FR2413506A1 - AERATOR FOR WATER LINE - Google Patents
AERATOR FOR WATER LINEInfo
- Publication number
- FR2413506A1 FR2413506A1 FR7834892A FR7834892A FR2413506A1 FR 2413506 A1 FR2413506 A1 FR 2413506A1 FR 7834892 A FR7834892 A FR 7834892A FR 7834892 A FR7834892 A FR 7834892A FR 2413506 A1 FR2413506 A1 FR 2413506A1
- Authority
- FR
- France
- Prior art keywords
- water
- aerator
- water line
- shoulder10
- surface11
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K15/00—Check valves
- F16K15/02—Check valves with guided rigid valve members
- F16K15/021—Check valves with guided rigid valve members the valve member being a movable body around which the medium flows when the valve is open
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
- E03C1/10—Devices for preventing contamination of drinking-water pipes, e.g. means for aerating self-closing flushing valves
- E03C1/104—Devices for preventing contamination of drinking-water pipes, e.g. means for aerating self-closing flushing valves using a single check valve
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
- E03C1/10—Devices for preventing contamination of drinking-water pipes, e.g. means for aerating self-closing flushing valves
- E03C1/108—Devices for preventing contamination of drinking-water pipes, e.g. means for aerating self-closing flushing valves having an aerating valve
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
- Domestic Plumbing Installations (AREA)
- Bathtubs, Showers, And Their Attachments (AREA)
- Sampling And Sample Adjustment (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
- Check Valves (AREA)
Abstract
L'INVENTION CONCERNE LES INSTALLATIONS DE ROBINETTERIE. UN AERATEUR DE CANALISATION COMPORTE UN CORPS1 COMPRENANT UNE AMENEE D'EAU2, UNE SORTIE D'EAU3, UN CANAL DE CIRCULATION4, ET UN ORGANE DE FERMETURE5 MOBILE ENTRE UN EPAULEMENT10 SITUE DANS LE CANAL DE CIRCULATION ET UNE SURFACE D'ETANCHEITE11 SITUEE ENTRE LE CANAL DE CIRCULATION4 ET LA CONDUITE D'AERATION9, CET ORGANE DE FERMETURE5 REPOSANT SUR LA SURFACE D'ETANCHEITE11 QUAND IL Y A SURPRESSION DANS LA CONDUITE D'EAU ET REPOSANT SUR L'EPAULEMENT10 QUAND IL Y A DEPRESSION DANS LA CONDUITE D'EAU. APPLICATION COMME AERATEUR DISPOSE ENTRE UN ROBINET MELANGEUR ET UNE CONDUITE DE DOUCHE.THE INVENTION CONCERNS TAPS INSTALLATIONS. A PIPELINE AERATOR INCLUDES A BODY1 INCLUDING A WATER SUPPLY2, A WATER OUTLET3, A CIRCULATION CHANNEL4, AND A CLOSING DEVICE5 MOBILE BETWEEN A SHOULDER10 LOCATED IN THE CIRCULATION CHANNEL AND A SEALING SURFACE11 LOCATED BETWEEN THE CHANNEL11 CIRCULATION4 AND THE VENTILATION PIPE9, THIS CLOSING DEVICE5 RELYING ON THE SEALING SURFACE11 WHEN THERE IS OVERPRESSURE IN THE WATER LINE AND RELYING ON THE SHOULDER10 WHEN THERE IS DEPRESSION IN THE WATER PIPE. APPLICATION AS AERATOR HAS BETWEEN A MIXER TAP AND A SHOWER DUCT.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2759248A DE2759248C3 (en) | 1977-12-31 | 1977-12-31 | Flow aerator |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2413506A1 true FR2413506A1 (en) | 1979-07-27 |
FR2413506B1 FR2413506B1 (en) | 1984-03-09 |
Family
ID=6027928
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7834892A Granted FR2413506A1 (en) | 1977-12-31 | 1978-12-12 | AERATOR FOR WATER LINE |
Country Status (10)
Country | Link |
---|---|
AT (1) | AT366443B (en) |
BE (1) | BE872548A (en) |
DE (1) | DE2759248C3 (en) |
DK (1) | DK587078A (en) |
FI (1) | FI783885A (en) |
FR (1) | FR2413506A1 (en) |
GB (1) | GB2011584B (en) |
NL (1) | NL7811928A (en) |
NO (1) | NO149705C (en) |
SE (1) | SE438345B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0370281A2 (en) * | 1988-11-24 | 1990-05-30 | Hansa Metallwerke Ag | Backflow preventer for sanitary systems, especially for installation in a sanitary fitting |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2181819A (en) * | 1985-10-19 | 1987-04-29 | Bjorn Johan Erik Andersson | Valve |
AU632201B2 (en) * | 1990-02-05 | 1992-12-17 | Friedrich Grohe Ag | Water tap fitting with reverse-suction prevention |
DE4100801C2 (en) * | 1991-01-12 | 2001-11-08 | Grohe Armaturen Friedrich | Water tap |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2877789A (en) * | 1957-11-06 | 1959-03-17 | Sloan Valve Co | Vacuum breakers |
CH478365A (en) * | 1968-08-07 | 1969-09-15 | Landis & Gyr Ag | Valve and use of this valve in heating and ventilation systems |
DE2534175C3 (en) * | 1975-07-31 | 1980-02-07 | Carl Eggemann Kg Armaturenfabrik, 5860 Iserlohn | Tube aerator |
-
1977
- 1977-12-31 DE DE2759248A patent/DE2759248C3/en not_active Expired
-
1978
- 1978-11-23 GB GB7845865A patent/GB2011584B/en not_active Expired
- 1978-12-04 AT AT0865178A patent/AT366443B/en not_active IP Right Cessation
- 1978-12-06 BE BE2057467A patent/BE872548A/en not_active IP Right Cessation
- 1978-12-07 NL NL7811928A patent/NL7811928A/en not_active Application Discontinuation
- 1978-12-12 FR FR7834892A patent/FR2413506A1/en active Granted
- 1978-12-18 FI FI783885A patent/FI783885A/en unknown
- 1978-12-19 SE SE7813047A patent/SE438345B/en not_active IP Right Cessation
- 1978-12-20 NO NO784293A patent/NO149705C/en unknown
- 1978-12-29 DK DK587078A patent/DK587078A/en unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0370281A2 (en) * | 1988-11-24 | 1990-05-30 | Hansa Metallwerke Ag | Backflow preventer for sanitary systems, especially for installation in a sanitary fitting |
EP0370281A3 (en) * | 1988-11-24 | 1990-09-12 | Hansa Metallwerke Ag | Backflow preventer for sanitary systems, especially for installation in a sanitary fitting |
Also Published As
Publication number | Publication date |
---|---|
FI783885A (en) | 1979-07-01 |
ATA865178A (en) | 1981-08-15 |
NL7811928A (en) | 1979-07-03 |
GB2011584A (en) | 1979-07-11 |
NO149705B (en) | 1984-02-27 |
GB2011584B (en) | 1982-03-31 |
NO149705C (en) | 1984-06-13 |
FR2413506B1 (en) | 1984-03-09 |
SE7813047L (en) | 1979-07-01 |
DE2759248B2 (en) | 1979-09-27 |
AT366443B (en) | 1982-04-13 |
DE2759248C3 (en) | 1982-01-07 |
DK587078A (en) | 1979-07-01 |
BE872548A (en) | 1979-03-30 |
NO784293L (en) | 1979-07-03 |
DE2759248A1 (en) | 1979-07-05 |
SE438345B (en) | 1985-04-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |