SE411793B - Anordning avsedd att forhindra temning av ett tryckmediumsystem under ett visst instellt resttryck och att mojliggora fyllning eller vakuumpumpning av systemet - Google Patents

Anordning avsedd att forhindra temning av ett tryckmediumsystem under ett visst instellt resttryck och att mojliggora fyllning eller vakuumpumpning av systemet

Info

Publication number
SE411793B
SE411793B SE7806293A SE7806293A SE411793B SE 411793 B SE411793 B SE 411793B SE 7806293 A SE7806293 A SE 7806293A SE 7806293 A SE7806293 A SE 7806293A SE 411793 B SE411793 B SE 411793B
Authority
SE
Sweden
Prior art keywords
residual pressure
spring
valve
pressure
barrier
Prior art date
Application number
SE7806293A
Other languages
English (en)
Swedish (sv)
Other versions
SE7806293L (sv
Inventor
J E H Westberg
Original Assignee
Aga Ab
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 Aga Ab filed Critical Aga Ab
Priority to SE7806293A priority Critical patent/SE411793B/sv
Priority to AR275611A priority patent/AR216217A1/es
Priority to DE2920882A priority patent/DE2920882C2/de
Priority to FI791705A priority patent/FI791705A/fi
Priority to DK222379A priority patent/DK222379A/da
Priority to FR7913595A priority patent/FR2427531A1/fr
Priority to ES481022A priority patent/ES481022A1/es
Priority to IT23069/79A priority patent/IT1120916B/it
Priority to GB7918620A priority patent/GB2025577B/en
Priority to BR7903390A priority patent/BR7903390A/pt
Priority to JP6734379A priority patent/JPS5524283A/ja
Priority to NO791795A priority patent/NO791795L/no
Priority to NL7904303A priority patent/NL7904303A/xx
Publication of SE7806293L publication Critical patent/SE7806293L/xx
Publication of SE411793B publication Critical patent/SE411793B/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
    • F16K1/304—Shut-off valves with additional means
    • F16K1/305—Shut-off valves with additional means with valve member and actuator on the same side of the seat
    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Check Valves (AREA)
  • Compressor (AREA)
  • Lift Valve (AREA)
  • Safety Valves (AREA)
SE7806293A 1978-05-31 1978-05-31 Anordning avsedd att forhindra temning av ett tryckmediumsystem under ett visst instellt resttryck och att mojliggora fyllning eller vakuumpumpning av systemet SE411793B (sv)

Priority Applications (13)

Application Number Priority Date Filing Date Title
SE7806293A SE411793B (sv) 1978-05-31 1978-05-31 Anordning avsedd att forhindra temning av ett tryckmediumsystem under ett visst instellt resttryck och att mojliggora fyllning eller vakuumpumpning av systemet
AR275611A AR216217A1 (es) 1978-05-31 1979-02-23 Dispositivo de cierre (obturador) para resto de presion
DE2920882A DE2920882C2 (de) 1978-05-31 1979-05-23 Ventilanordnung an einem Druckgasbehälter, die dessen Entleerung auf einen Druck unterhalb eines Restdruckes verhindert sowie dessen Füllung zuläßt.
FI791705A FI791705A (fi) 1978-05-31 1979-05-28 Ventilarrangemang
DK222379A DK222379A (da) 1978-05-31 1979-05-29 Ventilarrangement til styring af resttrykket i et trykmediumsystem
FR7913595A FR2427531A1 (fr) 1978-05-31 1979-05-29 Perfectionnements apportes aux vannes
ES481022A ES481022A1 (es) 1978-05-31 1979-05-29 Una disposicion valvular
IT23069/79A IT1120916B (it) 1978-05-31 1979-05-29 Disposizione valvolare munita di valvola per pressione residua,particolarmente per bombole di gas
GB7918620A GB2025577B (en) 1978-05-31 1979-05-29 Valve arrangements
BR7903390A BR7903390A (pt) 1978-05-31 1979-05-30 Disposicao de valvula
JP6734379A JPS5524283A (en) 1978-05-31 1979-05-30 Valve
NO791795A NO791795L (no) 1978-05-31 1979-05-30 Ventilarrangement.
NL7904303A NL7904303A (nl) 1978-05-31 1979-05-31 Klepinrichting.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7806293A SE411793B (sv) 1978-05-31 1978-05-31 Anordning avsedd att forhindra temning av ett tryckmediumsystem under ett visst instellt resttryck och att mojliggora fyllning eller vakuumpumpning av systemet

Publications (2)

