SE399983B - DEVICE FOR REMOVING THE FUEL FROM A CAPSULATED NUCLEAR FUEL ELEMENT - Google Patents

DEVICE FOR REMOVING THE FUEL FROM A CAPSULATED NUCLEAR FUEL ELEMENT

Info

Publication number
SE399983B
SE399983B SE7406456A SE7406456A SE399983B SE 399983 B SE399983 B SE 399983B SE 7406456 A SE7406456 A SE 7406456A SE 7406456 A SE7406456 A SE 7406456A SE 399983 B SE399983 B SE 399983B
Authority
SE
Sweden
Prior art keywords
fuel
capsulated
nuclear fuel
nuclear
fuel element
Prior art date
Application number
SE7406456A
Other languages
Swedish (sv)
Other versions
SE7406456L (en
Inventor
D Yeo
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of SE7406456L publication Critical patent/SE7406456L/xx
Publication of SE399983B publication Critical patent/SE399983B/en

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
    • G21C19/34—Apparatus or processes for dismantling nuclear fuel, e.g. before reprocessing ; Apparatus or processes for dismantling strings of spent fuel elements
    • G21C19/36—Mechanical means only
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
    • B23K26/0604—Shaping the laser beam, e.g. by masks or multi-focusing by a combination of beams
    • B23K26/0619—Shaping the laser beam, e.g. by masks or multi-focusing by a combination of beams with spots located on opposed surfaces of the workpiece
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
    • B23K26/067—Dividing the beam into multiple beams, e.g. multifocusing
    • 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)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Laser Beam Processing (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
SE7406456A 1973-05-14 1974-05-14 DEVICE FOR REMOVING THE FUEL FROM A CAPSULATED NUCLEAR FUEL ELEMENT SE399983B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US35992573A 1973-05-14 1973-05-14

Publications (2)

Publication Number Publication Date
SE7406456L SE7406456L (en) 1975-01-15
SE399983B true SE399983B (en) 1978-03-06

Family

ID=23415862

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7406456A SE399983B (en) 1973-05-14 1974-05-14 DEVICE FOR REMOVING THE FUEL FROM A CAPSULATED NUCLEAR FUEL ELEMENT

Country Status (8)

Country Link
JP (2) JPS5018898A (en)
BE (1) BE814966A (en)
CH (1) CH580857A5 (en)
DE (1) DE2420577C2 (en)
ES (1) ES426326A1 (en)
FR (1) FR2237280A1 (en)
IT (1) IT1012283B (en)
SE (1) SE399983B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4174476A (en) * 1978-05-11 1979-11-13 Owens-Illinois, Inc. Laser cutting of tubular articles
FR2499297A1 (en) * 1981-01-30 1982-08-06 Commissariat Energie Atomique THERMALLY WALL-THROUGH-THERAPY THERAPY BY LASER BEAM AND METHOD OF USING THE SAME
JPS60127598U (en) * 1984-02-07 1985-08-27 三菱重工業株式会社 Ratsupa tubular nuclear fuel assembly disassembly equipment
JP2529508B2 (en) * 1992-03-19 1996-08-28 三菱マテリアル株式会社 Dismantling device for spent fuel rods
CN111014978A (en) * 2019-12-25 2020-04-17 苏州大族松谷智能装备股份有限公司 Automatic loading and unloading device for pipe cutting machine and working method of automatic loading and unloading device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL265865A (en) * 1960-06-13 1900-01-01

Also Published As

Publication number Publication date
ES426326A1 (en) 1977-11-01
CH580857A5 (en) 1976-10-15
JPS53103099U (en) 1978-08-19
JPS5018898A (en) 1975-02-27
FR2237280A1 (en) 1975-02-07
FR2237280B1 (en) 1979-10-12
DE2420577C2 (en) 1982-12-02
DE2420577A1 (en) 1974-12-05
BE814966A (en) 1974-11-13
SE7406456L (en) 1975-01-15
IT1012283B (en) 1977-03-10

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