GB891204A - Improvements in or relating to apparatus and methods, for severing castings containing solid material - Google Patents

Improvements in or relating to apparatus and methods, for severing castings containing solid material

Info

Publication number
GB891204A
GB891204A GB15175/60A GB1517560A GB891204A GB 891204 A GB891204 A GB 891204A GB 15175/60 A GB15175/60 A GB 15175/60A GB 1517560 A GB1517560 A GB 1517560A GB 891204 A GB891204 A GB 891204A
Authority
GB
United Kingdom
Prior art keywords
jaws
work
disc
cylinder
casing
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
GB15175/60A
Other languages
English (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.)
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 GB891204A publication Critical patent/GB891204A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D21/00—Machines or devices for shearing or cutting tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D21/00—Machines or devices for shearing or cutting tubes
    • B23D21/14—Machines or devices for shearing or cutting tubes cutting inside the tube
    • 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
    • Y10T225/00—Severing by tearing or breaking
    • Y10T225/30—Breaking or tearing apparatus
    • Y10T225/307—Combined with preliminary weakener or with nonbreaking cutter
    • 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
    • Y10T225/00—Severing by tearing or breaking
    • Y10T225/30—Breaking or tearing apparatus
    • Y10T225/364—Axial twisters

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Special Conveying (AREA)
GB15175/60A 1959-05-04 1960-04-29 Improvements in or relating to apparatus and methods, for severing castings containing solid material Expired GB891204A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR793814A FR1233591A (fr) 1959-05-04 1959-05-04 Machine à couper les gaines d'éléments cylindriques

Publications (1)

Publication Number Publication Date
GB891204A true GB891204A (en) 1962-03-14

Family

ID=8714425

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15175/60A Expired GB891204A (en) 1959-05-04 1960-04-29 Improvements in or relating to apparatus and methods, for severing castings containing solid material

Country Status (8)

Country Link
US (1) US3156394A (enrdf_load_stackoverflow)
BE (1) BE590349A (enrdf_load_stackoverflow)
CH (1) CH363728A (enrdf_load_stackoverflow)
ES (1) ES257814A1 (enrdf_load_stackoverflow)
FR (1) FR1233591A (enrdf_load_stackoverflow)
GB (1) GB891204A (enrdf_load_stackoverflow)
LU (1) LU38580A1 (enrdf_load_stackoverflow)
NL (2) NL102892C (enrdf_load_stackoverflow)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3255940A (en) * 1964-08-17 1966-06-14 Landis Machine Co Torsional impact severing machine
US3966104A (en) * 1975-03-05 1976-06-29 Dayco Corporation Apparatus for severing reinforced elastomeric conduit
FR2419794A1 (fr) * 1978-03-13 1979-10-12 British Nuclear Fuels Ltd Machine et procede de cisaillage de corps tubulaires fragiles, notamment des elements combustibles nucleaires
US4510679A (en) * 1983-08-17 1985-04-16 Sundstrand Corporation Method of refurbishing a high speed rotor
US6869000B2 (en) 1994-08-08 2005-03-22 Synthes (U.S.A.) Apparatus for cutting bodies having a non-circular cross section
SE9502568D0 (sv) * 1995-01-12 1995-07-11 Boerje Pettersson Sätt vid kapning av företrädesvis metallarmerade slangar, metallrör eller liknande, samt en anordning för utövande av sättet
DE19821892C1 (de) * 1998-05-15 1999-12-30 Bbc Reaktor Gmbh Einrichtung zum Trennen einer Blechabdeckung eines Lagergestells für Brennelemente
DE19822588C1 (de) * 1998-05-20 1999-11-11 Bbc Reaktor Gmbh Einrichtung zum Trennen einer Blechabdeckung eines Brennelementlagergestells
KR100693329B1 (ko) * 2005-10-26 2007-03-09 한국원자력연구소 사용후 핵연료봉의 분리 수납장치

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9262A (en) * 1852-09-14 l l i a m t
US358884A (en) * 1887-03-08 Machine for shearing metal bars
US1366693A (en) * 1919-10-18 1921-01-25 Abner C Harding Severing blooms
US1444923A (en) * 1920-12-02 1923-02-13 Westinghouse Electric & Mfg Co Fan blade
US2106274A (en) * 1933-12-22 1938-01-25 Lamson & Sessions Co Apparatus for cutting bar stock
US2479950A (en) * 1947-09-09 1949-08-23 Western Electric Co Device for centralizing strip material
US2507452A (en) * 1948-07-22 1950-05-09 Poor & Co Stock length gauge for shearing machines
FR1123299A (fr) * 1955-03-08 1956-09-19 Tronçonneuse à réaction

Also Published As

Publication number Publication date
LU38580A1 (enrdf_load_stackoverflow)
FR1233591A (fr) 1960-10-12
NL251206A (enrdf_load_stackoverflow) 1900-01-01
ES257814A1 (es) 1960-11-01
CH363728A (fr) 1962-08-15
BE590349A (fr) 1960-08-16
NL102892C (enrdf_load_stackoverflow) 1900-01-01
US3156394A (en) 1964-11-10

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