DE3171387D1 - Plant to replace a device of a circuit with contaminated fluid - Google Patents

Plant to replace a device of a circuit with contaminated fluid

Info

Publication number
DE3171387D1
DE3171387D1 DE8181401124T DE3171387T DE3171387D1 DE 3171387 D1 DE3171387 D1 DE 3171387D1 DE 8181401124 T DE8181401124 T DE 8181401124T DE 3171387 T DE3171387 T DE 3171387T DE 3171387 D1 DE3171387 D1 DE 3171387D1
Authority
DE
Germany
Prior art keywords
replace
plant
circuit
contaminated fluid
contaminated
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
DE8181401124T
Other languages
English (en)
Inventor
Pierre Gourdon
Rene Goutard
Pierre Piry
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
Application granted granted Critical
Publication of DE3171387D1 publication Critical patent/DE3171387D1/de
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F7/00—Shielded cells or rooms
    • G21F7/06—Structural combination with remotely-controlled apparatus, e.g. with manipulators
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49718—Repairing
    • Y10T29/49721—Repairing with disassembling
    • Y10T29/49723—Repairing with disassembling including reconditioning of part
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49718—Repairing
    • Y10T29/49721—Repairing with disassembling
    • Y10T29/4973—Replacing of defective part
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49815—Disassembling
    • Y10T29/49819—Disassembling with conveying of work or disassembled work part
    • 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
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/531—Nuclear device

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Air Transport Of Granular Materials (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
DE8181401124T 1980-07-15 1981-07-10 Plant to replace a device of a circuit with contaminated fluid Expired DE3171387D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8015606A FR2487106A1 (fr) 1980-07-15 1980-07-15 Installation de remplacement d'un organe d'un circuit de fluide contamine et procede de remplacement de cet organe

Publications (1)

Publication Number Publication Date
DE3171387D1 true DE3171387D1 (en) 1985-08-22

Family

ID=9244164

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181401124T Expired DE3171387D1 (en) 1980-07-15 1981-07-10 Plant to replace a device of a circuit with contaminated fluid

Country Status (5)

Country Link
US (1) US4439905A (de)
EP (1) EP0044257B1 (de)
JP (1) JPS5745492A (de)
DE (1) DE3171387D1 (de)
FR (1) FR2487106A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3138484A1 (de) * 1981-09-28 1983-04-14 Deutsche Gesellschaft für Wiederaufarbeitung von Kernbrennstoffen mbH, 3000 Hannover "verfahren zur instandhaltung von vorrichtungen und bauteilen in heissen zellen, insbesondere von wiederaufarbeitungsanlagen fuer abgebrannte kernbrennstoffe, und vorrichtung zur durchfuehrung des verfahrens
US4664873A (en) * 1982-05-03 1987-05-12 Deutsche Gesellschaft Fur Wiederaufarbeitung Von Kernbrennstoffen Mbh System for performing remotely-controlled manual-like operations in large-area cell of a nuclear facility
FR2531563A1 (fr) * 1982-08-06 1984-02-10 Framatome Sa Procede de remplacement des broches de guidage d'un tube-guide faisant partie des equipements internes superieurs d'un reacteur nucleaire a eau sous pression et dispositif correspondant
JPS62130995A (ja) * 1985-11-29 1987-06-13 株式会社日立製作所 タ−ビン建屋
GB8725032D0 (en) * 1987-10-26 1987-12-02 Atomic Energy Authority Uk Services connections
US4948981A (en) * 1989-03-20 1990-08-14 Westinghouse Electric Corp. Primary manway shielding and exhaust covers for a steam generator
FR2663777B1 (fr) * 1990-06-25 1994-06-17 Cogema Procede de demantelement d'une installation enterree hors abri, a risque de contamination et eventuellement irradiante, et caisson d'intervention pour mettre en óoeuvre ce procede.
DE69513880T2 (de) * 1994-05-18 2000-04-20 Cummins Engine Co Inc Kraftstoffdruckerzeugende Kolbenanordnung für eine druckgezündete Brennkraftmaschine
FR2808614B1 (fr) * 2000-05-04 2002-08-02 Framatome Sa Procede et dispositif de remplacement d'une partie d'un circuit d'un reacteur nucleaire

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE564137A (de) * 1957-01-21
US3143971A (en) * 1957-12-23 1964-08-11 Borg Warner Plug-in type immersible pump
DE1139070B (de) * 1960-10-20 1962-10-31 Konstruktion Veb Vorrichtung zum Entleeren von radioaktive Praeparate enthaltenden Behaeltern in den Arbeitsraum mittels einer das Fahrgestell des Behaelters tragenden kippbaren Plattform
GB1070571A (en) * 1963-03-22 1967-06-01 Atomic Energy Authority Uk Nuclear reactor
US3558012A (en) * 1969-11-06 1971-01-26 Ecodyne Corp Pump station construction
US4158599A (en) * 1970-07-08 1979-06-19 Westinghouse Electric Corp. Method of refueling reactor
US4069923A (en) * 1974-12-16 1978-01-24 Ebasco Services Incorporated Buoyancy elevator for moving a load in an industrial facility such as a nuclear power plant

Also Published As

Publication number Publication date
FR2487106B1 (de) 1982-09-24
FR2487106A1 (fr) 1982-01-22
JPS5745492A (en) 1982-03-15
EP0044257B1 (de) 1985-07-17
EP0044257A2 (de) 1982-01-20
US4439905A (en) 1984-04-03
EP0044257A3 (en) 1982-01-27
JPH0258600B2 (de) 1990-12-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition