GB971438A - Gripping device,particularly for handling nuclear reactor fuel elements - Google Patents

Gripping device,particularly for handling nuclear reactor fuel elements

Info

Publication number
GB971438A
GB971438A GB37797/63A GB3779763A GB971438A GB 971438 A GB971438 A GB 971438A GB 37797/63 A GB37797/63 A GB 37797/63A GB 3779763 A GB3779763 A GB 3779763A GB 971438 A GB971438 A GB 971438A
Authority
GB
United Kingdom
Prior art keywords
sleeve
spring
balls
annulus
groove
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
GB37797/63A
Other languages
English (en)
Inventor
Bernard Leclere
Georges Lemesle
Jean Bernard Morange
Jean Vivien
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 GB971438A publication Critical patent/GB971438A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel
    • G21C19/02—Details of handling arrangements
    • G21C19/10—Lifting devices or pulling devices adapted for co-operation with fuel elements or with control elements
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel
    • G21C19/02—Details of handling arrangements
    • G21C19/10—Lifting devices or pulling devices adapted for co-operation with fuel elements or with control elements
    • G21C19/105—Lifting devices or pulling devices adapted for co-operation with fuel elements or with control elements with grasping or spreading coupling elements
    • 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)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
GB37797/63A 1962-09-26 1963-09-25 Gripping device,particularly for handling nuclear reactor fuel elements Expired GB971438A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR910459A FR1342267A (fr) 1962-09-26 1962-09-26 Appareil de préhension

Publications (1)

Publication Number Publication Date
GB971438A true GB971438A (en) 1964-09-30

Family

ID=8787497

Family Applications (1)

Application Number Title Priority Date Filing Date
GB37797/63A Expired GB971438A (en) 1962-09-26 1963-09-25 Gripping device,particularly for handling nuclear reactor fuel elements

Country Status (6)

Country Link
BE (1) BE637895A (enrdf_load_stackoverflow)
DE (1) DE1238641B (enrdf_load_stackoverflow)
FR (1) FR1342267A (enrdf_load_stackoverflow)
GB (1) GB971438A (enrdf_load_stackoverflow)
LU (1) LU44435A1 (enrdf_load_stackoverflow)
NL (1) NL298422A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103971768A (zh) * 2014-05-05 2014-08-06 华中科技大学 一种基于畸变能密度理论的燃料棒更换机械手

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3936089A (en) * 1973-09-01 1976-02-03 Fried. Krupp Gesellschaft Mit Beschrankter Haftung Gripping device for a lifting mechanism, especially in a core reactor for depositing and picking up fuel elements and control rods
FR2674982B1 (fr) * 1991-04-08 1994-03-04 Framatome Outil de manutention d'une grappe de crayons de poison consommable.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1233492A (fr) * 1959-08-27 1960-10-12 Plessey Co Ltd Appareil de levage utilisable dans la technique nucléaire
DE1213100B (de) 1962-05-15 1966-03-24 Alsacienne Atom Fernsteuerbare Verriegelungs- und Entriegelungs-vorrichtung fuer das Steuer- und Tragkabel einer fernsteuerbaren Befoerderungszange

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103971768A (zh) * 2014-05-05 2014-08-06 华中科技大学 一种基于畸变能密度理论的燃料棒更换机械手

Also Published As

Publication number Publication date
BE637895A (enrdf_load_stackoverflow)
DE1238641B (de) 1967-04-13
LU44435A1 (enrdf_load_stackoverflow) 1963-11-12
NL298422A (enrdf_load_stackoverflow)
FR1342267A (fr) 1963-11-08

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