous que tout l'air soit exprimé. [...] L'assemblage de la vanne de régulation d'eau à distance est conçu pour être utilisé dans un cabinet de dentiste [...] 1, record 1, French, - bouton%20%C3%A0%20pointeau
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2016-03-07
Record 2, English
Record 2, Subject field(s)
- Wastewater Treatment
- Water Pollution
- Water Treatment (Water Supply)
Record 2, Main entry term, English
- air scouring
1, record 2, English, air%20scouring
correct, standardized
Record 2, Abbreviations, English
Record 2, Synonyms, English
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
The process of passing air under pressure upwards through a gravity filter to agitate the filtration medium/media, in order to loosen the retained solids before back washing. 1, record 2, English, - air%20scouring
Record number: 2, Textual support number: 1 OBS
air scouring: term and definition standardized by the International Organization for Standardization (ISO). 2, record 2, English, - air%20scouring
Record 2, French
Record 2, Domaine(s)
- Traitement des eaux usées
- Pollution de l'eau
- Traitement des eaux
Record 2, Main entry term, French
- curage à l'air
1, record 2, French, curage%20%C3%A0%20l%27air
correct, masculine noun, standardized
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
Procédé consistant à faire circuler de bas en haut de l'air sous pression à travers un filtre à gravité, pour brasser le ou les milieux filtrants et libérer les particules solides retenues, avant lavage à contre-courant. 1, record 2, French, - curage%20%C3%A0%20l%27air
Record number: 2, Textual support number: 1 OBS
curage à l'air : terme et définition normalisés par l'Organisation internationale de normalisation (ISO). 2, record 2, French, - curage%20%C3%A0%20l%27air
Record 2, Spanish
Record 2, Campo(s) temático(s)
- Tratamiento de aguas residuales
- Contaminación del agua
- Tratamiento del agua
Record 2, Main entry term, Spanish
- depuración del aire
1, record 2, Spanish, depuraci%C3%B3n%20del%20aire
correct, feminine noun
Record 2, Abbreviations, Spanish
Record 2, Synonyms, Spanish
Record 2, Textual support, Spanish
Record number: 2, Textual support number: 1 DEF
Proceso de pasar aire sometido a presión hacia arriba a través de un filtro de gravedad para agitar el medio o los medios de filtración, [con el fin de] soltar los sólidos retenidos antes del lavado a contracorriente. 1, record 2, Spanish, - depuraci%C3%B3n%20del%20aire
Record 3 - internal organization data 2014-02-03
Record 3, English
Record 3, Subject field(s)
- Thermodynamics
- Combustion and Fuels (Fireplaces)
Record 3, Main entry term, English
- cold soak filtration test
1, record 3, English, cold%20soak%20filtration%20test
correct
Record 3, Abbreviations, English
- CSFT 2, record 3, English, CSFT
correct
Record 3, Synonyms, English
Record 3, Textual support, English
Record number: 3, Textual support number: 1 CONT
The cold soak filtration test determines if biodiesel shows precipitate formation upon cooling to temperatures above the cloud point. 3, record 3, English, - cold%20soak%20filtration%20test
Record number: 3, Textual support number: 1 OBS
The test is performed by placing 300 mL of biodiesel in a 500-mL glass bottle. The sample is then set in a liquid or air bath or chamber at 40 °F for 16 hours. The sample is then allowed to come to room temperature(around 70 °F) and filtered through a 47-mm diameter and 0. 7-μm nominal pore-sized glass fiber filter under vacuum of 25 inches of mercury under atmospheric pressure. The time required to filter 300 ml of biodiesel is reported. 3, record 3, English, - cold%20soak%20filtration%20test
Record 3, French
Record 3, Domaine(s)
- Thermodynamique
- Combustion et combustibles (Foyers)
Record 3, Main entry term, French
- essai de filtration par trempage à froid
1, record 3, French, essai%20de%20filtration%20par%20trempage%20%C3%A0%20froid
correct, masculine noun
Record 3, Abbreviations, French
- EFTF 2, record 3, French, EFTF
correct, masculine noun
Record 3, Synonyms, French
Record 3, Textual support, French
Record number: 3, Textual support number: 1 CONT
