JPH02105U - - Google Patents

Info

Publication number
JPH02105U
JPH02105U JP7991388U JP7991388U JPH02105U JP H02105 U JPH02105 U JP H02105U JP 7991388 U JP7991388 U JP 7991388U JP 7991388 U JP7991388 U JP 7991388U JP H02105 U JPH02105 U JP H02105U
Authority
JP
Japan
Prior art keywords
light guide
guide duct
duct
light emitting
emitting box
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
JP7991388U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0438415Y2 (th
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 JP1988079913U priority Critical patent/JPH0438415Y2/ja
Publication of JPH02105U publication Critical patent/JPH02105U/ja
Application granted granted Critical
Publication of JPH0438415Y2 publication Critical patent/JPH0438415Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
JP1988079913U 1988-06-14 1988-06-14 Expired JPH0438415Y2 (th)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988079913U JPH0438415Y2 (th) 1988-06-14 1988-06-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988079913U JPH0438415Y2 (th) 1988-06-14 1988-06-14

Publications (2)

Publication Number Publication Date
JPH02105U true JPH02105U (th) 1990-01-05
JPH0438415Y2 JPH0438415Y2 (th) 1992-09-09

Family

ID=31304759

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988079913U Expired JPH0438415Y2 (th) 1988-06-14 1988-06-14

Country Status (1)

Country Link
JP (1) JPH0438415Y2 (th)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06150707A (ja) * 1992-11-10 1994-05-31 Okumura Corp 室内採光装置
JP2014049217A (ja) * 2012-08-30 2014-03-17 Inosho:Kk 採光装置、採光装置で用いられる照射装置、光量調整装置、照明装置、及び照射部材

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5624305A (en) * 1979-08-03 1981-03-07 Jutaro Tsuchikane Lighting device making use of solar light
JPS59190005U (ja) * 1983-06-06 1984-12-17 田中　純英 明り取り器
JPS60105101A (ja) * 1983-11-10 1985-06-10 森　敬 投光器

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5624305A (en) * 1979-08-03 1981-03-07 Jutaro Tsuchikane Lighting device making use of solar light
JPS59190005U (ja) * 1983-06-06 1984-12-17 田中　純英 明り取り器
JPS60105101A (ja) * 1983-11-10 1985-06-10 森　敬 投光器

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06150707A (ja) * 1992-11-10 1994-05-31 Okumura Corp 室内採光装置
JP2014049217A (ja) * 2012-08-30 2014-03-17 Inosho:Kk 採光装置、採光装置で用いられる照射装置、光量調整装置、照明装置、及び照射部材

Also Published As

Publication number Publication date
JPH0438415Y2 (th) 1992-09-09

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