FR2304009B3 - - Google Patents

Info

Publication number
FR2304009B3
FR2304009B3 FR7532180A FR7532180A FR2304009B3 FR 2304009 B3 FR2304009 B3 FR 2304009B3 FR 7532180 A FR7532180 A FR 7532180A FR 7532180 A FR7532180 A FR 7532180A FR 2304009 B3 FR2304009 B3 FR 2304009B3
Authority
FR
France
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
FR7532180A
Other languages
French (fr)
Other versions
FR2304009A1 (fr
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2304009A1 publication Critical patent/FR2304009A1/fr
Application granted granted Critical
Publication of FR2304009B3 publication Critical patent/FR2304009B3/fr
Granted 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
    • F16K1/222—Shaping of the valve member
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86718—Dividing into parallel flow paths with recombining
    • Y10T137/86743—Rotary

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Details Of Valves (AREA)
FR7532180A 1975-03-12 1975-10-21 Disque a faible couple et a faible bruit pour une vanne papillon Granted FR2304009A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/557,799 US3960177A (en) 1975-03-12 1975-03-12 Low torque and low noise butterfly valve disc

Publications (2)

Publication Number Publication Date
FR2304009A1 FR2304009A1 (fr) 1976-10-08
FR2304009B3 true FR2304009B3 (US06299757-20011009-C00006.png) 1980-05-16

Family

ID=24226927

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7532180A Granted FR2304009A1 (fr) 1975-03-12 1975-10-21 Disque a faible couple et a faible bruit pour une vanne papillon

Country Status (2)

Country Link
US (1) US3960177A (US06299757-20011009-C00006.png)
FR (1) FR2304009A1 (US06299757-20011009-C00006.png)

Families Citing this family (72)