Essai de filtration par trempage à froid (EFTF) – Exigence la plus présente dans l’ASTM [American Society for Testing and Materials] D6751. Elle a été ajoutée en 2008 à la suite de l’obtention de données indiquant que certains mélanges de type B100 pouvaient former des précipités au-dessus du point de trouble. Dans des mélanges de pétrodiesel allant jusqu’à une teneur de 20 %, un mélange de type B100 satisfaisant aux exigences de la filtrabilité par trempage à froid ne forme aucun précipité. 2, record 3, French, - essai%20de%20filtration%20par%20trempage%20%C3%A0%20froid
Record 3, Spanish
Record 3, Textual support, Spanish
Record 4 - internal organization data 2011-09-14
Record 4, English
Record 4, Subject field(s)
- Pumps
Record 4, Main entry term, English
- feed pump
1, record 4, English, feed%20pump
correct, officially approved
Record 4, Abbreviations, English
Record 4, Synonyms, English
- feeding pump 2, record 4, English, feeding%20pump
correct
Record 4, Textual support, English
Record number: 4, Textual support number: 1 CONT
After the filter is stopped and opened to atmosphere at the top, partial drainage allows an air cushion to form. The air inlet valve is then closed and this air is compressed at the pressure of the feed pump. 3, record 4, English, - feed%20pump
Record number: 4, Textual support number: 1 OBS
feed pump: term officially approved by the Lexicon Project Committee (New Brunswick). 4, record 4, English, - feed%20pump
Record 4, French
Record 4, Domaine(s)
- Pompes
Record 4, Main entry term, French
- pompe d'alimentation
1, record 4, French, pompe%20d%27alimentation
correct, feminine noun, officially approved
Record 4, Abbreviations, French
Record 4, Synonyms, French
Record 4, Textual support, French
Record number: 4, Textual support number: 1 CONT
Après arrêt du filtre et mise en communication de sa partie supérieure avec l'atmosphère, une vidange partielle permet la constitution d'un matelas d'air. On ferme la vanne de mise à l'atmosphère et on comprime cet air sous la pression de la pompe d'alimentation. 2, record 4, French, - pompe%20d%27alimentation
Record number: 4, Textual support number: 1 OBS
pompe d'alimentation : terme uniformisé par le Comité d'uniformisation de la terminologie aéronautique (CUTA) - Opérations aériennes. 3, record 4, French, - pompe%20d%27alimentation
Record number: 4, Textual support number: 2 OBS
pompe d'alimentation : terme uniformisé par le Comité du projet de lexiques (Nouveau-Brunswick). 4, record 4, French, - pompe%20d%27alimentation
Record 4, Spanish
Record 4, Textual support, Spanish
Record 5 - internal organization data 2010-03-01
Record 5, English
Record 5, Subject field(s)
- Closing Devices and Nozzles (Mechanical Components)
Record 5, Main entry term, English
- bleed orifice
1, record 5, English, bleed%20orifice
correct
Record 5, Abbreviations, English
Record 5, Synonyms, English
Record 5, Textual support, English
Record number: 5, Textual support number: 1 OBS
air pressure to a variable bleed orifice also passes through the EDC [engine-driven compressor] air filter. 1, record 5, English, - bleed%20orifice
Record 5, French
Record 5, Domaine(s)
- Obturateurs et buses (Composants mécaniques)
Record 5, Main entry term, French
- orifice de prélèvement 1, record 5, French, orifice%20de%20pr%C3%A9l%C3%A8vement
Record 5, Abbreviations, French
Record 5, Synonyms, French
Record 5, Textual support, French
Record 5, Spanish
Record 5, Textual support, Spanish
Record 6 - internal organization data 2010-02-10
Record 6, English
Record 6, Subject field(s)
- Aeronautical Engineering and Maintenance
Record 6, Main entry term, English
- airflow sense probe
1, record 6, English, airflow%20sense%20probe
correct
Record 6, Abbreviations, English
Record 6, Synonyms, English
Record 6, Textual support, English
Record number: 6, Textual support number: 1 OBS
the [engine-driven compressor] air filter ensures a clean-air sense pressure between the airflow sense probe and the surge control valve(...) 1, record 6, English, - airflow%20sense%20probe
Record 6, French
Record 6, Domaine(s)
- Aérotechnique et maintenance
Record 6, Main entry term, French
- capteur de débit d'air 1, record 6, French, capteur%20de%20d%C3%A9bit%20d%27air
Record 6, Abbreviations, French
Record 6, Synonyms, French
- détecteur de débit d'air 1, record 6, French, d%C3%A9tecteur%20de%20d%C3%A9bit%20d%27air
Record 6, Textual support, French
Record 6, Spanish
Record 6, Textual support, Spanish
Record 7 - internal organization data 2008-01-15
Record 7, English
Record 7, Subject field(s)
- Aeronautical Engineering and Maintenance
