FR2683171B1 - Dispositif de decoupage par arc electrique d'un fil enroule autour d'une piece support allonge. - Google Patents

Dispositif de decoupage par arc electrique d'un fil enroule autour d'une piece support allonge.

Info

Publication number
FR2683171B1
FR2683171B1 FR9113632A FR9113632A FR2683171B1 FR 2683171 B1 FR2683171 B1 FR 2683171B1 FR 9113632 A FR9113632 A FR 9113632A FR 9113632 A FR9113632 A FR 9113632A FR 2683171 B1 FR2683171 B1 FR 2683171B1
Authority
FR
France
Prior art keywords
cutting
support part
electric arc
elongated support
wire covered
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
FR9113632A
Other languages
English (en)
Other versions
FR2683171A1 (fr
Inventor
Philippe Bonny
Jean-Claude Ciccariello
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
Priority to FR9113632A priority Critical patent/FR2683171B1/fr
Publication of FR2683171A1 publication Critical patent/FR2683171A1/fr
Application granted granted Critical
Publication of FR2683171B1 publication Critical patent/FR2683171B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/013—Arc cutting, gouging, scarfing or desurfacing
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding In General (AREA)
FR9113632A 1991-11-05 1991-11-05 Dispositif de decoupage par arc electrique d'un fil enroule autour d'une piece support allonge. Expired - Fee Related FR2683171B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9113632A FR2683171B1 (fr) 1991-11-05 1991-11-05 Dispositif de decoupage par arc electrique d'un fil enroule autour d'une piece support allonge.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9113632A FR2683171B1 (fr) 1991-11-05 1991-11-05 Dispositif de decoupage par arc electrique d'un fil enroule autour d'une piece support allonge.

Publications (2)

Publication Number Publication Date
FR2683171A1 FR2683171A1 (fr) 1993-05-07
FR2683171B1 true FR2683171B1 (fr) 1994-01-07

Family

ID=9418624

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9113632A Expired - Fee Related FR2683171B1 (fr) 1991-11-05 1991-11-05 Dispositif de decoupage par arc electrique d'un fil enroule autour d'une piece support allonge.

Country Status (1)

Country Link
FR (1) FR2683171B1 (fr)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2539660B1 (fr) * 1983-01-25 1986-01-31 Commissariat Energie Atomique Procede et dispositif pour le decoupage d'un fil

Also Published As

Publication number Publication date
FR2683171A1 (fr) 1993-05-07

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Legal Events

Date Code Title Description
ST Notification of lapse