FR2349083A1 - Soupape de decharge - Google Patents

Soupape de decharge

Info

Publication number
FR2349083A1
FR2349083A1 FR7712248A FR7712248A FR2349083A1 FR 2349083 A1 FR2349083 A1 FR 2349083A1 FR 7712248 A FR7712248 A FR 7712248A FR 7712248 A FR7712248 A FR 7712248A FR 2349083 A1 FR2349083 A1 FR 2349083A1
Authority
FR
France
Prior art keywords
valve
water supply
flow
supply system
wide range
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Withdrawn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
FR7712248A
Other languages
English (en)
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.)
FMC Corp
Original Assignee
FMC 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 FMC Corp filed Critical FMC Corp
Publication of FR2349083A1 publication Critical patent/FR2349083A1/fr
Withdrawn legal-status Critical Current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
    • F16K17/04—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
    • F16K17/0433—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 vibration preventing 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
    • F16K17/082—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 piston

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
  • Fluid-Driven Valves (AREA)
  • Lift Valve (AREA)
FR7712248A 1976-04-23 1977-04-22 Soupape de decharge Withdrawn FR2349083A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US67953476A 1976-04-23 1976-04-23

Publications (1)

Publication Number Publication Date
FR2349083A1 true FR2349083A1 (fr) 1977-11-18

Family

ID=24727306

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7712248A Withdrawn FR2349083A1 (fr) 1976-04-23 1977-04-22 Soupape de decharge

Country Status (3)

Country Link
BR (1) BR7702543A (fr)
CA (1) CA1075997A (fr)
FR (1) FR2349083A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2630802A1 (fr) * 1988-04-28 1989-11-03 Kioritz Corp Appareil de regulation de la pression d'une pompe
EP2014963A3 (fr) * 2007-07-09 2011-04-06 Odis Irrigation Equipment Limited Soupape de décharge de pression et procédé de régulation de la pression
CN105605274A (zh) * 2016-02-29 2016-05-25 赵世荣 一种恒流减压装置
CZ306635B6 (cs) * 2012-07-24 2017-04-12 Hennlich Idustrietechnik, Spol. S R. O. Pojistný ventil pro ochranu hydraulických jednotek

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2630802A1 (fr) * 1988-04-28 1989-11-03 Kioritz Corp Appareil de regulation de la pression d'une pompe
EP2014963A3 (fr) * 2007-07-09 2011-04-06 Odis Irrigation Equipment Limited Soupape de décharge de pression et procédé de régulation de la pression
CZ306635B6 (cs) * 2012-07-24 2017-04-12 Hennlich Idustrietechnik, Spol. S R. O. Pojistný ventil pro ochranu hydraulických jednotek
CN105605274A (zh) * 2016-02-29 2016-05-25 赵世荣 一种恒流减压装置
CN105605274B (zh) * 2016-02-29 2018-03-09 赵世荣 一种恒流减压装置

Also Published As

Publication number Publication date
CA1075997A (fr) 1980-04-22
BR7702543A (pt) 1978-02-28

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Legal Events

Date Code Title Description
ST Notification of lapse