ZA872946B - Inverted bellows valve - Google Patents

Inverted bellows valve

Info

Publication number
ZA872946B
ZA872946B ZA872946A ZA872946A ZA872946B ZA 872946 B ZA872946 B ZA 872946B ZA 872946 A ZA872946 A ZA 872946A ZA 872946 A ZA872946 A ZA 872946A ZA 872946 B ZA872946 B ZA 872946B
Authority
ZA
South Africa
Prior art keywords
valve
closing member
stem
valve body
bellows
Prior art date
Application number
ZA872946A
Other languages
English (en)
Inventor
Oliver L Danko
Jr Carl R Bork
Original Assignee
Nupro Co
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 Nupro Co filed Critical Nupro Co
Publication of ZA872946B publication Critical patent/ZA872946B/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
    • F16K1/32—Details
    • F16K1/52—Means for additional adjustment of the rate of flow
    • 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
    • F16K27/08—Guiding yokes for spindles; Means for closing housings; Dust caps, e.g. for tyre 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/04—Sealings between relatively-stationary surfaces without packing between the surfaces, e.g. with ground surfaces, with cutting edge
    • 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
    • F16K41/00—Spindle sealings
    • F16K41/10—Spindle sealings with diaphragm, e.g. shaped as bellows or tube
    • 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
    • Y10T137/5762—With leakage or drip collecting
    • 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
    • Y10T137/598—With repair, tapping, assembly, or disassembly means

Landscapes

  • General Engineering & Computer Science (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Valves (AREA)
  • Reciprocating Pumps (AREA)
  • Fluid-Driven Valves (AREA)
  • Joints Allowing Movement (AREA)
  • Glass Compositions (AREA)
  • Temperature-Responsive Valves (AREA)
  • Magnetically Actuated Valves (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • External Artificial Organs (AREA)
  • Lift Valve (AREA)
ZA872946A 1986-04-28 1987-04-24 Inverted bellows valve ZA872946B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/856,718 US4687017A (en) 1986-04-28 1986-04-28 Inverted bellows valve

Publications (1)

Publication Number Publication Date
ZA872946B true ZA872946B (en) 1987-12-30

Family

ID=25324339

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA872946A ZA872946B (en) 1986-04-28 1987-04-24 Inverted bellows valve

Country Status (11)

Country Link
US (1) US4687017A (de)
EP (1) EP0244185B1 (de)
JP (1) JPH0814343B2 (de)
KR (1) KR870010343A (de)
CN (1) CN1016377B (de)
AT (1) ATE60829T1 (de)
AU (1) AU7199687A (de)
CA (1) CA1291105C (de)
DE (1) DE3767908D1 (de)
GB (1) GB2189872B (de)
ZA (1) ZA872946B (de)

