BE680012A - - Google Patents

Info

Publication number
BE680012A
BE680012A BE680012DA BE680012A BE 680012 A BE680012 A BE 680012A BE 680012D A BE680012D A BE 680012DA BE 680012 A BE680012 A BE 680012A
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 BE680012A publication Critical patent/BE680012A/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
    • 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
    • F16K27/0218—Butterfly valves
    • 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
    • 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
    • F16K1/2261—Shaping or arrangements of the sealing the sealing being arranged on 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
    • F16K51/00—Other details not peculiar to particular types of valves or cut-off apparatus
    • F16K51/02—Other details not peculiar to particular types of valves or cut-off apparatus specially adapted for high-vacuum installations

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
BE680012D 1965-06-25 1966-04-25 BE680012A (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US466930A US3384340A (en) 1965-06-25 1965-06-25 Butterfly valve for high vacuum service

Publications (1)

Publication Number Publication Date
BE680012A true BE680012A (OSRAM) 1966-10-03

Family

ID=23853622

Family Applications (1)

Application Number Title Priority Date Filing Date
BE680012D BE680012A (OSRAM) 1965-06-25 1966-04-25

Country Status (2)

Country Link
US (1) US3384340A (OSRAM)
BE (1) BE680012A (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0270727A3 (en) * 1986-12-09 1991-06-12 Kurimoto, Ltd. Valve casing for use in a butterfly valve
EP0682199A1 (fr) * 1994-05-11 1995-11-15 Magneti Marelli France Robinet à papillon

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3601360A (en) * 1969-08-06 1971-08-24 Domer Scaramucci Disc valve assembly with tilt in valve member
US4057217A (en) * 1974-01-14 1977-11-08 Sargent Industries, Inc. Valve construction
US3980272A (en) * 1974-05-16 1976-09-14 Nittan Company, Limited Fire smoke damper
DE4236144B4 (de) * 1992-10-27 2005-07-21 Babcock Borsig Power Systems Gmbh Absperrklappe
DE4302666A1 (de) * 1993-01-30 1994-08-04 Abb Management Ag Schnellschlussklappe
US7571742B2 (en) * 2005-03-23 2009-08-11 Honeywell International Inc. Butterfly outflow valve
US9291273B2 (en) * 2013-09-16 2016-03-22 Bray International, Inc. Butterfly valve assembly
FR3028302B1 (fr) * 2014-11-06 2017-04-14 Valeo Systemes De Controle Moteur Vanne de recirculation de gaz d'echappement d'un moteur
DE102015104287B4 (de) * 2015-03-23 2018-02-01 BorgWarner Esslingen GmbH Ventil für einen Abgasstrang einer Brennkraftmaschine
TWI782167B (zh) * 2018-01-10 2022-11-01 日商旭有機材股份有限公司 偏心型蝶形閥
EP4279146B1 (de) * 2022-05-19 2025-11-05 Trox Se Brandschutzklappe

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3126193A (en) * 1964-03-24 atherton
US1629627A (en) * 1920-08-02 1927-05-24 George D Kaiser Valve-control mechanism
US2058996A (en) * 1933-06-28 1936-10-27 Allis Chalmers Mfg Co Butterfly valve
GB518285A (en) * 1938-08-20 1940-02-22 John Wilson Gillie Improvements in means for determining the draft and trim of a ship
US2886062A (en) * 1955-02-16 1959-05-12 Charles W Wheatley Check valves
FR1154823A (fr) * 1955-07-14 1958-04-17 Edwards High Vacuum Ltd Soupape
FR1255873A (fr) * 1960-05-03 1961-03-10 Hopkinsons Ltd Vanne-papillon

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0270727A3 (en) * 1986-12-09 1991-06-12 Kurimoto, Ltd. Valve casing for use in a butterfly valve
EP0682199A1 (fr) * 1994-05-11 1995-11-15 Magneti Marelli France Robinet à papillon
FR2719921A1 (fr) * 1994-05-11 1995-11-17 Solex Dispositif de dosage de fluide, à organe d'étranglement pivotant dans un conduit.

Also Published As

Publication number Publication date
US3384340A (en) 1968-05-21

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