JPH0624765Y2 - ガス濃度測定装置 - Google Patents

ガス濃度測定装置

Info

Publication number
JPH0624765Y2
JPH0624765Y2 JP1988162911U JP16291188U JPH0624765Y2 JP H0624765 Y2 JPH0624765 Y2 JP H0624765Y2 JP 1988162911 U JP1988162911 U JP 1988162911U JP 16291188 U JP16291188 U JP 16291188U JP H0624765 Y2 JPH0624765 Y2 JP H0624765Y2
Authority
JP
Japan
Prior art keywords
light
gas
measuring
optical fiber
lens
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 - Lifetime
Application number
JP1988162911U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0283453U (US06373033-20020416-M00035.png
Inventor
文彦 山口
義夫 草葉
武一 近藤
Original Assignee
石川島播磨重工業株式会社
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 石川島播磨重工業株式会社 filed Critical 石川島播磨重工業株式会社
Priority to JP1988162911U priority Critical patent/JPH0624765Y2/ja
Publication of JPH0283453U publication Critical patent/JPH0283453U/ja
Application granted granted Critical
Publication of JPH0624765Y2 publication Critical patent/JPH0624765Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Investigating Or Analysing Materials By Optical Means (AREA)
JP1988162911U 1988-12-15 1988-12-15 ガス濃度測定装置 Expired - Lifetime JPH0624765Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988162911U JPH0624765Y2 (ja) 1988-12-15 1988-12-15 ガス濃度測定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988162911U JPH0624765Y2 (ja) 1988-12-15 1988-12-15 ガス濃度測定装置

Publications (2)

Publication Number Publication Date
JPH0283453U JPH0283453U (US06373033-20020416-M00035.png) 1990-06-28
JPH0624765Y2 true JPH0624765Y2 (ja) 1994-06-29

Family

ID=31447169

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988162911U Expired - Lifetime JPH0624765Y2 (ja) 1988-12-15 1988-12-15 ガス濃度測定装置

Country Status (1)

Country Link
JP (1) JPH0624765Y2 (US06373033-20020416-M00035.png)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014115194A (ja) * 2012-12-10 2014-06-26 Mitsubishi Heavy Ind Ltd ガス測定用配管及びガス測定用配管の製造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5830637B2 (ja) * 1976-04-15 1983-06-30 松下電工株式会社 分布型煙感知器
JPS5664645A (en) * 1979-10-31 1981-06-01 Fujitsu Ltd Gas monitoring system
JPS6039533A (ja) * 1983-08-12 1985-03-01 Japan Spectroscopic Co マイクロプレ−ト分光分析装置
JPS63263447A (ja) * 1987-04-21 1988-10-31 Nippon Steel Corp 気体濃度検出装置

Also Published As

Publication number Publication date
JPH0283453U (US06373033-20020416-M00035.png) 1990-06-28

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