Record 7, Main entry term, English
- air pressure filter
1, record 7, English, air%20pressure%20filter
correct
Record 7, Abbreviations, English
Record 7, Synonyms, English
Record 7, Textual support, English
Record 7, French
Record 7, Domaine(s)
- Aérotechnique et maintenance
Record 7, Main entry term, French
- filtre à air sous pression
1, record 7, French, filtre%20%C3%A0%20air%20sous%20pression
correct, masculine noun, officially approved
Record 7, Abbreviations, French
Record 7, Synonyms, French
Record 7, Textual support, French
Record number: 7, Textual support number: 1 OBS
filtre à air sous pression : terme uniformisé par le Comité d'uniformisation de la terminologie aéronautique (CUTA) - Maintenance. 2, record 7, French, - filtre%20%C3%A0%20air%20sous%20pression
Record 7, Spanish
Record 7, Textual support, Spanish
Record 8 - internal organization data 2005-07-08
Record 8, English
Record 8, Subject field(s)
- Protection of Life
- Occupational Health and Safety
Record 8, Main entry term, English
- powered air-purifying respirator
1, record 8, English, powered%20air%2Dpurifying%20respirator
correct
Record 8, Abbreviations, English
- PAPR 2, record 8, English, PAPR
correct
Record 8, Synonyms, English
- powered air purifying respirator 3, record 8, English, powered%20air%20purifying%20respirator
correct
- PAPR 4, record 8, English, PAPR
correct
- PAPR 4, record 8, English, PAPR
Record 8, Textual support, English
Record number: 8, Textual support number: 1 DEF
An air-filtering respirator that employs an electrically powered pump to deliver air to a face piece or head covering ... 5, record 8, English, - powered%20air%2Dpurifying%20respirator
Record number: 8, Textual support number: 1 CONT
A PAPR, powered air purifying respirator, is a positive air system that uses a battery to power a blower, which then pumps air through a filter into a mask or a hood. The blower, battery and filters are usually belt-worn, and connected to the hood or mask by a breathing tube. The clean, filtered, cool air flows into the breathing zone. The airflow is much higher than the wearer needs to breathe, and the excess flow creates a positive pressure as it passes through the mask. This pressure pushes out, and keeps contamination from leaking in. This is different from a normal gas mask, which uses the wearer's lung power to pull air through a filter. [Text accompanied by an illustration. ] 6, record 8, English, - powered%20air%2Dpurifying%20respirator
Record number: 8, Textual support number: 2 CONT
There are three types of respiratory protection: air-purifying respirators ["filtrants," "à purification d’air" or "à épuration d’air"], supplied-air respirators ["à adduction d’air"] and self-contained breathing apparatus ["autonome"]. Air-purifying respirators clean contaminated air before it is inhaled by passing the air through a cleansing media such as a mechanical filter, cartridge or filter/cartridge combination. The air is passed through the cleansing media by breathing or by a blower. These latter are called powered air-purifying respirators. 7, record 8, English, - powered%20air%2Dpurifying%20respirator
Record number: 8, Textual support number: 1 OBS
The two principal types are: - mask-mounted motor/airflow unit with filter and battery pack, no supplied-air hose ["ensemble moteur/ventilateur, filtre et bloc-piles, sans tuyau d’alimentation d’air"]; - waist-worn pack motor/fan powered by rechargeable nickel cadmium battery, delivering clean air via a hose ["moteur/ventilateur alimenté par piles rechargeables, tuyau d’alimentation d’air"]. The flow: can be constant or on-demand. 8, record 8, English, - powered%20air%2Dpurifying%20respirator
Record number: 8, Textual support number: 1 PHR
Battery powered respirator, blower-assisted powered respirator. 8, record 8, English, - powered%20air%2Dpurifying%20respirator
Record 8, French
Record 8, Domaine(s)
- Sécurité des personnes
- Santé et sécurité au travail
Record 8, Main entry term, French
- appareil de protection respiratoire à épuration d'air motorisé
1, record 8, French, appareil%20de%20protection%20respiratoire%20%C3%A0%20%C3%A9puration%20d%27air%20motoris%C3%A9
correct, masculine noun
Record 8, Abbreviations, French
Record 8, Synonyms, French
- APR à épuration d'air motorisé 2, record 8, French, APR%20%C3%A0%20%C3%A9puration%20d%27air%20motoris%C3%A9
