GB1302988A - - Google Patents

Info

Publication number
GB1302988A
GB1302988A GB2363171*A GB2363171A GB1302988A GB 1302988 A GB1302988 A GB 1302988A GB 2363171 A GB2363171 A GB 2363171A GB 1302988 A GB1302988 A GB 1302988A
Authority
GB
United Kingdom
Prior art keywords
valve
chamber
piston
inlet
button
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
Application number
GB2363171*A
Other languages
English (en)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of GB1302988A publication Critical patent/GB1302988A/en
Expired legal-status Critical Current

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
    • E03D3/04—Self-closing flushing valves with piston 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)
  • Toilet Supplies (AREA)
  • Lift Valve (AREA)
  • Fluid-Driven Valves (AREA)
GB2363171*A 1970-03-07 1971-04-19 Expired GB1302988A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702010794 DE2010794A1 (de) 1970-03-07 1970-03-07 Spülvorrichtung, insbesondere für Toilettanlagen

Publications (1)

Publication Number Publication Date
GB1302988A true GB1302988A (xx) 1973-01-10

Family

ID=5764376

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2363171*A Expired GB1302988A (xx) 1970-03-07 1971-04-19

Country Status (9)

Country Link
US (1) US3729167A (xx)
BE (1) BE763845A (xx)
CH (1) CH524739A (xx)
DE (1) DE2010794A1 (xx)
FR (1) FR2084308A5 (xx)
GB (1) GB1302988A (xx)
IT (1) IT988519B (xx)
NL (1) NL7102781A (xx)
SE (1) SE359599B (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109537693A (zh) * 2018-12-05 2019-03-29 厦门融技精密科技有限公司 一种坐便器排水阀的液压驱动机构

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH584350A5 (xx) * 1975-04-30 1977-01-31 Bbc Brown Boveri & Cie
CH679065A5 (xx) * 1989-04-27 1991-12-13 Sulzer Ag
FI104756B (fi) * 1993-09-20 2000-03-31 Caroma Ind Ltd Paineeltaan ja virtaukseltaan tasapainotettu venttiili
US5451030A (en) * 1994-11-28 1995-09-19 T&S Brass And Bronze Works, Inc. Metering valve
US5655748A (en) * 1996-01-02 1997-08-12 T&S Brass And Bronze, Inc. Metering valve
CN1148123A (zh) * 1996-07-04 1997-04-23 张棣 冲水便器
CA2793607C (en) * 2010-04-02 2015-08-11 Sloan Valve Company Piston cap with center vent
ES2415082B2 (es) * 2010-04-02 2018-03-02 Sloan Valve Company Válvula de descarga, tapa de pistón para fluxómetro tipo pistón, y método para evacuar gas desde una cámara de control de válvula de pistón
CN113090801B (zh) * 2021-05-12 2022-06-03 盐城市精工阀门有限公司 一种可自动关闭的阀门

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1394895A (en) * 1920-02-24 1921-10-25 Barte J Griffin Valve
US2426941A (en) * 1943-09-08 1947-09-02 Mercier Jean Three-way valve
US3495619A (en) * 1965-10-22 1970-02-17 Shoketsu Kinzoku Kogyo Kk Reducing valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109537693A (zh) * 2018-12-05 2019-03-29 厦门融技精密科技有限公司 一种坐便器排水阀的液压驱动机构

Also Published As

Publication number Publication date
SE359599B (xx) 1973-09-03
NL7102781A (xx) 1971-09-09
US3729167A (en) 1973-04-24
IT988519B (it) 1975-04-30
DE2010794A1 (de) 1971-09-16
BE763845A (fr) 1971-08-02
FR2084308A5 (xx) 1971-12-17
CH524739A (de) 1972-06-30

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee