BE604631A - Perfectionnements aux procédés et dispositifs pour séparer de leurs gaines les barreaux de combustible nucléaire irradiés. - Google Patents

Perfectionnements aux procédés et dispositifs pour séparer de leurs gaines les barreaux de combustible nucléaire irradiés.

Info

Publication number
BE604631A
BE604631A BE604631A BE604631A BE604631A BE 604631 A BE604631 A BE 604631A BE 604631 A BE604631 A BE 604631A BE 604631 A BE604631 A BE 604631A BE 604631 A BE604631 A BE 604631A
Authority
BE
Belgium
Prior art keywords
sheaths
separating
methods
devices
nuclear fuel
Prior art date
Application number
BE604631A
Other languages
English (en)
Inventor
Pierre Dabernard
Rene Guilloteau
Original Assignee
Commissariat Energie Atomique
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 Energie Atomique filed Critical Commissariat Energie Atomique
Publication of BE604631A publication Critical patent/BE604631A/fr

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
    • 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
    • Y10S83/00—Cutting
    • Y10S83/924—Work wrapped or coated around a core, not part of the machine
    • 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
    • Y10S83/00—Cutting
    • Y10S83/929—Particular nature of work or product
    • Y10S83/93—Radioactive
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/04—Processes
    • Y10T83/0596—Cutting wall of hollow work
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/202—With product handling means
    • Y10T83/2074—Including means to divert one portion of product from another
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/768—Rotatable disc tool pair or tool and carrier
    • Y10T83/7755—Carrier for rotatable tool movable during cutting
    • Y10T83/7763—Tool carrier reciprocable rectilinearly
    • Y10T83/7776—With means to reciprocate carrier

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)
  • Processing Of Solid Wastes (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
BE604631A 1960-06-13 1961-06-05 Perfectionnements aux procédés et dispositifs pour séparer de leurs gaines les barreaux de combustible nucléaire irradiés. BE604631A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR829816A FR1267862A (fr) 1960-06-13 1960-06-13 Machine à extruder les barreaux de matière irradiée contenus dans des gaines métalliques

Publications (1)

Publication Number Publication Date
BE604631A true BE604631A (fr) 1961-10-02

Family

ID=8733271

Family Applications (1)

Application Number Title Priority Date Filing Date
BE604631A BE604631A (fr) 1960-06-13 1961-06-05 Perfectionnements aux procédés et dispositifs pour séparer de leurs gaines les barreaux de combustible nucléaire irradiés.

Country Status (8)

Country Link
US (1) US3173320A (fr)
BE (1) BE604631A (fr)
CH (1) CH370492A (fr)
DE (1) DE1280427B (fr)
FR (1) FR1267862A (fr)
GB (1) GB934622A (fr)
LU (1) LU40234A1 (fr)
NL (1) NL265865A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3563121A (en) * 1968-12-09 1971-02-16 Deering Milliken Res Corp Cutting apparatus
DE1904288A1 (de) * 1969-01-29 1970-08-13 Glanzstoff Ag Vorrichtung zum Schneiden von auf Spulen aufgewickelten Faeden zu Stapelfasern
DE2420577C2 (de) * 1973-05-14 1982-12-02 Westinghouse Electric Corp., 15222 Pittsburgh, Pa. Verfahren und Vorrichtung zum Entfernen von Kernbrennstoff aus ummantelten Kernbrennelementen
US4295401A (en) * 1976-07-29 1981-10-20 Nus Corporation Apparatus for disposing of radioactive fuel channels
FR2472250A1 (fr) * 1979-12-20 1981-06-26 Nukem Gmbh Procede et dispositif pour sortir des matieres combustibles nucleaires de leurs tubes de gainage
GB2165688B (en) * 1984-08-21 1988-06-22 Atomic Energy Authority Uk Dismantling irradiated nuclear fuel elements
US5276965A (en) * 1992-02-13 1994-01-11 The Atlantic Group, Inc. Method for dismantling potentially contaminated tubes from a tube bundle
KR100693329B1 (ko) * 2005-10-26 2007-03-09 한국원자력연구소 사용후 핵연료봉의 분리 수납장치
FR3001572B1 (fr) * 2013-01-25 2015-02-27 Technicatome Reacteur nucleaire a eau pressurisee de type integre comportant un pressuriseur integre.
CN109859869B (zh) * 2019-03-11 2022-03-25 中国核动力研究设计院 一种适用于单根燃料元件瞬态试验的辐照装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US429292A (en) * 1890-06-03 Machine for stripping the lead covering from conductors
US1366082A (en) * 1918-12-24 1921-01-18 Burgess Battery Co Recovering components of exhausted dry-battery cells
GB430412A (en) * 1933-10-19 1935-06-19 Charles Percy Seckham Improved apparatus for stripping electric cables
US2046341A (en) * 1935-03-16 1936-07-07 Okonite Callender Cable Co Inc Method of and apparatus for removing sheaths from cables and the like
US2209209A (en) * 1938-12-12 1940-07-23 Charles H Ruby Method of dismantling containers
US2880636A (en) * 1947-03-04 1959-04-07 Freedman Melvin Cutting and wedging jacket remover
US2827405A (en) * 1956-05-09 1958-03-18 Ca Atomic Energy Ltd Method of desheathing of uranium fuel rods

Also Published As

Publication number Publication date
DE1280427B (de) 1968-10-17
GB934622A (en) 1963-08-21
LU40234A1 (fr) 1961-08-07
US3173320A (en) 1965-03-16
FR1267862A (fr) 1961-07-28
NL265865A (fr) 1900-01-01
CH370492A (fr) 1963-07-15

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