correct, masculine noun
- appareil filtrant à air propulsé 3, record 8, French, appareil%20filtrant%20%C3%A0%20air%20propuls%C3%A9
correct, masculine noun
- appareil filtrant à ventilation assistée 4, record 8, French, appareil%20filtrant%20%C3%A0%20ventilation%20assist%C3%A9e
correct, masculine noun
- respirateur d'épuration d'air propulsé 5, record 8, French, respirateur%20d%27%C3%A9puration%20d%27air%20propuls%C3%A9
masculine noun
Record 8, Textual support, French
Record number: 8, Textual support number: 1 OBS
Appareil de protection respiratoire du type à épuration d'air («air-purifying») muni d'un système motorisé alimenté par piles qui actionne un système de propulsion d'air (appelé aussi à ventilation assistée). Il peut être porté à la ceinture («waist-worn») mais aussi branché directement sur un masque («mask-mounted»); à pression positive, à débit continu ou à la demande. 6, record 8, French, - appareil%20de%20protection%20respiratoire%20%C3%A0%20%C3%A9puration%20d%27air%20motoris%C3%A9
Record number: 8, Textual support number: 1 CONT
Dans un appareil filtrant, l'air ambiant passe par un filtre qui élimine les agents contaminants. L'air circule à travers le filtre par la simple action mécanique de la respiration (appareils à pression négative) ou au moyen d'un ventilateur (appareils à ventilation assistée). 4, record 8, French, - appareil%20de%20protection%20respiratoire%20%C3%A0%20%C3%A9puration%20d%27air%20motoris%C3%A9
Record number: 8, Textual support number: 2 CONT
Lors de procédures à haut risque de génération d'aérosols (ex. : administration de médicaments aérosolisés, bronchoscopie, intubation endotrachéale), le masque N-95 [...] est considéré suffisant pour prévenir la transmission du SRAS. Toutefois, des appareils de protection respiratoire (APR) offrant des facteurs de protection supérieurs sont disponibles et pourraient aussi être utilisés. Il est proposé d'utiliser, par-dessus le masque N-95, un appareil de protection respiratoire (APR) à épuration d'air motorisé communément appelé en anglais « PAPR » («Powered Air-Purifying Respirators»). 2, record 8, French, - appareil%20de%20protection%20respiratoire%20%C3%A0%20%C3%A9puration%20d%27air%20motoris%C3%A9
Record number: 8, Textual support number: 2 OBS
Appareils de protection respiratoire à épuration d'air. Ces appareils procèdent en filtrant mécaniquement ou chimiquement l'air ambiant contaminé. Ils peuvent être utilisés contre des particules (poussières, fumées, brouillards), des vapeurs et des gaz. La ventilation peut être assistée par un système motorisé (PAPR : Powered Air-Purifying Respirator). Un appareil de protection respiratoire à épuration d'air ne produit pas d'oxygène. Il ne peut donc pas être utilisé dans une atmosphère pauvre en oxygène. 7, record 8, French, - appareil%20de%20protection%20respiratoire%20%C3%A0%20%C3%A9puration%20d%27air%20motoris%C3%A9
Record number: 8, Textual support number: 3 OBS
Les systèmes d'épuration d'air propulsé de 3M comprennent un souffleur motorisé qui achemine l'air vers la cagoule. Ces systèmes à batterie, portés à la taille, permettent une plus grande liberté de mouvement et de polyvalence nécessaire pour opérer dans une multitude d'environnements. [...] Système à adduction d'air propulsé et filtré. Protection respiratoire. Les systèmes à adduction d'air «Breathe-Easy» de 3M («Racal») assurent à l'utilisateur une purification automatique de l'air. Le système est léger, confortable, efficace et se compose d'une «unité turbo» et d'un ensemble de tête. 8, record 8, French, - appareil%20de%20protection%20respiratoire%20%C3%A0%20%C3%A9puration%20d%27air%20motoris%C3%A9
Record number: 8, Textual support number: 4 OBS
Les termes qui suivent ont aussi été analysés mais n'ont pas été retenus : appareil (de protection) respiratoire à adduction d'air (filtré) alimenté par piles, respirateur à adduction d'air filtré fonctionnant à l'aide de piles (ou d'une batterie ou d'un bloc-piles : pas faux, mais rend une partie du concept seulement, celle qui correspond à l'expression anglaise «battery pack respirator», «battery powered respirator» - le «powered» se rapporte au fait que c'est un appareil motorisé); masque respiratoire - moteur/purification de l'air (pas un terme); respirateur à adduction d'air filtré à pression positive intermittente actionné à l'aide d'un moteur («intermittente» est inexact); respirateur d'épuration d'air à air propulsé («d'air à air» : trop d'«air»); respirateur à adduction d'air propulsé et filtré, respirateur à adduction d'air filtré avec ensemble moteur/ventilateur (il faut utiliser «à adduction d'air» pour traduire «supplied-air respirator», ici il s'agit du type «air-purifying»). 6, record 8, French, - appareil%20de%20protection%20respiratoire%20%C3%A0%20%C3%A9puration%20d%27air%20motoris%C3%A9
