CA1127499A - Dispositif d'isolement d'une soupape de surete - Google Patents

Dispositif d'isolement d'une soupape de surete

Info

Publication number
CA1127499A
CA1127499A CA334,375A CA334375A CA1127499A CA 1127499 A CA1127499 A CA 1127499A CA 334375 A CA334375 A CA 334375A CA 1127499 A CA1127499 A CA 1127499A
Authority
CA
Canada
Prior art keywords
rupture disc
annular
support body
relief valve
flange
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
Application number
CA334,375A
Other languages
English (en)
Inventor
Loren E. Wood
Miner E. Clift
Edward Short, Iii
Calvin C. Forsythe
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.)
BS&B Safety Systems LLC
Original Assignee
BS&B Safety Systems LLC
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 BS&B Safety Systems LLC filed Critical BS&B Safety Systems LLC
Application granted granted Critical
Publication of CA1127499A publication Critical patent/CA1127499A/fr
Expired 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
    • 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
    • F16K17/14—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member
    • F16K17/16—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member with fracturing diaphragm ; Rupture discs
    • F16K17/1606—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member with fracturing diaphragm ; Rupture discs of the reverse-buckling-type
    • 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
    • F16K17/14—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member
    • F16K17/16—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member with fracturing diaphragm ; Rupture discs
    • F16K17/1606—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member with fracturing diaphragm ; Rupture discs of the reverse-buckling-type
    • F16K17/1613—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member with fracturing diaphragm ; Rupture discs of the reverse-buckling-type with additional cutting means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
CA334,375A 1978-08-24 1979-08-23 Dispositif d'isolement d'une soupape de surete Expired CA1127499A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US93637178A 1978-08-24 1978-08-24
US936,371 1978-08-24

Publications (1)

Publication Number Publication Date
CA1127499A true CA1127499A (fr) 1982-07-13

Family

ID=25468537

Family Applications (1)

Application Number Title Priority Date Filing Date
CA334,375A Expired CA1127499A (fr) 1978-08-24 1979-08-23 Dispositif d'isolement d'une soupape de surete

Country Status (10)

Country Link
JP (1) JPS5544184A (fr)
AU (1) AU5021079A (fr)
BE (1) BE878403A (fr)
BR (1) BR7905396A (fr)
CA (1) CA1127499A (fr)
DE (1) DE2934001A1 (fr)
FR (1) FR2434323A1 (fr)
GB (1) GB2028426B (fr)
IT (1) IT1122464B (fr)
NL (1) NL7906371A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016174553A1 (fr) * 2015-04-28 2016-11-03 Donadon Safety Discs And Decives S.R.L. Procédé de fabrication d'élément de sécurité ou de rupture

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2941173C2 (de) * 1979-10-11 1981-12-03 Gustav F. Gerdts GmbH & Co KG, 2800 Bremen Sicherheitsventil
US4549565A (en) * 1984-03-05 1985-10-29 Bs&B Safety Systems, Inc. Reclosing rupture disk assembly
US4951697A (en) * 1989-11-27 1990-08-28 Bs&B Safety Systems, Inc. Rupture disk failure indicating apparatus
US6431196B1 (en) * 2000-04-07 2002-08-13 Bs&B Safety Systems, Inc. Combination pressure relief device
US20020096210A1 (en) * 2001-01-22 2002-07-25 Paul Schwarz Safety valve and safety valve system
GB0619443D0 (en) 2006-10-02 2006-11-08 Airbus Uk Ltd A valve
RU2433325C2 (ru) * 2009-10-27 2011-11-10 Александр Фёдорович Ивашин Клапан предохранительный
WO2012075588A1 (fr) * 2010-12-09 2012-06-14 Car-Ber Investments Inc. Appareil et procédé permettant de tester des clapets de décharge
CN102095006B (zh) * 2010-12-29 2012-07-25 江村 承压杆钟罩阀瓣密封式安全阀
EP2565504A1 (fr) * 2011-09-02 2013-03-06 Aurotec GmbH Pièce de raccordement d'une conduite de transport
CN106644242A (zh) * 2016-12-30 2017-05-10 西安航天动力研究所 一种膜片式压力信号器
GB2559394B (en) * 2017-02-03 2020-04-15 Petainer Large Container Ip Ltd Closure with venting system
US10385983B2 (en) 2017-09-27 2019-08-20 Accu-Glass Products, Inc. Burst disk assembly for high and ultra high vacuum containment vessels
CN113418037A (zh) * 2021-06-29 2021-09-21 西安航天动力研究所 一种空间系统用膜片组件及安全装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE401499A (fr) *
US2098399A (en) * 1935-12-04 1937-11-09 Mathieson Alkali Works Inc Chemical manufacture
US3484817A (en) * 1967-11-07 1969-12-16 Black Swalls & Bryson Inc Safety pressure relief device
US3872875A (en) * 1970-11-23 1975-03-25 Jr John H Raidl Relief valve isolating means
US3906977A (en) * 1970-11-30 1975-09-23 Black Sivalls & Bryson Inc Reverse acting safety relief device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016174553A1 (fr) * 2015-04-28 2016-11-03 Donadon Safety Discs And Decives S.R.L. Procédé de fabrication d'élément de sécurité ou de rupture

Also Published As

Publication number Publication date
GB2028426B (en) 1982-10-13
IT1122464B (it) 1986-04-23
FR2434323A1 (fr) 1980-03-21
IT7925038A0 (it) 1979-08-09
BR7905396A (pt) 1980-05-20
NL7906371A (nl) 1980-02-26
BE878403A (fr) 1979-12-17
JPS5544184A (en) 1980-03-28
FR2434323B1 (fr) 1983-03-18
DE2934001A1 (de) 1980-03-06
AU5021079A (en) 1980-02-28
GB2028426A (en) 1980-03-05

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Legal Events

Date Code Title Description
MKEX Expiry