FI965174A - Vätskereglerventil med dämpare och dynamisk packing - Google Patents

Vätskereglerventil med dämpare och dynamisk packing Download PDF

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Publication number
FI965174A
FI965174A FI965174A FI965174A FI965174A FI 965174 A FI965174 A FI 965174A FI 965174 A FI965174 A FI 965174A FI 965174 A FI965174 A FI 965174A FI 965174 A FI965174 A FI 965174A
Authority
FI
Finland
Prior art keywords
ball
seal
attenuator
control valve
floating
Prior art date
Application number
FI965174A
Other languages
English (en)
Finnish (fi)
Other versions
FI107639B (sv
FI965174A0 (sv
Inventor
Paul J Schafbuch
Charles R Kuhlman
Original Assignee
Fisher Controls Int
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 Fisher Controls Int filed Critical Fisher Controls Int
Publication of FI965174A0 publication Critical patent/FI965174A0/sv
Publication of FI965174A publication Critical patent/FI965174A/sv
Application granted granted Critical
Publication of FI107639B publication Critical patent/FI107639B/sv

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
    • F16K47/00—Means in valves for absorbing fluid energy
    • F16K47/08—Means in valves for absorbing fluid energy for decreasing pressure or noise level and having a throttling member separate from the closure member, e.g. screens, slots, labyrinths
    • 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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
    • F16K5/0605—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor with particular plug arrangements, e.g. particular shape or built-in means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)
  • Details Of Valves (AREA)
  • Fluid-Driven Valves (AREA)
  • Fluid-Damping Devices (AREA)
  • Magnetically Actuated Valves (AREA)
  • Combined Devices Of Dampers And Springs (AREA)
  • Safety Valves (AREA)
FI965174A 1994-06-21 1996-12-20 Kombination av en roterande vätskereglerventil och en ljuddämpare FI107639B (sv)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US08/262,914 US5482249A (en) 1994-06-21 1994-06-21 Fluid control valve with attenuator and dynamic seal
US26291494 1994-06-21
PCT/US1995/007724 WO1995035458A1 (en) 1994-06-21 1995-06-15 Fluid control valve with attenuator and dynamic seal
US9507724 1995-06-15

Publications (3)

Publication Number Publication Date
FI965174A0 FI965174A0 (sv) 1996-12-20
FI965174A true FI965174A (sv) 1997-02-17
FI107639B FI107639B (sv) 2001-09-14

Family

ID=22999610

Family Applications (1)

Application Number Title Priority Date Filing Date
FI965174A FI107639B (sv) 1994-06-21 1996-12-20 Kombination av en roterande vätskereglerventil och en ljuddämpare

Country Status (15)

Country Link
US (1) US5482249A (sv)
EP (1) EP0766802B1 (sv)
JP (1) JP3793899B2 (sv)
KR (1) KR100420154B1 (sv)
CN (1) CN1095054C (sv)
AT (1) ATE184383T1 (sv)
AU (1) AU698198B2 (sv)
BR (1) BR9508105A (sv)
CA (1) CA2193673C (sv)
DE (1) DE69512064T2 (sv)
ES (1) ES2138217T3 (sv)
FI (1) FI107639B (sv)
MX (1) MX9606590A (sv)
NO (1) NO309691B1 (sv)
WO (1) WO1995035458A1 (sv)