Record 8, Spanish
Record 8, Textual support, Spanish
Record 9 - internal organization data 1998-05-19
Record 9, English
Record 9, Subject field(s)
- Brewing and Malting
Record 9, Main entry term, English
- air pressure filter
1, record 9, English, air%20pressure%20filter
correct
Record 9, Abbreviations, English
Record 9, Synonyms, English
Record 9, French
Record 9, Domaine(s)
- Brasserie et malterie
Record 9, Main entry term, French
- filtre à air refoulé
1, record 9, French, filtre%20%C3%A0%20air%20refoul%C3%A9
masculine noun
Record 9, Abbreviations, French
Record 9, Synonyms, French
Record 9, Textual support, French
Record 9, Spanish
Record 9, Textual support, Spanish
Record 10 - internal organization data 1988-01-15
Record 10, English
Record 10, Subject field(s)
- Measuring Instruments (Engineering)
- Machine-Tooling (Metallurgy)
Record 10, Main entry term, English
- pressure type air gauge
1, record 10, English, pressure%20type%20air%20gauge
correct
Record 10, Abbreviations, English
Record 10, Synonyms, English
Record 10, Textual support, English
Record number: 10, Textual support number: 1 CONT
In the pressure type air gauge, air passes through a filter and regulator and is then divided into two channels. The air in the reference channel escapes to atmosphere through a zero setting valve. The air in the measuring channel escapes to atmosphere through the gauge head jets. The two channels are connected by an extremely accurate differential pressure meter. The master is placed over the gauging spindle and the zero setting valve is adjusted until the gauge needle indicates zero. Any deviation in the workpiece size from the master size changes the reading. 2, record 10, English, - pressure%20type%20air%20gauge
Record 10, Key term(s)
- pressure type air gage
Record 10, French
Record 10, Domaine(s)
- Instruments de mesure (Ingénierie)
- Usinage (Métallurgie)
Record 10, Main entry term, French
- comparateur pneumatique à pression
1, record 10, French, comparateur%20pneumatique%20%C3%A0%20pression
masculine noun
Record 10, Abbreviations, French
Record 10, Synonyms, French
Record 10, Textual support, French
Record 10, Spanish
Record 10, Textual support, Spanish
Record 11 - internal organization data 1983-07-19
Record 11, English
Record 11, Subject field(s)
- Foundry Practice
Record 11, Main entry term, English
- vacuum-feed system
1, record 11, English, vacuum%2Dfeed%20system
correct
Record 11, Abbreviations, English
Record 11, Synonyms, English
Record 11, Textual support, English
Record number: 11, Textual support number: 1 CONT
A vacuum-feed system depends on pressure difference to force the metal from the holding furnace to the shot chamber [in die casting].(...) a vacuum pump evacuates the air from the shot chamber and the heated tube(usually by way of the casting cavity and through a filter or trap). The metal from the holding pot then flows through the heated tube and into the shot chamber, to fill the vacuum. 1, record 11, English, - vacuum%2Dfeed%20system
Record 11, French
Record 11, Domaine(s)
- Fonderie
Record 11, Main entry term, French
- système d'attaque en dépression 1, record 11, French, syst%C3%A8me%20d%27attaque%20en%20d%C3%A9pression
Record 11, Abbreviations, French
Record 11, Synonyms, French
Record 11, Textual support, French
Record number: 11, Textual support number: 1 OBS
Évolutions du procédé (du moulage en coquille coulée sous pression). [...] Emploi du moulage en dépression qui consiste à aspirer l'air du moule par des moyens divers afin d'obtenir des pièces plus minces, plus compactes, de plus bel aspect superficiel, coulée à plus basse température et à des cadences plus élevées [...] 2, record 11, French, - syst%C3%A8me%20d%27attaque%20en%20d%C3%A9pression
Record 11, Spanish
Record 11, Textual support, Spanish
Record 12 - internal organization data 1982-03-11
Record 12, English
Record 12, Subject field(s)
- Air Cushions (Mechanics)
