ATE27323T1 - Rohrtrenner. - Google Patents
Rohrtrenner.Info
- Publication number
- ATE27323T1 ATE27323T1 AT85100921T AT85100921T ATE27323T1 AT E27323 T1 ATE27323 T1 AT E27323T1 AT 85100921 T AT85100921 T AT 85100921T AT 85100921 T AT85100921 T AT 85100921T AT E27323 T1 ATE27323 T1 AT E27323T1
- Authority
- AT
- Austria
- Prior art keywords
- piston
- valve
- impinged
- close
- open
- Prior art date
Links
Classifications
-
- 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
- E03C1/106—Devices for preventing contamination of drinking-water pipes, e.g. means for aerating self-closing flushing valves using two or more check valves
-
- 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
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Safety Valves (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
- Check Valves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP85100921A EP0189499B1 (de) | 1985-01-30 | 1985-01-30 | Rohrtrenner |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE27323T1 true ATE27323T1 (de) | 1987-06-15 |
Family
ID=8193263
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT85100921T ATE27323T1 (de) | 1985-01-30 | 1985-01-30 | Rohrtrenner. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0189499B1 (de) |
AT (1) | ATE27323T1 (de) |
DE (1) | DE3560188D1 (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4658852A (en) * | 1985-10-21 | 1987-04-21 | Zvi Weingarten | Backflow preventer apparatus for fluid flow lines |
DE3626825A1 (de) * | 1986-08-08 | 1988-02-18 | Gruenbeck Josef Wasseraufb | Rohrtrennung mit einer sperreinrichtung und eine ueberwachungseinrichtung fuer die sperreinrichtung |
DE3762532D1 (de) * | 1987-08-31 | 1990-06-07 | Honeywell Braukmann Gmbh | Trinkwasser-durchflussarmatur. |
JPH02504300A (ja) * | 1988-04-22 | 1990-12-06 | バーネッタ プロプライエタリー リミテッド | 逆流防止弁 |
DE4108865A1 (de) * | 1991-03-19 | 1992-09-24 | Schubert & Salzer Gmbh & Co In | Rohrtrenner |
DE102007030654A1 (de) * | 2007-07-02 | 2009-01-08 | Hans Sasserath & Co. Kg | Rohrtrenneranordnung |
DE202014100172U1 (de) | 2014-01-16 | 2015-04-20 | Viega Gmbh & Co. Kg | Sicherungsvorrichtung zum Schutz einer Trinkwasser-Installation gegen Rückfließen von gebrauchtem oder verunreinigtem Wasser |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2751468C2 (de) * | 1977-11-18 | 1984-06-28 | Honeywell-Braukmann GmbH, 6950 Mosbach | Rückflußverhinderer |
DE2849825C2 (de) * | 1978-11-17 | 1984-05-10 | Lang Apparatebau GmbH, 8227 Siegsdorf | Trinkwasser-Durchflußarmatur mit in eine Trinkwasserversorgungsleitung eingebautem Durchflußwächter |
DE3126212A1 (de) * | 1981-07-03 | 1983-01-20 | Lang Apparatebau GmbH, 8227 Siegsdorf | Vorrichtung zum schutz von trinkwasserleitungen gegen rueckfliessendes brauchwasser |
DE3309318A1 (de) * | 1983-03-16 | 1984-09-20 | Lang Apparatebau GmbH, 8227 Siegsdorf | Rueckflussverhinderer, insbesondere fuer trinkwasserleitungen |
DE3309861C2 (de) * | 1983-03-18 | 1986-01-02 | Schubert & Salzer Maschinenfabrik Ag, 8070 Ingolstadt | Vorrichtung zum Absperren und Belüften einer Rohrleitung |
-
1985
- 1985-01-30 EP EP85100921A patent/EP0189499B1/de not_active Expired
- 1985-01-30 DE DE8585100921T patent/DE3560188D1/de not_active Expired
- 1985-01-30 AT AT85100921T patent/ATE27323T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0189499B1 (de) | 1987-05-20 |
DE3560188D1 (en) | 1987-06-25 |
EP0189499A1 (de) | 1986-08-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RZN | Patent revoked |