FR1454795A - Vanne-papillon formant clapet de retenue - Google Patents

Vanne-papillon formant clapet de retenue

Info

Publication number
FR1454795A
FR1454795A FR39407A FR39407A FR1454795A FR 1454795 A FR1454795 A FR 1454795A FR 39407 A FR39407 A FR 39407A FR 39407 A FR39407 A FR 39407A FR 1454795 A FR1454795 A FR 1454795A
Authority
FR
France
Prior art keywords
lip
annular
nov
check valve
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.)
Expired
Application number
FR39407A
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.)
New York Air Brake LLC
Original Assignee
New York Air Brake LLC
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 New York Air Brake LLC filed Critical New York Air Brake LLC
Application granted granted Critical
Publication of FR1454795A publication Critical patent/FR1454795A/fr
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00Lift 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
    • F16K1/16Lift 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
    • F16K1/18Lift 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
    • F16K1/22Lift 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00Check valves
    • F16K15/02Check valves with guided rigid valve members
    • F16K15/03Check valves with guided rigid valve members with a hinged closure member or with a pivoted closure member
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00Fluid handling
    • Y10T137/8593Systems
    • Y10T137/87265Dividing into parallel flow paths with recombining
    • Y10T137/87378Second valve assembly carried by first valve head
    • Y10T137/87394Carried valve is direct response valve [e.g., check valve, etc.]
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00Fluid handling
    • Y10T137/8593Systems
    • Y10T137/87265Dividing into parallel flow paths with recombining
    • Y10T137/87523Rotary valve
    • Y10T137/87531Butterfly valve
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00Fluid handling
    • Y10T137/8593Systems
    • Y10T137/87917Flow path with serial valves and/or closures
    • Y10T137/88022One valve head provides seat for other head
    • Y10T137/8803Also carries head of other valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Check Valves (AREA)
FR39407A 1964-11-23 1965-11-23 Vanne-papillon formant clapet de retenue Expired FR1454795A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US413050A US3344808A (en) 1964-11-23 1964-11-23 Combined butterfly and check valve

Publications (1)

Publication Number Publication Date
FR1454795A true FR1454795A (fr) 1966-10-07

Family

ID=23635608

Family Applications (1)

Application Number Title Priority Date Filing Date
FR39407A Expired FR1454795A (fr) 1964-11-23 1965-11-23 Vanne-papillon formant clapet de retenue

Country Status (4)

Country Link
US (1) US3344808A (fr)
DE (1) DE1500176A1 (fr)
FR (1) FR1454795A (fr)
GB (1) GB1126174A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1717496A1 (fr) * 2005-04-25 2006-11-02 Honeywell International Inc. Vanne papillon avec soupape de décompression à battant intégrale subdivisé

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49129018A (fr) * 1973-04-23 1974-12-10
US3993096A (en) * 1975-07-15 1976-11-23 K.S.H. Canada Ltd. Damper construction
US4522233A (en) * 1982-09-29 1985-06-11 Smith & Loveless, Inc. Multi-position plug valve
US4995414A (en) * 1990-06-06 1991-02-26 Allied-Signal Inc. Butterfly valve method and apparatus
US4964431A (en) * 1989-10-16 1990-10-23 Allied-Signal Inc. Butterfly valve apparatus and method
US4967997A (en) * 1989-10-24 1990-11-06 Allied-Signal Inc. Butterfly valve with intra-shaft actuator means
US5067506A (en) * 1989-06-30 1991-11-26 Allied-Signal Inc. Flight craft with fluid systems which incorporate butterfly valves, and butterfly valve methods and apparatus
US4962783A (en) * 1989-10-16 1990-10-16 Allied-Signal Inc. Butterfly valve apparatus and method
US4967778A (en) * 1989-10-16 1990-11-06 Allied-Signal Inc. Butterfly valve apparatus and method
US4964422A (en) * 1989-08-17 1990-10-23 Allied-Signal Inc. Butterfly-type check valve
US5195719A (en) * 1989-06-30 1993-03-23 Allied-Signal Inc. Butterfly valves with actuators carried on valve plate
US5000213A (en) * 1989-06-30 1991-03-19 Allied-Signal Inc. Butterfly valve method and apparatus
US5000212A (en) * 1990-06-15 1991-03-19 Allied-Signal Inc. Butterfly valve method and apparatus employing variably positionable pivot shaft
US5005804A (en) * 1990-06-06 1991-04-09 Allied-Signal Inc. Balanced-torque butterfly valve
US5004005A (en) * 1989-08-07 1991-04-02 Graves John G Combination valve
US4969485A (en) * 1989-10-16 1990-11-13 Allied-Signal Inc. Butterfly valve apparatus and method
US4969484A (en) * 1990-02-07 1990-11-13 Graves John G Reversible flow check valve
US5427137A (en) * 1993-12-15 1995-06-27 Bowen; James H. Fluid shut off valve and fill level indication
US6186169B1 (en) 1999-08-19 2001-02-13 Agf Manufacturing, Inc. Valve and arrangement for fire suppression system
US6206034B1 (en) 1999-08-19 2001-03-27 Agf Manufacturing, Inc. Valve with integral flow switch
US7571742B2 (en) * 2005-03-23 2009-08-11 Honeywell International Inc. Butterfly outflow valve
US20100236650A1 (en) * 2009-03-23 2010-09-23 Adam Stredel Butterfly valve combined with check valve
US10232551B2 (en) * 2016-04-15 2019-03-19 Cc3D Llc Head and system for continuously manufacturing composite hollow structure

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1671069A (en) * 1924-01-21 1928-05-22 Allis Chalmers Mfg Co Valve
US2140734A (en) * 1932-08-31 1938-12-20 Bendix Aviat Corp Carburetor choke valve
DE670327C (de) * 1936-11-03 1939-01-16 Koppers Gmbh Heinrich Drosselklappe mit rohrfoermigem Gehaeuse
US3030066A (en) * 1957-10-24 1962-04-17 David F Wiseman & Sons Ltd Butterfly valves

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1717496A1 (fr) * 2005-04-25 2006-11-02 Honeywell International Inc. Vanne papillon avec soupape de décompression à battant intégrale subdivisé
US7325569B2 (en) 2005-04-25 2008-02-05 Honeywell International, Inc. Butterfly valve with integral split flapper relief valve

Also Published As

Publication number Publication date
GB1126174A (en) 1968-09-05
US3344808A (en) 1967-10-03
DE1500176A1 (de) 1969-01-16

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