JPH0181809U - - Google Patents

Info

Publication number
JPH0181809U
JPH0181809U JP1987177146U JP17714687U JPH0181809U JP H0181809 U JPH0181809 U JP H0181809U JP 1987177146 U JP1987177146 U JP 1987177146U JP 17714687 U JP17714687 U JP 17714687U JP H0181809 U JPH0181809 U JP H0181809U
Authority
JP
Japan
Prior art keywords
heat ray
condenser
lens
diameter opening
reflective coating
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
JP1987177146U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0629849Y2 (ja
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 filed Critical
Priority to JP1987177146U priority Critical patent/JPH0629849Y2/ja
Publication of JPH0181809U publication Critical patent/JPH0181809U/ja
Application granted granted Critical
Publication of JPH0629849Y2 publication Critical patent/JPH0629849Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Optical Couplings Of Light Guides (AREA)
JP1987177146U 1987-11-20 1987-11-20 集光器 Expired - Lifetime JPH0629849Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987177146U JPH0629849Y2 (ja) 1987-11-20 1987-11-20 集光器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987177146U JPH0629849Y2 (ja) 1987-11-20 1987-11-20 集光器

Publications (2)

Publication Number Publication Date
JPH0181809U true JPH0181809U (cs) 1989-05-31
JPH0629849Y2 JPH0629849Y2 (ja) 1994-08-10

Family

ID=31468823

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987177146U Expired - Lifetime JPH0629849Y2 (ja) 1987-11-20 1987-11-20 集光器

Country Status (1)

Country Link
JP (1) JPH0629849Y2 (cs)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011029101A (ja) * 2009-07-29 2011-02-10 Iwasaki Electric Co Ltd 光源装置
JP2014011121A (ja) * 2012-07-02 2014-01-20 Shonan Kosakusho:Kk 船舶用携帯形昼間信号灯

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5010646A (cs) * 1973-05-27 1975-02-03
JPS5847803U (ja) * 1981-09-25 1983-03-31 三菱レイヨン株式会社 ライトガイド
JPS6072106A (ja) * 1983-09-28 1985-04-24 東芝ライテック株式会社 照明器具

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5010646A (cs) * 1973-05-27 1975-02-03
JPS5847803U (ja) * 1981-09-25 1983-03-31 三菱レイヨン株式会社 ライトガイド
JPS6072106A (ja) * 1983-09-28 1985-04-24 東芝ライテック株式会社 照明器具

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011029101A (ja) * 2009-07-29 2011-02-10 Iwasaki Electric Co Ltd 光源装置
JP2014011121A (ja) * 2012-07-02 2014-01-20 Shonan Kosakusho:Kk 船舶用携帯形昼間信号灯

Also Published As

Publication number Publication date
JPH0629849Y2 (ja) 1994-08-10

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