CA1030423A - Valve structure - Google Patents
Valve structureInfo
- Publication number
- CA1030423A CA1030423A CA227,508A CA227508A CA1030423A CA 1030423 A CA1030423 A CA 1030423A CA 227508 A CA227508 A CA 227508A CA 1030423 A CA1030423 A CA 1030423A
- Authority
- CA
- Canada
- Prior art keywords
- valve structure
- valve
- 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.)
- Expired
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)
- Check Valves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742424978 DE2424978C2 (de) | 1974-05-22 | 1974-05-22 | Rohrunterbrecher, insbesondere für Hauswasserleitungen |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1030423A true CA1030423A (en) | 1978-05-02 |
Family
ID=5916288
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA227,508A Expired CA1030423A (en) | 1974-05-22 | 1975-05-22 | Valve structure |
Country Status (2)
Country | Link |
---|---|
CA (1) | CA1030423A (de) |
DE (1) | DE2424978C2 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7059340B2 (en) | 2002-04-03 | 2006-06-13 | Hans Sasserath & Co Kg | Valve assembly for pipe disconnectors |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2751468C2 (de) * | 1977-11-18 | 1984-06-28 | Honeywell-Braukmann GmbH, 6950 Mosbach | Rückflußverhinderer |
DE3221036C2 (de) * | 1981-07-04 | 1985-01-31 | Schubert & Salzer Maschinenfabrik Ag, 8070 Ingolstadt | Vorrichtung zum Absperren und Belüften einer Rohrleitung |
WO1989011611A1 (en) * | 1988-05-18 | 1989-11-30 | Valvtec Pty Ltd | Backflow preventer valve |
DE4309085C1 (de) * | 1993-03-20 | 1995-01-05 | Schubert & Salzer Ag | Systemtrenner |
DE19701846C2 (de) * | 1997-01-21 | 2001-01-25 | Hansgrohe Ag | Sicherungseinrichtung für einen drucklosen Mischer sowie deren Verwendung zur Absicherung eines drucklosen Boilers |
DE19854951C2 (de) * | 1998-11-27 | 2001-11-15 | Rudolf Vollmer | Systemtrenner |
DE10214747A1 (de) * | 2002-04-03 | 2003-10-16 | Sasserath & Co Kg H | Ventilanordnung für einen Rohrtrenner |
DE20218121U1 (de) * | 2002-11-22 | 2003-03-27 | Vollmer, Rudolf, 74821 Mosbach | Systemtrenner |
DE10311251B3 (de) | 2003-03-14 | 2005-01-05 | Alfred Kärcher GmbH & Co KG | Rückflussverhinderer |
DE10311252B3 (de) * | 2003-03-14 | 2004-12-09 | Alfred Kärcher GmbH & Co KG | Rückflussverhinderer |
DE10335380B3 (de) | 2003-07-28 | 2004-11-25 | Alfred Kärcher Gmbh & Co. Kg | Rückflußverhinderer |
DE10335379B9 (de) * | 2003-07-28 | 2005-03-24 | Alfred Kärcher Gmbh & Co. Kg | Rückflußverhinderer |
DE102004044850B3 (de) * | 2004-09-10 | 2006-06-22 | Alfred Kärcher Gmbh & Co. Kg | Rückflußverhinderer |
DE102004044832B3 (de) * | 2004-09-14 | 2006-01-19 | Alfred Kärcher Gmbh & Co. Kg | Rückflussverhinderer |
DE102005005452A1 (de) | 2005-02-04 | 2006-08-17 | Honeywell Technologies S.A.R.L. | Systemtrenner |
DE102005062518A1 (de) * | 2005-12-15 | 2007-06-21 | Alfred Kärcher Gmbh & Co. Kg | Rückflussverhinderer |
DE202005020081U1 (de) * | 2005-12-21 | 2006-03-09 | Honeywell Technologies Sarl Ecc | Systemtrenner und Anordnungen mit einem solchen Systemtrenner |
DE102005061694A1 (de) * | 2005-12-21 | 2007-07-05 | Honeywell Technologies S.A.R.L. | Systemtrenner mit Ablassventil und ausgangsseitigem Rückflussverhinderer |
DE102011119263A1 (de) * | 2011-11-24 | 2013-05-29 | Honeywell Technologies Sarl | Sicherungsarmatur und Anordnung mit einer Sicherungsarmatur |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1600981B1 (de) * | 1967-01-14 | 1972-03-09 | Alfred Waletzko Appbau | Rohrunterbrecher |
US3636968A (en) * | 1970-10-05 | 1972-01-25 | Watts Regulator Co | Cross-connection control valve |
DE7108532U (de) * | 1971-03-06 | 1971-05-27 | Rost G & Soehne | Rohrunterbrecher fuer fluessigkeitsleitungen |
-
1974
- 1974-05-22 DE DE19742424978 patent/DE2424978C2/de not_active Expired
-
1975
- 1975-05-22 CA CA227,508A patent/CA1030423A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7059340B2 (en) | 2002-04-03 | 2006-06-13 | Hans Sasserath & Co Kg | Valve assembly for pipe disconnectors |
Also Published As
Publication number | Publication date |
---|---|
DE2424978C2 (de) | 1985-01-10 |
DE2424978A1 (de) | 1975-12-04 |
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