JPH075504Y2 - 連結式放熱板付き集合型ランプ - Google Patents

連結式放熱板付き集合型ランプ

Info

Publication number
JPH075504Y2
JPH075504Y2 JP1988117313U JP11731388U JPH075504Y2 JP H075504 Y2 JPH075504 Y2 JP H075504Y2 JP 1988117313 U JP1988117313 U JP 1988117313U JP 11731388 U JP11731388 U JP 11731388U JP H075504 Y2 JPH075504 Y2 JP H075504Y2
Authority
JP
Japan
Prior art keywords
lamp
collective
lamps
heat dissipation
heat
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 - Lifetime
Application number
JP1988117313U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0239288U (th
Inventor
俊郎 肥田
雄治 藤田
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.)
Sharp Corp
Original Assignee
Sharp 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 Sharp Corp filed Critical Sharp Corp
Priority to JP1988117313U priority Critical patent/JPH075504Y2/ja
Publication of JPH0239288U publication Critical patent/JPH0239288U/ja
Application granted granted Critical
Publication of JPH075504Y2 publication Critical patent/JPH075504Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
JP1988117313U 1988-09-06 1988-09-06 連結式放熱板付き集合型ランプ Expired - Lifetime JPH075504Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988117313U JPH075504Y2 (ja) 1988-09-06 1988-09-06 連結式放熱板付き集合型ランプ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988117313U JPH075504Y2 (ja) 1988-09-06 1988-09-06 連結式放熱板付き集合型ランプ

Publications (2)

Publication Number Publication Date
JPH0239288U JPH0239288U (th) 1990-03-15
JPH075504Y2 true JPH075504Y2 (ja) 1995-02-08

Family

ID=31360664

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988117313U Expired - Lifetime JPH075504Y2 (ja) 1988-09-06 1988-09-06 連結式放熱板付き集合型ランプ

Country Status (1)

Country Link
JP (1) JPH075504Y2 (th)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116357943A (zh) * 2023-03-08 2023-06-30 祥华防爆科技有限公司 一种带透明罩的隔爆型防爆灯

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6056082U (ja) * 1983-09-26 1985-04-19 日本ピラ−工業株式会社 画面表示装置
JPH0713781B2 (ja) * 1986-10-01 1995-02-15 松下電器産業株式会社 大型映像表示装置の放熱装置

Also Published As

Publication number Publication date
JPH0239288U (th) 1990-03-15

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