FR2117928A1 - - Google Patents

Info

Publication number
FR2117928A1
FR2117928A1 FR7143902A FR7143902A FR2117928A1 FR 2117928 A1 FR2117928 A1 FR 2117928A1 FR 7143902 A FR7143902 A FR 7143902A FR 7143902 A FR7143902 A FR 7143902A FR 2117928 A1 FR2117928 A1 FR 2117928A1
Authority
FR
France
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.)
Granted
Application number
FR7143902A
Other languages
French (fr)
Other versions
FR2117928B1 (en
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.)
Allied Corp
Original Assignee
Allied Chemical and Dye Corp
Allied Chemical 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 Allied Chemical and Dye Corp, Allied Chemical Corp filed Critical Allied Chemical and Dye Corp
Publication of FR2117928A1 publication Critical patent/FR2117928A1/fr
Application granted granted Critical
Publication of FR2117928B1 publication Critical patent/FR2117928B1/fr
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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/04—Processes
    • Y10T83/0405—With preparatory or simultaneous ancillary treatment of work
    • Y10T83/0419—By distorting within elastic limit
    • Y10T83/0429—By compressing
    • 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
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8821—With simple rectilinear reciprocating motion only
    • Y10T83/8828—Plural tools with same drive means
    • Y10T83/8831—Plural distinct cutting edges on same support
    • Y10T83/8834—Successively acting
FR7143902A 1970-12-15 1971-12-07 Expired FR2117928B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9824970A 1970-12-15 1970-12-15

Publications (2)

Publication Number Publication Date
FR2117928A1 true FR2117928A1 (en) 1972-07-28
FR2117928B1 FR2117928B1 (en) 1975-02-21

Family

ID=22268353

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7143902A Expired FR2117928B1 (en) 1970-12-15 1971-12-07

Country Status (8)

Country Link
US (1) US3763770A (en)
AU (1) AU456767B2 (en)
BE (1) BE776524A (en)
CA (1) CA934658A (en)
DE (1) DE2161534C2 (en)
FR (1) FR2117928B1 (en)
GB (1) GB1314803A (en)
IT (1) IT963012B (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1979000218A1 (en) * 1977-10-20 1979-05-03 British Nuclear Fuels Ltd Shear machines
FR2499296A1 (en) * 1981-02-03 1982-08-06 Fortin Antoine Dismantling nuclear fuel rod assembly - where eccentric milling cutter is placed in bore of control rod tubes and rotated to cut the tubes
FR2506993A1 (en) * 1981-05-29 1982-12-03 Westinghouse Electric Corp OUT OF FUEL CONSOLIDATION SYSTEM
FR2523755A1 (en) * 1982-03-18 1983-09-23 Westinghouse Electric Corp METHOD AND APPARATUS FOR DISASSEMBLING AND REMOVING SUPPORT STRUCTURES FROM COMBUSTIBLE ASSEMBLIES
EP0094882A1 (en) * 1982-05-18 1983-11-23 Commissariat à l'Energie Atomique Fuel assemblies compacting and terminal pieces withdrawal machine
FR2528219A1 (en) * 1982-06-03 1983-12-09 Thyssen Industrie SHEAR FOR RANDOM FLOWING OF IRRADIA NUCLEAR FUEL BAR BEAMS
US4566361A (en) * 1982-05-18 1986-01-28 Commissariat A L'energie Atomique Apparatus for shearing irradiated fuel assemblies
FR2627891A1 (en) * 1988-02-29 1989-09-01 Sgn Soc Gen Tech Now PUSHER FOR IRRADIES FUEL ELEMENT STORE

