FI750298A - - Google Patents

Info

Publication number
FI750298A
FI750298A FI750298A FI750298A FI750298A FI 750298 A FI750298 A FI 750298A FI 750298 A FI750298 A FI 750298A FI 750298 A FI750298 A FI 750298A FI 750298 A FI750298 A FI 750298A
Authority
FI
Finland
Application number
FI750298A
Other languages
Finnish (fi)
Inventor
Kjell Oeystein Arisland
Original Assignee
Arisland K O
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 Arisland K O filed Critical Arisland K O
Publication of FI750298A publication Critical patent/FI750298A/fi

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
    • F16K15/18—Check valves with actuating mechanism; Combined check valves and actuated 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
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • 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
    • 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
    • F16K39/00—Devices for relieving the pressure on the sealing faces
    • F16K39/02—Devices for relieving the pressure on the sealing faces for lift valves
    • F16K39/022—Devices for relieving the pressure on the sealing faces for lift valves using balancing surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Driven Valves (AREA)
  • Check Valves (AREA)
  • Control Of Fluid Pressure (AREA)
FI750298A 1974-02-05 1975-02-04 FI750298A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO740369A NO740369L (en) 1974-02-05 1974-02-05

Publications (1)

Publication Number Publication Date
FI750298A true FI750298A (en) 1975-08-06

Family

ID=19881428

Family Applications (1)

Application Number Title Priority Date Filing Date
FI750298A FI750298A (en) 1974-02-05 1975-02-04

Country Status (12)

Country Link
JP (1) JPS50109521A (en)
AU (1) AU7790375A (en)
BE (1) BE825175A (en)
DE (2) DE7503150U (en)
DK (1) DK37075A (en)
ES (1) ES434449A1 (en)
FI (1) FI750298A (en)
FR (1) FR2273211A1 (en)
IT (1) IT1031433B (en)
NL (1) NL7501296A (en)
NO (1) NO740369L (en)
SE (1) SE7501145L (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU3021077A (en) * 1976-11-11 1979-05-10 Ore Sorters (Australia) Pty. Ltd. Valve
DE3537385A1 (en) * 1985-10-21 1987-05-21 Eberhard Armingeon HYDRAULICALLY REGULATED LIQUID CONTROL VALVE FOR FLOW CONTROLLING LIQUID MEDIA
US4779761A (en) * 1986-10-31 1988-10-25 The Coca-Cola Company Beverage dispenser pump system with pressure control device
US4901978A (en) * 1988-06-20 1990-02-20 Laminar Fluid Controls, Inc. Flow control valve
CN104373647A (en) * 2014-11-29 2015-02-25 中国船舶重工集团公司第七�三研究所 Lubricating oil low-pressure protecting device
CN114017540A (en) * 2021-11-03 2022-02-08 哈尔滨工程大学 Low-power consumption governing valve

Also Published As

Publication number Publication date
NO740369L (en) 1975-08-06
AU7790375A (en) 1976-08-05
DE2504404A1 (en) 1975-08-07
DK37075A (en) 1975-10-06
IT1031433B (en) 1979-04-30
JPS50109521A (en) 1975-08-28
FR2273211B3 (en) 1977-10-21
SE7501145L (en) 1975-08-06
BE825175A (en) 1975-05-29
FR2273211A1 (en) 1975-12-26
ES434449A1 (en) 1976-12-16
DE7503150U (en) 1976-10-07
NL7501296A (en) 1975-08-07

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: ARISLAND, KJELL ÖYSTEIN