GB1494422A - Hydrants - Google Patents
HydrantsInfo
- Publication number
- GB1494422A GB1494422A GB8611/75A GB861175A GB1494422A GB 1494422 A GB1494422 A GB 1494422A GB 8611/75 A GB8611/75 A GB 8611/75A GB 861175 A GB861175 A GB 861175A GB 1494422 A GB1494422 A GB 1494422A
- Authority
- GB
- United Kingdom
- Prior art keywords
- valve
- rod
- hydrants
- relative movement
- biased
- 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
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B9/00—Methods or installations for drawing-off water
- E03B9/02—Hydrants; Arrangements of valves therein; Keys for hydrants
- E03B9/08—Underground hydrants
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)
- Lift Valve (AREA)
- Mechanically-Actuated Valves (AREA)
- Details Of Valves (AREA)
Abstract
1494422 Hydrants WATERLEIDING- MAATSCHAPPIJ NV 28 Feb 1975 [5 March 1974] 8611/75 Heading FIX In a hydrant the valve 34 is mounted for relative movement to the valve actuating rod 21 and is biased towards the valve slot. As shown the valve 34 is secured to an auxiliary valve rod 33 which is guided for relative movement in the rod 21 and biased by a spring 40. A drain port 31 is closed by a seal 32 when the valve actuating rod 21 is raised.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7402960A NL7402960A (en) | 1974-03-05 | 1974-03-05 | FIRE TAP. |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1494422A true GB1494422A (en) | 1977-12-07 |
Family
ID=19820887
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8611/75A Expired GB1494422A (en) | 1974-03-05 | 1975-02-28 | Hydrants |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE826270A (en) |
DE (1) | DE2508792A1 (en) |
FR (1) | FR2263341B3 (en) |
GB (1) | GB1494422A (en) |
NL (1) | NL7402960A (en) |
SE (1) | SE7502465L (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2765258A1 (en) * | 1997-06-25 | 1998-12-31 | Bayard | Water outlet or hydrant in public or private areas |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3220246A1 (en) * | 1981-06-11 | 1983-01-27 | Georg Fischer N.V., Epe | Hydrant |
FR2652710A1 (en) * | 1989-10-06 | 1991-04-12 | Bayard Ets | Irrigation hydrant with a device for maintaining the upstream pressure |
FR2773373B1 (en) * | 1998-01-07 | 2000-02-11 | Edmond Hilari | IMPROVED WASHING OR WATERING MOUTH |
DE102015108820A1 (en) * | 2015-06-03 | 2016-12-08 | Vag-Armaturen Gmbh | Refluxed hydrant |
CN107447814A (en) * | 2017-09-08 | 2017-12-08 | 上海冠龙阀门自控有限公司 | A kind of fire hydrant of non-proliferation |
WO2022117174A1 (en) * | 2020-12-01 | 2022-06-09 | Vonroll Infratec (Investment) Ag | Hydrant, method for disassembly of a spindle arrangement from a hydrant and method for assembly of a spindle arrangement in a hydrant |
-
1974
- 1974-03-05 NL NL7402960A patent/NL7402960A/en not_active Application Discontinuation
-
1975
- 1975-02-28 DE DE19752508792 patent/DE2508792A1/en not_active Withdrawn
- 1975-02-28 GB GB8611/75A patent/GB1494422A/en not_active Expired
- 1975-03-04 BE BE153985A patent/BE826270A/en unknown
- 1975-03-05 SE SE7502465A patent/SE7502465L/xx not_active Application Discontinuation
- 1975-03-05 FR FR7506856A patent/FR2263341B3/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2765258A1 (en) * | 1997-06-25 | 1998-12-31 | Bayard | Water outlet or hydrant in public or private areas |
Also Published As
Publication number | Publication date |
---|---|
FR2263341A1 (en) | 1975-10-03 |
DE2508792A1 (en) | 1975-09-11 |
NL7402960A (en) | 1975-09-09 |
FR2263341B3 (en) | 1977-11-10 |
SE7502465L (en) | 1975-09-08 |
BE826270A (en) | 1975-09-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AU512390B2 (en) | Gate valve sealing | |
GB2039001B (en) | One-piece gate valve seat ring with o-ring seal | |
CA1010012A (en) | Butterfly valve having an improved stem seal | |
GB1033465A (en) | A slide valve assembly | |
GB1494422A (en) | Hydrants | |
CA1024971A (en) | Non-rising stem gate valve | |
CA1021251A (en) | Steam iron water valve and manual operating mechanism therefor | |
GB2031567B (en) | Sliding gate valve | |
CA1008439A (en) | Stem connection for gate valves | |
AU522449B2 (en) | Butterfly valve stem sealing arrangement | |
GB1437232A (en) | Lever valve control mechanism | |
ZA753421B (en) | Improvements relating to sliding gate valves | |
ZA75637B (en) | Improvements relating to sliding gate valves | |
GB709797A (en) | Improvements in or relating to gate valves | |
GB1385611A (en) | Rotary ball valve | |
JPS52135421A (en) | Water sealing type butterfly valve | |
GB1256326A (en) | Control means for flap valves | |
GB1223223A (en) | Improvements in gas valves | |
ES228728U (en) | New gate key with or without flange. (Machine-translation by Google Translate, not legally binding) | |
AU246227B2 (en) | Flap valve for drain hole seal | |
ES185440U (en) | Perfect valve. (Machine-translation by Google Translate, not legally binding) | |
GB1537135A (en) | Wall hydrant | |
AU6702960A (en) | Flap valve for drain hole seal | |
GB742703A (en) | Improvements in or relating to shut-off valves | |
AU487321B2 (en) | Improvements relating to sliding gate valves |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |