TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

FOAM TANK [15 records]

Record 1 2022-05-31

English

Subject field(s)
  • Paper Manufacturing Processes
CONT

Generally, defoaming is completed in the foam tank using centrifugal or mechanical force to break up the foamed mass. This force allows air trapped in the foam mass to vent to the atmosphere.

French

Domaine(s)
  • Fabrication du papier
DEF

Réservoir dans lequel la pâte est écumée par voie mécanique ou chimique.

Spanish

Save record 1

Record 2 2018-01-19

English

Subject field(s)
  • Ship and Boat Parts
  • Fixed Rescue Facilities (fire)
  • Safety (Water Transport)

French

Domaine(s)
  • Parties des bateaux
  • Installations fixes de secours (incendies)
  • Sécurité (Transport par eau)
OBS

réservoir à mousse : désignation uniformisée par le Comité de normalisation de la terminologie navale.

Spanish

Save record 2

Record 3 2016-12-07

English

Subject field(s)
  • Fire-Fighting and Rescue Equipment
  • Extinguishing Agents
DEF

Device in which the foam compound is added to the water and which can be fitted at any point in the delivery hose.

DEF

Equipment designed to induce foam concentrate into a water stream, usually positioned between the pump and the branch pipe. [Definition standardized by ISO.]

CONT

in-line inductor : This type of proportioner educts or drafts foam concentrate from a container or tank by venturi action, utilizing the operating pressure of the hose water stream on which it is installed, injecting concentrate into that flow of water.

CONT

There are three different types of foam proportioners commonly used in the fire service: line eductors, balanced pressure proportioners, and around-the-pump proportioners. The line eductor is the simplest and least expensive proportioning device. It has no moving parts in the water way, which makes it durable and dependable. The line eductor may be attached to the hoseline or may be part of the nozzle. There are two different types of line eductors: the in-line eductor and the self-educting nozzle. Both types of eductors use the venturi principle to draft foam concentrate into the water stream. As water at high pressure passes over a reduced opening, it creates a low-pressure area near the outlet side of the eductor. This low-pressure area creates a suction effect. The eductor pickup tube is connected to the eductor at this low-pressure point. The pickup tube submerged in the foam concentrate draws concentrate into the water stream, creating a foam water solution.

OBS

foam inductor: A piece of equipment that introduces the proper quantity of foaming agent into a water stream.

OBS

in-line: Referring to a device or fitting inserted in series with (or parallel to the flow in) a hose line.

OBS

in-line foam concentrate inducer: term standardized by ISO.

Key term(s)
  • inline eductor
  • inline foam eductor
  • inline proportioner
  • inline foam proportioner
  • inline foam inductor

French

Domaine(s)
  • Matériel de secours et de lutte (incendies)
  • Agents extincteurs
DEF

Appareil intercalé dans l'établissement des tuyaux de refoulement, dans lequel s'opère le mélange du produit émulsifiant et de l'eau d'extinction.

DEF

Équipement conçu pour injecter l'émulseur dans l'eau, généralement placé entre la pompe et l'applicateur. [Définition normalisée par l'ISO.]

OBS

injecteur d'émulseur en ligne : terme normalisé par l'ISO.

Spanish

Campo(s) temático(s)
  • Equipo de salvamento y lucha contra incendios
  • Agentes extintores
Save record 3

Record 4 2012-10-02

English

Subject field(s)
  • Fire-Fighting Services
OBS

To assist with delivering foam solution for bulk tank fires or provide elevated streams to assist in controlling moored shipboard fire and assist boarding efforts.

French

Domaine(s)
  • Service d'incendie
OBS

Pour aider à livrer des solutions moussantes en cas d’incendie dans des réservoirs en vrac ou pour fournir des jets d’eau surélevés lors de l’extinction d’incendies dans des navires amarrés et faciliter l’embarquement.

Spanish

Save record 4

Record 5 2011-06-06

English

Subject field(s)
  • Fire-Fighting and Rescue Equipment
DEF

A high capacity fire extinguishing device using foam to extinguish burning flammable liquid spill or tank fires by development of a cooling coherent blanket.

French

Domaine(s)
  • Matériel de secours et de lutte (incendies)
DEF

Dispositif d'extinction à fort débit utilisant une mousse à base d'eau pour étouffer les flammes.

Spanish

Save record 5

Record 6 2010-04-06

English

Subject field(s)
  • Fire-Fighting and Rescue Equipment
  • Extinguishing Agents
DEF

A type of foam concentrate proportioning system in which a pump and appropriate devices feed the concentrate to a metering orifice or controller at the same pressure as that of the water supply.

