FR2468042A1 - Procede et dispositif d'ouverture et de fermeture telecommandees - Google Patents

Procede et dispositif d'ouverture et de fermeture telecommandees Download PDF

Info

Publication number
FR2468042A1
FR2468042A1 FR8021326A FR8021326A FR2468042A1 FR 2468042 A1 FR2468042 A1 FR 2468042A1 FR 8021326 A FR8021326 A FR 8021326A FR 8021326 A FR8021326 A FR 8021326A FR 2468042 A1 FR2468042 A1 FR 2468042A1
Authority
FR
France
Prior art keywords
opening
closing
springs
spring
closure
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.)
Granted
Application number
FR8021326A
Other languages
English (en)
French (fr)
Other versions
FR2468042B1 (Direct
Inventor
Peter Schiffer
Ernst Heinrichs
Manfred Helten
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.)
Forschungszentrum Juelich GmbH
Original Assignee
Kernforschungsanlage Juelich GmbH
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 Kernforschungsanlage Juelich GmbH filed Critical Kernforschungsanlage Juelich GmbH
Publication of FR2468042A1 publication Critical patent/FR2468042A1/fr
Application granted granted Critical
Publication of FR2468042B1 publication Critical patent/FR2468042B1/fr
Granted 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J13/00—Covers or similar closure members for pressure vessels in general
    • F16J13/02—Detachable closure members; Means for tightening closures
    • F16J13/14—Detachable closure members; Means for tightening closures attached exclusively by spring action or elastic action
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/1624—Destructible or deformable element controlled
    • Y10T137/1632—Destructible element
    • Y10T137/1647—Explosive actuation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87096—Valves with separate, correlated, actuators
    • Y10T137/87113—Interlocked

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
FR8021326A 1979-10-18 1980-10-06 Procede et dispositif d'ouverture et de fermeture telecommandees Granted FR2468042A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2942118A DE2942118C2 (de) 1979-10-18 1979-10-18 Vorrichtung zum ferngesteuerten Öffnen und Verschließen von Öffnungen

Publications (2)

Publication Number Publication Date
FR2468042A1 true FR2468042A1 (fr) 1981-04-30
FR2468042B1 FR2468042B1 (Direct) 1984-08-10

Family

ID=6083754

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8021326A Granted FR2468042A1 (fr) 1979-10-18 1980-10-06 Procede et dispositif d'ouverture et de fermeture telecommandees

Country Status (4)

Country Link
US (1) US4340077A (Direct)
JP (1) JPS5670439A (Direct)
DE (1) DE2942118C2 (Direct)
FR (1) FR2468042A1 (Direct)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4557325A (en) * 1984-02-23 1985-12-10 Mcjunkin Corporation Remote control fracture valve
US4582108A (en) * 1984-07-26 1986-04-15 Grumman Aerospace Corporation Tire inflation/deflation system
US4846209A (en) * 1987-11-13 1989-07-11 The United States Of America As Represented By The Secretary Of The Navy Scuttle valve

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE316565C (Direct) *
FR1520445A (Direct) * 1900-01-01
FR1526825A (fr) * 1966-04-26 1968-05-31 Bertin & Cie Perfectionnements aux vannes pyrotechniques

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3548848A (en) * 1968-06-03 1970-12-22 Cartridge Actuated Devices Explosive actuated valves
US3613795A (en) * 1969-08-13 1971-10-19 Air Balance Electrically and/or thermally actuated release link
US4095421A (en) * 1976-01-26 1978-06-20 Chevron Research Company Subsea energy power supply
US4249563A (en) * 1979-10-17 1981-02-10 The Protectoseal Company Manifold for replacing relief valves

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE316565C (Direct) *
FR1520445A (Direct) * 1900-01-01
FR1526825A (fr) * 1966-04-26 1968-05-31 Bertin & Cie Perfectionnements aux vannes pyrotechniques

Also Published As

Publication number Publication date
FR2468042B1 (Direct) 1984-08-10
DE2942118C2 (de) 1982-04-08
US4340077A (en) 1982-07-20
DE2942118A1 (de) 1981-06-25
JPS5670439A (en) 1981-06-12

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Legal Events

Date Code Title Description
ST Notification of lapse