JPS5854276A - ボ−ル弁 - Google Patents

ボ−ル弁

Info

Publication number
JPS5854276A
JPS5854276A JP56153287A JP15328781A JPS5854276A JP S5854276 A JPS5854276 A JP S5854276A JP 56153287 A JP56153287 A JP 56153287A JP 15328781 A JP15328781 A JP 15328781A JP S5854276 A JPS5854276 A JP S5854276A
Authority
JP
Japan
Prior art keywords
valve seat
coiled
valve
springs
ball 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.)
Pending
Application number
JP56153287A
Other languages
English (en)
Japanese (ja)
Inventor
Wakichi Takemoto
竹元　和吉
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.)
Kitamura Valve Manufacturing Co Ltd
Original Assignee
Kitamura Valve Manufacturing Co Ltd
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 Kitamura Valve Manufacturing Co Ltd filed Critical Kitamura Valve Manufacturing Co Ltd
Priority to JP56153287A priority Critical patent/JPS5854276A/ja
Priority to GB08135830A priority patent/GB2107025B/en
Priority to IT8123922U priority patent/IT8123922V0/it
Priority to IT25888/81A priority patent/IT1140408B/it
Priority to FR8202332A priority patent/FR2513725A1/fr
Priority to DE19823205617 priority patent/DE3205617A1/de
Priority to CA000407552A priority patent/CA1193588A/en
Priority to AU88400/82A priority patent/AU8840082A/en
Priority to NO823256A priority patent/NO823256L/no
Publication of JPS5854276A publication Critical patent/JPS5854276A/ja
Pending 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
    • 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
    • F16K5/0663—Packings
    • F16K5/0673—Composite packings
    • 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
    • F16K5/08—Details
    • F16K5/14—Special arrangements for separating the sealing faces or for pressing them together
    • F16K5/20—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces
    • F16K5/201—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces with the housing or parts of the housing mechanically pressing the seal against the plug

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)
  • External Artificial Organs (AREA)
JP56153287A 1981-09-28 1981-09-28 ボ−ル弁 Pending JPS5854276A (ja)

Priority Applications (9)

Application Number Priority Date Filing Date Title
JP56153287A JPS5854276A (ja) 1981-09-28 1981-09-28 ボ−ル弁
GB08135830A GB2107025B (en) 1981-09-28 1981-11-27 Fluid flow control valve
IT8123922U IT8123922V0 (it) 1981-09-28 1981-12-29 Valvola a sfera.
IT25888/81A IT1140408B (it) 1981-09-28 1981-12-29 Valvola a sfera
FR8202332A FR2513725A1 (fr) 1981-09-28 1982-02-12 Perfectionnement aux soupapes a tournant spherique
DE19823205617 DE3205617A1 (de) 1981-09-28 1982-02-17 Kugelventil
CA000407552A CA1193588A (en) 1981-09-28 1982-07-19 Ball valve
AU88400/82A AU8840082A (en) 1981-09-28 1982-09-15 Ball valve
NO823256A NO823256L (no) 1981-09-28 1982-09-27 Kuleventil.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56153287A JPS5854276A (ja) 1981-09-28 1981-09-28 ボ−ル弁

Publications (1)

Publication Number Publication Date
JPS5854276A true JPS5854276A (ja) 1983-03-31

Family

ID=15559174

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56153287A Pending JPS5854276A (ja) 1981-09-28 1981-09-28 ボ−ル弁

Country Status (8)

Country Link
JP (1) JPS5854276A (it)
AU (1) AU8840082A (it)
CA (1) CA1193588A (it)
DE (1) DE3205617A1 (it)
FR (1) FR2513725A1 (it)
GB (1) GB2107025B (it)
IT (2) IT8123922V0 (it)
NO (1) NO823256L (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5288054A (en) * 1993-06-28 1994-02-22 M&Fc Holding Company, Inc. Globe valve and method for making same
CN102705526A (zh) * 2012-07-02 2012-10-03 苏州道森阀门有限公司 一种自调节阀座式上装球阀
CN103307302B (zh) * 2013-06-28 2016-04-13 苏州纽威阀门股份有限公司 一种上装式低温浮动球阀

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1683697A (en) * 1926-05-14 1928-09-11 David P Rankin Spirally-wound metallic belt
US1867723A (en) * 1928-10-20 1932-07-19 Troy Laundry Machinery Co Convoluted spring
US2610846A (en) * 1949-12-02 1952-09-16 Hanna Engineering Works Packing ring
US3166291A (en) * 1962-04-25 1965-01-19 M & J Engineering Co Valve construction and method
US3445087A (en) * 1966-09-30 1969-05-20 Hills Mccanna Co High pressure ball valve
US4111393A (en) * 1977-07-20 1978-09-05 Acf Industries, Incorporated Ball valve seat assembly having a removably mounted face seal insert
DE2804429C3 (de) * 1978-02-02 1980-09-04 Goetze Ag, 5093 Burscheid Dichtungsring, insbesondere Ölabstreif-Kolbenring
US4272057A (en) * 1979-03-28 1981-06-09 Delta Dynamics Corporation Valve and fastener therefor

Also Published As

Publication number Publication date
DE3205617A1 (de) 1983-04-21
IT8125888A0 (it) 1981-12-29
FR2513725B1 (it) 1984-04-20
CA1193588A (en) 1985-09-17
AU8840082A (en) 1983-04-14
GB2107025B (en) 1985-08-14
GB2107025A (en) 1983-04-20
DE3205617C2 (it) 1988-11-17
IT1140408B (it) 1986-09-24
FR2513725A1 (fr) 1983-04-01
NO823256L (no) 1983-03-29
IT8123922V0 (it) 1981-12-29

Similar Documents

Publication Publication Date Title
US5277399A (en) Solenoid operated pressure regulating valve
US3334659A (en) Flow stream immersed supporting structure
JPS59212575A (ja) トラニオン型バルブにおけるシ−ル構造
JP3450368B2 (ja) ２つの環状体を相互に中心位置を合わせるためのスプリング
EP0238201A3 (en) Poppet valve assembly
US5092152A (en) Crimping machine
US2637414A (en) Shock absorber
JPS5854276A (ja) ボ−ル弁
US5172894A (en) Dual elastomeric/fluid engine mount
US4505188A (en) Pneumatic actuator
US2818880A (en) Valves
KR850000607A (ko) 기계적 밀봉 조립체
JPH058152U (ja) ソレノイド弁
JPH06300073A (ja) 振動減衰装置のための遮断弁組立品
US5909909A (en) System for installing O-ring
US5337787A (en) Circumferential sealing apparatus
US5287891A (en) Flow limiter
US3918772A (en) Guide assembly with thin wall insert
JP6560499B2 (ja) 逆止弁の製造方法およびこの製造方法により製造された逆止弁
WO1995032376A1 (en) A method of fashioning an annular gasket with a frontal sealing action and the gasket thus obtained
ATE174535T1 (de) Druckrohr für einen fleischwolf
US2608422A (en) Mechanical sealing means
US2537889A (en) Core box vent
JP2897386B2 (ja) 電磁式切換弁
US3273945A (en) Bearing for pneumatic servomotor