JPS5610271A - Radioactive radiation telescope - Google Patents

Radioactive radiation telescope

Info

Publication number
JPS5610271A
JPS5610271A JP8394179A JP8394179A JPS5610271A JP S5610271 A JPS5610271 A JP S5610271A JP 8394179 A JP8394179 A JP 8394179A JP 8394179 A JP8394179 A JP 8394179A JP S5610271 A JPS5610271 A JP S5610271A
Authority
JP
Japan
Prior art keywords
radiation
collimator
radiation detector
transmitting hole
center axis
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
JP8394179A
Other languages
Japanese (ja)
Other versions
JPS6049264B2 (en
Inventor
Eiji Seki
Ichiro Tai
Chikara Konagai
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
Toshiba Corp
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP8394179A priority Critical patent/JPS6049264B2/en
Publication of JPS5610271A publication Critical patent/JPS5610271A/en
Publication of JPS6049264B2 publication Critical patent/JPS6049264B2/en
Expired legal-status Critical Current

Links

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  • Measurement Of Radiation (AREA)

Abstract

PURPOSE: To automatically and continuously measure the radioactive contamination density distribution at a distant position from the object to be measured by combining a collimator and a radiation detector so as to be able to scan.
CONSTITUTION: Behind a collimator consisting of a plate body of lead, tungsten and the like with a small rediation transmission factor and through which a radiation transmitting hole 2 having an open angle of a fixed angle to an object to be measured 4, a radiation detector 3 provided with an automatic range-finder 11 being scanning-driven and which draws an approx. sphere centering around the radiation transmitting hole 2 is arranged. And the radiation detector 3 is made to move scribing circular arcs centering around the radiation transmitting hole 2 in a plane including a center axis of the collimator 1 and as well as is made to turn around the center axis of the collimator 1 keeping the radiation incidence surface always in a state orthogonally crossing the radiation from the collimator 1. When the output of the radiation detector 3 is inputted in to the indicating device 7, recording device 8 through the processing device 6, the desired purpose can be attained.
COPYRIGHT: (C)1981,JPO&Japio
JP8394179A 1979-07-04 1979-07-04 radiation telescope Expired JPS6049264B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8394179A JPS6049264B2 (en) 1979-07-04 1979-07-04 radiation telescope

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8394179A JPS6049264B2 (en) 1979-07-04 1979-07-04 radiation telescope

Publications (2)

Publication Number Publication Date
JPS5610271A true JPS5610271A (en) 1981-02-02
JPS6049264B2 JPS6049264B2 (en) 1985-10-31

Family

ID=13816603

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8394179A Expired JPS6049264B2 (en) 1979-07-04 1979-07-04 radiation telescope

Country Status (1)

Country Link
JP (1) JPS6049264B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01265907A (en) * 1989-02-15 1989-10-24 Matsushita Electric Works Ltd Rotary storing unit

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7411892B2 (en) 2019-04-24 2024-01-12 住友理工ホーステックス株式会社 High pressure hose and its manufacturing method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01265907A (en) * 1989-02-15 1989-10-24 Matsushita Electric Works Ltd Rotary storing unit
JPH0551282B2 (en) * 1989-02-15 1993-08-02 Matsushita Electric Works Ltd

Also Published As

Publication number Publication date
JPS6049264B2 (en) 1985-10-31

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