FR1558534A - - Google Patents

Info

Publication number
FR1558534A
FR1558534A FR135352A FR1558534DA FR1558534A FR 1558534 A FR1558534 A FR 1558534A FR 135352 A FR135352 A FR 135352A FR 1558534D A FR1558534D A FR 1558534DA FR 1558534 A FR1558534 A FR 1558534A
Authority
FR
France
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
FR135352A
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1558534A publication Critical patent/FR1558534A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • F15B15/26—Locking mechanisms
    • F15B15/261—Locking mechanisms using positive interengagement, e.g. balls and grooves, for locking in the end positions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/19—Pyrotechnical actuators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B3/00—Blasting cartridges, i.e. case and explosive
    • F42B3/006—Explosive bolts; Explosive actuators
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C7/00—Control of nuclear reaction
    • G21C7/06—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section
    • G21C7/08—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section by displacement of solid control elements, e.g. control rods
    • G21C7/12—Means for moving control elements to desired position
    • G21C7/16—Hydraulic or pneumatic drive
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Analytical Chemistry (AREA)
FR135352A 1968-01-09 1968-01-09 Expired FR1558534A (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR135352 1968-01-09

Publications (1)

Publication Number Publication Date
FR1558534A true FR1558534A (it) 1969-02-28

Family

ID=8644317

Family Applications (1)

Application Number Title Priority Date Filing Date
FR135352A Expired FR1558534A (it) 1968-01-09 1968-01-09

Country Status (1)

Country Link
FR (1) FR1558534A (it)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0433955A1 (de) * 1989-12-21 1991-06-26 Pacoma Hydraulik Gmbh Verriegelbarer Hydraulikzylinder
FR2674042A1 (fr) * 1991-03-13 1992-09-18 Bosch Gmbh Robert Dispositif hydraulique et pneumatique de blocage.
FR2806788A1 (fr) * 2000-03-24 2001-09-28 Lacroix Soc E Pyromecanisme, notamment pour application dans le domaine spatial
EP1715192A1 (de) * 2005-04-21 2006-10-25 Krontec Maschinenbau GmbH Pneumatikzylinder

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0433955A1 (de) * 1989-12-21 1991-06-26 Pacoma Hydraulik Gmbh Verriegelbarer Hydraulikzylinder
FR2674042A1 (fr) * 1991-03-13 1992-09-18 Bosch Gmbh Robert Dispositif hydraulique et pneumatique de blocage.
FR2806788A1 (fr) * 2000-03-24 2001-09-28 Lacroix Soc E Pyromecanisme, notamment pour application dans le domaine spatial
WO2001073301A1 (fr) * 2000-03-24 2001-10-04 Etienne Lacroix Tous Artifices S.A. Mecanisme a liberation controlee notamment pour application dans le domaine spatial
US7036423B2 (en) 2000-03-24 2006-05-02 Etienne Lacroix Tous Artifices S.A. Released control release mechanism in particular for use in the space industry
EP1715192A1 (de) * 2005-04-21 2006-10-25 Krontec Maschinenbau GmbH Pneumatikzylinder

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Legal Events

Date Code Title Description
ST Notification of lapse