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US4036469A (en) * 1975-05-09 1977-07-19 Milwaukee Valve Company, Inc. Butterfly valve
GB1553468A (en) * 1977-07-14 1979-09-26 Mather & Platt Ltd Control valves
US4194722A (en) * 1977-10-11 1980-03-25 International Telephone And Telegraph Corporation Butterfly valve having high performance disc
FI70744C (fi) * 1980-07-01 1986-10-06 Roger Bey Ventil
US4479510A (en) * 1979-01-10 1984-10-30 Roger Bey Attenuating rotating valve having varying configurations
US4296915A (en) * 1980-08-21 1981-10-27 Baumann Hans D Eccentric rotary disk valve with elastic metal seal
US4469305A (en) * 1981-10-22 1984-09-04 Baumann Hans D Low torque butterfly valve disc
EP0101323B1 (en) * 1982-08-18 1989-02-22 Kent Process Control Limited Rotary control valves
US4712768A (en) * 1985-06-24 1987-12-15 White Consolidated Industries, Inc. Quarter turn valve
FR2616874B1 (fr) * 1987-06-18 1989-11-10 Verdelet Atn Vanne a papillon munie de moyens de regulation du debit
US5195719A (en) * 1989-06-30 1993-03-23 Allied-Signal Inc. Butterfly valves with actuators carried on valve plate
US4967997A (en) * 1989-10-24 1990-11-06 Allied-Signal Inc. Butterfly valve with intra-shaft actuator means
US4962783A (en) * 1989-10-16 1990-10-16 Allied-Signal Inc. Butterfly valve apparatus and method
US5000213A (en) * 1989-06-30 1991-03-19 Allied-Signal Inc. Butterfly valve method and apparatus
US4964431A (en) * 1989-10-16 1990-10-23 Allied-Signal Inc. Butterfly valve apparatus and method
US5000212A (en) * 1990-06-15 1991-03-19 Allied-Signal Inc. Butterfly valve method and apparatus employing variably positionable pivot shaft
US4995414A (en) * 1990-06-06 1991-02-26 Allied-Signal Inc. Butterfly valve method and apparatus
US5005804A (en) * 1990-06-06 1991-04-09 Allied-Signal Inc. Balanced-torque butterfly valve
US4967778A (en) * 1989-10-16 1990-11-06 Allied-Signal Inc. Butterfly valve apparatus and method
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
US4964422A (en) * 1989-08-17 1990-10-23 Allied-Signal Inc. Butterfly-type check valve
US4969485A (en) * 1989-10-16 1990-11-13 Allied-Signal Inc. Butterfly valve apparatus and method
DE69030720T2 (de) * 1989-12-25 1997-09-04 Matsushita Electric Ind Co Ltd Drehklappenventil
JP2787726B2 (ja) * 1990-05-31 1998-08-20 株式会社エヌビーエス バタフライバルブ
FI88641C (fi) * 1990-07-16 1993-06-10 Neles Jamesbury Oy Regleringsventil
US5102097A (en) * 1990-08-23 1992-04-07 Allied-Signal Inc. Butterfly valve with plural-fence modulator plate
US5277404A (en) * 1991-03-27 1994-01-11 Neles-Jamesbury Oy Valve assembly
US5437305A (en) * 1992-09-22 1995-08-01 Forward Spin Technologies, Inc. Flow control valve
US5385332A (en) * 1994-01-28 1995-01-31 Johnston Pump/General Valve, Inc. Flow stabilized, retractable seal, double-block and bleed plug valve
US5465756A (en) * 1994-12-21 1995-11-14 Alliedsignal Inc. Butterfly valve plate for a pneumatic surge valve
US5876015A (en) * 1995-08-03 1999-03-02 Schaeffer; J. Michael Butterfly damper
JP3108353B2 (ja) * 1995-12-19 2000-11-13 宮入 一弘 バタフライバルブ
US5679073A (en) * 1996-01-16 1997-10-21 Ford Motor Company Door assembly for a motor vehicle climate control system
DE19629146C2 (de) * 1996-07-19 1999-03-18 Samson Ag Armatur mit schwenkbarem Drosselkörper
US5758689A (en) * 1996-12-12 1998-06-02 Forward Spin Consulting, Inc. Control valve with partial flow diffuser
US5924398A (en) * 1997-10-06 1999-07-20 Ford Global Technologies, Inc. Flow improvement vanes in the intake system of an internal combustion engine
US5881995A (en) * 1997-12-15 1999-03-16 Pratt & Whitney Canada Inc. Noise attenuating device for butterfly valves
JP2001071737A (ja) * 1999-09-08 2001-03-21 Denso Corp 車両用空調装置
EP1098078A3 (en) 1999-11-08 2002-07-03 Siemens Canada Limited Electronically controlled throttle valve with limp home mechanism
WO2002014721A1 (en) * 2000-08-16 2002-02-21 Visteon Global Technologies, Inc. Rotatable airflow control mechanism and method of manufacturing
US6367772B1 (en) * 2000-09-05 2002-04-09 Julius A. Glogovcsan, Jr. Volumetric efficiency enhancing throttle body
US6439540B1 (en) 2000-10-31 2002-08-27 Pratt & Whitney Canada Corp. Butterfly valve noise suppressor
