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JPS523282A - Lighting device - Google Patents

Lighting device

Info

Publication number
JPS523282A
JPS523282A JP50078964A JP7896475A JPS523282A JP S523282 A JPS523282 A JP S523282A JP 50078964 A JP50078964 A JP 50078964A JP 7896475 A JP7896475 A JP 7896475A JP S523282 A JPS523282 A JP S523282A
Authority
JP
Japan
Prior art keywords
lighting device
illuminator
heat
heating etc
collecting generation
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
JP50078964A
Other languages
Japanese (ja)
Other versions
JPS5944721B2 (en
Inventor
Takao Nishimura
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 JP50078964A priority Critical patent/JPS5944721B2/en
Publication of JPS523282A publication Critical patent/JPS523282A/en
Publication of JPS5944721B2 publication Critical patent/JPS5944721B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

PURPOSE: To provide a device for collecting generation of heat from illuminator to provide heating etc.
COPYRIGHT: (C)1977,JPO&Japio
JP50078964A 1975-06-24 1975-06-24 lighting equipment Expired JPS5944721B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50078964A JPS5944721B2 (en) 1975-06-24 1975-06-24 lighting equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50078964A JPS5944721B2 (en) 1975-06-24 1975-06-24 lighting equipment

Publications (2)

Publication Number Publication Date
JPS523282A true JPS523282A (en) 1977-01-11
JPS5944721B2 JPS5944721B2 (en) 1984-10-31

Family

ID=13676567

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50078964A Expired JPS5944721B2 (en) 1975-06-24 1975-06-24 lighting equipment

Country Status (1)

Country Link
JP (1) JPS5944721B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5345782U (en) * 1976-09-22 1978-04-19
JPS55159428A (en) * 1979-05-31 1980-12-11 Fujitsu Ltd Exposure device
JPS58186295A (en) * 1982-04-24 1983-10-31 Audio Technica Corp Needle structure for pick-up cartridge

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5345782U (en) * 1976-09-22 1978-04-19
JPS6035134Y2 (en) * 1976-09-22 1985-10-19 三菱電機株式会社 Lighting equipment with heat exchanger
JPS55159428A (en) * 1979-05-31 1980-12-11 Fujitsu Ltd Exposure device
JPS58186295A (en) * 1982-04-24 1983-10-31 Audio Technica Corp Needle structure for pick-up cartridge

Also Published As

Publication number Publication date
JPS5944721B2 (en) 1984-10-31

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