DE1982181U - Gasdichtes absperrventil. - Google Patents

Gasdichtes absperrventil.

Info

Publication number
DE1982181U
DE1982181U DE1968C0017048 DEC0017048U DE1982181U DE 1982181 U DE1982181 U DE 1982181U DE 1968C0017048 DE1968C0017048 DE 1968C0017048 DE C0017048 U DEC0017048 U DE C0017048U DE 1982181 U DE1982181 U DE 1982181U
Authority
DE
Germany
Prior art keywords
valve
gas
tight shut
shut
der
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.)
Expired
Application number
DE1968C0017048
Other languages
German (de)
English (en)
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Publication of DE1982181U publication Critical patent/DE1982181U/de
Expired 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
    • F16K41/00—Spindle sealings
    • F16K41/10—Spindle sealings with diaphragm, e.g. shaped as bellows or tube
    • 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
    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
    • F16K31/363—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor the fluid acting on a piston

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Check Valves (AREA)
  • Multiple-Way Valves (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Taps Or Cocks (AREA)
DE1968C0017048 1967-01-25 1968-01-25 Gasdichtes absperrventil. Expired DE1982181U (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR92490A FR1522266A (fr) 1967-01-25 1967-01-25 Robinet étanche

Publications (1)

Publication Number Publication Date
DE1982181U true DE1982181U (de) 1968-03-28

Family

ID=8624358

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1968C0017048 Expired DE1982181U (de) 1967-01-25 1968-01-25 Gasdichtes absperrventil.

Country Status (7)

Country Link
BE (1) BE708626A (sv)
CH (1) CH487362A (sv)
DE (1) DE1982181U (sv)
ES (1) ES349464A1 (sv)
FR (1) FR1522266A (sv)
GB (1) GB1183760A (sv)
LU (1) LU55308A1 (sv)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3800807A1 (de) * 1988-01-14 1989-08-03 Bodenseewerk Geraetetech Durch druckmittel steuerbares 2/2-wegeventil

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4573611A (en) * 1984-06-11 1986-03-04 Amtrol Inc. Non-refillable valve
DE3518659A1 (de) * 1985-05-24 1986-11-27 Alfred Teves Gmbh, 6000 Frankfurt Ventil
US4997004A (en) * 1986-01-29 1991-03-05 Bkm, Inc. High cycle solenoid valve
DE3673016D1 (de) * 1986-08-19 1990-08-30 Hewlett Packard Gmbh Mischventil.
US4813575A (en) 1987-09-29 1989-03-21 Amtrol Inc. Non-refillable valve for pressurized containers
US5295502A (en) * 1993-08-03 1994-03-22 Amtrol Inc. Non-refillable valve
US5743292A (en) * 1996-10-07 1998-04-28 Mcdonnell Douglas Corporation Pressure actuated check valve
CN103939635B (zh) * 2014-04-25 2016-04-13 中科金佳（北京）油田技术开发有限公司 高温防漏失阀

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3800807A1 (de) * 1988-01-14 1989-08-03 Bodenseewerk Geraetetech Durch druckmittel steuerbares 2/2-wegeventil

Also Published As

Publication number Publication date
BE708626A (sv) 1968-05-02
GB1183760A (en) 1970-03-11
ES349464A1 (es) 1969-09-16
FR1522266A (fr) 1968-04-26
LU55308A1 (sv) 1968-03-30
CH487362A (fr) 1970-03-15

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