US6824119B2 (en) * 2001-08-30 2004-11-30 Visteon Global Technologies, Inc. Throttle plate having reduced air rush noise and method
US6935371B2 (en) * 2002-02-22 2005-08-30 Dresser, Inc. High capacity globe valve
US6520850B1 (en) * 2002-05-07 2003-02-18 Valeo Climate Control Corporation Distributor valve with integrally molded air deflector vanes for distributor box of HVAC system
JP2004132236A (ja) * 2002-10-09 2004-04-30 Aisan Ind Co Ltd スロットル制御装置
US6793197B2 (en) * 2003-01-30 2004-09-21 Fisher Controls International, Inc. Butterfly valve
JP3676785B2 (ja) * 2003-02-05 2005-07-27 株式会社巴技術研究所 バタフライ弁の弁体
DE10329484A1 (de) * 2003-07-01 2005-01-27 Robert Bosch Gmbh Verfahren zur Herstellung einer Drosselklappeneinheit im Zweikomponentenspritz-Giessverfahren
JP2006029170A (ja) * 2004-07-14 2006-02-02 Nissan Motor Co Ltd スロットルバルブ
JP2006234071A (ja) * 2005-02-25 2006-09-07 Kubota Corp 充水機能付きバタフライ弁
US7264221B2 (en) * 2005-09-19 2007-09-04 Yeary & Associates, Inc. Butterfly valve assembly with improved flow characteristics
EP1783409A1 (en) * 2005-11-08 2007-05-09 Delphi Technologies Inc. Low noise valve flap and valve comprising a low noise valve flap
US7815163B2 (en) * 2007-03-28 2010-10-19 Honeywell International Inc. Design of a noise suppression wedge for a butterfly outflow valve
AU2009222606B2 (en) 2008-10-10 2015-08-20 Yeary & Associates, Inc. Butterfly valve flow control device
US7707986B1 (en) * 2008-10-15 2010-05-04 Gm Global Technology Operations, Inc. Noise attenuation for internal combustion engine
US7712447B2 (en) * 2008-10-15 2010-05-11 Gm Global Technology Operations, Inc. Noise attenuation for internal combustion engine
US8540210B2 (en) * 2009-07-29 2013-09-24 Hans D Baumann Low friction and gradually opening butterfly valve vane
US20110024660A1 (en) * 2009-07-29 2011-02-03 Baumann Hans D Angle-seating butterfly vane and method for producing the same
US20110073789A1 (en) * 2009-09-28 2011-03-31 Yeary & Associates, Inc. Butterfly Valve Flow Control Device
US9057445B2 (en) 2011-03-04 2015-06-16 Bulk Tank, Inc. Butterfly valve disc to attain accelerated flow
US9382843B2 (en) * 2012-10-08 2016-07-05 General Electric Company Flow balancing ventilation system and method of balancing a flow
WO2015191821A2 (en) 2014-06-13 2015-12-17 The Procter & Gamble Company Apparatus and methods for modifying keratinous surfaces
JP6633001B2 (ja) 2014-06-13 2020-01-22 ザ プロクター アンド ギャンブル カンパニーＴｈｅ Ｐｒｏｃｔｅｒ ＆ Ｇａｍｂｌｅ Ｃｏｍｐａｎｙ 角質表面を改質するための装置及び方法
KR102040452B1 (ko) 2014-06-13 2019-11-04 더 프록터 앤드 갬블 캄파니 각질 표면 상의 처리 조성물의 침착을 위한 카트리지
WO2015191823A2 (en) 2014-06-13 2015-12-17 The Procter & Gamble Company Apparatus and methods for modifying keratinous surfaces
US9955769B2 (en) 2014-07-25 2018-05-01 The Procter & Gamble Company Applicator heads for handheld treatment apparatus for modifying keratinous surfaces
US9949552B2 (en) 2014-07-25 2018-04-24 The Procter & Gamble Company Handheld treatment apparatus for modifying keratinous surfaces
GB2537829A (en) * 2015-04-23 2016-11-02 Gm Global Tech Operations Llc EGR Valve Assembly
US11116302B2 (en) 2015-06-11 2021-09-14 The Procter & Gamble Company Apparatus and methods for modifying keratinous surfaces
US9897214B2 (en) * 2015-11-04 2018-02-20 Honeywell International Inc. Off-set and sine-wave shaped butterfly plate to reduce aero-torque and reduce actuator size
US10539038B2 (en) 2017-01-04 2020-01-21 Honeywell International Inc. Aerodynamic torque reducing valve for use in a bleed air system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US965322A (en) * 1909-11-18 1910-07-26 Jonathan Peterson Throttle.
US1131371A (en) * 1913-09-13 1915-03-09 Charles B Hatfield Fuel-mixing device for internal-combustion engines.
US1302891A (en) * 1918-02-04 1919-05-06 Combination Auto Lock Company Valve.
US2882010A (en) * 1953-01-19 1959-04-14 Walworth Co Flow control valve
US3298677A (en) * 1964-04-20 1967-01-17 Champion Spark Plug Co Throttle valve for internal combustion engines
CH420756A (de) * 1965-04-12 1966-09-15 Fabrikant Gustav Haeni Drosselklappe
GB1315955A (en) * 1969-09-22 1973-05-09 Serck Industries Ltd Butterfly valves

Also Published As

Publication number Publication date
US3960177A (en) 1976-06-01
FR2304009A1 (fr) 1976-10-08

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