JPH0637381Y2 - 採光装置 - Google Patents

採光装置

Info

Publication number
JPH0637381Y2
JPH0637381Y2 JP1987079354U JP7935487U JPH0637381Y2 JP H0637381 Y2 JPH0637381 Y2 JP H0637381Y2 JP 1987079354 U JP1987079354 U JP 1987079354U JP 7935487 U JP7935487 U JP 7935487U JP H0637381 Y2 JPH0637381 Y2 JP H0637381Y2
Authority
JP
Japan
Prior art keywords
light
reflecting mirror
lens
funnel
converging 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
JP1987079354U
Other languages
English (en)
Japanese (ja)
Other versions
JPS63188624U (enrdf_load_stackoverflow
Inventor
雅弘 井上
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP1987079354U priority Critical patent/JPH0637381Y2/ja
Publication of JPS63188624U publication Critical patent/JPS63188624U/ja
Application granted granted Critical
Publication of JPH0637381Y2 publication Critical patent/JPH0637381Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
  • Lenses (AREA)
  • Control Of Position Or Direction (AREA)
JP1987079354U 1987-05-26 1987-05-26 採光装置 Expired - Lifetime JPH0637381Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987079354U JPH0637381Y2 (ja) 1987-05-26 1987-05-26 採光装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987079354U JPH0637381Y2 (ja) 1987-05-26 1987-05-26 採光装置

Publications (2)

Publication Number Publication Date
JPS63188624U JPS63188624U (enrdf_load_stackoverflow) 1988-12-02
JPH0637381Y2 true JPH0637381Y2 (ja) 1994-09-28

Family

ID=30929136

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987079354U Expired - Lifetime JPH0637381Y2 (ja) 1987-05-26 1987-05-26 採光装置

Country Status (1)

Country Link
JP (1) JPH0637381Y2 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001312910A (ja) * 2000-04-28 2001-11-09 Sanyo Electric Co Ltd 太陽光採光装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6232406U (enrdf_load_stackoverflow) * 1985-08-07 1987-02-26
JPS6281918U (enrdf_load_stackoverflow) * 1985-11-09 1987-05-25

Also Published As

Publication number Publication date
JPS63188624U (enrdf_load_stackoverflow) 1988-12-02

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