- Water Treatment (Water Supply)
Record 12, Main entry term, English
- air cushion 1, record 12, English, air%20cushion
Record 12, Abbreviations, English
Record 12, Synonyms, English
Record 12, Textual support, English
Record number: 12, Textual support number: 1 OBS
After the filter is stopped and opened to atmosphere at the top, partial drainage allows an air cushion to form. The air inlet valve is then closed and this air is compressed at the pressure of the feed pump. 1, record 12, English, - air%20cushion
Record 12, French
Record 12, Domaine(s)
- Coussins d'air (Mécanique)
- Traitement des eaux
Record 12, Main entry term, French
- matelas d'air
1, record 12, French, matelas%20d%27air
correct
Record 12, Abbreviations, French
Record 12, Synonyms, French
Record 12, Textual support, French
Record number: 12, Textual support number: 1 OBS
Après arrêt du filtre et mise en communication de sa partie supérieure avec l'atmosphère, une vidange partielle permet la constitution d'un matelas d'air. On ferme la vanne de mise à l'atmosphère et on comprime cet air sous la pression de la pompe d'alimentation. 1, record 12, French, - matelas%20d%27air
Record 12, Spanish
Record 12, Textual support, Spanish
Record 13 - internal organization data 1982-03-11
Record 13, English
Record 13, Subject field(s)
- Closing Devices and Nozzles (Mechanical Components)
- Equipment and Tools (Water Supply)
- Water Treatment (Water Supply)
Record 13, Main entry term, English
- air inlet valve 1, record 13, English, air%20inlet%20valve
Record 13, Abbreviations, English
Record 13, Synonyms, English
Record 13, Textual support, English
Record number: 13, Textual support number: 1 OBS
After the filter is stopped and opened to atmosphere at the top, partial drainage allows an air cushion to form. The air inlet valve is then closed and this air is compressed at the pressure of the feed pump. 1, record 13, English, - air%20inlet%20valve
Record 13, French
Record 13, Domaine(s)
- Obturateurs et buses (Composants mécaniques)
- Équipement et outillage (Alimentation en eau)
- Traitement des eaux
Record 13, Main entry term, French
- vanne de mise à l'atmosphère
1, record 13, French, vanne%20de%20mise%20%C3%A0%20l%27atmosph%C3%A8re
correct
Record 13, Abbreviations, French
Record 13, Synonyms, French
Record 13, Textual support, French
Record number: 13, Textual support number: 1 OBS
Après arrêt du filtre et mise en communication de sa partie supérieure avec l'atmosphère, une vidange partielle permet la constitution d'un matelas d'air. On ferme la vanne de mise à l'atmosphère et on comprime cet air sous la pression de la pompe d'alimentation. 1, record 13, French, - vanne%20de%20mise%20%C3%A0%20l%27atmosph%C3%A8re
Record 13, Spanish
Record 13, Textual support, Spanish
Record 14 - internal organization data 1981-01-26
Record 14, English
Record 14, Subject field(s)
- Air Conditioning and Heating
- Water Treatment (Water Supply)
Record 14, Main entry term, English
- scour air 1, record 14, English, scour%20air
Record 14, Abbreviations, English
Record 14, Synonyms, English
Record 14, Textual support, English
Record number: 14, Textual support number: 1 OBS
Scour air is generally supplied by a ROOTS type electric blower providing a constant flow of air matched to the surface area of the filter. A safety valve protects the compressor against accidental excess pressure, and a U-bend safety tubing protects it against the accidental backflow of water when not in use. 1, record 14, English, - scour%20air
Record 14, French
Record 14, Domaine(s)
- Conditionnement de l'air et chauffage
- Traitement des eaux
Record 14, Main entry term, French
- air de lavage
1, record 14, French, air%20de%20lavage
correct
Record 14, Abbreviations, French
Record 14, Synonyms, French
Record 14, Textual support, French
Record number: 14, Textual support number: 1 OBS
Air de lavage. Cet air est fourni le plus souvent par un groupe électro-surpresseur, type ROOT'S, qui assure un débit d'air constant, [...] Une soupape le protège contre une pression excessive accidentelle et une lyre le met à l'abri des retours éventuels à son arrêt. 1, record 14, French, - air%20de%20lavage
Record 14, Spanish
Record 14, Textual support, Spanish
Record 15 - internal organization data 1981-01-26
Record 15, English
Record 15, Subject field(s)
- General Scientific and Technical Vocabulary
