SE458797B - Ventilanordning - Google Patents

Ventilanordning

Info

Publication number
SE458797B
SE458797B SE8703353A SE8703353A SE458797B SE 458797 B SE458797 B SE 458797B SE 8703353 A SE8703353 A SE 8703353A SE 8703353 A SE8703353 A SE 8703353A SE 458797 B SE458797 B SE 458797B
Authority
SE
Sweden
Prior art keywords
valve
chambers
chamber
valve device
pressure
Prior art date
Application number
SE8703353A
Other languages
English (en)
Swedish (sv)
Other versions
SE8703353L (sv
SE8703353D0 (sv
Inventor
P Hedlund
Original Assignee
Svahn Ove
Hedlund
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 Svahn Ove, Hedlund filed Critical Svahn Ove
Priority to SE8703353A priority Critical patent/SE458797B/sv
Publication of SE8703353D0 publication Critical patent/SE8703353D0/xx
Priority to PCT/SE1988/000427 priority patent/WO1989002047A1/fr
Priority to EP19880907867 priority patent/EP0421993A1/fr
Publication of SE8703353L publication Critical patent/SE8703353L/xx
Publication of SE458797B publication Critical patent/SE458797B/sv

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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/30—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces specially adapted for pressure containers
    • F16K1/307—Additional means used in combination with the main valve
    • 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
    • F16K17/18—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on either side
    • F16K17/19—Equalising valves predominantly for tanks
    • F16K17/196—Equalising valves predominantly for tanks spring-loaded
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/04—Arrangement or mounting of valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
    • F17C2205/0323—Valves
    • F17C2205/0335—Check-valves or non-return valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
    • F17C2205/0382—Constructional details of valves, regulators
    • F17C2205/0385—Constructional details of valves, regulators in blocks or units
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0388—Arrangement of valves, regulators, filters
    • F17C2205/0394—Arrangement of valves, regulators, filters in direct contact with the pressure vessel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2227/00—Transfer of fluids, i.e. method or means for transferring the fluid; Heat exchange with the fluid
    • F17C2227/04—Methods for emptying or filling
    • F17C2227/048—Methods for emptying or filling by maintaining residual pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2260/00—Purposes of gas storage and gas handling
    • F17C2260/01—Improving mechanical properties or manufacturing
    • F17C2260/015—Facilitating maintenance

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Multiple-Way Valves (AREA)
  • Valve Housings (AREA)
  • Lift Valve (AREA)
SE8703353A 1987-08-31 1987-08-31 Ventilanordning SE458797B (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE8703353A SE458797B (sv) 1987-08-31 1987-08-31 Ventilanordning
PCT/SE1988/000427 WO1989002047A1 (fr) 1987-08-31 1988-08-22 Dispositif a clapet
EP19880907867 EP0421993A1 (fr) 1987-08-31 1988-08-22 Dispositif a clapet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8703353A SE458797B (sv) 1987-08-31 1987-08-31 Ventilanordning

Publications (3)

Publication Number Publication Date
SE8703353D0 SE8703353D0 (sv) 1987-08-31
SE8703353L SE8703353L (sv) 1989-03-01
SE458797B true SE458797B (sv) 1989-05-08

Family

ID=20369421

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8703353A SE458797B (sv) 1987-08-31 1987-08-31 Ventilanordning

Country Status (3)

Country Link
EP (1) EP0421993A1 (fr)
SE (1) SE458797B (fr)
WO (1) WO1989002047A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2671157B1 (fr) * 1990-12-31 1993-10-29 Forges Belles Ondes Appareil limiteur de pression.
FR2671598B1 (fr) * 1991-01-16 1993-04-16 Tilles Mec Robinet pour bouteilles de gaz comprimes ou liquefies.
FR2812093B1 (fr) * 2000-07-18 2003-01-03 Air Liquide Robinet de detendeur integre avec raccord unique d'entree et sortie de fluide
CN114198543B (zh) * 2020-08-31 2023-08-08 宁德时代新能源科技股份有限公司 双向泄压阀、电池以及用电装置
CN112046530B (zh) * 2020-09-18 2021-12-21 中车青岛四方机车车辆股份有限公司 差压阀、转向架悬挂系统、轨道车辆以及压差调节方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2131805A1 (de) * 1971-06-26 1972-12-28 Messer Griesheim Gmbh Ventilsystem
DE2261762C2 (de) * 1972-12-16 1982-03-18 Klaus 4156 Willich Leinberger Ventilsystem zur Verhinderung der vollständigen Entleerung eines Gasbehälters

Also Published As

Publication number Publication date
WO1989002047A1 (fr) 1989-03-09
SE8703353L (sv) 1989-03-01
SE8703353D0 (sv) 1987-08-31
EP0421993A1 (fr) 1991-04-17

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