JPH0241127B2 - - Google Patents

Info

Publication number
JPH0241127B2
JPH0241127B2 JP62282855A JP28285587A JPH0241127B2 JP H0241127 B2 JPH0241127 B2 JP H0241127B2 JP 62282855 A JP62282855 A JP 62282855A JP 28285587 A JP28285587 A JP 28285587A JP H0241127 B2 JPH0241127 B2 JP H0241127B2
Authority
JP
Japan
Prior art keywords
duct
sunlight
curved
light
daylighting
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
JP62282855A
Other languages
English (en)
Japanese (ja)
Other versions
JPH01124901A (ja
Inventor
Masaharu Ishida
Nobuyuki Takahashi
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.)
Yazaki Corp
Original Assignee
Yazaki Corp
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 Yazaki Corp filed Critical Yazaki Corp
Priority to JP28285587A priority Critical patent/JPH01124901A/ja
Publication of JPH01124901A publication Critical patent/JPH01124901A/ja
Publication of JPH0241127B2 publication Critical patent/JPH0241127B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
JP28285587A 1987-11-09 1987-11-09 採光装置 Granted JPH01124901A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP28285587A JPH01124901A (ja) 1987-11-09 1987-11-09 採光装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP28285587A JPH01124901A (ja) 1987-11-09 1987-11-09 採光装置

Publications (2)

Publication Number Publication Date
JPH01124901A JPH01124901A (ja) 1989-05-17
JPH0241127B2 true JPH0241127B2 (OSRAM) 1990-09-14

Family

ID=17657947

Family Applications (1)

Application Number Title Priority Date Filing Date
JP28285587A Granted JPH01124901A (ja) 1987-11-09 1987-11-09 採光装置

Country Status (1)

Country Link
JP (1) JPH01124901A (OSRAM)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62139004U (OSRAM) * 1986-02-25 1987-09-02

Also Published As

Publication number Publication date
JPH01124901A (ja) 1989-05-17

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