JPS634343Y2 - - Google Patents

Info

Publication number
JPS634343Y2
JPS634343Y2 JP11154781U JP11154781U JPS634343Y2 JP S634343 Y2 JPS634343 Y2 JP S634343Y2 JP 11154781 U JP11154781 U JP 11154781U JP 11154781 U JP11154781 U JP 11154781U JP S634343 Y2 JPS634343 Y2 JP S634343Y2
Authority
JP
Japan
Prior art keywords
air
lamp
wind
cooling device
lighting
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
Application number
JP11154781U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5817716U (ja
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 filed Critical
Priority to JP11154781U priority Critical patent/JPS5817716U/ja
Publication of JPS5817716U publication Critical patent/JPS5817716U/ja
Application granted granted Critical
Publication of JPS634343Y2 publication Critical patent/JPS634343Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
JP11154781U 1981-07-29 1981-07-29 照明装置 Granted JPS5817716U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11154781U JPS5817716U (ja) 1981-07-29 1981-07-29 照明装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11154781U JPS5817716U (ja) 1981-07-29 1981-07-29 照明装置

Publications (2)

Publication Number Publication Date
JPS5817716U JPS5817716U (ja) 1983-02-03
JPS634343Y2 true JPS634343Y2 (cs) 1988-02-03

Family

ID=29905883

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11154781U Granted JPS5817716U (ja) 1981-07-29 1981-07-29 照明装置

Country Status (1)

Country Link
JP (1) JPS5817716U (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20060023120A (ko) * 2003-05-14 2006-03-13 코닌클리즈케 필립스 일렉트로닉스 엔.브이. 고전력 램프에 대한 냉각 공정을 정확하게 제어하는 방법

Also Published As

Publication number Publication date
JPS5817716U (ja) 1983-02-03

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