FR549004A - Flush valve - Google Patents
Flush valveInfo
- Publication number
- FR549004A FR549004A FR549004DA FR549004A FR 549004 A FR549004 A FR 549004A FR 549004D A FR549004D A FR 549004DA FR 549004 A FR549004 A FR 549004A
- Authority
- FR
- France
- Prior art keywords
- flush valve
- flush
- 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
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D3/00—Flushing devices operated by pressure of the water supply system flushing valves not connected to the water-supply main, also if air is blown in the water seal for a quick flushing
- E03D3/02—Self-closing flushing valves
- E03D3/06—Self-closing flushing valves with diaphragm valve and pressure chamber for retarding the valve-closing movement
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR549004T | 1922-03-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR549004A true FR549004A (en) | 1923-01-31 |
Family
ID=8935223
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR549004D Expired FR549004A (en) | 1922-03-16 | 1922-03-16 | Flush valve |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR549004A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2472684A1 (en) * | 1979-12-28 | 1981-07-03 | Huba Control Ag | DEVICE FOR CONTROLLING A SWITCHING MEMBER, ACTUATED BY A PRESSURE PULSE AND WITH BRAKE RECALL |
-
1922
- 1922-03-16 FR FR549004D patent/FR549004A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2472684A1 (en) * | 1979-12-28 | 1981-07-03 | Huba Control Ag | DEVICE FOR CONTROLLING A SWITCHING MEMBER, ACTUATED BY A PRESSURE PULSE AND WITH BRAKE RECALL |
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