GB926006A - A new or improved shielding material - Google Patents

A new or improved shielding material

Info

Publication number
GB926006A
GB926006A GB25966/60A GB2596660A GB926006A GB 926006 A GB926006 A GB 926006A GB 25966/60 A GB25966/60 A GB 25966/60A GB 2596660 A GB2596660 A GB 2596660A GB 926006 A GB926006 A GB 926006A
Authority
GB
United Kingdom
Prior art keywords
slabs
wall
steps
edges
slab
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
GB25966/60A
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.)
WILLIAM WADDELL ROBSON
Associated Lead Manufacturers Ltd
Original Assignee
WILLIAM WADDELL ROBSON
Associated Lead Manufacturers Ltd
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 WILLIAM WADDELL ROBSON, Associated Lead Manufacturers Ltd filed Critical WILLIAM WADDELL ROBSON
Priority to GB25966/60A priority Critical patent/GB926006A/en
Publication of GB926006A publication Critical patent/GB926006A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C11/00—Shielding structurally associated with the reactor
    • G21C11/02—Biological shielding ; Neutron or gamma shielding
    • G21C11/028—Biological shielding ; Neutron or gamma shielding characterised by the form or by the material
    • 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
    • G21F3/00—Shielding characterised by its physical form, e.g. granules, or shape of the material
    • 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)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Plasma & Fusion (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)

Abstract

926,006. Lining slabs; wall linings. ASSOCIATED LEAD MANUFACTURES Ltd., W. W. ROBSON, and A.G. HELLICAR. Sept. 22, 1961 [July 26, 1960], No. 25966/60. Classes 20 (4) and 87 (1). [Also in Group XL (a)] Slabs made of lead, concrete, a composition of lead and polyethylene, or a ceramic material, are used for lining a nuclear reactor or other vessel, have interlocking stepped edges, and are formed with holes to accommodate fastenings with which the slabs are attached to the vessel wall. The slabs are adapted to fit together so that the stepped edges overlap, and the slabs cover the whole of the wall without being mutually fixed together and in such a fashion that certain of the slabs are directly removable from the wall after the fastenings have been removed. The slabs preferably have the two basic configurations shown in Figs. 1 and 2, and may consist of separate layers which are held together by the bolts attaching the slab to the wall. The preferred slab has an odd number of steps and of the two, A is a truncated stepped pyramid and B is an oblong slab with one pair of edges having inwardly presented sets of steps and the other pair of edges having outwardly presented sets of steps. The basic units can be arranged as shown in Figs. 3 and 4 to cover a given surface. The symbols A<SP>1</SP> and B<SP>1</SP> respectively indicate slabs of type A and B which have been turned over compared to the orientation of the original slabs. If an even number of steps is used, then four basic units are required instead of two. Specification 868,524 is referred to.
GB25966/60A 1960-07-26 1960-07-26 A new or improved shielding material Expired GB926006A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB25966/60A GB926006A (en) 1960-07-26 1960-07-26 A new or improved shielding material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB25966/60A GB926006A (en) 1960-07-26 1960-07-26 A new or improved shielding material

Publications (1)

Publication Number Publication Date
GB926006A true GB926006A (en) 1963-05-15

Family

ID=10236199

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25966/60A Expired GB926006A (en) 1960-07-26 1960-07-26 A new or improved shielding material

Country Status (1)

Country Link
GB (1) GB926006A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4112648A (en) * 1976-11-08 1978-09-12 The President Of The Agency Of Industrial Science And Technology Wall structure of hot fluid chamber
EP0127241A1 (en) * 1983-05-23 1984-12-05 Mitsubishi Cable Industries, Ltd. Pile of lead metal sheets for shielding environment from harmful source
FR2557724A1 (en) * 1984-01-02 1985-07-05 Wanner Isofi Isolation Screen for protection against radiations and particles
US4655997A (en) * 1982-12-03 1987-04-07 National Nuclear Corporation Limited Nuclear reactor constructions
EP1239073A1 (en) * 2001-03-09 2002-09-11 Euro-Shelter Method for joining three-dimensional fabric widths with electromagnetic shielding properties
GB2422384A (en) * 2005-01-21 2006-07-26 Corus Uk Ltd Magnetic shield

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4112648A (en) * 1976-11-08 1978-09-12 The President Of The Agency Of Industrial Science And Technology Wall structure of hot fluid chamber
US4655997A (en) * 1982-12-03 1987-04-07 National Nuclear Corporation Limited Nuclear reactor constructions
EP0127241A1 (en) * 1983-05-23 1984-12-05 Mitsubishi Cable Industries, Ltd. Pile of lead metal sheets for shielding environment from harmful source
FR2557724A1 (en) * 1984-01-02 1985-07-05 Wanner Isofi Isolation Screen for protection against radiations and particles
EP1239073A1 (en) * 2001-03-09 2002-09-11 Euro-Shelter Method for joining three-dimensional fabric widths with electromagnetic shielding properties
GB2422384A (en) * 2005-01-21 2006-07-26 Corus Uk Ltd Magnetic shield
WO2006077417A2 (en) * 2005-01-21 2006-07-27 Corus Uk Limited Magnetic shield
WO2006077417A3 (en) * 2005-01-21 2006-10-12 Corus Uk Ltd Magnetic shield

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