- Wastewater Treatment
Record 15, Main entry term, English
- accidental excess pressure 1, record 15, English, accidental%20excess%20pressure
Record 15, Abbreviations, English
Record 15, Synonyms, English
Record 15, Textual support, English
Record number: 15, Textual support number: 1 CONT
Scour air is generally supplied by a ROOTS type electric blower providing a constant flow of air matched to the surface area of the filter. A safety valve protects the compressor against accidental excess pressure, and a U-bend safety tubing protects it against the accidental backflow of water when not in use. 1, record 15, English, - accidental%20excess%20pressure
Record 15, French
Record 15, Domaine(s)
- Vocabulaire technique et scientifique général
- Traitement des eaux usées
Record 15, Main entry term, French
- pression excessive accidentelle
1, record 15, French, pression%20excessive%20accidentelle
correct, feminine noun
Record 15, Abbreviations, French
Record 15, Synonyms, French
Record 15, Textual support, French
Record number: 15, Textual support number: 1 CONT
Cet air est fourni le plus souvent par un groupe électro-suppresseur, type ROOT'S, qui assure un débit d'air constant [...] Une soupape le protège contre une pression excessive accidentelle et une lyre le met à l'abri des retours éventuels à son arrêt. 1, record 15, French, - pression%20excessive%20accidentelle
Record 15, Spanish
Record 15, Textual support, Spanish
Record 16 - internal organization data 1981-01-26
Record 16, English
Record 16, Subject field(s)
- Safety Devices (Mechanical Components)
- Wastewater Treatment
Record 16, Main entry term, English
- U-bend safety tubing 1, record 16, English, U%2Dbend%20safety%20tubing
Record 16, Abbreviations, English
Record 16, Synonyms, English
Record 16, Textual support, English
Record number: 16, Textual support number: 1 CONT
Scour air is generally supplied by a ROOTS type electric blower providing a constant flow of air matched to the surface area of the filter. A safety valve protects the compressor against accidental excess pressure, and a U-bend safety tubing protects it against the accidental backflow of water when not in use. 1, record 16, English, - U%2Dbend%20safety%20tubing
Record 16, French
Record 16, Domaine(s)
- Organes de sécurité (Composants mécaniques)
- Traitement des eaux usées
Record 16, Main entry term, French
- lyre
1, record 16, French, lyre
correct, feminine noun
Record 16, Abbreviations, French
Record 16, Synonyms, French
Record 16, Textual support, French
Record number: 16, Textual support number: 1 CONT
Cet air est fourni le plus souvent par un groupe électro-surpresseur, type ROOT'S, qui assure un débit d'air constant [...] Une soupape le protège contre une pression excessive accidentelle et une lyre le met à l'abri des retours éventuels à son arrêt. 1, record 16, French, - lyre
Record 16, Spanish
Record 16, Textual support, Spanish
Record 17 - internal organization data 1981-01-26
Record 17, English
Record 17, Subject field(s)
- Closing Devices and Nozzles (Mechanical Components)
- Water Treatment (Water Supply)
Record 17, Main entry term, English
- expansion valve
1, record 17, English, expansion%20valve
correct
Record 17, Abbreviations, English
Record 17, Synonyms, English
- reducing valve 2, record 17, English, reducing%20valve
see observation
- pressure reducer 3, record 17, English, pressure%20reducer
- pressure-reducer 4, record 17, English, pressure%2Dreducer
Record 17, Textual support, English
Record number: 17, Textual support number: 1 OBS
for "reducing valve" : This method can only be adopted where the filter is protected by a safety valve against abnormal pressure surveys. The technique calls for reducing valves of the highest quality and for strictly oil-free air. 2, record 17, English, - expansion%20valve
Record 17, French
Record 17, Domaine(s)
- Obturateurs et buses (Composants mécaniques)
- Traitement des eaux
Record 17, Main entry term, French
- détendeur
1, record 17, French, d%C3%A9tendeur
correct, masculine noun
Record 17, Abbreviations, French
Record 17, Synonyms, French
Record 17, Textual support, French
Record number: 17, Textual support number: 1 CONT
Cette solution ne peut être appliquée que si une soupape de sécurité protège le filtre contre une élévation anormale de pression. Elle exige des détendeurs de parfaite qualité et un air rigoureusement exempt d'huile. 2, record 17, French, - d%C3%A9tendeur
