IT7925038A0 - Dispositivo di valvola limitatrice di pressione. - Google Patents

Dispositivo di valvola limitatrice di pressione.

Info

Publication number
IT7925038A0
IT7925038A0 IT7925038A IT2503879A IT7925038A0 IT 7925038 A0 IT7925038 A0 IT 7925038A0 IT 7925038 A IT7925038 A IT 7925038A IT 2503879 A IT2503879 A IT 2503879A IT 7925038 A0 IT7925038 A0 IT 7925038A0
Authority
IT
Italy
Prior art keywords
relief valve
pressure relief
valve device
pressure
valve
Prior art date
Application number
IT7925038A
Other languages
English (en)
Other versions
IT1122464B (it
Original Assignee
Bs & B Safety Systems 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 Bs & B Safety Systems Ltd filed Critical Bs & B Safety Systems Ltd
Publication of IT7925038A0 publication Critical patent/IT7925038A0/it
Application granted granted Critical
Publication of IT1122464B publication Critical patent/IT1122464B/it

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)
IT25038/79A 1978-08-24 1979-08-09 Dispositivo di valvola limitatrice di pressione IT1122464B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US93637178A 1978-08-24 1978-08-24

Publications (2)

Publication Number Publication Date
IT7925038A0 true IT7925038A0 (it) 1979-08-09
IT1122464B IT1122464B (it) 1986-04-23

Family

ID=25468537

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25038/79A IT1122464B (it) 1978-08-24 1979-08-09 Dispositivo di valvola limitatrice di pressione

Country Status (10)

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

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
WO2012075588A1 (en) * 2010-12-09 2012-06-14 Car-Ber Investments Inc. Apparatus and method for testing pressure relief valves
CN102095006B (zh) * 2010-12-29 2012-07-25 江村 承压杆钟罩阀瓣密封式安全阀
EP2565504A1 (de) * 2011-09-02 2013-03-06 Aurotec GmbH Verbindungsstück einer Transportleitung
ES2901105T3 (es) * 2015-04-28 2022-03-21 Donadon Safety Discs And Devices S R L Procedimiento para hacer un elemento de seguridad o de ruptura
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 (it) *
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

Also Published As

Publication number Publication date
BR7905396A (pt) 1980-05-20
AU5021079A (en) 1980-02-28
IT1122464B (it) 1986-04-23
JPS5544184A (en) 1980-03-28
NL7906371A (nl) 1980-02-26
GB2028426B (en) 1982-10-13
FR2434323B1 (it) 1983-03-18
CA1127499A (en) 1982-07-13
GB2028426A (en) 1980-03-05
DE2934001A1 (de) 1980-03-06
FR2434323A1 (fr) 1980-03-21
BE878403A (fr) 1979-12-17

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970929