SE442460B - Anordning for utskerning av ett provstycke fran en radioaktiv reaktorkomponent - Google Patents

Anordning for utskerning av ett provstycke fran en radioaktiv reaktorkomponent

Info

Publication number
SE442460B
SE442460B SE8106708A SE8106708A SE442460B SE 442460 B SE442460 B SE 442460B SE 8106708 A SE8106708 A SE 8106708A SE 8106708 A SE8106708 A SE 8106708A SE 442460 B SE442460 B SE 442460B
Authority
SE
Sweden
Prior art keywords
cutting
component
assembly
cutting tool
jacket
Prior art date
Application number
SE8106708A
Other languages
English (en)
Swedish (sv)
Other versions
SE8106708L (sv
Inventor
F D Qurnell
A V Peloquin
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of SE8106708L publication Critical patent/SE8106708L/xx
Publication of SE442460B publication Critical patent/SE442460B/sv

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C23/00—Adaptations of reactors to facilitate experimentation or irradiation
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • 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
    • B23D57/00—Sawing machines or sawing devices not covered by one of the preceding groups B23D45/00 - B23D55/00
    • B23D57/0084—Sawing machines or sawing devices not covered by one of the preceding groups B23D45/00 - B23D55/00 specially adapted for sawing under water or at places accessible with difficulty
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
    • B28D1/04—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with circular or cylindrical saw-blades or saw-discs
    • B28D1/045—Sawing grooves in walls; sawing stones from rocks; sawing machines movable on the stones to be cut
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/0093—Radioactive materials
    • 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
    • Y10S83/919—Sample taking
    • 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
    • Y10T83/05—With reorientation of tool between cuts
    • 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
    • Y10T83/667—Tool carrier or guide affixed to work during cutting
    • Y10T83/68—Entirely work supported
    • 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
    • Y10T83/7768—With means to adjust path of reciprocation
    • Y10T83/7772—Angular relative to previous path

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • Mining & Mineral Resources (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Sawing (AREA)
SE8106708A 1980-12-29 1981-11-11 Anordning for utskerning av ett provstycke fran en radioaktiv reaktorkomponent SE442460B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/220,826 US4383394A (en) 1980-12-29 1980-12-29 Sample cutting device for irradiated components

Publications (2)

Publication Number Publication Date
SE8106708L SE8106708L (sv) 1982-06-30
SE442460B true SE442460B (sv) 1985-12-23

Family

ID=22825134

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8106708A SE442460B (sv) 1980-12-29 1981-11-11 Anordning for utskerning av ett provstycke fran en radioaktiv reaktorkomponent

Country Status (8)

Country Link
US (1) US4383394A (es)
JP (1) JPS57133393A (es)
KR (1) KR830008348A (es)
CH (1) CH656571A5 (es)
DE (1) DE3150428A1 (es)
ES (1) ES508095A0 (es)
IT (1) IT1140176B (es)
SE (1) SE442460B (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4499691A (en) * 1982-08-25 1985-02-19 General Electric Company Jet pump beam bolt retainer cutter
US4598597A (en) * 1985-03-04 1986-07-08 The United States Of America As Represented By The Secretary Of The Army Hazardous material sampling device
FR2693933B1 (fr) * 1992-07-27 1994-10-14 Framatome Sa Dispositif d'usinage sous eau d'une grille-entretoise d'un assemblage combustible pour réacteur nucléaire.
JP3405613B2 (ja) * 1994-11-29 2003-05-12 株式会社東芝 試料採取装置
US5633902A (en) * 1995-03-07 1997-05-27 U.S. Tool & Die, Inc. Method and apparatus for dismantling fuel storage racks
DE102006010620B4 (de) * 2005-11-30 2007-09-20 Areva Np Gmbh Verfahren und Vorrichtung zum Überprüfen eines Hüllrohres eines bestrahlten Brennstabes
FR2894375B1 (fr) * 2005-12-06 2008-01-25 Framatome Anp Sas Procede et dispositif de prelevement d'une partie de gaine d'un crayon de combustible nucleaire.
JP4580908B2 (ja) * 2006-07-24 2010-11-17 株式会社東芝 ジェットポンプリティーナ取外し方法
KR100958348B1 (ko) * 2008-07-18 2010-05-17 한전원자력연료 주식회사 핵연료 집합체의 베인 절단장치
US9153349B2 (en) 2012-03-12 2015-10-06 Areva Inc. Method for recycling nuclear control rods and recycled control rod section
FR3045153B1 (fr) * 2015-12-10 2021-05-14 Commissariat Energie Atomique Procede et dispositif de prelevement d'un echantillon d'un objet irradiant

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1946390A (en) * 1932-07-16 1934-02-06 Merritt Chapman And Scott Corp Portable sawing mechanism and method of use
US3396713A (en) * 1966-08-01 1968-08-13 Schuman Albert Concrete saw guide and method of use thereof
FR1587331A (es) * 1967-06-19 1970-03-20
US4000391A (en) * 1973-05-14 1976-12-28 Westinghouse Electric Corporation Nuclear reactor fuel element splitter
FR2298859A1 (fr) * 1975-01-22 1976-08-20 Framatome Sa Appareil et installation d'examen des barreaux combustibles d'un reacteur nucleaire
US4318391A (en) * 1980-06-02 1982-03-09 The E. H. Wachs Company Pile-cutting machine and method of cutting multi-sided piles

Also Published As

Publication number Publication date
ES8503882A1 (es) 1985-03-16
JPS6322553B2 (es) 1988-05-12
US4383394A (en) 1983-05-17
IT1140176B (it) 1986-09-24
IT8125839A0 (it) 1981-12-23
KR830008348A (ko) 1983-11-18
SE8106708L (sv) 1982-06-30
ES508095A0 (es) 1985-03-16
DE3150428A1 (de) 1982-10-21
CH656571A5 (de) 1986-07-15
DE3150428C2 (es) 1990-05-23
JPS57133393A (en) 1982-08-18

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