DE69418360D1 - Patronenartiges Membran-Sicherheitsventil mit modularen Aufbau - Google Patents

Patronenartiges Membran-Sicherheitsventil mit modularen Aufbau

Info

Publication number
DE69418360D1
DE69418360D1 DE69418360T DE69418360T DE69418360D1 DE 69418360 D1 DE69418360 D1 DE 69418360D1 DE 69418360 T DE69418360 T DE 69418360T DE 69418360 T DE69418360 T DE 69418360T DE 69418360 D1 DE69418360 D1 DE 69418360D1
Authority
DE
Germany
Prior art keywords
cartridge
safety valve
modular design
diaphragm safety
diaphragm
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 - Lifetime
Application number
DE69418360T
Other languages
English (en)
Inventor
Pierre Rager
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.)
Comap SA
Original Assignee
Comap SA
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 Comap SA filed Critical Comap SA
Application granted granted Critical
Publication of DE69418360D1 publication Critical patent/DE69418360D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16K41/00—Spindle sealings
    • F16K41/10—Spindle sealings with diaphragm, e.g. shaped as bellows or tube
    • F16K41/103—Spindle sealings with diaphragm, e.g. shaped as bellows or tube the diaphragm and the closure member being integrated in one member
    • 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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
    • 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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
    • F16K17/0446—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with an obturating member having at least a component of their opening and closing motion not perpendicular to the closing faces
    • F16K17/0453—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with an obturating member having at least a component of their opening and closing motion not perpendicular to the closing faces the member being a diaphragm
    • 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
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F16K7/12—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm
    • F16K7/14—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm arranged to be deformed against a flat seat
    • F16K7/16—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm arranged to be deformed against a flat seat the diaphragm being mechanically actuated, e.g. by screw-spindle or cam

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)
  • Lift Valve (AREA)
DE69418360T 1993-02-12 1994-02-11 Patronenartiges Membran-Sicherheitsventil mit modularen Aufbau Expired - Lifetime DE69418360D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9301590A FR2701529B1 (fr) 1993-02-12 1993-02-12 Soupapes de sûreté à membrane du type cartouche, de conception modulaire.

Publications (1)

Publication Number Publication Date
DE69418360D1 true DE69418360D1 (de) 1999-06-17

Family

ID=9443998

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69418360T Expired - Lifetime DE69418360D1 (de) 1993-02-12 1994-02-11 Patronenartiges Membran-Sicherheitsventil mit modularen Aufbau

Country Status (4)

Country Link
EP (1) EP0611219B1 (de)
DE (1) DE69418360D1 (de)
ES (1) ES2132350T3 (de)
FR (1) FR2701529B1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6000416A (en) * 1997-06-04 1999-12-14 Furon Company Compact valve with rolling diaphragm poppet
CN1100953C (zh) * 1999-01-27 2003-02-05 程润昌 组合螺母驱动定向阀芯的无泄阀
ITCO990032A1 (it) * 1999-12-06 2001-06-06 Giacomini Spa Gruppo di valvola di sicurezza a cartuccia e portacartuccia perimpianti a fluidi liquidi o gassosi.
DE10135578A1 (de) * 2001-07-20 2003-02-06 Kayser Automotive Systems Gmbh Steuerventil
GB0213635D0 (en) * 2002-06-13 2002-07-24 Alpha Thames Ltd Pressure protection system
JP5891536B2 (ja) 2013-11-11 2016-03-23 Smc株式会社 弁装置
CN106168300A (zh) * 2016-08-25 2016-11-30 浙江春晖智能控制股份有限公司 一种新结构安全泄压阀

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1044910A (fr) * 1950-11-08 1953-11-23 Perfectionnements aux soupapes et aux robinets pour fluide
DE2136578A1 (de) * 1971-07-22 1973-02-01 Hansa Metallwerke Ag Membran-sicherheitsventil
FR2673993B1 (fr) * 1991-03-14 1994-02-04 Comap Soupape de surete a membrane.

Also Published As

Publication number Publication date
FR2701529A1 (fr) 1994-08-19
FR2701529B1 (fr) 1995-03-31
ES2132350T3 (es) 1999-08-16
EP0611219A1 (de) 1994-08-17
EP0611219B1 (de) 1999-05-12

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Legal Events

Date Code Title Description
8332 No legal effect for de