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GB1147795A - Grabheads for nuclear reactors - Google Patents

Grabheads for nuclear reactors

Info

Publication number
GB1147795A
GB1147795A GB51805/66A GB5180566A GB1147795A GB 1147795 A GB1147795 A GB 1147795A GB 51805/66 A GB51805/66 A GB 51805/66A GB 5180566 A GB5180566 A GB 5180566A GB 1147795 A GB1147795 A GB 1147795A
Authority
GB
United Kingdom
Prior art keywords
grabheads
nuclear reactors
nov
grabs
heading
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
GB51805/66A
Inventor
David Deacon
Michael Leonard Silver
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.)
English Electric Co Ltd
Original Assignee
English Electric Co Ltd
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 English Electric Co Ltd filed Critical English Electric Co Ltd
Publication of GB1147795A publication Critical patent/GB1147795A/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)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

1,147,795. Grabs for lifting nuclear fuel elements. ENGLISH ELECTRIC CO. Ltd. 18 Nov., 1966 [19 Nov., 1965], No. 51805/66. Divided out of 1,147,794. Heading B8H. The description is identical to that of the Specification 1,147,794, but the claims are different.
GB51805/66A 1965-11-19 1965-11-19 Grabheads for nuclear reactors Expired GB1147795A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB49238/65A GB1147794A (en) 1965-11-19 1965-11-19 Grabheads for nuclear reactors

Publications (1)

Publication Number Publication Date
GB1147795A true GB1147795A (en) 1969-04-10

Family

ID=10451655

Family Applications (2)

Application Number Title Priority Date Filing Date
GB49238/65A Expired GB1147794A (en) 1965-11-19 1965-11-19 Grabheads for nuclear reactors
GB51805/66A Expired GB1147795A (en) 1965-11-19 1965-11-19 Grabheads for nuclear reactors

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB49238/65A Expired GB1147794A (en) 1965-11-19 1965-11-19 Grabheads for nuclear reactors

Country Status (3)

Country Link
DE (1) DE1294635B (en)
FR (1) FR1498759A (en)
GB (2) GB1147794A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20111966A1 (en) * 2011-10-28 2013-04-29 Ansaldo Nucleare Spa NUCLEAR FUEL TAPPING ELEMENT PROVIDED WITH AN EMERGENCY OPENING DEVICE

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1190100A (en) * 1957-12-05 1959-10-09 Commissariat Energie Atomique Handling gripper with automatic hooking and locking
US3012811A (en) * 1960-03-21 1961-12-12 Sandrock Raymond James Gripping tool
GB968137A (en) * 1962-11-09 1964-08-26 Nuclear Power Plant Co Ltd Improvements in and relating to grabs
FR1350846A (en) * 1962-12-20 1964-01-31 Alsacienne Atom Electric cartridge grapple

Also Published As

Publication number Publication date
FR1498759A (en) 1967-10-20
GB1147794A (en) 1969-04-10
DE1294635B (en) 1969-05-08

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