CA2560499C - Disque de rupture ameliore a flambage inverse - Google Patents

Disque de rupture ameliore a flambage inverse Download PDF

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Publication number
CA2560499C
CA2560499C CA002560499A CA2560499A CA2560499C CA 2560499 C CA2560499 C CA 2560499C CA 002560499 A CA002560499 A CA 002560499A CA 2560499 A CA2560499 A CA 2560499A CA 2560499 C CA2560499 C CA 2560499C
Authority
CA
Canada
Prior art keywords
disc
region
dome
concave
convex
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
CA002560499A
Other languages
English (en)
Other versions
CA2560499A1 (fr
Inventor
Robert M. Mozley
James M. Shivers
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.)
Continental Disc Corp
Original Assignee
Continental Disc Corp
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 Continental Disc Corp filed Critical Continental Disc Corp
Priority claimed from CA002328834A external-priority patent/CA2328834C/fr
Publication of CA2560499A1 publication Critical patent/CA2560499A1/fr
Application granted granted Critical
Publication of CA2560499C publication Critical patent/CA2560499C/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
    • F16K17/1606—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)
  • Pressure Vessels And Lids Thereof (AREA)
CA002560499A 1999-03-15 1999-03-15 Disque de rupture ameliore a flambage inverse Expired - Lifetime CA2560499C (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002328834A CA2328834C (fr) 1999-03-15 1999-03-15 Disque de rupture ameliore a flambage inverse

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002328834A Division CA2328834C (fr) 1999-03-15 1999-03-15 Disque de rupture ameliore a flambage inverse

Publications (2)

Publication Number Publication Date
CA2560499A1 CA2560499A1 (fr) 2000-09-21
CA2560499C true CA2560499C (fr) 2010-03-09

Family

ID=37310284

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002560499A Expired - Lifetime CA2560499C (fr) 1999-03-15 1999-03-15 Disque de rupture ameliore a flambage inverse

Country Status (1)

Country Link
CA (1) CA2560499C (fr)

Also Published As

Publication number Publication date
CA2560499A1 (fr) 2000-09-21

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Effective date: 20190315