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5138968B1 (en) * 1970-12-25 1976-10-25
FR2324094A1 (en) * 1975-09-11 1977-04-08 Saint Gobain Techn Nouvelles METHOD AND DEVICE FOR SHEARING A BUNDLE OF TUBES CONTAINING NUCLEAR FUEL
FR2324093A1 (en) * 1975-09-11 1977-04-08 Saint Gobain Techn Nouvelles METHOD AND DEVICE FOR FEEDING A NUCLEAR FUEL CHAINSAW
US4056052A (en) * 1976-04-29 1977-11-01 The United States Of America As Represented By The United States Energy Research And Development Administration Method for shearing spent nuclear fuel assemblies
US4248836A (en) * 1977-05-11 1981-02-03 United Kingdom Atomic Energy Authority Recovery of nuclear fuel material
US4186657A (en) * 1978-12-07 1980-02-05 The United States Of America As Represented By The United States Department Of Energy Apparatus for shearing spent nuclear fuel assemblies
DE2944197A1 (en) * 1979-11-02 1981-05-14 Gesellschaft zur Wiederaufbereitung von Kernbrennstoffen mbH, 7514 Eggenstein-Leopoldshafen REMOTE-CONTROLLED SCISSORS FOR THE CUTTING OF BLASTED NUCLEAR FUEL RODS OR BUNCHES
IT1193054B (en) * 1982-09-27 1988-06-02 E Soc Automatismi Elettronici METHOD AND METAL BAR CUTTING SYSTEM IN LESS LENGTH SECTIONS
JPS5980570A (en) * 1982-10-29 1984-05-10 Power Reactor & Nuclear Fuel Dev Corp Shaft seal mechanism for thrust transmission shaft in/ out of cell
US4648989A (en) * 1985-02-27 1987-03-10 Wastechem Corporation Underwater compressing and cutting apparatus
DE3525504A1 (en) * 1985-07-17 1987-01-29 Thyssen Industrie FUEL ELEMENT TUNING SCISSORS WITH DUST DIVERTER
FR2611077B1 (en) * 1987-02-17 1992-01-03 Sgn Soc Gen Tech Nouvelle METHOD AND DEVICE FOR CUTTING IRRADIATED COMBUSTIBLE ELEMENTS IN A HORIZONTAL POSITION USING A BLADE CARRIAGE
DE3935645A1 (en) * 1989-10-26 1991-05-02 Hansa Projekt Anlagentechnik G Underwater disposal of spent nuclear fuel elements - by entering fuel elements into shaft for cutting and circulating water using filter as barrier against pollution entering pond
DE4031153A1 (en) * 1990-10-03 1992-04-09 Nuklear Service Gmbh Gns Shredder plant for radioactive fuel cans - includes can entry shaft with inlet closure slide, slide guide chamber and discharge device
US6523466B1 (en) * 2001-06-20 2003-02-25 Atomic Energy Of Canada Limited Checkerboard shear volume reduction system
CN105880710B (en) * 2015-01-01 2018-07-17 杨宝光 Irradiated fuel assembly horizontal shearing machine
RU2650187C2 (en) * 2016-07-25 2018-04-11 Акционерное Общество "Центральное Конструкторское Бюро Машиностроения" Method for cutting a two-beam fuel assembly of a nuclear reactor and a device for its implementation
RU2709187C1 (en) * 2019-06-03 2019-12-17 Федеральное государственное бюджетное учреждение науки Институт гидродинамики им. М.А. Лаврентьева Сибирского отделения Российской академии наук (ИГиЛ СО РАН) Unit for spent fuel assemblies end parts cutting off

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3141401A (en) * 1957-05-11 1964-07-21 Lindemann Machine for preparing scrap metal
DE2009081A1 (en) * 1969-02-26 1970-09-10 Saint-Gobain Techniques Nouvelles, Courbevoie (Prankreich) Shear device for irradiated fuel elements

