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FR2400653A1 - RUPTURE DISC - Google Patents

RUPTURE DISC

Info

Publication number
FR2400653A1
FR2400653A1 FR7824085A FR7824085A FR2400653A1 FR 2400653 A1 FR2400653 A1 FR 2400653A1 FR 7824085 A FR7824085 A FR 7824085A FR 7824085 A FR7824085 A FR 7824085A FR 2400653 A1 FR2400653 A1 FR 2400653A1
Authority
FR
France
Prior art keywords
rupture disc
discs
disc
main portion
ruptured
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.)
Withdrawn
Application number
FR7824085A
Other languages
French (fr)
Inventor
Loren Edwin Wood
John Edwin Witten
Edward Harbison Short Iii
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.)
Black Sivalls and Bryson Inc
Original Assignee
Black Sivalls and Bryson Inc
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 Black Sivalls and Bryson Inc filed Critical Black Sivalls and Bryson Inc
Publication of FR2400653A1 publication Critical patent/FR2400653A1/en
Withdrawn legal-status Critical Current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
    • F16K17/1606—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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)

Abstract

La présente invention a trait à un disque de rupture comportant une portion centrale susceptible d'être rompue et qui présente des rainures formées sur l'une de ses faces, de manière à définir des lignes de faible résistance. L'invention se caractérise par le fait que les rainures comportent une portion principale radiante depuis le centre du disque et deux portions additionnelles divergents à l'extrémité de chaque portion principale. L'invention est applicable à n'importe quel type de disque de rupture, tel que disques plats, disques bombés normaux, disques à déformation inversée.The present invention relates to a rupture disc comprising a central portion capable of being ruptured and which has grooves formed on one of its faces, so as to define lines of low resistance. The invention is characterized by the fact that the grooves comprise a main portion radiating from the center of the disc and two additional divergent portions at the end of each main portion. The invention is applicable to any type of rupture disc, such as flat discs, normal domed discs, reverse deformation discs.

FR7824085A 1977-08-15 1978-08-11 RUPTURE DISC Withdrawn FR2400653A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US82453277A 1977-08-15 1977-08-15

Publications (1)

Publication Number Publication Date
FR2400653A1 true FR2400653A1 (en) 1979-03-16

Family

ID=25241638

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7824085A Withdrawn FR2400653A1 (en) 1977-08-15 1978-08-11 RUPTURE DISC

Country Status (5)

Country Link
JP (1) JPS5484623A (en)
CA (1) CA1087066A (en)
DE (1) DE2835212A1 (en)
FR (1) FR2400653A1 (en)
GB (1) GB2002452B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0137903A1 (en) * 1983-09-20 1985-04-24 Continental Disc Corporation Rupture disc
US4759460A (en) * 1983-09-20 1988-07-26 Continental Disc Corporation Rupture disc system

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3142345C2 (en) * 1981-10-26 1983-12-15 Dichtungstechnik W. Tripp & Co GmbH & Co, 8710 Kitzingen Pressure relief device
JPS58181180U (en) * 1982-05-26 1983-12-03 バブコツク日立株式会社 heat pipe
GB2133083B (en) * 1982-12-27 1986-11-26 Bs & B Safety Systems Inc Scored rupture disk apparatus
US4576303A (en) * 1985-02-21 1986-03-18 Bs&B Safety Systems, Inc. Rupturable pressure relieving fluid containers
JP2007015675A (en) * 2005-06-08 2007-01-25 Daicel Chem Ind Ltd Gas generator for airbag
DE102008012941A1 (en) * 2008-03-04 2009-09-10 Siemens Aktiengesellschaft Component with wall insert
US7878215B2 (en) * 2008-11-21 2011-02-01 Fike Corporation Impulse actuated valve
US10228068B2 (en) * 2013-04-25 2019-03-12 Bs&B Innovations Limited Frustum-shaped rupture disk having line of weakness
CA2946199C (en) * 2014-04-17 2021-12-28 Fike Corporation Reverse-acting rupture disc with buckling-control feature
CN117553151B (en) * 2024-01-12 2024-04-12 英侨机械制造有限公司 Rupture disk safety device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2656950A (en) * 1950-08-23 1953-10-27 Black Sivalls & Bryson Inc Safety pressure device
US2663458A (en) * 1950-05-11 1953-12-22 Jr William F Macglashan Rupture diaphragm unit
FR2296492A1 (en) * 1975-01-02 1976-07-30 Black Sivalls & Bryson Inc PROCESS FOR THE MANUFACTURING OF REVERSE BOMBING RUPTURE DISCS

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2663458A (en) * 1950-05-11 1953-12-22 Jr William F Macglashan Rupture diaphragm unit
US2656950A (en) * 1950-08-23 1953-10-27 Black Sivalls & Bryson Inc Safety pressure device
FR2296492A1 (en) * 1975-01-02 1976-07-30 Black Sivalls & Bryson Inc PROCESS FOR THE MANUFACTURING OF REVERSE BOMBING RUPTURE DISCS

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0137903A1 (en) * 1983-09-20 1985-04-24 Continental Disc Corporation Rupture disc
US4759460A (en) * 1983-09-20 1988-07-26 Continental Disc Corporation Rupture disc system

Also Published As

Publication number Publication date
DE2835212A1 (en) 1979-03-01
JPS5484623A (en) 1979-07-05
GB2002452B (en) 1982-06-16
CA1087066A (en) 1980-10-07
GB2002452A (en) 1979-02-21

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse