JPH0548848B2 - - Google Patents

Info

Publication number
JPH0548848B2
JPH0548848B2 JP59262985A JP26298584A JPH0548848B2 JP H0548848 B2 JPH0548848 B2 JP H0548848B2 JP 59262985 A JP59262985 A JP 59262985A JP 26298584 A JP26298584 A JP 26298584A JP H0548848 B2 JPH0548848 B2 JP H0548848B2
Authority
JP
Japan
Prior art keywords
optical fiber
tip
flame
protective member
outer cylinder
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
JP59262985A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61140828A (ja
Inventor
Tetsuo Yamaguchi
Kiichiro Pponda
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.)
Mitsubishi Power Ltd
Original Assignee
Babcock Hitachi KK
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 Babcock Hitachi KK filed Critical Babcock Hitachi KK
Priority to JP26298584A priority Critical patent/JPS61140828A/ja
Publication of JPS61140828A publication Critical patent/JPS61140828A/ja
Publication of JPH0548848B2 publication Critical patent/JPH0548848B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/02—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium
    • F23N5/08—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using light-sensitive elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Control Of Combustion (AREA)
JP26298584A 1984-12-14 1984-12-14 光フアイバ保護機能を高めた火炎監視装置 Granted JPS61140828A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP26298584A JPS61140828A (ja) 1984-12-14 1984-12-14 光フアイバ保護機能を高めた火炎監視装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP26298584A JPS61140828A (ja) 1984-12-14 1984-12-14 光フアイバ保護機能を高めた火炎監視装置

Publications (2)

Publication Number Publication Date
JPS61140828A JPS61140828A (ja) 1986-06-27
JPH0548848B2 true JPH0548848B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-07-22

Family

ID=17383293

Family Applications (1)

Application Number Title Priority Date Filing Date
JP26298584A Granted JPS61140828A (ja) 1984-12-14 1984-12-14 光フアイバ保護機能を高めた火炎監視装置

Country Status (1)

Country Link
JP (1) JPS61140828A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08131373A (ja) * 1994-11-14 1996-05-28 Sansei Kk 建物外壁逆傾斜面清掃用ゴンドラ装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4849550B2 (ja) * 2006-12-21 2012-01-11 株式会社山武 光検出器
JP2008160922A (ja) * 2006-12-21 2008-07-10 Yamatake Corp ケーブル押さえ構造

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5952968B2 (ja) * 1979-01-12 1984-12-22 株式会社東芝 火炎検出器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08131373A (ja) * 1994-11-14 1996-05-28 Sansei Kk 建物外壁逆傾斜面清掃用ゴンドラ装置

Also Published As

Publication number Publication date
JPS61140828A (ja) 1986-06-27

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term