CONT

Balanced pressure proportioner: The use of a separate pump for transporting and pressurizing foam concentrate to be delivered in the correct proportions to a flowing water stream offers the greatest advantage for reliable and accurate operation of a foam concentrate proportioning system which must function at varying rates of volume or pressure during its use. ... The balanced pressure system ... relies on: (1) a hydraulically monitored pressure control valve in a bypass foam concentrate line from a pump, and (2) a correctly sized venturi-type proportioning controller in the water line for correct and automatic proportioning over wide ranges of flow.

CONT

Balanced-pressure proportioners and around-the-pump proportioners are both systems that are built into the apparatus fire pump. Apparatus equipped with a balanced-pressure proportioner have a foam concentration line connected to each discharge outlets. This line is supplied by a foam concentrate pump separate from the main fire pump. The foam concentrate pumps draws the concentrate from a fixed tank on the apparatus. This pump is designed to supply foam concentrate to a desired outlet at the same pressure at which the fire pump is supplyng water to that discharge.

French

Domaine(s)
  • Matériel de secours et de lutte (incendies)
  • Agents extincteurs
OBS

proportionneur à pression équilibrée; injecteur à pression équilibrée : propositions confirmées par le Centre de secours de l'Association nationale des sapeurs pompiers volontaires, en France.

Spanish

Save record 6

Record 7 2009-10-21

English

Subject field(s)
  • Fire-Fighting and Rescue Equipment
  • Extinguishing Agents
DEF

A portable, extendable(usually telescoping) tube which can be erected at the site of a fuel tank fire for the purpose of acting as a conduit for foam to be applied to the burning fuel surface.

French

Domaine(s)
  • Matériel de secours et de lutte (incendies)
  • Agents extincteurs

Spanish

Campo(s) temático(s)
  • Equipo de salvamento y lucha contra incendios
  • Agentes extintores
Save record 7

Record 8 2008-09-09

English

Subject field(s)
  • Fire-Fighting and Rescue Equipment
  • Fire Prevention
CONT

AFFF extinguishers are different from stored-pressure extinguishers in two ways. The AFFF extinguisher tank contains a specified amount of AFFF concentrate mixed with the water, and it has an air aspirating nozzle that aerates the foam solution, producing a better quality foam than a standard extinguisher nozzle provides...

OBS

Aqueous film forming foam (AFFF) extinguishers are suitable for use on class A and class B fires. They are particularly useful in combating fires or suppressing vapors on small liquid fuel spills.

French

Domaine(s)
  • Matériel de secours et de lutte (incendies)
  • Prévention des incendies
CONT

Les extincteurs à mousse à formation de film flottant (AFFF) diffèrent des extincteurs à eau à pression permanente sur deux points. Le réservoir de l'extincteur à mousse AFFF renferme une quantité déterminée de concentré AFFF mélangée à de l'eau, et il comporte un ajutage d'aspiration d'air qui aère la solution moussante afin de produire une mousse de qualité supérieure à celle que produit un ajutage d'extincteur standard [...]

OBS

Les extincteurs à mousse à formation de film flottant (AFFF) sont utilisés contre les feux de classe A et de classe B. Ils sont particulièrement utiles contre les feux ou les vapeurs provenant des petits déversements de carburants.

Spanish

Save record 8

Record 9 2004-08-04

English

Subject field(s)
  • Spacecraft
CONT

External Tank’s bipod fittings are covered by foam ramps in the configuration flown on the space Shuttle Columbia.

OBS

The bipod fitting that helps attach the External Tank to the orbiter has been redesigned. The old design... used a foam ramp to prevent ice from building up on the fitting. Falling foam opened a hole in one of Columbia's wings, leading to the orbiter's breakup on entry. The new design... uses heaters instead of foam, to prevent ice buildup.

French

Domaine(s)
  • Engins spatiaux
CONT

Dans un communiqué [...] la NASA annonçait que le nouveau design des attaches du bipied situées sur le réservoir externe était approuvé. Ce bipied retient le nez de l'orbiteur rattaché au réservoir externe. [...] la mousse isolante a été remplacée par des éléments chauffants qui préviendront l'accumulation de glace sur ces attaches.

OBS

Selon l'ancienne conception, les deux attaches du bipied qui sont les points d'attache des jambes de 135 centimètres (cm) de longueur, étaient recouvertes de pièces de mousse isolante en forme de coin appelées rampes d'attache du bipied. [...] Selon la nouvelle conception, les rampes du bipied ont été éliminées. Les attaches du bipied restent maintenant découvertes et des éléments chauffants ont été installés dessous afin de prévenir l'accumulation de glace.

