GB9102003D0 - Valve disc and drive shaft assembly - Google Patents

Valve disc and drive shaft assembly

Info

Publication number
GB9102003D0
GB9102003D0 GB919102003A GB9102003A GB9102003D0 GB 9102003 D0 GB9102003 D0 GB 9102003D0 GB 919102003 A GB919102003 A GB 919102003A GB 9102003 A GB9102003 A GB 9102003A GB 9102003 D0 GB9102003 D0 GB 9102003D0
Authority
GB
United Kingdom
Prior art keywords
drive shaft
shaft assembly
valve disc
disc
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.)
Pending
Application number
GB919102003A
Other languages
English (en)
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.)
BTR PLC
Original Assignee
BTR PLC
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 BTR PLC filed Critical BTR PLC
Priority to GB919102003A priority Critical patent/GB9102003D0/en
Publication of GB9102003D0 publication Critical patent/GB9102003D0/en
Priority to EP19920300347 priority patent/EP0498536A3/en
Priority to GB9201254A priority patent/GB2252395B/en
Priority to US07/826,431 priority patent/US5226630A/en
Priority to IN46CA1992 priority patent/IN176498B/en
Pending 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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
    • F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
    • F16K1/22—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
GB919102003A 1991-01-30 1991-01-30 Valve disc and drive shaft assembly Pending GB9102003D0 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB919102003A GB9102003D0 (en) 1991-01-30 1991-01-30 Valve disc and drive shaft assembly
EP19920300347 EP0498536A3 (en) 1991-01-30 1992-01-15 Valve disc and drive shaft assembly
GB9201254A GB2252395B (en) 1991-01-30 1992-01-15 Valve disc and drive shaft assembly
US07/826,431 US5226630A (en) 1991-01-30 1992-01-27 Valve disc and drive shaft assembly
IN46CA1992 IN176498B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-01-30 1992-02-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB919102003A GB9102003D0 (en) 1991-01-30 1991-01-30 Valve disc and drive shaft assembly

Publications (1)

Publication Number Publication Date
GB9102003D0 true GB9102003D0 (en) 1991-03-13

Family

ID=10689238

Family Applications (2)

Application Number Title Priority Date Filing Date
GB919102003A Pending GB9102003D0 (en) 1991-01-30 1991-01-30 Valve disc and drive shaft assembly
GB9201254A Expired - Fee Related GB2252395B (en) 1991-01-30 1992-01-15 Valve disc and drive shaft assembly

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB9201254A Expired - Fee Related GB2252395B (en) 1991-01-30 1992-01-15 Valve disc and drive shaft assembly

Country Status (4)

Country Link
US (1) US5226630A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0498536A3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (2) GB9102003D0 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IN (1) IN176498B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4236144B4 (de) * 1992-10-27 2005-07-21 Babcock Borsig Power Systems Gmbh Absperrklappe
US20050184268A1 (en) * 2004-02-25 2005-08-25 Siemens Vdo Automotive, Inc. Laser welded butterfly valve blade
DE102006002936A1 (de) * 2006-01-21 2007-08-02 Erhard Gmbh & Co. Kg Armatur zum Absperren oder Regeln eines Mediums
DE102012110763B4 (de) 2012-11-09 2015-02-05 Pierburg Gmbh Klappenvorrichtung für eine Verbrennungskraftmaschine oder ein Elektrofahrzeug

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1072037B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1959-12-24
AT209123B (de) * 1956-09-06 1960-05-25 Rockwell Mfg Co Hahn
US3192945A (en) * 1961-10-26 1965-07-06 Victaulic Co Of America Butterfly valves
US3118465A (en) * 1963-02-18 1964-01-21 Scaramucci Domer Disc valve
US3341170A (en) * 1964-03-25 1967-09-12 Fmc Corp Valve
FR1464861A (fr) * 1965-11-25 1967-01-06 Forges & Acieries Du Saut Du T Vanne à obturateur sphérique
DE2626666C2 (de) * 1976-06-15 1986-05-22 Josef 6200 Wiesbaden Nemetz Klappenabsperrventil
US4293163A (en) * 1977-04-26 1981-10-06 Texas Iron Works, Inc. Valve for closing the fluid passage of a well bore tubular member with balanced operating arrangement
DE2724007A1 (de) * 1977-05-27 1978-12-07 Wurzer Lothar Absperr- oder rueckschlagklappe
IT1138544B (it) * 1981-09-02 1986-09-17 Nuovo Pignone Spa Chiavetta perfezionata per l'azionamento di valvole a sfera
US4519414A (en) * 1983-01-18 1985-05-28 Industrial De Valvulas, S.A. De C.V. Mechanically balanced tapered plug valve
US4756507A (en) * 1987-07-06 1988-07-12 Mcandrew William J Ball or plug valve stem extension and lock mechanism

Also Published As

Publication number Publication date
EP0498536A2 (en) 1992-08-12
US5226630A (en) 1993-07-13
GB2252395A (en) 1992-08-05
IN176498B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1996-06-22
GB9201254D0 (en) 1992-03-11
EP0498536A3 (en) 1992-10-14
GB2252395B (en) 1994-11-02

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