FR2000086A1 - HYDRAULIC ACTUATION DEVICE - Google Patents

HYDRAULIC ACTUATION DEVICE

Info

Publication number
FR2000086A1
FR2000086A1 FR6900154A FR6900154A FR2000086A1 FR 2000086 A1 FR2000086 A1 FR 2000086A1 FR 6900154 A FR6900154 A FR 6900154A FR 6900154 A FR6900154 A FR 6900154A FR 2000086 A1 FR2000086 A1 FR 2000086A1
Authority
FR
France
Prior art keywords
actuation device
hydraulic actuation
hydraulic
actuation
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.)
Withdrawn
Application number
FR6900154A
Other languages
French (fr)
Inventor
Sigvard Olsson Curt
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.)
Studsvik Energiteknik AB
Original Assignee
Studsvik Energiteknik 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 Studsvik Energiteknik AB filed Critical Studsvik Energiteknik AB
Publication of FR2000086A1 publication Critical patent/FR2000086A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Flow Control (AREA)
FR6900154A 1968-01-09 1969-01-08 HYDRAULIC ACTUATION DEVICE Withdrawn FR2000086A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE00269/68A SE326242B (en) 1968-01-09 1968-01-09

Publications (1)

Publication Number Publication Date
FR2000086A1 true FR2000086A1 (en) 1969-08-29

Family

ID=20256293

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6900154A Withdrawn FR2000086A1 (en) 1968-01-09 1969-01-08 HYDRAULIC ACTUATION DEVICE

Country Status (3)

Country Link
DE (1) DE1900410A1 (en)
FR (1) FR2000086A1 (en)
SE (1) SE326242B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3246229A1 (en) * 1982-12-14 1984-06-14 Hochtemperatur-Reaktorbau GmbH, 5000 Köln Operating and emergency shutdown system for nuclear reactors
EP0173767A1 (en) * 1984-09-03 1986-03-12 GebràœDer Sulzer Aktiengesellschaft Installation with a nuclear reactor
CN85100042B (en) * 1985-04-01 1985-09-10 清华大学 An "opposite hole" hydraulic stepping cylinder for controlling the rod of reactor
US4826649A (en) * 1986-06-13 1989-05-02 Siemens Aktiengesellschaft Hydraulic control for rod drive for water-cooled nuclear reactors, especially heating reactors
CH672206A5 (en) * 1987-01-15 1989-10-31 Sulzer Ag

Also Published As

Publication number Publication date
DE1900410A1 (en) 1969-07-31
SE326242B (en) 1970-07-20

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Legal Events

Date Code Title Description
TP Transmission of property
RE Withdrawal of published application