JPS58157320U - Light source reflective shade for slit exposure type copying machine - Google Patents

Light source reflective shade for slit exposure type copying machine

Info

Publication number
JPS58157320U
JPS58157320U JP5613682U JP5613682U JPS58157320U JP S58157320 U JPS58157320 U JP S58157320U JP 5613682 U JP5613682 U JP 5613682U JP 5613682 U JP5613682 U JP 5613682U JP S58157320 U JPS58157320 U JP S58157320U
Authority
JP
Japan
Prior art keywords
light source
copying machine
exposure type
slit exposure
type copying
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
JP5613682U
Other languages
Japanese (ja)
Inventor
京極　哲男
三野　正幸
Original Assignee
ミノルタ株式会社
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 ミノルタ株式会社 filed Critical ミノルタ株式会社
Priority to JP5613682U priority Critical patent/JPS58157320U/en
Publication of JPS58157320U publication Critical patent/JPS58157320U/en
Pending legal-status Critical Current

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  • Light Sources And Details Of Projection-Printing Devices (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図はスリット露光型複写機の要部の一般的構成を示
す側面図、第２図は上記において用いられる光源の斜視
図、第３図は同光源の長さ方向の光量分布を示すグラフ
、第４図は本考案に係る反射笠のヘアライン加工を行う
装置の斜視図、第５図Ａは本考案に係る反射笠の一部を
示す斜視図、同Ｂは更にその一部の拡大断面図、第６図
は従来例の光量分布図、第７図は本考案の一実施例の光
量分布図である。 １・・・光源ランプ、２・・・原稿台、３・・・反射笠
、４・・・結像素子、５・・・感光体、７・・・反射板
、１１・・・反射笠の原材、１２・・・サンドベルト。Fig. 1 is a side view showing the general configuration of the main parts of a slit exposure type copying machine, Fig. 2 is a perspective view of the light source used in the above, and Fig. 3 is a graph showing the light intensity distribution in the longitudinal direction of the light source. , FIG. 4 is a perspective view of an apparatus for hairline processing a reflective shade according to the present invention, FIG. 5 A is a perspective view showing a part of the reflective shade according to the present invention, and FIG. 6 is a light amount distribution diagram of a conventional example, and FIG. 7 is a light amount distribution diagram of an embodiment of the present invention. DESCRIPTION OF SYMBOLS 1...Light source lamp, 2...Document table, 3...Reflector shade, 4...Image forming element, 5...Photoreceptor, 7...Reflector plate, 11...Reflector shade Raw materials, 12...Sand belt.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 長手方向と直交する方向の微細な線状凹条を多数平行に
形成したことを特徴とするスリット露光型複写機の光源
反射笠。A light source reflecting shade for a slit exposure type copying machine, characterized in that a large number of fine linear grooves are formed in parallel in a direction perpendicular to the longitudinal direction.
JP5613682U 1982-04-16 1982-04-16 Light source reflective shade for slit exposure type copying machine Pending JPS58157320U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5613682U JPS58157320U (en) 1982-04-16 1982-04-16 Light source reflective shade for slit exposure type copying machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5613682U JPS58157320U (en) 1982-04-16 1982-04-16 Light source reflective shade for slit exposure type copying machine

Publications (1)

Publication Number Publication Date
JPS58157320U true JPS58157320U (en) 1983-10-20

Family

ID=30066676

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5613682U Pending JPS58157320U (en) 1982-04-16 1982-04-16 Light source reflective shade for slit exposure type copying machine

Country Status (1)

Country Link
JP (1) JPS58157320U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63105135U (en) * 1986-12-26 1988-07-07

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63105135U (en) * 1986-12-26 1988-07-07

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