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US5772178A (en) * 1995-12-22 1998-06-30 Rotatrol Ag Rotary noise attenuating valve
US6202487B1 (en) 1996-08-14 2001-03-20 Frank E. Urias Liquid level detecting device including a container having a first receptacle and a second receptacle
US5868378A (en) * 1997-01-28 1999-02-09 Fisher Controls International, Inc. Throttling control in a fluid control valve
DE10205757B4 (de) * 2002-02-12 2005-04-21 Siemens Ag Messrohr für einen Luftmassensensor und Verfahren zu dessen Herstellung
US6935371B2 (en) * 2002-02-22 2005-08-30 Dresser, Inc. High capacity globe valve
US6807986B2 (en) 2002-03-22 2004-10-26 Dresser, Inc. Noise reduction device for fluid flow systems
US20040045291A1 (en) * 2002-09-06 2004-03-11 David Meheen Flow laminarizing device
US7089963B2 (en) * 2002-11-26 2006-08-15 David Meheen Flow laminarizing device
US7347223B2 (en) * 2003-07-21 2008-03-25 The Metraflex Company Pipe flow stabilizer
DE20314134U1 (de) * 2003-09-10 2005-01-13 Voss Automotive Gmbh Pneumatischer Abblas-Schalldämpfer
US20050151107A1 (en) * 2003-12-29 2005-07-14 Jianchao Shu Fluid control system and stem joint
KR100513381B1 (ko) * 2003-12-30 2005-09-06 두산중공업 주식회사 다공형 오리피스판이 설치된 배관
US20050205824A1 (en) * 2004-03-18 2005-09-22 Osborne Charles A Segmented ball control valve with universal end connections
GB0421634D0 (en) * 2004-09-29 2004-10-27 Microgen Energy Ltd A splitter valve
JP4563770B2 (ja) * 2004-10-25 2010-10-13 株式会社山武 低騒音回転弁
US7255129B2 (en) 2005-02-01 2007-08-14 Pentair Water Pool And Spa, Inc. Valve with elbow joint diverter
US7264221B2 (en) * 2005-09-19 2007-09-04 Yeary & Associates, Inc. Butterfly valve assembly with improved flow characteristics
JP4627242B2 (ja) 2005-10-18 2011-02-09 株式会社山武 流体制御弁用ディフューザおよび流体制御弁
JP4615463B2 (ja) * 2006-03-16 2011-01-19 興国インテック株式会社 吸気異音低減装置及びこれを備えた内燃機関、内燃機関の吸気異音低減装置取付構造
US8556226B2 (en) * 2006-05-15 2013-10-15 Yongsheng Song Valve with the device enhancing capability of its closure member and related seat ring to resist erosion
US7559531B2 (en) * 2006-11-30 2009-07-14 Tac, Llc Low torque ball valve with dynamic sealing
US20100258193A1 (en) * 2007-12-07 2010-10-14 Mogas Industries, Inc. Ball Valve Impedance Seat
EP3171064A1 (en) * 2008-04-24 2017-05-24 Cameron International Corporation Control valve
US8413684B2 (en) 2009-09-16 2013-04-09 Schneider Electric Buildings, Llc Ball valve with anti-rotational pressure plate
US20110073789A1 (en) * 2009-09-28 2011-03-31 Yeary & Associates, Inc. Butterfly Valve Flow Control Device
US8733733B2 (en) 2010-04-30 2014-05-27 Fisher Controls International Llc Sleeve seal assembly and rotary valve having sleeve seal assembly
US9097364B2 (en) * 2012-03-27 2015-08-04 Fisher Controls International Llc Flow straightening seat ring and control valve having flow straightening seat ring
EP2917627A1 (en) * 2012-06-05 2015-09-16 Eaton Corporation Interchangeable flow restricting orifice for clamshell coupler
CN102758931A (zh) * 2012-07-18 2012-10-31 嘉士凯（苏州）阀门配件有限公司 一种上装式球阀
US20140209828A1 (en) * 2013-01-31 2014-07-31 Belimo Holding Ag Flow characterizing device and ball valve with such a flow characterizing device
US10197168B1 (en) * 2013-05-31 2019-02-05 Technetics Group Llc Energized spring seal for a floating valve seat
CN105358816A (zh) * 2013-07-09 2016-02-24 Nok株式会社 密封装置
WO2015016380A1 (ja) * 2013-08-02 2015-02-05 株式会社キッツ 鉄道車両用急速排気弁と鉄道車両の配管システム
CN103821962A (zh) * 2014-03-10 2014-05-28 重庆海王仪器仪表有限公司 一种降噪球阀
KR101545811B1 (ko) * 2014-03-25 2015-08-24 안효득 와류 방지용 컨트롤 밸브
JP6649272B2 (ja) * 2014-12-11 2020-02-19 株式会社キッツ 回転弁と鉄道車両用急速排気弁
US9885420B2 (en) 2015-05-07 2018-02-06 Sri Energy, Inc. Gate valve
US10828610B2 (en) * 2017-06-30 2020-11-10 Forum Us, Inc. Mixing assembly
US11162613B2 (en) * 2018-10-26 2021-11-02 Fisher Controls International Llc Flow conditioner for a valve assembly
US11041571B2 (en) * 2018-12-07 2021-06-22 Fisher Controls International Llc Retention mechanism for noise attenuation dome in fluid flow control device
US11242942B2 (en) * 2019-06-13 2022-02-08 Fisher Controls International Llc Valve trim apparatus for use with valves
US11686404B2 (en) * 2020-12-11 2023-06-27 Dresser, Llc Reducing noise in ball valves
CN113830273B (zh) * 2021-10-22 2022-08-09 重庆前卫科技集团有限公司 进水装置及其安装结构

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US2796230A (en) * 1951-03-23 1957-06-18 Walworth Co Valve construction
US3068887A (en) * 1960-08-24 1962-12-18 Grove Marvin Henry Valve construction having provisions for valve seat access
US3630229A (en) * 1970-04-09 1971-12-28 Us Navy Quiet fluid flow regulator
US3834664A (en) * 1973-03-05 1974-09-10 Acf Ind Inc Ball valve structure having pressure actuated seats
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US4295493A (en) * 1979-04-02 1981-10-20 The Babcock & Wilcox Company Drag ball valve including variable pressure reducing means
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US4527771A (en) * 1983-12-07 1985-07-09 Yeary Arthur R Butterfly valve protector
FR2564558B1 (fr) * 1984-05-18 1986-10-03 Vanatome Robinet a boisseau tournant spherique
US5070909A (en) * 1990-06-11 1991-12-10 Davenport Robert G Low recovery rotary control valve
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US5287889A (en) * 1992-09-22 1994-02-22 Leinen Christopher M Low-noise rotary control valve

Also Published As

Publication number Publication date
JPH10504875A (ja) 1998-05-12
BR9508105A (pt) 1997-08-12
MX9606590A (es) 1997-05-31
CA2193673C (en) 2003-10-07
NO965530L (no) 1997-02-20
DE69512064T2 (de) 2000-04-06
CA2193673A1 (en) 1995-12-28
US5482249A (en) 1996-01-09
CN1151202A (zh) 1997-06-04
EP0766802A1 (en) 1997-04-09
NO965530D0 (no) 1996-12-20
ATE184383T1 (de) 1999-09-15
AU698198B2 (en) 1998-10-29
ES2138217T3 (es) 2000-01-01
AU2776095A (en) 1996-01-15
CN1095054C (zh) 2002-11-27
FI107639B (sv) 2001-09-14
DE69512064D1 (de) 1999-10-14
KR100420154B1 (ko) 2004-06-30
NO309691B1 (no) 2001-03-12
JP3793899B2 (ja) 2006-07-05
FI965174A0 (sv) 1996-12-20
EP0766802B1 (en) 1999-09-08
WO1995035458A1 (en) 1995-12-28

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MA Patent expired