FR2684791B1 - WORK FLOOR, ESPECIALLY FOR STEAM GENERATOR OF NUCLEAR POWER PLANTS. - Google Patents

WORK FLOOR, ESPECIALLY FOR STEAM GENERATOR OF NUCLEAR POWER PLANTS.

Info

Publication number
FR2684791B1
FR2684791B1 FR9115264A FR9115264A FR2684791B1 FR 2684791 B1 FR2684791 B1 FR 2684791B1 FR 9115264 A FR9115264 A FR 9115264A FR 9115264 A FR9115264 A FR 9115264A FR 2684791 B1 FR2684791 B1 FR 2684791B1
Authority
FR
France
Prior art keywords
steam generator
nuclear power
power plants
work floor
floor
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 - Lifetime
Application number
FR9115264A
Other languages
French (fr)
Other versions
FR2684791A1 (en
Inventor
Gerard Dohlen
Jean-Jacques Chapuzy
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.)
Electricite de France SA
Original Assignee
Electricite de France SA
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 Electricite de France SA filed Critical Electricite de France SA
Priority to FR9115264A priority Critical patent/FR2684791B1/en
Priority to ES92403343T priority patent/ES2083715T3/en
Priority to ZA929522A priority patent/ZA929522B/en
Priority to DE69208239T priority patent/DE69208239T2/en
Priority to EP92403343A priority patent/EP0546937B1/en
Priority to CN92115197A priority patent/CN1032171C/en
Publication of FR2684791A1 publication Critical patent/FR2684791A1/en
Application granted granted Critical
Publication of FR2684791B1 publication Critical patent/FR2684791B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00—Component parts or details of steam boilers
    • F22B37/002—Component parts or details of steam boilers specially adapted for nuclear steam generators, e.g. maintenance, repairing or inspecting equipment not otherwise provided for
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00—Component parts or details of steam boilers
    • F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
    • F22B37/26—Steam-separating arrangements
    • F22B37/268—Steam-separating arrangements specially adapted for steam generators of nuclear power plants
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manipulator (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
FR9115264A 1991-12-10 1991-12-10 WORK FLOOR, ESPECIALLY FOR STEAM GENERATOR OF NUCLEAR POWER PLANTS. Expired - Lifetime FR2684791B1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR9115264A FR2684791B1 (en) 1991-12-10 1991-12-10 WORK FLOOR, ESPECIALLY FOR STEAM GENERATOR OF NUCLEAR POWER PLANTS.
ES92403343T ES2083715T3 (en) 1991-12-10 1992-12-09 WORKING FLOOR, IN PARTICULAR FOR STEAM GENERATOR OF NUCLEAR POWER PLANTS.
ZA929522A ZA929522B (en) 1991-12-10 1992-12-09 A working floor, in particular for a steam generator in a nuclear power station.
DE69208239T DE69208239T2 (en) 1991-12-10 1992-12-09 Operating platform, in particular for nuclear power plant steam generators
EP92403343A EP0546937B1 (en) 1991-12-10 1992-12-09 Operating platform, especially for the steam generator of a nuclear power plant
CN92115197A CN1032171C (en) 1991-12-10 1992-12-10 A working floor, in particular for a steam generat or in a nuclear power station

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9115264A FR2684791B1 (en) 1991-12-10 1991-12-10 WORK FLOOR, ESPECIALLY FOR STEAM GENERATOR OF NUCLEAR POWER PLANTS.

Publications (2)

Publication Number Publication Date
FR2684791A1 FR2684791A1 (en) 1993-06-11
FR2684791B1 true FR2684791B1 (en) 1994-05-20

Family

ID=9419847

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9115264A Expired - Lifetime FR2684791B1 (en) 1991-12-10 1991-12-10 WORK FLOOR, ESPECIALLY FOR STEAM GENERATOR OF NUCLEAR POWER PLANTS.

Country Status (6)

Country Link
EP (1) EP0546937B1 (en)
CN (1) CN1032171C (en)
DE (1) DE69208239T2 (en)
ES (1) ES2083715T3 (en)
FR (1) FR2684791B1 (en)
ZA (1) ZA929522B (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1141611A (en) * 1979-02-02 1983-02-22 Timothy H. Wentzell Nozzle plug for submersible vessel
US4703936A (en) * 1984-11-13 1987-11-03 Westinghouse Electric Corp. Sealoff device and method for controlling the level of a fluid within first and second communicating confined regions
US5048570A (en) * 1986-04-21 1991-09-17 Combustion Engineering Inc. Multisectioned nozzle dam
US4932441A (en) * 1988-05-18 1990-06-12 The Presray Corporation Nozzle dam seal assembly for nuclear steam generator or the like

Also Published As

Publication number Publication date
DE69208239D1 (en) 1996-03-21
CN1032171C (en) 1996-06-26
DE69208239T2 (en) 1996-08-29
CN1074552A (en) 1993-07-21
ES2083715T3 (en) 1996-04-16
FR2684791A1 (en) 1993-06-11
ZA929522B (en) 1993-06-15
EP0546937B1 (en) 1996-02-07
EP0546937A1 (en) 1993-06-16

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