Publication Number Publication Date
SE7806293L SE7806293L (sv) 1979-12-01
SE411793B true SE411793B (sv) 1980-02-04

Family

ID=20335061

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7806293A SE411793B (sv) 1978-05-31 1978-05-31 Anordning avsedd att forhindra temning av ett tryckmediumsystem under ett visst instellt resttryck och att mojliggora fyllning eller vakuumpumpning av systemet

Country Status (13)

Country Link
JP (1) JPS5524283A (es)
AR (1) AR216217A1 (es)
BR (1) BR7903390A (es)
DE (1) DE2920882C2 (es)
DK (1) DK222379A (es)
ES (1) ES481022A1 (es)
FI (1) FI791705A (es)
FR (1) FR2427531A1 (es)
GB (1) GB2025577B (es)
IT (1) IT1120916B (es)
NL (1) NL7904303A (es)
NO (1) NO791795L (es)
SE (1) SE411793B (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2502290A1 (fr) * 1981-03-23 1982-09-24 Patrigot Leon Systeme de reserve pour bouteilles de gaz comprime
DE3604775A1 (de) * 1986-02-14 1987-08-20 Johannes Hegemann Pneumatisches befuell- und vorspannventil
GB2197409B (en) * 1986-10-31 1990-08-22 Kitz Corp Pipe joint
LU87607A1 (de) * 1989-10-11 1990-02-07 Ceodeux Sa Ventilanordnung mit restdruckventil zum fuellen und entleeren eines gasbehaelters
LU87671A1 (fr) * 1990-01-31 1990-05-15 Ceodeux Sa Robinet pour gaz comprime ou liquifie
DE9005826U1 (de) * 1990-05-22 1990-08-09 Carl Esser, Druckgasarmaturen GmbH, 5000 Köln Absperrorgan für einen unter Innendruck eines Mediums stehenden Druckbehälter
DE4239717C1 (de) * 1992-11-26 1994-01-05 Schmoele Gmbh Km Restdruckventil
JP2601963Y2 (ja) * 1993-02-19 1999-12-13 株式会社大東バルブ製作所 軽量バルブ
FR2955170A1 (fr) * 2010-01-13 2011-07-15 Air Liquide Robinet de gaz et bouteille de gaz sous pression comportant un tel robinet
CN105257829B (zh) * 2015-10-15 2017-07-07 上海市计量测试技术研究院 一种超高压压力截止阀
JP2017150627A (ja) * 2016-02-26 2017-08-31 本田技研工業株式会社 高圧タンク用の弁機構及びそれを備えた弁装置
CN106555893B (zh) * 2017-01-09 2018-07-27 黄福成 燃气自动切断阀
CN107740881A (zh) * 2017-11-15 2018-02-27 陈风琴 一种具有调节止漏功能的阀门
CN109764166B (zh) * 2019-03-12 2020-03-20 上海欧特莱阀门机械有限公司 一种便于调节的防逆流式止回阀及其操作方法
CN113028283B (zh) * 2021-03-11 2022-08-30 多立恒（北京）能源技术股份公司 一种带余气保护结构的氧气瓶阀

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL247449A (es) * 1959-01-20
FR1370689A (fr) * 1963-07-02 1964-08-28 Air Liquide Robinet pour récipient à gaz sous pression
DE2131805A1 (de) * 1971-06-26 1972-12-28 Messer Griesheim Gmbh Ventilsystem
JPS4881122A (es) * 1972-01-31 1973-10-30
DE2261762C2 (de) * 1972-12-16 1982-03-18 Klaus 4156 Willich Leinberger Ventilsystem zur Verhinderung der vollständigen Entleerung eines Gasbehälters
US3930517A (en) * 1974-06-11 1976-01-06 Gagala Jerome W Safety valve
SE7612810L (sv) * 1976-11-17 1978-05-18 Aga Ab Anordning i gasbehallarventil

Also Published As

Publication number Publication date
FR2427531A1 (fr) 1979-12-28
SE7806293L (sv) 1979-12-01
JPS5524283A (en) 1980-02-21
DE2920882C2 (de) 1983-01-20
GB2025577A (en) 1980-01-23
GB2025577B (en) 1982-07-14
NL7904303A (nl) 1979-12-04
DK222379A (da) 1979-12-01
DE2920882A1 (de) 1979-12-06
BR7903390A (pt) 1979-12-11
IT7923069A0 (it) 1979-05-29
ES481022A1 (es) 1980-01-16
NO791795L (no) 1979-12-03
AR216217A1 (es) 1979-11-30
FI791705A (fi) 1979-12-01
IT1120916B (it) 1986-03-26

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