GB1109078A - A support system for a lamp for lighting the inside of a hermetic enclosure - Google Patents

A support system for a lamp for lighting the inside of a hermetic enclosure

Info

Publication number
GB1109078A
GB1109078A GB8161/67A GB816167A GB1109078A GB 1109078 A GB1109078 A GB 1109078A GB 8161/67 A GB8161/67 A GB 8161/67A GB 816167 A GB816167 A GB 816167A GB 1109078 A GB1109078 A GB 1109078A
Authority
GB
United Kingdom
Prior art keywords
lamp
enclosure
feb
socket
cable
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
GB8161/67A
Inventor
Roger Andre
Jean Fradin
Michel Renard
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
Publication of GB1109078A publication Critical patent/GB1109078A/en
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
    • G21F7/04—Shielded glove-boxes
    • G21F7/043—Lighting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/04—Fastening of light sources or lamp holders with provision for changing light source, e.g. turret
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/08—Structural combination of reactor core or moderator structure with viewing means, e.g. with television camera, periscope, window
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V31/00—Gas-tight or water-tight arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/40—Lighting for industrial, commercial, recreational or military use
    • F21W2131/401—Lighting for industrial, commercial, recreational or military use for swimming pools
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/40—Lighting for industrial, commercial, recreational or military use
    • F21W2131/411—Lighting for industrial, commercial, recreational or military use for inspection of the interior of hollow structures, e.g. vessels, tubes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Plasma & Fusion (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

1,109,078. Electric couplings. COMMISSARIAT A L'ENERGIE ATOMIQUE. 21 Feb., 1967 [23 Feb., 1966], No. 8161/67. Heading H2E. [Also in Divisions F2 and F4] A lamp 9 (see Division F4) for illuminating the interior of an hermetically sealed enclosure in which radio-active products are handled is carried by a hollow polythene plug 3 sealed by gaskets 5 in a passage 1 extending through the shielding wall 2 of the enclosure. The lamp is connected by a cable 10 to a male connecting member 11 which is adapted to mate with a socket 12 at the end of a hollow steel tube 13 inserted into the passage 1 through a shielding plug 15 consisting of a steel tube filled with steel bulbs of various sizes. The cable 14 leading to the socket is helically coiled and embedded in lead shot.
GB8161/67A 1966-02-23 1967-02-21 A support system for a lamp for lighting the inside of a hermetic enclosure Expired GB1109078A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR50807A FR1475913A (en) 1966-02-23 1966-02-23 Lighting lamp support device inside a waterproof enclosure

Publications (1)

Publication Number Publication Date
GB1109078A true GB1109078A (en) 1968-04-10

Family

ID=8602100

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8161/67A Expired GB1109078A (en) 1966-02-23 1967-02-21 A support system for a lamp for lighting the inside of a hermetic enclosure

Country Status (8)

Country Link
BE (1) BE693843A (en)
CH (1) CH472766A (en)
DE (1) DE1589109A1 (en)
ES (1) ES337157A1 (en)
FR (1) FR1475913A (en)
GB (1) GB1109078A (en)
LU (1) LU53035A1 (en)
NL (1) NL6702523A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0331064A1 (en) * 1988-03-04 1989-09-06 European Atomic Energy Community (Euratom) A ligthing device for illuminating closed environments
WO1998049489A1 (en) * 1997-04-26 1998-11-05 British Nuclear Fuels Plc Light assembly

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2569896B1 (en) * 1984-09-06 1986-09-19 Framatome Sa DEVICE FOR LIGHTING THE LOWER HEART PLATE OF A NUCLEAR REACTOR
FR2584851B1 (en) * 1985-07-11 1987-11-27 Novatome TUBULAR DEVICE FOR INTRODUCING AND EXTRACTING APPARATUS THROUGH A PORT OF A SEALED ENCLOSURE

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0331064A1 (en) * 1988-03-04 1989-09-06 European Atomic Energy Community (Euratom) A ligthing device for illuminating closed environments
WO1998049489A1 (en) * 1997-04-26 1998-11-05 British Nuclear Fuels Plc Light assembly
US6179435B1 (en) 1997-04-26 2001-01-30 British Nuclear Fuels Plc Light assembly

Also Published As

Publication number Publication date
LU53035A1 (en) 1967-04-21
CH472766A (en) 1969-05-15
BE693843A (en) 1967-07-17
FR1475913A (en) 1967-04-07
NL6702523A (en) 1967-08-24
DE1589109A1 (en) 1970-09-10
ES337157A1 (en) 1969-05-01

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