JPS5549801A - Lighting apparatus projector for asymmetrical light distribution - Google Patents

Lighting apparatus projector for asymmetrical light distribution

Info

Publication number
JPS5549801A
JPS5549801A JP12251078A JP12251078A JPS5549801A JP S5549801 A JPS5549801 A JP S5549801A JP 12251078 A JP12251078 A JP 12251078A JP 12251078 A JP12251078 A JP 12251078A JP S5549801 A JPS5549801 A JP S5549801A
Authority
JP
Japan
Prior art keywords
light distribution
lighting apparatus
asymmetrical light
apparatus projector
projector
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
JP12251078A
Other languages
Japanese (ja)
Other versions
JPS593801B2 (en
Inventor
Hideo Hasegawa
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.)
Iwasaki Electric Co Ltd
Original Assignee
Iwasaki Electric Co 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 Iwasaki Electric Co Ltd filed Critical Iwasaki Electric Co Ltd
Priority to JP53122510A priority Critical patent/JPS593801B2/en
Publication of JPS5549801A publication Critical patent/JPS5549801A/en
Publication of JPS593801B2 publication Critical patent/JPS593801B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
JP53122510A 1978-10-06 1978-10-06 Lighting fixtures with asymmetrical light distribution Expired JPS593801B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53122510A JPS593801B2 (en) 1978-10-06 1978-10-06 Lighting fixtures with asymmetrical light distribution

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53122510A JPS593801B2 (en) 1978-10-06 1978-10-06 Lighting fixtures with asymmetrical light distribution

Publications (2)

Publication Number Publication Date
JPS5549801A true JPS5549801A (en) 1980-04-10
JPS593801B2 JPS593801B2 (en) 1984-01-26

Family

ID=14837629

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53122510A Expired JPS593801B2 (en) 1978-10-06 1978-10-06 Lighting fixtures with asymmetrical light distribution

Country Status (1)

Country Link
JP (1) JPS593801B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60127602A (en) * 1983-12-10 1985-07-08 東芝ライテック株式会社 Light projecting illuminator
JPS63181905A (en) * 1987-01-20 1988-07-27 嶋崎種苗株式会社 Production of magnetically treated seed
JP2008216613A (en) * 2007-03-05 2008-09-18 Eye Lighting Syst Corp Indicator light

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS456114Y1 (en) * 1966-01-29 1970-03-26
JPS5370589A (en) * 1976-12-07 1978-06-23 Iwasaki Electric Co Ltd Illuminator

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS456114Y1 (en) * 1966-01-29 1970-03-26
JPS5370589A (en) * 1976-12-07 1978-06-23 Iwasaki Electric Co Ltd Illuminator

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60127602A (en) * 1983-12-10 1985-07-08 東芝ライテック株式会社 Light projecting illuminator
JPS63181905A (en) * 1987-01-20 1988-07-27 嶋崎種苗株式会社 Production of magnetically treated seed
JP2008216613A (en) * 2007-03-05 2008-09-18 Eye Lighting Syst Corp Indicator light

Also Published As

Publication number Publication date
JPS593801B2 (en) 1984-01-26

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