CH436892A - High pressure check valve - Google Patents

High pressure check valve

Info

Publication number
CH436892A
CH436892A CH874365A CH874365A CH436892A CH 436892 A CH436892 A CH 436892A CH 874365 A CH874365 A CH 874365A CH 874365 A CH874365 A CH 874365A CH 436892 A CH436892 A CH 436892A
Authority
CH
Switzerland
Prior art keywords
high pressure
check valve
pressure check
valve
pressure
Prior art date
Application number
CH874365A
Other languages
German (de)
Inventor
Mattes Lothar
Original Assignee
Fischer Ag Georg
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 Fischer Ag Georg filed Critical Fischer Ag Georg
Priority to CH874365A priority Critical patent/CH436892A/en
Priority to DE19651500026 priority patent/DE1500026A1/en
Priority to BE682367D priority patent/BE682367A/xx
Priority to GB2776466A priority patent/GB1114067A/en
Publication of CH436892A publication Critical patent/CH436892A/en

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
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/06—Check valves with guided rigid valve members with guided stems
    • F16K15/063—Check valves with guided rigid valve members with guided stems the valve being loaded by a spring
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Check Valves (AREA)
  • Safety Valves (AREA)
  • Lift Valve (AREA)
CH874365A 1965-06-22 1965-06-22 High pressure check valve CH436892A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CH874365A CH436892A (en) 1965-06-22 1965-06-22 High pressure check valve
DE19651500026 DE1500026A1 (en) 1965-06-22 1965-08-13 High pressure check valve
BE682367D BE682367A (en) 1965-06-22 1966-06-10
GB2776466A GB1114067A (en) 1965-06-22 1966-06-21 Improvements in or relating to high pressure non-return valves

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH874365A CH436892A (en) 1965-06-22 1965-06-22 High pressure check valve

Publications (1)

Publication Number Publication Date
CH436892A true CH436892A (en) 1967-05-31

Family

ID=4344201

Family Applications (1)

Application Number Title Priority Date Filing Date
CH874365A CH436892A (en) 1965-06-22 1965-06-22 High pressure check valve

Country Status (4)

Country Link
BE (1) BE682367A (en)
CH (1) CH436892A (en)
DE (1) DE1500026A1 (en)
GB (1) GB1114067A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2120952A1 (en) * 1970-04-29 1971-11-18 Dart Ind Inc Cone valve

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3756273A (en) * 1971-11-22 1973-09-04 R Hengesbach Valve
JPS5939246Y2 (en) * 1975-08-19 1984-11-01 北村バルブ （株） Check valve for mixed faucet
DE2736076A1 (en) * 1977-08-10 1979-02-15 Kraftwerk Union Ag RETURN FLOW VALVE WITH DAMPING DEVICE
DE3909232A1 (en) * 1989-03-21 1990-09-27 Kloeckner Humboldt Deutz Ag CONTROL VALVE WITH DAMPING DEVICE
GB9415500D0 (en) * 1994-08-01 1994-09-21 Stewart Arthur D Erosion resistant downhole diverter tools
EP1319878B1 (en) 2001-12-13 2004-11-10 Axel Hebmüller Check valve
DE10161462A1 (en) * 2001-12-13 2003-07-10 Axel Hebmueller Check valve has housing, in which is throughflow channel with vertical channel section and inlet aperture facing housing under side with outlet aperture facing housing upper side
US20050034766A1 (en) * 2003-08-15 2005-02-17 Rado Gordon E. By-pass pressure regulator
ES1072695Y (en) * 2010-04-27 2010-12-14 L P G Tecn En Extincion De Incendios S L UNIDIRECTIONAL RETENTION VALVE FOR GAS CONTAINER BOTTLES
CN103352996B (en) * 2013-08-14 2016-01-27 上海纳福希阀门有限公司 A kind of axial flow type check valve
CN108443540B (en) * 2018-05-23 2024-02-02 深圳大学 Check valve, hydraulic system and pneumatic system
CN113847458B (en) * 2021-09-15 2024-07-16 中国船舶重工集团公司第七0三研究所 Low pressure opening check valve for bleed air circuit between gas turbine combustor and nozzle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2120952A1 (en) * 1970-04-29 1971-11-18 Dart Ind Inc Cone valve

Also Published As

Publication number Publication date
GB1114067A (en) 1968-05-15
DE1500026A1 (en) 1969-05-08
BE682367A (en) 1966-11-14

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