JPS638740U - - Google Patents
Info
- Publication number
- JPS638740U JPS638740U JP10085986U JP10085986U JPS638740U JP S638740 U JPS638740 U JP S638740U JP 10085986 U JP10085986 U JP 10085986U JP 10085986 U JP10085986 U JP 10085986U JP S638740 U JPS638740 U JP S638740U
- Authority
- JP
- Japan
- Prior art keywords
- optical box
- holder
- screen
- iron plate
- fixed
- 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
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 239000011521 glass Substances 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 claims 4
- 230000015572 biosynthetic process Effects 0.000 claims 1
Landscapes
- Holders For Sensitive Materials And Originals (AREA)
- Exposure Or Original Feeding In Electrophotography (AREA)
- Light Sources And Details Of Projection-Printing Devices (AREA)
Description
第１図と第２図はホルダーの斜視図、第３図は
要部の断面図、第４図は使用状態の断面説明図で
ある。
１……箱体、２……ランプハウス、３……光源
、４……ガラス板、５……原稿用ポジフイルム、
６……スクリーン、７……ホルダー、８……鉄板
枠、９……マグネツトスラブ枠、１０……透明フ
イルム、１１……ピン、１２……磁石、２１……
プラテンガラス、２２……電子写真複写機用光源
、８１……保持溝。
1 and 2 are perspective views of the holder, FIG. 3 is a sectional view of the main parts, and FIG. 4 is a sectional explanatory view of the holder in use. 1...Box body, 2...Lamp house, 3...Light source, 4...Glass plate, 5...Positive film for manuscript,
6...Screen, 7...Holder, 8...Iron plate frame, 9...Magnetic slab frame, 10...Transparent film, 11...Pin, 12...Magnet, 21...
Platen glass, 22...Light source for electrophotographic copying machine, 81...Retaining groove.
Claims (1)
光照射用開口１３をふさぐ位置に、ホルダーにて
原稿用ポジフイルム５を網点形成用のスクリーン
６と密着した状態で装着し、この光学箱を電子写
真複写機のプラテンガラス２１上に載置してポジ
フイルム５を複写する写真複写装置であつて、 前記ホルダーは、該スクリーン６が中央に取付
けられた鉄板枠８と透明なフイルム１０で覆われ
た変形自在のマグネツトスラブ枠９の一端同志が
固着されて重ね合わされてなり、該鉄板枠８は、
光学箱の下面に設けられたピン１１などの取付金
具および磁石１２により光学箱に装着固定される
ことを特徴とする写真複写装置。[Claim for Utility Model Registration] A positive film 5 for originals is brought into close contact with a screen 6 for halftone dot formation using a holder in a position that covers the light irradiation opening 13 formed on the bottom surface of the optical box 1 containing the light source 3. The optical box is placed on a platen glass 21 of an electrophotographic copying machine to copy a positive film 5, and the holder has a screen 6 attached to the center thereof. An iron plate frame 8 and a deformable magnetic slab frame 9 covered with a transparent film 10 are fixed to each other at one end and overlapped, and the iron plate frame 8 is made of
A photocopying apparatus characterized in that it is mounted and fixed to an optical box by mounting fittings such as pins 11 and magnets 12 provided on the bottom surface of the optical box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10085986U JPS638740U (en) | 1986-07-02 | 1986-07-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10085986U JPS638740U (en) | 1986-07-02 | 1986-07-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS638740U true JPS638740U (en) | 1988-01-21 |
Family
ID=30971068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10085986U Pending JPS638740U (en) | 1986-07-02 | 1986-07-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS638740U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01273067A (en) * | 1988-04-26 | 1989-10-31 | Ricoh Co Ltd | Copying machine |
-
1986
- 1986-07-02 JP JP10085986U patent/JPS638740U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01273067A (en) * | 1988-04-26 | 1989-10-31 | Ricoh Co Ltd | Copying machine |
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