CA1286565C - Dispositif de securite detendeur de pression, et sa fabrication - Google Patents

Dispositif de securite detendeur de pression, et sa fabrication

Info

Publication number
CA1286565C
CA1286565C CA000557277A CA557277A CA1286565C CA 1286565 C CA1286565 C CA 1286565C CA 000557277 A CA000557277 A CA 000557277A CA 557277 A CA557277 A CA 557277A CA 1286565 C CA1286565 C CA 1286565C
Authority
CA
Canada
Prior art keywords
disk
slit
vacuum support
vacuum
support
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
CA000557277A
Other languages
English (en)
Inventor
Dixit B. Kadakia
Wayne V. Wright
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 Ltd
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 CA1286565C publication Critical patent/CA1286565C/fr
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
    • 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
    • F16K17/162—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 non reverse-buckling-type

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
  • Jellies, Jams, And Syrups (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
CA000557277A 1987-02-24 1988-01-25 Dispositif de securite detendeur de pression, et sa fabrication Expired - Lifetime CA1286565C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US1820687A 1987-02-24 1987-02-24
US018,206 1987-02-24

Publications (1)

Publication Number Publication Date
CA1286565C true CA1286565C (fr) 1991-07-23

Family

ID=21786783

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000557277A Expired - Lifetime CA1286565C (fr) 1987-02-24 1988-01-25 Dispositif de securite detendeur de pression, et sa fabrication

Country Status (5)

Country Link
JP (1) JPH06104191B2 (fr)
CA (1) CA1286565C (fr)
DE (1) DE3805546C2 (fr)
FR (1) FR2611247B1 (fr)
GB (1) GB2201464B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7600527B2 (en) * 2005-04-01 2009-10-13 Fike Corporation Reverse acting rupture disc with laser-defined electropolished line of weakness and method of forming the line of weakness
PT2164674T (pt) * 2007-06-18 2017-03-23 Donadon Safety Discs And Devices S R L Processo de produção de discos de segurança / ruptura com um valor limite de ruptura pré-calculado
US8714175B2 (en) 2010-02-24 2014-05-06 Applied Separations, Inc. Pressure relief system for pressure vessels
DE102011115808A1 (de) * 2011-10-13 2013-04-18 Abb Technology Ag Anordnung von Berstscheiben
RU2540211C2 (ru) * 2012-07-16 2015-02-10 Халла Индастриал Ко., Лтд. Разрывной диск и распределительное устройство с газовой изоляцией, содержащее его же
US9303778B2 (en) * 2013-02-28 2016-04-05 Fike Corporation Rupture disc having laser-defined line of weakness with disc opening and anti-fragmentation control structures
US9289856B2 (en) * 2013-07-29 2016-03-22 Fike Corporation Creation of laser-defined structures on pressure relief devices via tiling method

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2523068A (en) * 1947-06-04 1950-09-19 Black Sivalls & Bryson Inc Safety head
US2716506A (en) * 1953-01-16 1955-08-30 L L Fike Metal Products Co Rupture disc assembly for high pressure vessels
GB774812A (en) * 1954-08-30 1957-05-15 Johnson Matthey Co Ltd Improvements in and relating to vacuum supports for pressure releasing devices
US2953279A (en) * 1954-09-10 1960-09-20 Black Sivalls & Bryson Inc Safety pressure relief device
US3121509A (en) * 1960-09-19 1964-02-18 Fike Metal Prod Corp Damage resistant rupture disc assembly
US3169658A (en) * 1960-09-19 1965-02-16 Fike Metal Prod Corp Damage resistant rupture disc assembly
US3109554A (en) * 1960-09-19 1963-11-05 Fike Metal Prod Corp Rupture disc unit
JPS4112283Y1 (fr) * 1964-02-26 1966-06-09
US3698598A (en) * 1971-07-26 1972-10-17 Black Sivalls & Bryson Inc Safety pressure relief device

Also Published As

Publication number Publication date
DE3805546A1 (de) 1988-09-01
DE3805546C2 (de) 1994-08-11
GB2201464B (en) 1990-10-17
GB8802488D0 (en) 1988-03-02
FR2611247B1 (fr) 1990-12-21
JPH06104191B2 (ja) 1994-12-21
JPS63232832A (ja) 1988-09-28
FR2611247A1 (fr) 1988-08-26
GB2201464A (en) 1988-09-01

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Legal Events

Date Code Title Description
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