DE69527485T2 - Kugelrückschlagventil - Google Patents

Kugelrückschlagventil

Info

Publication number
DE69527485T2
DE69527485T2 DE1995627485 DE69527485T DE69527485T2 DE 69527485 T2 DE69527485 T2 DE 69527485T2 DE 1995627485 DE1995627485 DE 1995627485 DE 69527485 T DE69527485 T DE 69527485T DE 69527485 T2 DE69527485 T2 DE 69527485T2
Authority
DE
Germany
Prior art keywords
check valve
ball check
ball
valve
check
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 - Fee Related
Application number
DE1995627485
Other languages
English (en)
Other versions
DE69527485D1 (de
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 by Individual filed Critical Individual
Application granted granted Critical
Publication of DE69527485D1 publication Critical patent/DE69527485D1/de
Publication of DE69527485T2 publication Critical patent/DE69527485T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/02—Construction of housing; Use of materials therefor of lift valves
    • F16K27/0245—Construction of housing; Use of materials therefor of lift valves with ball-shaped valve members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/04—Check valves with guided rigid valve members shaped as balls

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Check Valves (AREA)
  • Taps Or Cocks (AREA)
  • Lift Valve (AREA)
  • Sewage (AREA)
DE1995627485 1994-10-19 1995-10-19 Kugelrückschlagventil Expired - Fee Related DE69527485T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9421070A GB9421070D0 (en) 1994-10-19 1994-10-19 Ball valve

Publications (2)

Publication Number Publication Date
DE69527485D1 DE69527485D1 (de) 2002-08-29
DE69527485T2 true DE69527485T2 (de) 2003-03-06

Family

ID=10763082

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1995627485 Expired - Fee Related DE69527485T2 (de) 1994-10-19 1995-10-19 Kugelrückschlagventil

Country Status (4)

Country Link
EP (1) EP0708283B1 (de)
DE (1) DE69527485T2 (de)
ES (1) ES2180613T3 (de)
GB (1) GB9421070D0 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2344635B (en) * 1998-12-09 2003-04-30 Kitz Corp Ball check valve and pumping apparatus using the check valve
CN100394087C (zh) * 2003-08-28 2008-06-11 株式会社开滋 止回球阀及使用该阀的排水控制装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1721353A (en) * 1928-02-18 1929-07-16 W T Berry Check valve
US2278715A (en) * 1940-10-10 1942-04-07 Crane Co Valve
DE1057840B (de) * 1957-04-05 1959-05-21 Friedrich Stumpf Kugelrueckschlagventil
NL6707536A (de) * 1967-05-31 1968-12-02
FR2538873B1 (fr) * 1982-12-29 1988-01-08 Perdriel Claude Perfectionnement aux clapets a boule
DE3741548A1 (de) * 1987-12-08 1989-06-22 Abs Pumpen Ag Rueckschlagventil fuer rohrleitungen

Also Published As

Publication number Publication date
EP0708283A2 (de) 1996-04-24
ES2180613T3 (es) 2003-02-16
EP0708283B1 (de) 2002-07-24
GB9421070D0 (en) 1994-12-07
EP0708283A3 (de) 1997-02-05
DE69527485D1 (de) 2002-08-29

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee