GB1218096A - Honeycomb block used for collimation of radiations and method of manufacturing the same - Google Patents

Honeycomb block used for collimation of radiations and method of manufacturing the same

Info

Publication number
GB1218096A
GB1218096A GB2186068A GB2186068A GB1218096A GB 1218096 A GB1218096 A GB 1218096A GB 2186068 A GB2186068 A GB 2186068A GB 2186068 A GB2186068 A GB 2186068A GB 1218096 A GB1218096 A GB 1218096A
Authority
GB
United Kingdom
Prior art keywords
coils
collimation
block used
radiations
honeycomb block
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
GB2186068A
Inventor
Isamu Abe
Hideo Yashiro
Naoyuki Sori
Sotaro Hatano
Tomiyasu Katsumoto
Tadao Suzuki
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric Co 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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Publication of GB1218096A publication Critical patent/GB1218096A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
    • G21K1/00—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating
    • G21K1/02—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators
    • G21K1/025—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators using multiple collimators, e.g. Bucky screens; other devices for eliminating undesired or dispersed radiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D47/00—Making rigid structural elements or units, e.g. honeycomb structures

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Laminated Bodies (AREA)
  • Measurement Of Radiation (AREA)

Abstract

1,218,096 Making honeycomb blocks TOKYO SHIBAURA ELECTRIC CO. Ltd. 8 May, 1968 [9 May, 1967], No. 21860/68. Heading B3A. [Also in Divisions D1 and H5] A method of making a honeycomb block used for the collimation of radiations comprises, winding a wire around a core, withdrawing the core and bonding together a plurality of the coils so made. The wire is of molybdenum or tungsten and may be either circular or polygonal, e.g. rectangular in cross-section, the cross-sections of the cores being also circular or polygonal. The bonding material is a paste consisting of copper powder and a butyl or vinyl acetate solution. Alternatively the bonding material may be a ceramic adhesive or an epoxy resin or powders of the metal from which the coils are made dissolved in a solvent and thermally fused to the coils.
GB2186068A 1967-05-09 1968-05-08 Honeycomb block used for collimation of radiations and method of manufacturing the same Expired GB1218096A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2889367 1967-05-09

Publications (1)

Publication Number Publication Date
GB1218096A true GB1218096A (en) 1971-01-06

Family

ID=12261059

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2186068A Expired GB1218096A (en) 1967-05-09 1968-05-08 Honeycomb block used for collimation of radiations and method of manufacturing the same

Country Status (2)

Country Link
DE (1) DE1764273B1 (en)
GB (1) GB1218096A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2148680A (en) * 1983-08-06 1985-05-30 Canon Kk X-ray collimator

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4430615C2 (en) * 1994-08-17 1998-04-02 Deutsches Elektronen Synchr Method and device for imaging powder diffractometry

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2148680A (en) * 1983-08-06 1985-05-30 Canon Kk X-ray collimator

Also Published As

Publication number Publication date
DE1764273B1 (en) 1971-09-23

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