FR76397E - Dispositif perfectionné de retombée de pression - Google Patents

Dispositif perfectionné de retombée de pression

Info

Publication number
FR76397E
FR76397E FR807373A FR807373A FR76397E FR 76397 E FR76397 E FR 76397E FR 807373 A FR807373 A FR 807373A FR 807373 A FR807373 A FR 807373A FR 76397 E FR76397 E FR 76397E
Authority
FR
France
Prior art keywords
pressure relief
relief device
advanced pressure
advanced
relief
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
Application number
FR807373A
Other languages
English (en)
Inventor
Paul Andre Guinard
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
Priority to FR799563A priority Critical patent/FR1238832A/fr
Application filed filed Critical
Priority to FR807373A priority patent/FR76397E/fr
Priority to GB2247660A priority patent/GB911014A/en
Priority to BE592386A priority patent/BE592386A/fr
Priority to CH733460A priority patent/CH368032A/fr
Application granted granted Critical
Publication of FR76397E publication Critical patent/FR76397E/fr
Expired 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
    • F16K17/04—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
    • F16K17/0486—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 mechanical actuating means
    • 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
    • F16K17/08—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 special arrangements for providing a large discharge passage
    • F16K17/085—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 special arrangements for providing a large discharge passage with diaphragm
    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
FR807373A 1959-07-07 1959-10-13 Dispositif perfectionné de retombée de pression Expired FR76397E (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR799563A FR1238832A (fr) 1959-07-07 1959-07-07 Dispositif perfectionné de retombée de pression
FR807373A FR76397E (fr) 1959-07-07 1959-10-13 Dispositif perfectionné de retombée de pression
GB2247660A GB911014A (en) 1959-07-07 1960-06-27 Improvements in fluid flow control valves in apparatus for the supply of fluid underpressure
BE592386A BE592386A (fr) 1959-07-07 1960-06-28 Dispositif perfectionné de retombée de pression
CH733460A CH368032A (fr) 1959-07-07 1960-06-29 Soupape de décharge

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR799563A FR1238832A (fr) 1959-07-07 1959-07-07 Dispositif perfectionné de retombée de pression
FR807373A FR76397E (fr) 1959-07-07 1959-10-13 Dispositif perfectionné de retombée de pression

Publications (1)

Publication Number Publication Date
FR76397E true FR76397E (fr) 1961-10-06

Family

ID=26184174

Family Applications (2)

Application Number Title Priority Date Filing Date
FR799563A Expired FR1238832A (fr) 1959-07-07 1959-07-07 Dispositif perfectionné de retombée de pression
FR807373A Expired FR76397E (fr) 1959-07-07 1959-10-13 Dispositif perfectionné de retombée de pression

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR799563A Expired FR1238832A (fr) 1959-07-07 1959-07-07 Dispositif perfectionné de retombée de pression

Country Status (4)

Country Link
BE (1) BE592386A (fr)
CH (1) CH368032A (fr)
FR (2) FR1238832A (fr)
GB (1) GB911014A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108799040A (zh) * 2018-09-03 2018-11-13 三汽车制造有限公司 一种泵送机械

Also Published As

Publication number Publication date
BE592386A (fr) 1960-12-28
CH368032A (fr) 1963-03-15
FR1238832A (fr) 1960-08-19
GB911014A (en) 1962-11-21

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