FR2901051B1 - TOOL FOR CUTTING TUBE SOCK - Google Patents

TOOL FOR CUTTING TUBE SOCK

Info

Publication number
FR2901051B1
FR2901051B1 FR0651672A FR0651672A FR2901051B1 FR 2901051 B1 FR2901051 B1 FR 2901051B1 FR 0651672 A FR0651672 A FR 0651672A FR 0651672 A FR0651672 A FR 0651672A FR 2901051 B1 FR2901051 B1 FR 2901051B1
Authority
FR
France
Prior art keywords
tool
cutting tube
tube sock
sock
cutting
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 - Fee Related
Application number
FR0651672A
Other languages
French (fr)
Other versions
FR2901051A1 (en
Inventor
Shinsuke Yoshida
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.)
Nuclear Fuel Industries Ltd
Original Assignee
Nuclear Fuel Industries Ltd
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 Nuclear Fuel Industries Ltd filed Critical Nuclear Fuel Industries Ltd
Priority to FR0651672A priority Critical patent/FR2901051B1/en
Publication of FR2901051A1 publication Critical patent/FR2901051A1/en
Application granted granted Critical
Publication of FR2901051B1 publication Critical patent/FR2901051B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • B23D21/145—Machines or devices for shearing or cutting tubes cutting inside the tube hand operated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
    • B26D3/16—Cutting rods or tubes transversely
    • B26D3/163—Cutting tubes from the inside
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
    • G21C3/30—Assemblies of a number of fuel elements in the form of a rigid unit
    • G21C3/32—Bundles of parallel pin-, rod-, or tube-shaped fuel elements
    • G21C3/335—Exchanging elements in irradiated bundles
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Surgical Instruments (AREA)
FR0651672A 2006-05-10 2006-05-10 TOOL FOR CUTTING TUBE SOCK Expired - Fee Related FR2901051B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0651672A FR2901051B1 (en) 2006-05-10 2006-05-10 TOOL FOR CUTTING TUBE SOCK

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0651672A FR2901051B1 (en) 2006-05-10 2006-05-10 TOOL FOR CUTTING TUBE SOCK

Publications (2)

Publication Number Publication Date
FR2901051A1 FR2901051A1 (en) 2007-11-16
FR2901051B1 true FR2901051B1 (en) 2010-05-21

Family

ID=38651012

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0651672A Expired - Fee Related FR2901051B1 (en) 2006-05-10 2006-05-10 TOOL FOR CUTTING TUBE SOCK

Country Status (1)

Country Link
FR (1) FR2901051B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2981493B1 (en) * 2011-10-17 2014-02-14 Sigedi METHOD AND DEVICE FOR DISMANTLING A POTENTIALLY CONTAMINATED PIPING

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1176917B (en) * 1983-10-21 1987-08-18 Westinghouse Electric Corp PRECISION INTERIOR CUTTERS
US4667547A (en) * 1984-09-26 1987-05-26 Westinghouse Electric Corp. Apparatus and method for removing a top nozzle in reconstituting a fuel assembly
US4638543A (en) * 1985-01-28 1987-01-27 Westinghouse Electric Corp. Locking tube removal fixture and method in a reconstitutable fuel assembly
ES2004864A6 (en) * 1985-11-12 1989-02-16 Westinghouse Electric Corp Fixture for rectifying guide-thimble damage in reconstitutable nuclear fuel assemblies.
IT1205565B (en) * 1986-11-10 1989-03-23 Sinico Egidio Spa METAL TUBE SHEARING DEVICE, FOR EXPANSION OF A SECTOR TOOL IN AN AUTOMATIC MULTIPLE PROCESSING MACHINE
FR2624643B1 (en) * 1987-12-15 1990-05-18 Framatome Sa APPARATUS AND METHOD FOR SEPARATING A NUCLEAR FUEL ASSEMBLY NOZZLE
JPH09127289A (en) * 1995-11-06 1997-05-16 Nuclear Fuel Ind Ltd Securing jig for tightening upper part of thimble tube

Also Published As

Publication number Publication date
FR2901051A1 (en) 2007-11-16

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20130131