JPS6248609U - - Google Patents

Info

Publication number
JPS6248609U
JPS6248609U JP13995385U JP13995385U JPS6248609U JP S6248609 U JPS6248609 U JP S6248609U JP 13995385 U JP13995385 U JP 13995385U JP 13995385 U JP13995385 U JP 13995385U JP S6248609 U JPS6248609 U JP S6248609U
Authority
JP
Japan
Prior art keywords
reflective surface
light source
side reflective
concave reflector
opening
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
JP13995385U
Other languages
English (en)
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 JP13995385U priority Critical patent/JPS6248609U/ja
Publication of JPS6248609U publication Critical patent/JPS6248609U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Optical Elements Other Than Lenses (AREA)

Description

【図面の簡単な説明】
第1図……本考案の第1実施例の半断面図。第
2図……本考案の第2実施例の半断面図。第3図
……従来例の断面図。 1……凹面反射鏡、2……光源、3……開口側
反射面、4……底部側反射面、5……段差。

Claims (1)

    【実用新案登録請求の範囲】
  1. 凹面反射鏡の中央に光源を配置し、凹面反射鏡
    の反射面を、光源より開口側に位置する開口側反
    射面と、光源より奥に位置する底部側反射面とに
    分割し、底部側反射面を光源から離間させて形成
    して底部側反射面と開口側反射面との間に段差を
    形成し、開口側反射面と底部側反射面とを結ぶ段
    差の内周面を、光源を中心とする球面としてなる
    ことを特徴とする凹面反射鏡の反射構造。
JP13995385U 1985-09-12 1985-09-12 Pending JPS6248609U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13995385U JPS6248609U (ja) 1985-09-12 1985-09-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13995385U JPS6248609U (ja) 1985-09-12 1985-09-12

Publications (1)

Publication Number Publication Date
JPS6248609U true JPS6248609U (ja) 1987-03-25

Family

ID=31046339

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13995385U Pending JPS6248609U (ja) 1985-09-12 1985-09-12

Country Status (1)

Country Link
JP (1) JPS6248609U (ja)

Similar Documents

Publication Publication Date Title
JPS6248609U (ja)
JPS6392367U (ja)
JPH021802U (ja)
JPH0344816U (ja)
JPS61207275U (ja)
JPS6398519U (ja)
JPS63127635U (ja)
JPS6437510U (ja)
JPS63130001U (ja)
JPS61173986U (ja)
JPH0242312U (ja)
JPH01109103U (ja)
JPS6416059U (ja)
JPS62146932U (ja)
JPH0216590U (ja)
JPS6339808U (ja)
JPS62167233U (ja)
JPS6391994U (ja)
JPS62104308U (ja)
JPS63191557U (ja)
JPS6342265U (ja)
JPS62123170U (ja)
JPH0258165U (ja)
JPH01174808U (ja)
JPH0234005U (ja)