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FR1267862A - Machine for extruding bars of irradiated material contained in metal sheaths - Google Patents

Machine for extruding bars of irradiated material contained in metal sheaths

Info

Publication number
FR1267862A
FR1267862A FR829816A FR829816A FR1267862A FR 1267862 A FR1267862 A FR 1267862A FR 829816 A FR829816 A FR 829816A FR 829816 A FR829816 A FR 829816A FR 1267862 A FR1267862 A FR 1267862A
Authority
FR
France
Prior art keywords
machine
material contained
irradiated material
metal sheaths
extruding bars
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
FR829816A
Other languages
French (fr)
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
Priority to NL265865D priority Critical patent/NL265865A/xx
Application filed by Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR829816A priority patent/FR1267862A/en
Priority to BE604631A priority patent/BE604631A/en
Priority to CH657961A priority patent/CH370492A/en
Priority to LU40234D priority patent/LU40234A1/xx
Priority to GB20890/61A priority patent/GB934622A/en
Priority to DEC24349A priority patent/DE1280427B/en
Priority to US146022A priority patent/US3173320A/en
Application granted granted Critical
Publication of FR1267862A publication Critical patent/FR1267862A/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)
FR829816A 1960-06-13 1960-06-13 Machine for extruding bars of irradiated material contained in metal sheaths Expired FR1267862A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
NL265865D NL265865A (en) 1960-06-13
FR829816A FR1267862A (en) 1960-06-13 1960-06-13 Machine for extruding bars of irradiated material contained in metal sheaths
BE604631A BE604631A (en) 1960-06-13 1961-06-05 Improvements in methods and devices for separating irradiated nuclear fuel rods from their sheaths.
CH657961A CH370492A (en) 1960-06-13 1961-06-06 Process for separating a rod of irradiated nuclear fuel from its cladding and device for carrying out the process
LU40234D LU40234A1 (en) 1960-06-13 1961-06-07
GB20890/61A GB934622A (en) 1960-06-13 1961-06-09 Device for separating from their jackets irradiated nuclear fuel slugs
DEC24349A DE1280427B (en) 1960-06-13 1961-06-12 Device for separating an irradiated nuclear fuel rod from its shell
US146022A US3173320A (en) 1960-06-13 1961-06-13 Machine for separating irradiated fuel slugs from their jackets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR829816A FR1267862A (en) 1960-06-13 1960-06-13 Machine for extruding bars of irradiated material contained in metal sheaths

Publications (1)

Publication Number Publication Date
FR1267862A true FR1267862A (en) 1961-07-28

Family

ID=8733271

Family Applications (1)

Application Number Title Priority Date Filing Date
FR829816A Expired FR1267862A (en) 1960-06-13 1960-06-13 Machine for extruding bars of irradiated material contained in metal sheaths

Country Status (8)

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

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 (en) * 1969-01-29 1970-08-13 Glanzstoff Ag Device for cutting threads wound on bobbins into staple fibers
DE2420577C2 (en) * 1973-05-14 1982-12-02 Westinghouse Electric Corp., 15222 Pittsburgh, Pa. Method and apparatus for removing nuclear fuel from jacketed nuclear fuel assemblies
US4295401A (en) * 1976-07-29 1981-10-20 Nus Corporation Apparatus for disposing of radioactive fuel channels
FR2472250A1 (en) * 1979-12-20 1981-06-26 Nukem Gmbh METHOD AND APPARATUS FOR EXTINGUISHING NUCLEAR COMBUSTIBLE MATERIALS FROM THEIR SOLDERING TUBES
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 (en) * 2005-10-26 2007-03-09 한국원자력연구소 Separate storage of spent fuel rods
FR3001572B1 (en) * 2013-01-25 2015-02-27 Technicatome INTEGRATED TYPE PRESSURE WATER NUCLEAR REACTOR COMPRISING AN INTEGRATED PRESSURIZER.
CN109859869B (en) * 2019-03-11 2022-03-25 中国核动力研究设计院 Irradiation device suitable for single fuel element transient test

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) * 1956-08-22

Also Published As

Publication number Publication date
LU40234A1 (en) 1961-08-07
CH370492A (en) 1963-07-15
DE1280427B (en) 1968-10-17
BE604631A (en) 1961-10-02
GB934622A (en) 1963-08-21
NL265865A (en) 1900-01-01
US3173320A (en) 1965-03-16

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