IT1003884B - Dispositivo di afferramento per la sostituzione di barre in reattori nucleari - Google Patents

Dispositivo di afferramento per la sostituzione di barre in reattori nucleari

Info

Publication number
IT1003884B
IT1003884B IT49647/74A IT4964774A IT1003884B IT 1003884 B IT1003884 B IT 1003884B IT 49647/74 A IT49647/74 A IT 49647/74A IT 4964774 A IT4964774 A IT 4964774A IT 1003884 B IT1003884 B IT 1003884B
Authority
IT
Italy
Prior art keywords
bars
replacement
gripping device
nuclear reactors
reactors
Prior art date
Application number
IT49647/74A
Other languages
English (en)
Original Assignee
Krupp Gmbh
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 Krupp Gmbh filed Critical Krupp Gmbh
Application granted granted Critical
Publication of IT1003884B publication Critical patent/IT1003884B/it

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
    • 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

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Manipulator (AREA)
IT49647/74A 1973-03-29 1974-03-26 Dispositivo di afferramento per la sostituzione di barre in reattori nucleari IT1003884B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2315662A DE2315662A1 (de) 1973-03-29 1973-03-29 Greifvorrichtung

Publications (1)

Publication Number Publication Date
IT1003884B true IT1003884B (it) 1976-06-10

Family

ID=5876322

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49647/74A IT1003884B (it) 1973-03-29 1974-03-26 Dispositivo di afferramento per la sostituzione di barre in reattori nucleari

Country Status (6)

Country Link
US (1) US3950020A (it)
JP (1) JPS49128193A (it)
DE (1) DE2315662A1 (it)
ES (1) ES423282A1 (it)
GB (1) GB1446495A (it)
IT (1) IT1003884B (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4147588A (en) * 1977-05-13 1979-04-03 Artemiev Lev N Fast reactor recharging device
US4208248A (en) * 1977-10-26 1980-06-17 The Babcock & Wilcox Company Fuel assembly with a removable end fitting
DE2756370A1 (de) * 1977-12-17 1979-06-21 Noell Gmbh Kombinierter greifer in einem kernreaktor
US4332640A (en) * 1979-04-30 1982-06-01 The United States Of America As Represented By The United State Department Of Energy Vibrating fuel grapple
JPS56109097U (it) * 1980-01-23 1981-08-24
US4362692A (en) * 1980-11-03 1982-12-07 The United States Of America As Represented By The United States Department Of Energy Reactor component automatic grapple
US4511531A (en) * 1982-04-08 1985-04-16 Westinghouse Electric Corp. Transfer of nuclear reactor component assemblies
US4771526A (en) * 1985-10-07 1988-09-20 Westinghouse Electric Corp. Sleeving of steam generators
US4713952A (en) * 1986-02-05 1987-12-22 Westinghouse Electric Corp. Tool and method for rotopeening the peripheral tubes in a tubesheet
NO313003B1 (no) * 2000-05-19 2002-07-29 Knut Ove Steinhovden Oppdriftsutlösbar mekanisk kopling

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1749869A (en) * 1928-10-29 1930-03-11 Albert G Baumbach Fishing tool
US2497600A (en) * 1945-05-21 1950-02-14 William M Grigsby Hoist device
NL283219A (it) * 1961-09-18
GB1166093A (en) * 1965-12-22 1969-10-01 Chepos Zd Y Chemickeho A Potra Hydraulic Ingot Stripper
SE328066B (it) * 1969-04-21 1970-09-07 Asea Atom Ab
US3690715A (en) * 1969-11-26 1972-09-12 Stearns Roger Corp Traveling crane head subassembly for atomic reactor fuel cells

Also Published As

Publication number Publication date
DE2315662A1 (de) 1974-10-10
GB1446495A (en) 1976-08-18
US3950020A (en) 1976-04-13
ES423282A1 (es) 1977-10-16
JPS49128193A (it) 1974-12-07

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