BE693356A - - Google Patents

Info

Publication number
BE693356A
BE693356A BE693356DA BE693356A BE 693356 A BE693356 A BE 693356A BE 693356D A BE693356D A BE 693356DA BE 693356 A BE693356 A BE 693356A
Authority
BE
Belgium
Application number
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 BE693356A publication Critical patent/BE693356A/xx

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
    • F16K1/226—Shaping or arrangements of the sealing
    • F16K1/228—Movable sealing bodies
    • F16K1/2285—Movable sealing bodies the movement being caused by the flowing medium

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)
BE693356D 1966-06-21 1967-01-30 BE693356A (el)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US559322A US3409269A (en) 1966-06-21 1966-06-21 Pressure actuated resilient seals for valves

Publications (1)

Publication Number Publication Date
BE693356A true BE693356A (el) 1967-07-03

Family

ID=24233157

Family Applications (1)

Application Number Title Priority Date Filing Date
BE693356D BE693356A (el) 1966-06-21 1967-01-30

Country Status (2)

Country Link
US (1) US3409269A (el)
BE (1) BE693356A (el)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3642248A (en) * 1969-05-07 1972-02-15 Allen & Co Fof Proprietary Fun Sealing mechanism
US3675681A (en) * 1970-08-03 1972-07-11 Eaton Corp Three-position butterfly valve
CA956293A (en) * 1971-02-11 1974-10-15 Richards (B. C.) And Co. Pty. Ltd. Fluid valve seals
BE795369A (fr) * 1971-10-20 1973-05-29 Pratt Co Henry Perfectionnements aux structures de vannes papillons
US4044994A (en) * 1973-12-05 1977-08-30 Hills-Mccanna Company Pressure loaded sealing arrangement
FR2288259A1 (fr) * 1974-10-18 1976-05-14 Pont A Mousson Vanne papillon
CH601704A5 (el) * 1974-12-05 1978-07-14 Pont A Mousson
US4154426A (en) * 1974-12-05 1979-05-15 Pont-A-Mousson S.A. Butterfly valve
US4034959A (en) * 1975-12-24 1977-07-12 Acf Industries, Incorporated Valve seal retaining means
US4141537A (en) * 1975-12-30 1979-02-27 Mueller Co. Valve seat construction for butterfly valves
US4120482A (en) * 1977-06-16 1978-10-17 Derek Michael Cox Fluid seal
US4162782A (en) * 1978-04-10 1979-07-31 Acf Industries, Incorporated Seal assembly for butterfly valve
US4331319A (en) * 1980-03-06 1982-05-25 Jamesbury Corp. Butterfly valve
US4625746A (en) * 1982-04-06 1986-12-02 Calvin John H Automatic fluid sealing mechanism for a conduit with a frangible connector
US4623121A (en) * 1983-03-15 1986-11-18 Jamesbury Corporation Butterfly valve seat
JPH0672677B2 (ja) * 1989-02-15 1994-09-14 義一 久世 ワックス型サーモスタットのバルブ機構
US5711510A (en) * 1991-12-17 1998-01-27 Stary; Gary M. Pipeline valve apparatus
US5203539A (en) * 1991-12-17 1993-04-20 Stary Gary M Pipeline valve apparatus
JP4300340B2 (ja) * 2000-02-14 2009-07-22 株式会社デンソー 通風路切替用ドア
US6938879B2 (en) * 2003-08-06 2005-09-06 Victaulic Company Of America Valve seal with pressure relief channels and expansion voids
US7984892B2 (en) * 2006-02-21 2011-07-26 Ge Aviation Systems, Llc Low friction butterfly ring
DE102007036244A1 (de) * 2007-08-02 2009-02-05 Adams Gmbh & Co Armaturen Kg Absperrorgan mit verankertem Dichtelement
US20100108932A1 (en) * 2008-10-31 2010-05-06 Bauer Robert R Bearing assembly and a method for controlling fluid flow within a conduit
GB201011991D0 (en) * 2010-07-16 2010-09-01 Chargepoint Technology Ltd Improvements relating to valves
US8727312B2 (en) * 2011-04-21 2014-05-20 Hamilton Sundstrand Corporation Butterfly valve
US20130168588A1 (en) * 2011-12-29 2013-07-04 Amot Controls Corp. Pressure relief venting for a valve disk seal
US8955541B2 (en) * 2012-12-21 2015-02-17 Fisher Regulators (Shanghai) Co., Ltd. Disc assembly with branch hole for fluid flow control device
WO2022002370A1 (de) * 2020-06-30 2022-01-06 Adams Gmbh Klappenventil
CN115370766A (zh) * 2021-10-16 2022-11-22 东宝阀门有限公司 一种阀座结构及包括其的蝶阀
EP4311960A1 (en) * 2022-07-27 2024-01-31 UTC Aerospace Systems Wroclaw Sp. z o.o. Butterfly valves

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2987072A (en) * 1957-02-21 1961-06-06 Frank G Muller Butterfly valve and sealing means therefor
US2978222A (en) * 1957-04-11 1961-04-04 Henrion Charles Emile Butterfly or like valves
US2965354A (en) * 1957-08-26 1960-12-20 Grove Valve & Regulator Co Valve construction
US3260502A (en) * 1958-04-14 1966-07-12 Parker Hannifin Corp Butterfly valve
US3076631A (en) * 1960-07-18 1963-02-05 Grove Marvin Henry Valve construction with hollow resilient sealing means
US3059897A (en) * 1960-09-14 1962-10-23 Raymond W Jensen Butterfly valve
US3282558A (en) * 1962-09-08 1966-11-01 Swain Frank Edward Annular sealing means
US3250510A (en) * 1964-02-18 1966-05-10 Crane Co Self-adjustable seats for butterfly valves or the like

Also Published As

Publication number Publication date
US3409269A (en) 1968-11-05

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