FR2339116A1 - Soupape de retenue a ressort - Google Patents

Soupape de retenue a ressort

Info

Publication number
FR2339116A1
FR2339116A1 FR7702047A FR7702047A FR2339116A1 FR 2339116 A1 FR2339116 A1 FR 2339116A1 FR 7702047 A FR7702047 A FR 7702047A FR 7702047 A FR7702047 A FR 7702047A FR 2339116 A1 FR2339116 A1 FR 2339116A1
Authority
FR
France
Prior art keywords
check valve
spring check
spring
valve
check
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
FR7702047A
Other languages
English (en)
Other versions
FR2339116B1 (fr
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.)
Hoerbiger Ventilwerke GmbH and Co KG
Original Assignee
Hoerbiger Ventilwerke GmbH and Co KG
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 Hoerbiger Ventilwerke GmbH and Co KG filed Critical Hoerbiger Ventilwerke GmbH and Co KG
Publication of FR2339116A1 publication Critical patent/FR2339116A1/fr
Application granted granted Critical
Publication of FR2339116B1 publication Critical patent/FR2339116B1/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
    • 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
    • F16K17/0413—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 in the form of closure plates
    • 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
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/025—Check valves with guided rigid valve members the valve being loaded by a spring
    • F16K15/026—Check valves with guided rigid valve members the valve being loaded by a spring the valve member being a movable body around which the medium flows when the valve is open
    • F16K15/028—Check valves with guided rigid valve members the valve being loaded by a spring the valve member being a movable body around which the medium flows when the valve is open the valve member consisting only of a predominantly disc-shaped flat element

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gas Exhaust Devices For Batteries (AREA)
  • Check Valves (AREA)
FR7702047A 1976-01-26 1977-01-25 Soupape de retenue a ressort Granted FR2339116A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT51676A AT351327B (de) 1976-01-26 1976-01-26 Rueckschlagventil

Publications (2)

Publication Number Publication Date
FR2339116A1 true FR2339116A1 (fr) 1977-08-19
FR2339116B1 FR2339116B1 (fr) 1983-04-01

Family

ID=3492670

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7702047A Granted FR2339116A1 (fr) 1976-01-26 1977-01-25 Soupape de retenue a ressort

Country Status (5)

Country Link
AT (1) AT351327B (fr)
DE (1) DE2700138A1 (fr)
FR (1) FR2339116A1 (fr)
GB (1) GB1530582A (fr)
IT (1) IT1075611B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0346285A1 (fr) * 1988-06-09 1989-12-13 GebràœDer Sulzer Aktiengesellschaft Dispositif de clapet

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2835478B2 (de) * 1978-08-12 1981-02-05 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Kolbenpumpe für hydraulische Anlagen
DE3031028A1 (de) * 1980-08-16 1982-03-04 Danfoss A/S, 6430 Nordborg Ventil fuer axialkolbenmaschinen, insbesondere fuer kaeltemittelverdichter
FR2800997B1 (fr) * 1999-11-12 2002-02-15 Valois Sa Pompe a cadence rapide
CN107990028A (zh) * 2017-12-25 2018-05-04 厦门大学嘉庚学院 高压单向阀结构及工作方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE529828A (fr) *
DE364794C (de) * 1922-12-02 Hanseatische Appbau Ges Vorm L Federbelastetes Rueckschlagventil fuer Atmungsgeraete
FR1086204A (fr) * 1953-06-24 1955-02-10 Soupape de retenue
US3156259A (en) * 1962-03-19 1964-11-10 Kralinator Filters Ltd Relief valve
US3504701A (en) * 1966-12-15 1970-04-07 Westinghouse Bremsen Apparate Valve assembly and method of installation
DE2314855A1 (de) * 1973-03-24 1974-09-26 Gerdts Gustav F Kg Rueckschlagventil

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE529828A (fr) *
DE364794C (de) * 1922-12-02 Hanseatische Appbau Ges Vorm L Federbelastetes Rueckschlagventil fuer Atmungsgeraete
FR1086204A (fr) * 1953-06-24 1955-02-10 Soupape de retenue
US3156259A (en) * 1962-03-19 1964-11-10 Kralinator Filters Ltd Relief valve
US3504701A (en) * 1966-12-15 1970-04-07 Westinghouse Bremsen Apparate Valve assembly and method of installation
DE2314855A1 (de) * 1973-03-24 1974-09-26 Gerdts Gustav F Kg Rueckschlagventil

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0346285A1 (fr) * 1988-06-09 1989-12-13 GebràœDer Sulzer Aktiengesellschaft Dispositif de clapet

Also Published As

Publication number Publication date
AT351327B (de) 1979-07-25
FR2339116B1 (fr) 1983-04-01
IT1075611B (it) 1985-04-22
GB1530582A (en) 1978-11-01
DE2700138A1 (de) 1977-07-28
ATA51676A (de) 1978-12-15

Similar Documents

Publication Publication Date Title
BR7700827A (pt) Conjunto de valvula de retencao
BE843478A (fr) Soupape a clapets anti-retour
FR2322317A1 (fr) Soupape a clapets anti-retour
SE437871B (sv) Backventil
FR2335312A1 (fr) Pince a ressort
FR2347591A1 (fr) Robinet a boisseau
IT7869556A0 (it) Perfezionamenti a valvole
BE887160A (fr) Pompe a soupape a ressort
ES238908Y (es) Un dispositivo de valvula
FR2347575A1 (fr) Ressort pneumatique perfectionne
BR7708440A (pt) Mola a gas
NL180872C (nl) Terugslagklep.
JPS535429A (en) Stepping check valves
BR7701981A (pt) Valvula sensivel a cargas
FR2339116A1 (fr) Soupape de retenue a ressort
PL200494A1 (pl) Sprezyna
DK503778A (da) Fjederventil
JPS52148834A (en) Check valve
IT1087895B (it) Valvola a mombrana.
FR2338422A1 (fr) Jambe de force porteuse a ressort
BE865013A (fr) Dispositif a ressort
JPS5350534A (en) Check valve mechanism
IT1118204B (it) Valvola a flusso costante
JPS5373618A (en) Check valve
JPS52103031A (en) Check valve

Legal Events

Date Code Title Description
CL Concession to grant licenses
ST Notification of lapse