FR2500107A1 - Soupape de decharge actionnee par valve pilote - Google Patents

Soupape de decharge actionnee par valve pilote Download PDF

Info

Publication number
FR2500107A1
FR2500107A1 FR8119352A FR8119352A FR2500107A1 FR 2500107 A1 FR2500107 A1 FR 2500107A1 FR 8119352 A FR8119352 A FR 8119352A FR 8119352 A FR8119352 A FR 8119352A FR 2500107 A1 FR2500107 A1 FR 2500107A1
Authority
FR
France
Prior art keywords
valve
stage
pressure
pilot valve
pilot
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.)
Granted
Application number
FR8119352A
Other languages
English (en)
French (fr)
Other versions
FR2500107B1 (https=
Inventor
Raymond G Reip
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.)
Vapor Corp
Original Assignee
Vapor 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 Vapor Corp filed Critical Vapor Corp
Publication of FR2500107A1 publication Critical patent/FR2500107A1/fr
Application granted granted Critical
Publication of FR2500107B1 publication Critical patent/FR2500107B1/fr
Granted 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
    • 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
    • F16K17/10—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 with auxiliary valve for fluid operation of the main valve
    • F16K17/105—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 with auxiliary valve for fluid operation of the main valve using choking or throttling means to control the fluid operation of the main valve
    • 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
    • F16K47/00—Means in valves for absorbing fluid energy

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
  • Details Of Valves (AREA)
FR8119352A 1981-02-13 1981-10-14 Soupape de decharge actionnee par valve pilote Granted FR2500107A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23337681A 1981-02-13 1981-02-13

Publications (2)

Publication Number Publication Date
FR2500107A1 true FR2500107A1 (fr) 1982-08-20
FR2500107B1 FR2500107B1 (https=) 1985-01-04

Family

ID=22876976

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8119352A Granted FR2500107A1 (fr) 1981-02-13 1981-10-14 Soupape de decharge actionnee par valve pilote

Country Status (8)

Country Link
JP (1) JPS57134076A (https=)
KR (1) KR830009409A (https=)
BR (1) BR8200681A (https=)
FR (1) FR2500107A1 (https=)
GB (1) GB2093222B (https=)
IN (1) IN164752B (https=)
MX (1) MX155673A (https=)
SE (1) SE451621B (https=)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1367833A (fr) * 1963-07-19 1964-07-24 Brakeshoe Internat S A Perfectionnements aux soupapes

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1367833A (fr) * 1963-07-19 1964-07-24 Brakeshoe Internat S A Perfectionnements aux soupapes

Also Published As

Publication number Publication date
SE8105575L (sv) 1982-08-14
SE451621B (sv) 1987-10-19
MX155673A (es) 1988-04-12
GB2093222B (en) 1985-03-20
BR8200681A (pt) 1982-12-14
IN164752B (https=) 1989-05-20
FR2500107B1 (https=) 1985-01-04
JPS57134076A (en) 1982-08-19
KR830009409A (ko) 1983-12-21
GB2093222A (en) 1982-08-25

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Legal Events

Date Code Title Description
ST Notification of lapse