Record 17, Spanish
Record 17, Textual support, Spanish
Record 18 - internal organization data 1981-01-26
Record 18, English
Record 18, Subject field(s)
- Compressors
- Water Treatment (Water Supply)
Record 18, Main entry term, English
- air compression 1, record 18, English, air%20compression
Record 18, Abbreviations, English
Record 18, Synonyms, English
Record 18, Textual support, English
Record number: 18, Textual support number: 1 OBS
Air compression... the air... is drawn through a filter which removes any dust, and compressed by a blower or compressor, depending on the pressure at which it is to be used. 1, record 18, English, - air%20compression
Record 18, French
Record 18, Domaine(s)
- Compresseurs
- Traitement des eaux
Record 18, Main entry term, French
- compression de l'air
1, record 18, French, compression%20de%20l%27air
correct
Record 18, Abbreviations, French
Record 18, Synonyms, French
Record 18, Textual support, French
Record number: 18, Textual support number: 1 OBS
La compression de l'air. L'air [...] est aspiré à travers un filtre qui le débarrasse de ses poussières et refoulé par un surpresseur ou par un compresseur suivant la pression d'utilisation. 1, record 18, French, - compression%20de%20l%27air
Record 18, Spanish
Record 18, Textual support, Spanish
Record 19 - internal organization data 1981-01-26
Record 19, English
Record 19, Subject field(s)
- Aerodynamics and Theory of Gases
- Equipment and Tools (Water Supply)
Record 19, Main entry term, English
- oil-free air
1, record 19, English, oil%2Dfree%20air
correct
Record 19, Abbreviations, English
Record 19, Synonyms, English
Record 19, Textual support, English
Record number: 19, Textual support number: 1 CONT
This method can only be adopted where the filter is protected by a safety valve against abnormal pressure surges. The technique calls for reducing valves of the highest quality and for strictly oil-free air. 1, record 19, English, - oil%2Dfree%20air
Record 19, French
Record 19, Domaine(s)
- Théorie des gaz et aérodynamique
- Équipement et outillage (Alimentation en eau)
Record 19, Main entry term, French
- air exempt d'huile
1, record 19, French, air%20exempt%20d%27huile
correct, masculine noun
Record 19, Abbreviations, French
Record 19, Synonyms, French
Record 19, Textual support, French
Record number: 19, Textual support number: 1 CONT
Cette solution ne peut être appliquée que si une soupape de sécurité protège le filtre contre une élévation anormale de pression. Elle exige des détendeurs de parfaite qualité et un air rigoureusement exempt d'huile. 1, record 19, French, - air%20exempt%20d%27huile
Record 19, Spanish
Record 19, Textual support, Spanish
Record 20 - internal organization data 1981-01-26
Record 20, English
Record 20, Subject field(s)
- Industrial Tools and Equipment
- Equipment and Tools (Water Supply)
- Water Treatment (Water Supply)
Record 20, Main entry term, English
- electric blower 1, record 20, English, electric%20blower
Record 20, Abbreviations, English
Record 20, Synonyms, English
Record 20, Textual support, English
Record number: 20, Textual support number: 1 CONT
Scour air is generally supplied by a ROOTS type electric blower providing a constant flow of air matched to the surface area of the filter. A safety valve protects the compressor against accidental excess pressure, and a U-bend safety tubing protects it against the accidental backflow of water when not in use. 1, record 20, English, - electric%20blower
Record 20, French
Record 20, Domaine(s)
- Outillage industriel
- Équipement et outillage (Alimentation en eau)
- Traitement des eaux
Record 20, Main entry term, French
- groupe électro-surpresseur
1, record 20, French, groupe%20%C3%A9lectro%2Dsurpresseur
correct, masculine noun
Record 20, Abbreviations, French
Record 20, Synonyms, French
Record 20, Textual support, French
Record number: 20, Textual support number: 1 CONT
Cet air est fourni le plus souvent par un groupe électro-surpresseur, type ROOT'S, qui assure un débit d'air constant [...] Une soupape le protège contre une pression excessive accidentelle et une lyre le met à l'abri des retours éventuels à son arrêt. 1, record 20, French, - groupe%20%C3%A9lectro%2Dsurpresseur
Record 20, Spanish
Record 20, Textual support, Spanish
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