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JPS542178A - Krypton monitor apparatus of improved s/n ratio - Google Patents

Krypton monitor apparatus of improved s/n ratio

Info

Publication number
JPS542178A
JPS542178A JP6672677A JP6672677A JPS542178A JP S542178 A JPS542178 A JP S542178A JP 6672677 A JP6672677 A JP 6672677A JP 6672677 A JP6672677 A JP 6672677A JP S542178 A JPS542178 A JP S542178A
Authority
JP
Japan
Prior art keywords
krypton
ratio
improved
monitor apparatus
monitor
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
JP6672677A
Other languages
Japanese (ja)
Inventor
Hideaki Hioki
Osamu Ozaki
Kusuo Ashibe
Katsumi Kubo
Kouichirou Hara
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
Nippon Atomic Industry Group Co Ltd
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
Nippon Atomic Industry Group 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, Nippon Atomic Industry Group Co Ltd filed Critical Toshiba Corp
Priority to JP6672677A priority Critical patent/JPS542178A/en
Publication of JPS542178A publication Critical patent/JPS542178A/en
Pending legal-status Critical Current

Links

Landscapes

  • Sampling And Sample Adjustment (AREA)
  • Measurement Of Radiation (AREA)

Abstract

PURPOSE: To improve the SIN of a krypton monitor by removing the nuclides to become disturbance in the gas being measured thereafter separation and concentrating krypton in a diaphragm method radiactive gas concentration apparatus.
COPYRIGHT: (C)1979,JPO&Japio
JP6672677A 1977-06-08 1977-06-08 Krypton monitor apparatus of improved s/n ratio Pending JPS542178A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6672677A JPS542178A (en) 1977-06-08 1977-06-08 Krypton monitor apparatus of improved s/n ratio

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6672677A JPS542178A (en) 1977-06-08 1977-06-08 Krypton monitor apparatus of improved s/n ratio

Publications (1)

Publication Number Publication Date
JPS542178A true JPS542178A (en) 1979-01-09

Family

ID=13324180

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6672677A Pending JPS542178A (en) 1977-06-08 1977-06-08 Krypton monitor apparatus of improved s/n ratio

Country Status (1)

Country Link
JP (1) JPS542178A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56143847A (en) * 1980-03-12 1981-11-09 Berstorff Gmbh Masch Hermann Double shafts screw extruding machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56143847A (en) * 1980-03-12 1981-11-09 Berstorff Gmbh Masch Hermann Double shafts screw extruding machine
JPH034783B2 (en) * 1980-03-12 1991-01-23 Heruman Berushutorufu Mashiinenbau Gmbh

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