JPS6418682A - Photoengraving printer - Google Patents
Photoengraving printerInfo
- Publication number
- JPS6418682A JPS6418682A JP17387387A JP17387387A JPS6418682A JP S6418682 A JPS6418682 A JP S6418682A JP 17387387 A JP17387387 A JP 17387387A JP 17387387 A JP17387387 A JP 17387387A JP S6418682 A JPS6418682 A JP S6418682A
- Authority
- JP
- Japan
- Prior art keywords
- color
- original
- printing
- filter
- established
- 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
Abstract
PURPOSE:To enable photoengraving and printing for multicolor register printing to be performed from one sheet of a multicolor original, by a method wherein a color filter capable of changing color is established on an optical path for reading an original, and said color filter is changed according to color of an established drum unit and color of the multicolor original to perform processing and printing in each color. CONSTITUTION:A filter unit 35 which can control, in a changing free manner, a plurality of color filters is established on an optical path in front of a lens unit 17 in an original reading unit 1. Red and blue originals 70 are filtered, and red blue graphic images 71, 72 are prepared to obtain red and blue prints 73 by two-time duplicate printing. When one sheet of two-color printed original is thus prepared, color separation by changing the filter is automatically performed with a machine by only that. Therefore, two-color prints by duplicate printing can be simply obtained.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17387387A JP2513704B2 (en) | 1987-07-14 | 1987-07-14 | Plate making and printing equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17387387A JP2513704B2 (en) | 1987-07-14 | 1987-07-14 | Plate making and printing equipment |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6418682A true JPS6418682A (en) | 1989-01-23 |
JP2513704B2 JP2513704B2 (en) | 1996-07-03 |
Family
ID=15968715
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17387387A Expired - Lifetime JP2513704B2 (en) | 1987-07-14 | 1987-07-14 | Plate making and printing equipment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2513704B2 (en) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11208085A (en) * | 1997-11-21 | 1999-08-03 | Tohoku Ricoh Co Ltd | Multicolor printing method and multicolor printing system |
US6067902A (en) * | 1997-05-21 | 2000-05-30 | Tohoku Ricoh Co., Ltd. | Stencil printer |
US6095040A (en) * | 1996-05-29 | 2000-08-01 | Tohoku Ricoh Co., Ltd. | Stencil printer and ink viscosity sensing device |
US6205918B1 (en) | 1998-03-30 | 2001-03-27 | Tohoku Ricoh Co., Ltd. | Stencil printer |
US6311613B1 (en) | 1998-03-30 | 2001-11-06 | Tohoku Ricoh Co., Ltd. | Stencil printer |
US6336401B1 (en) | 1999-06-23 | 2002-01-08 | Tohoku Ricoh Co., Ltd. | Stencil printer |
US6356293B1 (en) | 1999-06-30 | 2002-03-12 | Tohoku Ricoh Co., Ltd. | Printer including a plurality of print drums |
JP2002086873A (en) * | 2000-09-12 | 2002-03-26 | Tohoku Ricoh Co Ltd | Printing equipment |
JP2002086664A (en) * | 2000-09-12 | 2002-03-26 | Tohoku Ricoh Co Ltd | Multi-color printing device and printing system |
JP2002086665A (en) * | 2000-09-12 | 2002-03-26 | Tohoku Ricoh Co Ltd | Multi-color printing device and printing system |
US6427586B2 (en) | 2000-01-06 | 2002-08-06 | Tohoku Ricoh Co., Ltd. | Printer with a plurality of print drums |
-
1987
- 1987-07-14 JP JP17387387A patent/JP2513704B2/en not_active Expired - Lifetime
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6095040A (en) * | 1996-05-29 | 2000-08-01 | Tohoku Ricoh Co., Ltd. | Stencil printer and ink viscosity sensing device |
US6067902A (en) * | 1997-05-21 | 2000-05-30 | Tohoku Ricoh Co., Ltd. | Stencil printer |
JPH11208085A (en) * | 1997-11-21 | 1999-08-03 | Tohoku Ricoh Co Ltd | Multicolor printing method and multicolor printing system |
US6205918B1 (en) | 1998-03-30 | 2001-03-27 | Tohoku Ricoh Co., Ltd. | Stencil printer |
US6311613B1 (en) | 1998-03-30 | 2001-11-06 | Tohoku Ricoh Co., Ltd. | Stencil printer |
US6336401B1 (en) | 1999-06-23 | 2002-01-08 | Tohoku Ricoh Co., Ltd. | Stencil printer |
US6356293B1 (en) | 1999-06-30 | 2002-03-12 | Tohoku Ricoh Co., Ltd. | Printer including a plurality of print drums |
US6427586B2 (en) | 2000-01-06 | 2002-08-06 | Tohoku Ricoh Co., Ltd. | Printer with a plurality of print drums |
JP2002086873A (en) * | 2000-09-12 | 2002-03-26 | Tohoku Ricoh Co Ltd | Printing equipment |
JP2002086664A (en) * | 2000-09-12 | 2002-03-26 | Tohoku Ricoh Co Ltd | Multi-color printing device and printing system |
JP2002086665A (en) * | 2000-09-12 | 2002-03-26 | Tohoku Ricoh Co Ltd | Multi-color printing device and printing system |
Also Published As
Publication number | Publication date |
---|---|
JP2513704B2 (en) | 1996-07-03 |
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