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WO2009012479A1 (en) * 2007-07-19 2009-01-22 Swagelok Company Coated seals
US8066256B2 (en) * 2008-02-01 2011-11-29 Danfoss A/S Valve actuator assembly
WO2009111616A2 (en) * 2008-03-05 2009-09-11 Dresser-Rand Company Compressor assembly including separator and ejector pump
US7922218B2 (en) * 2008-06-25 2011-04-12 Dresser-Rand Company Shear ring casing coupler device
US8079805B2 (en) * 2008-06-25 2011-12-20 Dresser-Rand Company Rotary separator and shaft coupler for compressors
US8062400B2 (en) * 2008-06-25 2011-11-22 Dresser-Rand Company Dual body drum for rotary separators
US8746514B2 (en) * 2009-02-12 2014-06-10 Nordson Corporation Dispensing device with valve assembly having continuously smooth transition between tip and stem
US8210804B2 (en) * 2009-03-20 2012-07-03 Dresser-Rand Company Slidable cover for casing access port
US8087901B2 (en) * 2009-03-20 2012-01-03 Dresser-Rand Company Fluid channeling device for back-to-back compressors
US8061972B2 (en) * 2009-03-24 2011-11-22 Dresser-Rand Company High pressure casing access cover
BR112012005866B1 (pt) * 2009-09-15 2021-01-19 Dresser-Rand Company aparelho para a separação de um fluido e método para a separação de um componente de peso específico mais alto de um componente de peso específico mais baixo de um fluido
EP2533905B1 (de) 2010-02-10 2018-07-04 Dresser-Rand Company Separatorflüssigkeitsbehälter und verfahren dafür
CN101852309B (zh) * 2010-05-29 2013-05-15 朱孝有 衬氟塑单座筒塞式平衡控制阀
CN101865327A (zh) * 2010-06-13 2010-10-20 无锡智能自控工程有限公司 具有波纹管反向承压密封结构的调节阀
WO2012009159A2 (en) 2010-07-15 2012-01-19 Dresser-Rand Company Radial vane pack for rotary separators
US8673159B2 (en) 2010-07-15 2014-03-18 Dresser-Rand Company Enhanced in-line rotary separator
WO2012012018A2 (en) 2010-07-20 2012-01-26 Dresser-Rand Company Combination of expansion and cooling to enhance separation
US8821362B2 (en) 2010-07-21 2014-09-02 Dresser-Rand Company Multiple modular in-line rotary separator bundle
EP2614216B1 (de) 2010-09-09 2017-11-15 Dresser-Rand Company Spülungsaktivierter gesteuerter strömungsabfluss
US20150060708A1 (en) * 2013-08-30 2015-03-05 Swagelok Company Bellows valve with valve body cylinder adapter
US9194509B2 (en) * 2013-09-17 2015-11-24 Ge Oil & Gas Pressure Control Lp Power boost assist closed device for actuators
CN105697839A (zh) * 2016-05-03 2016-06-22 重庆华林自控仪表股份有限公司 一种耐腐蚀波纹管密封单座调节阀
CN106838453A (zh) * 2017-03-28 2017-06-13 江苏星河阀门有限公司 高温高压波纹管二阀组
CN107202170B (zh) * 2017-07-07 2023-06-23 浙江天和阀门有限公司 一种弹簧式衬氟安全阀阀瓣组件的加工方法
JP6941507B2 (ja) * 2017-08-31 2021-09-29 株式会社キッツエスシーティー アクチュエータ用電磁弁の取付構造とアクチュエータ付きバルブ
CN107917266B (zh) * 2017-11-28 2019-05-17 宁波坤易气动科技有限公司 一种组合执行器
US11655898B2 (en) * 2018-11-01 2023-05-23 Kitz Corporation Cryogenic globe valve
RU2743264C1 (ru) * 2020-07-16 2021-02-16 Общество с ограниченной ответственностью " СпецпромКонструкция" Клапан сильфонный
CN112178209B (zh) * 2020-09-03 2022-06-03 湖北三江航天红峰控制有限公司 一种波纹管式超低温气动截止阀
CN112879571A (zh) * 2021-01-18 2021-06-01 湖北三江航天红峰控制有限公司 一种低温波纹管阀门

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Also Published As

Publication number Publication date
JPS62283280A (ja) 1987-12-09
KR870010343A (ko) 1987-11-30
US4687017A (en) 1987-08-18
EP0244185B1 (de) 1991-02-06
CA1291105C (en) 1991-10-22
AU7199687A (en) 1987-10-29
DE3767908D1 (de) 1991-03-14
EP0244185A2 (de) 1987-11-04
GB8709904D0 (en) 1987-06-03
ATE60829T1 (de) 1991-02-15
CN87103873A (zh) 1987-12-30
CN1016377B (zh) 1992-04-22
JPH0814343B2 (ja) 1996-02-14
EP0244185A3 (en) 1988-09-07
GB2189872B (en) 1990-02-14
GB2189872A (en) 1987-11-04

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