JPS5241550A - Radiation source device for a radiation thickness gauge - Google Patents

Radiation source device for a radiation thickness gauge

Info

Publication number
JPS5241550A
JPS5241550A JP50117449A JP11744975A JPS5241550A JP S5241550 A JPS5241550 A JP S5241550A JP 50117449 A JP50117449 A JP 50117449A JP 11744975 A JP11744975 A JP 11744975A JP S5241550 A JPS5241550 A JP S5241550A
Authority
JP
Japan
Prior art keywords
radiation
source device
thickness gauge
radiation source
radiation thickness
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.)
Pending
Application number
JP50117449A
Other languages
Japanese (ja)
Inventor
Toshiaki Uno
Mutsuo Sawaguchi
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji 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 Fuji Electric Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP50117449A priority Critical patent/JPS5241550A/en
Publication of JPS5241550A publication Critical patent/JPS5241550A/en
Pending legal-status Critical Current

Links

Landscapes

  • Length-Measuring Devices Using Wave Or Particle Radiation (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)

Abstract

PURPOSE: To provide a radiation source device which positively shields radiation, and renders it possible to reduce the overall system in size.
COPYRIGHT: (C)1977,JPO&Japio
JP50117449A 1975-09-29 1975-09-29 Radiation source device for a radiation thickness gauge Pending JPS5241550A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50117449A JPS5241550A (en) 1975-09-29 1975-09-29 Radiation source device for a radiation thickness gauge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50117449A JPS5241550A (en) 1975-09-29 1975-09-29 Radiation source device for a radiation thickness gauge

Publications (1)

Publication Number Publication Date
JPS5241550A true JPS5241550A (en) 1977-03-31

Family

ID=14711918

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50117449A Pending JPS5241550A (en) 1975-09-29 1975-09-29 Radiation source device for a radiation thickness gauge

Country Status (1)

Country Link
JP (1) JPS5241550A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0056925A1 (en) * 1981-01-23 1982-08-04 Arbed S.A. Device for measuring by means of gamma radiation

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2884539A (en) * 1956-01-26 1959-04-28 Foxboro Co Multiple source radio-active device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2884539A (en) * 1956-01-26 1959-04-28 Foxboro Co Multiple source radio-active device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0056925A1 (en) * 1981-01-23 1982-08-04 Arbed S.A. Device for measuring by means of gamma radiation

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