Spanish

Save record 9

Record 10 2000-12-12

English

Subject field(s)
  • Industrial Tools and Equipment
  • Machinery
  • Plastics Manufacturing
CONT

The Uniloy SF 2600, the largest structural foam machine purchased by the Brazilian molders, features an extra-wide 110" x 200"(2794 x 5080 mm) platen, 2500 ton(24, 300 kg) clamp force, 300 lb.(136 kg) shot size(four 2300 cu. in. accumulators), 48 nozzle controls, 120"(3048 mm) stroke with 130"(3302 mm) of daylight, and two high output polyethylene screws extruding a total of 4400 lbs.(1995 kg) per hour. Capable of molding either two 1000 liter tanks or one complete tank/lid assembly each cycle, the SF 2500 can produce complete 1000 liter water tank assemblies at a rate of 24 per hour.

French

Domaine(s)
  • Outillage industriel
  • Machines
  • Plasturgie
CONT

Presses d'injection : Machines pour mousse structurée. Machines pour PVC rigide [...]

Spanish

Save record 10

Record 11 1998-03-24

English

Subject field(s)
  • Extinguishing Agents
DEF

Protein foam concentrate to which has been added a surface active fluorochemical.

DEF

Fluoroprotein: A type of firefighting foam concentrate containing fluorocarbon surfactant compounds mixed with protein foaming agents.

OBS

Fluoroprotein foam concentrate: Term and definition standardized by ISO.

OBS

The concentrates utilized for generating fluoroprotein foams are similar in composition to protein foam concentrates, but in addition to protein polymers they contain fluorinated surface-active agents that confer a "fuel shedding" property to the foam generated. This makes them particularly effective for fire fighting conditions where the foam becomes coated with fuel, such as in the method of sub-surface injection of foam for tank fire fighting, and nozzle or monitor foam applications where the foam may often be plunged into the fuel.

Key term(s)
  • fluoroprotein-type concentrate

French

Domaine(s)
  • Agents extincteurs
DEF

Émulseur protéinique contenant des produits tensioactifs fluorocarbonés.

OBS

Terme et définition normalisés par l'ISO.

Spanish

Save record 11

Record 12 1998-03-24

English

Subject field(s)
  • Extinguishing Agents
CONT

The concentrates utilized for generating fluoroprotein foams are similar in composition to protein foam concentrates, but in addition to protein polymers they contain fluorinated surface-active agents that confer a "fuel shedding" property to the foam generated. This makes them particularly effective for fire fighting conditions where the foam becomes coated with fuel, such as in the method of sub-surface injection of foam for tank fire fighting, and nozzle or monitor foam applications where the foam may often be plunged into the fuel. Fluoroprotein foams are very effective for in-depth petroleum or hydrocarbon fuel fires because of this property of fuel shedding.

French

Domaine(s)
  • Agents extincteurs

Spanish

Save record 12

Record 13 1989-09-27

English

Subject field(s)
  • Fire Prevention
DEF

A small, portable tank of up to 4 gal capacity, carried on the back, and used to feed foam compound to a small foam-making branch.

French

Domaine(s)
  • Prévention des incendies

Spanish

Save record 13

Record 14 1986-04-23

English

Subject field(s)
  • Closing Devices and Nozzles (Mechanical Components)
  • Water Treatment (Water Supply)
DEF

A nozzle used(a) for applying a medium-fine spray of water;(b) for beating down foam, sometimes in conjunction with the addition of antifoam chemicals;(c) to direct floatables, such as grease, to a convenient removal point in a sedimentation tank.

French

Domaine(s)
  • Obturateurs et buses (Composants mécaniques)
  • Traitement des eaux
DEF

Dispositif utilisé pour pulvériser l'eau ou les eaux usées, généralement dans l'air.

Spanish

Save record 14

Record 15 1986-01-31

English

Subject field(s)
  • Extinguishing Agents
CONT

A fluorocarbon water foam can be applied to the spill area to diminish vapors and fire hazards. (Source: cahier Phenol, chap. 9, collection Envirotips).

OBS

[Types of fire-fighting foams.] AFFF [Aqueous Film-forming Foaming Agents] concentrates contain fluorinated, long-chain synthetic hydrocarbons with particular surface-active properties.

OBS

The principal use of foam is to extinguish burning flammable or combustible liquid spill or tank fires by development of a cooling coherent blanket.

French

Domaine(s)
  • Agents extincteurs
OBS

Voir fiche "eau légère".

Spanish

Save record 15

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