GB910843A - Improvements in or relating to devices for unloading radioactive elements from a verticle duct of a reactor core - Google Patents

Improvements in or relating to devices for unloading radioactive elements from a verticle duct of a reactor core

Info

Publication number
GB910843A
GB910843A GB5771/60A GB577160A GB910843A GB 910843 A GB910843 A GB 910843A GB 5771/60 A GB5771/60 A GB 5771/60A GB 577160 A GB577160 A GB 577160A GB 910843 A GB910843 A GB 910843A
Authority
GB
United Kingdom
Prior art keywords
rod
recesses
balls
reactor core
fingers
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
GB5771/60A
Other languages
English (en)
Inventor
Sebastien Foglia
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 GB910843A publication Critical patent/GB910843A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
    • B65D1/34—Trays or like shallow containers
    • 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
    • G21C19/26—Arrangements for removing jammed or damaged fuel elements or control elements; Arrangements for moving broken parts thereof
    • 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
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S294/00—Handling: hand and hoist-line implements
    • Y10S294/906—Atomic fuel handler

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Load-Engaging Elements For Cranes (AREA)
GB5771/60A 1959-02-18 1960-02-18 Improvements in or relating to devices for unloading radioactive elements from a verticle duct of a reactor core Expired GB910843A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR787024A FR1225784A (fr) 1959-02-18 1959-02-18 Outil de déchargement, notamment pour éléments de combustible de réacteurs nucléaires

Publications (1)

Publication Number Publication Date
GB910843A true GB910843A (en) 1962-11-21

Family

ID=8711408

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5771/60A Expired GB910843A (en) 1959-02-18 1960-02-18 Improvements in or relating to devices for unloading radioactive elements from a verticle duct of a reactor core

Country Status (7)

Country Link
US (1) US3068035A (it)
BE (1) BE587157A (it)
CH (1) CH362765A (it)
DE (1) DE1100193B (it)
FR (1) FR1225784A (it)
GB (1) GB910843A (it)
LU (1) LU38215A1 (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1273157B (de) * 1965-07-20 1968-07-18 August Laepple G M B H & Co Tragvorrichtung zum Aufhaengen und Handhaben von schweren Lasten
US4551299A (en) * 1982-09-15 1985-11-05 Westinghouse Electric Corp. Multiple fuel rod gripper
US4651400A (en) * 1983-12-21 1987-03-24 Westinghouse Electric Corp. Multiple fuel rod gripper
EP0200988A1 (en) * 1985-05-06 1986-11-12 Combustion Engineering, Inc. Rod pulling tool assembly
US10729609B2 (en) 2014-03-28 2020-08-04 Izak Du Bruyn Gravestone marker with protected viewing chamber
FR3115391B1 (fr) 2020-10-16 2022-10-21 Framatome Sa Dispositif d’extraction d’un crayon de combustible nucléaire ou d’un crayon de grappe et procédé d’extraction utilisant un tel dispositif d’extraction

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1509565A (en) * 1923-05-16 1924-09-23 Emil V Oswald Fishing tool
US1618851A (en) * 1924-06-06 1927-02-22 Thunberg Ernst Josef Detachable coupling for lifting ropes and the like
US2514760A (en) * 1948-09-02 1950-07-11 George G Hanson Gripping tool

Also Published As

Publication number Publication date
CH362765A (fr) 1962-06-30
US3068035A (en) 1962-12-11
LU38215A1 (it)
DE1100193B (de) 1961-02-23
BE587157A (fr) 1960-05-30
FR1225784A (fr) 1960-07-04

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