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FR2092674A1 - Handling fissile material - charges by transferring between working station via sealed trunking - Google Patents

Handling fissile material - charges by transferring between working station via sealed trunking

Info

Publication number
FR2092674A1
FR2092674A1 FR7020839A FR7020839A FR2092674A1 FR 2092674 A1 FR2092674 A1 FR 2092674A1 FR 7020839 A FR7020839 A FR 7020839A FR 7020839 A FR7020839 A FR 7020839A FR 2092674 A1 FR2092674 A1 FR 2092674A1
Authority
FR
France
Prior art keywords
trunking
charges
fissile material
handling
station
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.)
Granted
Application number
FR7020839A
Other languages
French (fr)
Other versions
FR2092674B1 (en
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 FR7020839A priority Critical patent/FR2092674A1/en
Publication of FR2092674A1 publication Critical patent/FR2092674A1/en
Application granted granted Critical
Publication of FR2092674B1 publication Critical patent/FR2092674B1/fr
Granted 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
    • G21F7/067—Transferring devices within cells or boxes

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Air Transport Of Granular Materials (AREA)

Abstract

In a system for conveying charges of fissile material between working stations, a horizontal carrier chain runs in a sealed trunking which has a tee-junction into a vertical branch down to each station; the chain can be stopped to position a charge above any of the vertical branches and meas are provided to raise and lower the charge in a branch between the trunking and the station. The brach should be about 3 metres long and the system may be filled with helium. A 24 volt electrical system is recommended system remains safe even when a charge passes a loaded station. Rapid handling because safety locks eliminated.
FR7020839A 1970-06-05 1970-06-05 Handling fissile material - charges by transferring between working station via sealed trunking Granted FR2092674A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7020839A FR2092674A1 (en) 1970-06-05 1970-06-05 Handling fissile material - charges by transferring between working station via sealed trunking

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7020839A FR2092674A1 (en) 1970-06-05 1970-06-05 Handling fissile material - charges by transferring between working station via sealed trunking

Publications (2)

Publication Number Publication Date
FR2092674A1 true FR2092674A1 (en) 1972-01-28
FR2092674B1 FR2092674B1 (en) 1973-07-13

Family

ID=9056790

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7020839A Granted FR2092674A1 (en) 1970-06-05 1970-06-05 Handling fissile material - charges by transferring between working station via sealed trunking

Country Status (1)

Country Link
FR (1) FR2092674A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1238236A (en) * 1958-05-06 1960-08-12 Commissariat Energie Atomique Overhead crane for precise handling
US2956943A (en) * 1957-11-29 1960-10-18 Mercil Plating Equipment Compa Apparatus for plating articles and method of making same
FR1276690A (en) * 1960-10-06 1961-11-24 Commissariat Energie Atomique Remote control and automation device for installations placed in a radioactive environment
FR1366019A (en) * 1963-04-30 1964-07-10 Saint Gobain Nucleaire Soc Sealed forklift conveyor

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2956943A (en) * 1957-11-29 1960-10-18 Mercil Plating Equipment Compa Apparatus for plating articles and method of making same
FR1238236A (en) * 1958-05-06 1960-08-12 Commissariat Energie Atomique Overhead crane for precise handling
FR1276690A (en) * 1960-10-06 1961-11-24 Commissariat Energie Atomique Remote control and automation device for installations placed in a radioactive environment
FR1366019A (en) * 1963-04-30 1964-07-10 Saint Gobain Nucleaire Soc Sealed forklift conveyor

Also Published As

Publication number Publication date
FR2092674B1 (en) 1973-07-13

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Legal Events

Date Code Title Description
ST Notification of lapse