GB934622A - Device for separating from their jackets irradiated nuclear fuel slugs - Google Patents

Device for separating from their jackets irradiated nuclear fuel slugs

Info

Publication number
GB934622A
GB934622A GB20890/61A GB2089061A GB934622A GB 934622 A GB934622 A GB 934622A GB 20890/61 A GB20890/61 A GB 20890/61A GB 2089061 A GB2089061 A GB 2089061A GB 934622 A GB934622 A GB 934622A
Authority
GB
United Kingdom
Prior art keywords
slug
jacket
cutting
carriage
piston
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
GB20890/61A
Other languages
English (en)
Inventor
Pierre Dabernard
Rene Guilloteau
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 GB934622A publication Critical patent/GB934622A/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
    • G21C19/34—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)
GB20890/61A 1960-06-13 1961-06-09 Device for separating from their jackets irradiated nuclear fuel slugs Expired GB934622A (en)

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
GB934622A true GB934622A (en) 1963-08-21

Family

ID=8733271

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20890/61A Expired GB934622A (en) 1960-06-13 1961-06-09 Device for separating from their jackets irradiated nuclear fuel slugs

Country Status (8)

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

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53103099U (en:Method) * 1973-05-14 1978-08-19
GB2165688A (en) * 1984-08-21 1986-04-16 Atomic Energy Authority Uk Treating irradiated fuel elements
CN105190768A (zh) * 2013-01-25 2015-12-23 原子能技术公司 包括集成的加压器的集成型压水核反应堆

Families Citing this family (7)

* 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
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
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
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 (8)

* 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
BE560240A (en:Method) * 1956-08-22

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53103099U (en:Method) * 1973-05-14 1978-08-19
GB2165688A (en) * 1984-08-21 1986-04-16 Atomic Energy Authority Uk Treating irradiated fuel elements
CN105190768A (zh) * 2013-01-25 2015-12-23 原子能技术公司 包括集成的加压器的集成型压水核反应堆

Also Published As

Publication number Publication date
LU40234A1 (en:Method) 1961-08-07
NL265865A (en:Method) 1900-01-01
FR1267862A (fr) 1961-07-28
CH370492A (fr) 1963-07-15
BE604631A (fr) 1961-10-02
DE1280427B (de) 1968-10-17
US3173320A (en) 1965-03-16

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