ATE508306T1 - Einheitlicher kugelförmiger hahn mit verschlussstopfen - Google Patents

Einheitlicher kugelförmiger hahn mit verschlussstopfen

Info

Publication number
ATE508306T1
ATE508306T1 AT08799916T AT08799916T ATE508306T1 AT E508306 T1 ATE508306 T1 AT E508306T1 AT 08799916 T AT08799916 T AT 08799916T AT 08799916 T AT08799916 T AT 08799916T AT E508306 T1 ATE508306 T1 AT E508306T1
Authority
AT
Austria
Prior art keywords
bores
shoulder
coupling segment
seat
closure plug
Prior art date
Application number
AT08799916T
Other languages
English (en)
Inventor
Dominique Moison
Thierry Mailhan
Original Assignee
Safi
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 Safi filed Critical Safi
Application granted granted Critical
Publication of ATE508306T1 publication Critical patent/ATE508306T1/de

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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
    • F16K5/0626—Easy mounting or dismounting means
    • F16K5/0642—Easy mounting or dismounting means the spherical plug being insertable from one and only one side of the housing
    • 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
    • F16K27/0209—Check valves or pivoted valves
    • F16K27/0227—Check valves or pivoted valves with the valve members swinging around an axis located at the edge of or outside the valve member
    • 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
    • F16K27/06—Construction of housing; Use of materials therefor of taps or cocks
    • F16K27/067—Construction of housing; Use of materials therefor of taps or cocks with spherical plugs

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Valve Housings (AREA)
  • Taps Or Cocks (AREA)
  • Joints Allowing Movement (AREA)
  • Closures For Containers (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Pivots And Pivotal Connections (AREA)
AT08799916T 2007-03-30 2008-03-28 Einheitlicher kugelförmiger hahn mit verschlussstopfen ATE508306T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0754182A FR2914386A1 (fr) 2007-03-30 2007-03-30 Robinet monobloc a obturateur a portee spherique
PCT/FR2008/050550 WO2008129223A2 (fr) 2007-03-30 2008-03-28 Robinet monobloc a obturateur a pertee spherique

Publications (1)

Publication Number Publication Date
ATE508306T1 true ATE508306T1 (de) 2011-05-15

Family

ID=38698704

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08799916T ATE508306T1 (de) 2007-03-30 2008-03-28 Einheitlicher kugelförmiger hahn mit verschlussstopfen

Country Status (7)

Country Link
US (1) US20100176326A1 (de)
EP (1) EP2129946B1 (de)
CN (1) CN101663519A (de)
AT (1) ATE508306T1 (de)
DE (1) DE602008006697D1 (de)
FR (1) FR2914386A1 (de)
WO (1) WO2008129223A2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210086125A1 (en) * 2018-06-07 2021-03-25 Metall + Plastic Gmbh Filter unit for a barrier system and barrier system, in particular isolator
US11953111B1 (en) 2020-04-30 2024-04-09 Clay OWENS Split body, rotary C gate, removeable stem, vacuum valve
US11287047B1 (en) * 2020-04-30 2022-03-29 Clay OWENS Split body, rotary C gate, removeable stem, vacuum valve

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB892599A (en) * 1960-02-02 1962-03-28 Speciality Mfg Co Improvements in fluid valves
US3398926A (en) * 1965-02-01 1968-08-27 Balon Corp Valves and seals therefor
US4006883A (en) * 1973-01-08 1977-02-08 Hilsheimer George W Adjustable seat for butterfly valves
US4015818A (en) * 1975-07-23 1977-04-05 International Telephone And Telegraph Corporation Valve with self-retaining valve seat
US4523740A (en) * 1981-10-01 1985-06-18 Hayward Industries Rotatable unitary ball valve
US4467823A (en) * 1981-11-04 1984-08-28 Shafco Industries Inc. High pressure ball valve
US4523608A (en) * 1982-04-15 1985-06-18 Shafco Industries Inc. Rotary ball valve assembly
JPS59110964A (ja) * 1982-12-16 1984-06-27 Sekisui Chem Co Ltd ボ−ルバルブ及びその製造方法
DK158016C (da) * 1984-07-11 1990-08-13 Broen Armatur As Fremgangsmaade til montering af en kugleventil
US5170992A (en) * 1988-04-21 1992-12-15 Tour & Andersson Ab Stop valve
GB2231640A (en) * 1989-04-07 1990-11-21 Richard Threlfall Limited Valves
US5427354A (en) * 1994-06-03 1995-06-27 Keystone International Holdings Corp. Valve assembly
GB9420533D0 (en) * 1994-10-12 1994-11-30 Fort Vale Eng Ltd Valve
WO1996012111A1 (de) 1994-10-15 1996-04-25 Mannesmann Rexroth Gmbh Verfahren zum betreiben eines vorgesteuerten 2/2-wege-sitzventils und vorgesteuertes 2/2-wege-sitzventil zur durchführung des verfahrens
DE19945960A1 (de) * 1998-10-20 2000-04-27 Plasson Armaturen Gmbh Absperrventil aus Kunststoff sowie Verfahren zu dessen Herstellung
US6206376B1 (en) * 1998-12-08 2001-03-27 Thomas A. Hartman Apparatus and method of sealing a valve against increasing fluid pressure
US6494466B1 (en) * 2000-04-20 2002-12-17 Thomas A. Hartman Valve seal construction with non-congruent side serrations
US6206023B1 (en) * 2000-04-27 2001-03-27 Nordstrom Valves, Inc. Ball valve including seat retainer securing means and method for forming the same

Also Published As

Publication number Publication date
EP2129946B1 (de) 2011-05-04
EP2129946A2 (de) 2009-12-09
CN101663519A (zh) 2010-03-03
DE602008006697D1 (de) 2011-06-16
WO2008129223A2 (fr) 2008-10-30
US20100176326A1 (en) 2010-07-15
WO2008129223A3 (fr) 2009-01-22
FR2914386A1 (fr) 2008-10-03

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties