JPS63191557U - - Google Patents

Info

Publication number
JPS63191557U
JPS63191557U JP8097887U JP8097887U JPS63191557U JP S63191557 U JPS63191557 U JP S63191557U JP 8097887 U JP8097887 U JP 8097887U JP 8097887 U JP8097887 U JP 8097887U JP S63191557 U JPS63191557 U JP S63191557U
Authority
JP
Japan
Prior art keywords
reflector
outer tube
light bulb
reflective film
reflective
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
JP8097887U
Other languages
English (en)
Other versions
JPH0531805Y2 (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 JP1987080978U priority Critical patent/JPH0531805Y2/ja
Publication of JPS63191557U publication Critical patent/JPS63191557U/ja
Application granted granted Critical
Publication of JPH0531805Y2 publication Critical patent/JPH0531805Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Optical Elements Other Than Lenses (AREA)

Description

【図面の簡単な説明】
第１図は本考案反射鏡付き電球の一実施例の正
面図、第２図は同じ実施例の一部切欠断面図であ
る。 １…反射鏡、３…外筒部、４…反射膜、５…電
球、１２…口金セメント、１３…外筒部内面の反
射膜。

Claims (1)

    【実用新案登録請求の範囲】
  1. 内面に反射膜が蒸着された反射鏡と、上記反射
    鏡の基部に設けられた外筒部と、上記外筒部に緩
    挿され口金セメントによつて上記外筒部に接着さ
    れた電球とを具備するものにおいて、上記反射鏡
    の外筒部の内面の反射膜は、その膜厚が０．６μ
    ｍ以下であることを特徴とする反射鏡付き電球。
JP1987080978U 1987-05-29 1987-05-29 Expired - Lifetime JPH0531805Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987080978U JPH0531805Y2 (ja) 1987-05-29 1987-05-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987080978U JPH0531805Y2 (ja) 1987-05-29 1987-05-29

Publications (2)

Publication Number Publication Date
JPS63191557U true JPS63191557U (ja) 1988-12-09
JPH0531805Y2 JPH0531805Y2 (ja) 1993-08-16

Family

ID=30932288

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987080978U Expired - Lifetime JPH0531805Y2 (ja) 1987-05-29 1987-05-29

Country Status (1)

Country Link
JP (1) JPH0531805Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03209406A (ja) * 1989-10-10 1991-09-12 General Electric Co <Ge> 低圧化学蒸着法によって光学干渉被膜で被覆されたガラス反射体

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5855570U (ja) * 1981-10-03 1983-04-15 研器工業株式会社 茶こし

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5855570U (ja) * 1981-10-03 1983-04-15 研器工業株式会社 茶こし

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03209406A (ja) * 1989-10-10 1991-09-12 General Electric Co <Ge> 低圧化学蒸着法によって光学干渉被膜で被覆されたガラス反射体

Also Published As

Publication number Publication date
JPH0531805Y2 (ja) 1993-08-16

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