JPS60154942U - Diazo copying machine printing device - Google Patents

Diazo copying machine printing device

Info

Publication number
JPS60154942U
JPS60154942U JP4308384U JP4308384U JPS60154942U JP S60154942 U JPS60154942 U JP S60154942U JP 4308384 U JP4308384 U JP 4308384U JP 4308384 U JP4308384 U JP 4308384U JP S60154942 U JPS60154942 U JP S60154942U
Authority
JP
Japan
Prior art keywords
exposure
printing device
copying machine
photosensitive paper
printing
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
JP4308384U
Other languages
Japanese (ja)
Other versions
JPH0331952Y2 (en
Inventor
若山　至
Original Assignee
コピア株式会社
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 コピア株式会社 filed Critical コピア株式会社
Priority to JP4308384U priority Critical patent/JPS60154942U/en
Publication of JPS60154942U publication Critical patent/JPS60154942U/en
Application granted granted Critical
Publication of JPH0331952Y2 publication Critical patent/JPH0331952Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Projection-Type Copiers In General (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 the drawing]

第１図は従来のジアゾ複写機の焼付装置の概略構成図、
第２図は第１図の要部拡大図、第３図は本考案の一実施
例が適用された焼付装置の概略構成図、第４図は第３図
の要部拡大図、−第５図は本考案の一実施例の概略構成
図である。 ２：露光焼付ドラム、８：原稿、９：感光紙、１１ニジ
アゾ化合物残裏部分、１３ニジアゾ化合物分解部分、１
４：焼付装置、１５：搬送ベルト、１６：反射板、１７
：両端部、１８：中間部、１９：勾配。Figure 1 is a schematic diagram of the printing device of a conventional diazo copying machine.
FIG. 2 is an enlarged view of the main parts of FIG. 1, FIG. 3 is a schematic configuration diagram of a printing device to which an embodiment of the present invention is applied, FIG. 4 is an enlarged view of the main parts of FIG. The figure is a schematic configuration diagram of an embodiment of the present invention. 2: Exposure printing drum, 8: Original, 9: Photosensitive paper, 11 Nidiazo compound remaining portion, 13 Nidiazo compound decomposition portion, 1
4: Printing device, 15: Conveyor belt, 16: Reflector, 17
: Both ends, 18: Middle part, 19: Slope.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）露光光源を内設し光透過性を有する露光焼付ドラ
ムと、重合密着された原稿および感光紙を前記露光焼付
ドラムに搬送する搬送ベルトとを有し、前記露光光源の
露光により前記原稿を感光紙に焼付けする焼付装置にお
いて、前記搬送ベルトを光透過性の高い材料にて形成し
、光反射率の高い反射面を有する両端部と前記両端部よ
り光反射率の低い反射面を有する中間部とからなる反射
板を前記露光焼付ドラムと反対側の前記搬送ベルトの背
後に設け、前記感光紙および搬送ベルトを透過した前記
露光を前記反射板によりそれぞれ異なる光反射率で前記
感光紙に反射させたことを特徴とするジアゾ複写機の焼
付装置。(1) It has an exposure and printing drum that is light-transmissive and has an exposure light source therein, and a conveyor belt that conveys a superimposed original and photosensitive paper to the exposure and printing drum, and the original is exposed by the exposure light source. In a printing device for printing on photosensitive paper, the conveyor belt is made of a material with high light transmittance, and has both ends having reflective surfaces with high light reflectance and reflective surfaces with lower light reflectance than the both ends. A reflecting plate consisting of an intermediate portion is provided behind the conveying belt on the opposite side to the exposure and printing drum, and the exposing light transmitted through the photosensitive paper and the conveying belt is applied to the photosensitive paper at different light reflectances by the reflecting plate. A printing device for a diazo copying machine characterized by reflection. （２）実用新案登録請求の範囲第１項の記載において、
反射板は、両端部と中間部との境界に所要の勾配を設け
たことを特徴とするジアゾ複写機の焼付装置。(2) In the statement in paragraph 1 of the claims for utility model registration,
A printing device for a diazo copying machine, characterized in that the reflecting plate has a required slope at the boundary between both ends and a middle part.
JP4308384U 1984-03-26 1984-03-26 Diazo copying machine printing device Granted JPS60154942U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4308384U JPS60154942U (en) 1984-03-26 1984-03-26 Diazo copying machine printing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4308384U JPS60154942U (en) 1984-03-26 1984-03-26 Diazo copying machine printing device

Publications (2)

Publication Number Publication Date
JPS60154942U true JPS60154942U (en) 1985-10-16
JPH0331952Y2 JPH0331952Y2 (en) 1991-07-08

Family

ID=30554424

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4308384U Granted JPS60154942U (en) 1984-03-26 1984-03-26 Diazo copying machine printing device

Country Status (1)

Country Link
JP (1) JPS60154942U (en)

Also Published As

Publication number Publication date
JPH0331952Y2 (en) 1991-07-08

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