JPS5917049Y2 - 水冷式照明装置 - Google Patents

水冷式照明装置

Info

Publication number
JPS5917049Y2
JPS5917049Y2 JP1978008232U JP823278U JPS5917049Y2 JP S5917049 Y2 JPS5917049 Y2 JP S5917049Y2 JP 1978008232 U JP1978008232 U JP 1978008232U JP 823278 U JP823278 U JP 823278U JP S5917049 Y2 JPS5917049 Y2 JP S5917049Y2
Authority
JP
Japan
Prior art keywords
water
condensation
cooling water
cooled lighting
cooled
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
JP1978008232U
Other languages
English (en)
Japanese (ja)
Other versions
JPS54111980U (OSRAM
Inventor
一志 大貫
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP1978008232U priority Critical patent/JPS5917049Y2/ja
Publication of JPS54111980U publication Critical patent/JPS54111980U/ja
Application granted granted Critical
Publication of JPS5917049Y2 publication Critical patent/JPS5917049Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
JP1978008232U 1978-01-26 1978-01-26 水冷式照明装置 Expired JPS5917049Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1978008232U JPS5917049Y2 (ja) 1978-01-26 1978-01-26 水冷式照明装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1978008232U JPS5917049Y2 (ja) 1978-01-26 1978-01-26 水冷式照明装置

Publications (2)

Publication Number Publication Date
JPS54111980U JPS54111980U (OSRAM) 1979-08-07
JPS5917049Y2 true JPS5917049Y2 (ja) 1984-05-18

Family

ID=28816962

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1978008232U Expired JPS5917049Y2 (ja) 1978-01-26 1978-01-26 水冷式照明装置

Country Status (1)

Country Link
JP (1) JPS5917049Y2 (OSRAM)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5118027U (OSRAM) * 1974-07-29 1976-02-09
JPS5256650U (OSRAM) * 1975-10-23 1977-04-23

Also Published As

Publication number Publication date
JPS54111980U (OSRAM) 1979-08-07

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