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2887373A (en) * 1948-07-09 1959-05-19 Harry W Winkler Method of cleaning metal surfaces
US3005403A (en) * 1956-02-13 1961-10-24 Waldemar Lindemann Scrap metal baling press
US3049988A (en) * 1956-04-20 1962-08-21 Lindemann Scrap shearing machine
US3122038A (en) * 1959-12-29 1964-02-25 Union Carbide Corp Method and apparatus for size reduction
US3283697A (en) * 1965-01-06 1966-11-08 Logemann Brothers Co Apparatus for crushing and processing scrap metal and similar scrap materials
US3320051A (en) * 1965-01-21 1967-05-16 Lieberman Calvin Process for recovering and refining scrap material
US3490999A (en) * 1967-09-26 1970-01-20 Israel Defence Electrolytic dissolution of metals from uranium

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3141401A (en) * 1957-05-11 1964-07-21 Lindemann Machine for preparing scrap metal
DE2009081A1 (en) * 1969-02-26 1970-09-10 Saint-Gobain Techniques Nouvelles, Courbevoie (Prankreich) Shear device for irradiated fuel elements

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1979000218A1 (en) * 1977-10-20 1979-05-03 British Nuclear Fuels Ltd Shear machines
FR2499296A1 (en) * 1981-02-03 1982-08-06 Fortin Antoine Dismantling nuclear fuel rod assembly - where eccentric milling cutter is placed in bore of control rod tubes and rotated to cut the tubes
FR2506993A1 (en) * 1981-05-29 1982-12-03 Westinghouse Electric Corp OUT OF FUEL CONSOLIDATION SYSTEM
FR2523755A1 (en) * 1982-03-18 1983-09-23 Westinghouse Electric Corp METHOD AND APPARATUS FOR DISASSEMBLING AND REMOVING SUPPORT STRUCTURES FROM COMBUSTIBLE ASSEMBLIES
EP0089824A1 (en) * 1982-03-18 1983-09-28 Westinghouse Electric Corporation Method for dismantling, compacting and shearing a spent nuclear fuel assembly frame skeleton.
EP0094882A1 (en) * 1982-05-18 1983-11-23 Commissariat à l'Energie Atomique Fuel assemblies compacting and terminal pieces withdrawal machine
FR2527373A1 (en) * 1982-05-18 1983-11-25 Commissariat Energie Atomique MACHINE FOR COMPACTING COMBUSTIBLE ASSEMBLIES AND REMOVING THE BITS
US4566361A (en) * 1982-05-18 1986-01-28 Commissariat A L'energie Atomique Apparatus for shearing irradiated fuel assemblies
FR2528219A1 (en) * 1982-06-03 1983-12-09 Thyssen Industrie SHEAR FOR RANDOM FLOWING OF IRRADIA NUCLEAR FUEL BAR BEAMS
FR2627891A1 (en) * 1988-02-29 1989-09-01 Sgn Soc Gen Tech Now PUSHER FOR IRRADIES FUEL ELEMENT STORE

Also Published As

Publication number Publication date
DE2161534A1 (en) 1972-07-06
US3763770A (en) 1973-10-09
IT963012B (en) 1974-01-10
GB1314803A (en) 1973-04-26
CA934658A (en) 1973-10-02
AU456767B2 (en) 1975-01-16
AU3692671A (en) 1973-06-21
BE776524A (en) 1972-04-04
FR2117928B1 (en) 1975-02-21
DE2161534C2 (en) 1983-05-05

Similar Documents

Publication Publication Date Title
FR2117928B1 (en)
AR204384A1 (en)
ATA96471A (en)
AU1146470A (en)
AU2044470A (en)
AU2085370A (en)
AU1833270A (en)
AU1336970A (en)
AU2017870A (en)
AU1326870A (en)
AU1716970A (en)
AR195465A1 (en)
AU1064870A (en)
AU1841070A (en)
AU1004470A (en)
AU1879170A (en)
AU1969370A (en)
ATA672271A (en)
AU1277070A (en)
AU2115870A (en)
AU1083170A (en)
AU1789870A (en)
AU1918570A (en)
AU1328670A (en)
AU1832970A (en)

Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse