JPS6463202A - Lighting appliance reflection board - Google Patents

Lighting appliance reflection board

Info

Publication number
JPS6463202A
JPS6463202A JP62219132A JP21913287A JPS6463202A JP S6463202 A JPS6463202 A JP S6463202A JP 62219132 A JP62219132 A JP 62219132A JP 21913287 A JP21913287 A JP 21913287A JP S6463202 A JPS6463202 A JP S6463202A
Authority
JP
Japan
Prior art keywords
cross
light source
light
reflected
fluorescent lamp
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.)
Pending
Application number
JP62219132A
Other languages
English (en)
Inventor
Hiroshi Watanabe
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP62219132A priority Critical patent/JPS6463202A/ja
Publication of JPS6463202A publication Critical patent/JPS6463202A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
JP62219132A 1987-09-03 1987-09-03 Lighting appliance reflection board Pending JPS6463202A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62219132A JPS6463202A (en) 1987-09-03 1987-09-03 Lighting appliance reflection board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62219132A JPS6463202A (en) 1987-09-03 1987-09-03 Lighting appliance reflection board

Publications (1)

Publication Number Publication Date
JPS6463202A true JPS6463202A (en) 1989-03-09

Family

ID=16730737

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62219132A Pending JPS6463202A (en) 1987-09-03 1987-09-03 Lighting appliance reflection board

Country Status (1)

Country Link
JP (1) JPS6463202A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991013374A1 (en) * 1990-02-22 1991-09-05 Keiko Corporation Involute reflector plate and illuminator and heat radiator each provided with involute reflector plate
JP2009129837A (ja) * 2007-11-27 2009-06-11 Panasonic Electric Works Co Ltd 照明器具
JP2020136255A (ja) * 2019-02-14 2020-08-31 相馬　督 反射効率向上型反射板構造

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5153114U (ja) * 1974-10-19 1976-04-22
JPS6015709B2 (ja) * 1982-10-19 1985-04-20 古河アルミニウム工業株式会社 アルミニウム熱交換器用ブレ−ジングシ−ト

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5153114U (ja) * 1974-10-19 1976-04-22
JPS6015709B2 (ja) * 1982-10-19 1985-04-20 古河アルミニウム工業株式会社 アルミニウム熱交換器用ブレ−ジングシ−ト

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991013374A1 (en) * 1990-02-22 1991-09-05 Keiko Corporation Involute reflector plate and illuminator and heat radiator each provided with involute reflector plate
JP2009129837A (ja) * 2007-11-27 2009-06-11 Panasonic Electric Works Co Ltd 照明器具
JP2020136255A (ja) * 2019-02-14 2020-08-31 相馬　督 反射効率向上型反射板構造

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