JPS5543559A - Copying apparatus - Google Patents
Copying apparatusInfo
- Publication number
- JPS5543559A JPS5543559A JP11690478A JP11690478A JPS5543559A JP S5543559 A JPS5543559 A JP S5543559A JP 11690478 A JP11690478 A JP 11690478A JP 11690478 A JP11690478 A JP 11690478A JP S5543559 A JPS5543559 A JP S5543559A
- Authority
- JP
- Japan
- Prior art keywords
- optical system
- originals
- main unit
- optical
- case
- 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
Links
Landscapes
- Optical Systems Of Projection Type Copiers (AREA)
- Exposure Or Original Feeding In Electrophotography (AREA)
- Combination Of More Than One Step In Electrophotography (AREA)
Abstract
PURPOSE: To make operation such as page turning, etc. easy by providing the contact glass making contact to the originals to the main unit, on top of which are placed originals, and providing the case provided therein with part of light system and optical system openably.
CONSTITUTION: A floating platen 3 on which the originals 2 are placed with the orignal surfaces being faced upward is provided to the main unit 1 and a case 5 is provided openably by a support shaft 10 to the main unit 11. Contact galss 4 making contact to the original surface of the originals 2 is provided to the bottom surface of the case 5 and a lighting system 11 and objective optical system 12 reciprocating from backward to forward is disposed in the inside. The objective optical system 12, whose position relation with the lighting system has been fixed, consists of a prism refracting the reflected light from the original surface, a focusing type optical element 18 and optical coupler 19. An exposure optical system 20 which reciprocates from forward to backward is provided in the machine main unit 1. This exposure optical system 20 consists of an optical coupler 21, focusing optical element 22 and prism 23 which receive the light transmitted from the objective optical system 12 through optical fibers.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11690478A JPS5543559A (en) | 1978-09-22 | 1978-09-22 | Copying apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11690478A JPS5543559A (en) | 1978-09-22 | 1978-09-22 | Copying apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5543559A true JPS5543559A (en) | 1980-03-27 |
JPS6161112B2 JPS6161112B2 (en) | 1986-12-24 |
Family
ID=14698510
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11690478A Granted JPS5543559A (en) | 1978-09-22 | 1978-09-22 | Copying apparatus |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5543559A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5848085A (en) * | 1981-09-12 | 1983-03-19 | デベロツプ・ドクトル・アイスバイン・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング・ウント・コンパニイ | Copying machine |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52127827U (en) * | 1976-03-26 | 1977-09-29 | ||
JPS53100942U (en) * | 1977-01-20 | 1978-08-15 |
-
1978
- 1978-09-22 JP JP11690478A patent/JPS5543559A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52127827U (en) * | 1976-03-26 | 1977-09-29 | ||
JPS53100942U (en) * | 1977-01-20 | 1978-08-15 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5848085A (en) * | 1981-09-12 | 1983-03-19 | デベロツプ・ドクトル・アイスバイン・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング・ウント・コンパニイ | Copying machine |
JPH0326836B2 (en) * | 1981-09-12 | 1991-04-12 | Deberotsupu Dokutoru Aisubain Gmbh Unto Co |
Also Published As
Publication number | Publication date |
---|---|
JPS6161112B2 (en) | 1986-12-24 |
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