JPS5713602A - Illumination system - Google Patents

Illumination system

Info

Publication number
JPS5713602A
JPS5713602A JP8728180A JP8728180A JPS5713602A JP S5713602 A JPS5713602 A JP S5713602A JP 8728180 A JP8728180 A JP 8728180A JP 8728180 A JP8728180 A JP 8728180A JP S5713602 A JPS5713602 A JP S5713602A
Authority
JP
Japan
Prior art keywords
illumination system
illumination
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
JP8728180A
Other languages
Japanese (ja)
Other versions
JPS5821364B2 (en
Inventor
Takashi Mori
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP55087281A priority Critical patent/JPS5821364B2/en
Publication of JPS5713602A publication Critical patent/JPS5713602A/en
Publication of JPS5821364B2 publication Critical patent/JPS5821364B2/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V7/00—Reflectors for light sources
    • F21V7/0008—Reflectors for light sources providing for indirect lighting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S6/00—Lighting devices intended to be free-standing
JP55087281A 1980-06-27 1980-06-27 Lighting method Expired JPS5821364B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55087281A JPS5821364B2 (en) 1980-06-27 1980-06-27 Lighting method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55087281A JPS5821364B2 (en) 1980-06-27 1980-06-27 Lighting method

Publications (2)

Publication Number Publication Date
JPS5713602A true JPS5713602A (en) 1982-01-23
JPS5821364B2 JPS5821364B2 (en) 1983-04-28

Family

ID=13910395

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55087281A Expired JPS5821364B2 (en) 1980-06-27 1980-06-27 Lighting method

Country Status (1)

Country Link
JP (1) JPS5821364B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60238679A (en) * 1984-05-12 1985-11-27 株式会社神戸製鋼所 Lining structure of hot metal treating furnace
JPH06150707A (en) * 1992-11-10 1994-05-31 Okumura Corp Indoor skylight unit

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4829283A (en) * 1971-07-07 1973-04-18

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4829283A (en) * 1971-07-07 1973-04-18

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60238679A (en) * 1984-05-12 1985-11-27 株式会社神戸製鋼所 Lining structure of hot metal treating furnace
JPS6250754B2 (en) * 1984-05-12 1987-10-27 Kobe Steel Ltd
JPH06150707A (en) * 1992-11-10 1994-05-31 Okumura Corp Indoor skylight unit

Also Published As

Publication number Publication date
JPS5821364B2 (en) 1983-04-28

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