JPS5936508U - Daylighting device - Google Patents

Daylighting device

Info

Publication number
JPS5936508U
JPS5936508U JP13361482U JP13361482U JPS5936508U JP S5936508 U JPS5936508 U JP S5936508U JP 13361482 U JP13361482 U JP 13361482U JP 13361482 U JP13361482 U JP 13361482U JP S5936508 U JPS5936508 U JP S5936508U
Authority
JP
Japan
Prior art keywords
light guide
main light
daylighting device
branch
guide
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.)
Pending
Application number
JP13361482U
Other languages
Japanese (ja)
Inventor
山下　君平
Original Assignee
松下電工株式会社
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 松下電工株式会社 filed Critical 松下電工株式会社
Priority to JP13361482U priority Critical patent/JPS5936508U/en
Publication of JPS5936508U publication Critical patent/JPS5936508U/en
Pending legal-status Critical Current

Links

Landscapes

  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Light Guides In General And Applications Therefor (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

図面はこの考案の一実施例の断面図である。 １・・・主導光路、２ａ、　２ｂ・・・床、６・・・天
井、７・・・採光入口、９ａ、　９ｂ・・・分岐導光路
、１０ａ。 ｉｏｂ・・・室内、１１・・・採光出口、ｉ３ａ、１３
ｂ・・・可変反射鏡。The drawing is a sectional view of one embodiment of this invention. DESCRIPTION OF SYMBOLS 1... Main light guide, 2a, 2b... Floor, 6... Ceiling, 7... Lighting entrance, 9a, 9b... Branch light guide, 10a. iob...indoor, 11...lighting exit, i3a, 13
b...Variable reflector.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 一端に天空側に向く採光入口を有するダクト状の主導光
路と、この主導光路から分岐されて終端に採光出口を有
するダクト状の分岐導光路と、前記主導光路内に前記分
岐導光路の入口部で回動可能に設けられて主導光路の光
を分岐して前記分岐導光路に導く可変反射鏡とを備えた
採光装置。a duct-shaped main light guide having a lighting entrance facing toward the sky at one end; a duct-shaped branch light guide branching from the main light guide and having a lighting exit at the end; and an entrance portion of the branching light guide within the main light path. A daylighting device comprising: a variable reflector that is rotatably provided to branch light from a main light path and guide it to the branch light guide.
JP13361482U 1982-08-31 1982-08-31 Daylighting device Pending JPS5936508U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13361482U JPS5936508U (en) 1982-08-31 1982-08-31 Daylighting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13361482U JPS5936508U (en) 1982-08-31 1982-08-31 Daylighting device

Publications (1)

Publication Number Publication Date
JPS5936508U true JPS5936508U (en) 1984-03-07

Family

ID=30301339

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13361482U Pending JPS5936508U (en) 1982-08-31 1982-08-31 Daylighting device

Country Status (1)

Country Link
JP (1) JPS5936508U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62121706U (en) * 1986-01-24 1987-08-01

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62121706U (en) * 1986-01-24 1987-08-01

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