JPS5658868A - Plate mounting and removing device for printing press - Google Patents
Plate mounting and removing device for printing pressInfo
- Publication number
- JPS5658868A JPS5658868A JP13487479A JP13487479A JPS5658868A JP S5658868 A JPS5658868 A JP S5658868A JP 13487479 A JP13487479 A JP 13487479A JP 13487479 A JP13487479 A JP 13487479A JP S5658868 A JPS5658868 A JP S5658868A
- Authority
- JP
- Japan
- Prior art keywords
- plate
- original plate
- clamping member
- rollers
- tip end
- 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
- Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
- Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)
Abstract
PURPOSE: To secure a clamping action and simplify the mechanism by a method wherein the tip end of an original plate is clamped while stopping the plate cylinder, and the rear end of the original plate is forcibly drawn out from the rear-end clamping member while closing the rear-end clamping member at the time of plate delivery.
CONSTITUTION: When the tip end Ma of the original plate M is released, the tip end Ma moves toward the position between a plate delivery driven-roller 81 and a plate delivery roller 77 while being guided by a plate delivery pawl 75. When the tip end Ma of the original plate M is nipped between the rollers 81, 77, the original plate M is spread on a belt 79 because the revolving speeds of the rollers are higher than that of the plate cylinder. Next, when a notched surface 1b reaches the position facing the rollers 81, 77, the rear end Mb of the original plate M is forcibly drawn out from between the rear-end clamping member 7 and the notched surface 1b under the condition where the rear-end clamping member 7 is closed.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13487479A JPS5658868A (en) | 1979-10-19 | 1979-10-19 | Plate mounting and removing device for printing press |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13487479A JPS5658868A (en) | 1979-10-19 | 1979-10-19 | Plate mounting and removing device for printing press |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5658868A true JPS5658868A (en) | 1981-05-22 |
JPS6336949B2 JPS6336949B2 (en) | 1988-07-22 |
Family
ID=15138494
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13487479A Granted JPS5658868A (en) | 1979-10-19 | 1979-10-19 | Plate mounting and removing device for printing press |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5658868A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6125840A (en) * | 1984-07-17 | 1986-02-04 | Tokyo Koku Keiki Kk | Automatic plate feeding and removing device for printing machine |
JPS61112929U (en) * | 1984-12-28 | 1986-07-17 | ||
JPS61195843A (en) * | 1985-02-26 | 1986-08-30 | Tokyo Koku Keiki Kk | Master cylinder gripper switching mechanism for printer |
JPS61162439U (en) * | 1985-03-30 | 1986-10-08 | ||
JPH067940U (en) * | 1990-12-29 | 1994-02-01 | リョービ株式会社 | Offset printing machine |
WO1999008872A1 (en) * | 1997-08-15 | 1999-02-25 | Asahi Kasei Kogyo Kabushiki Kaisha | Method and apparatus for making an offset plate |
-
1979
- 1979-10-19 JP JP13487479A patent/JPS5658868A/en active Granted
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6125840A (en) * | 1984-07-17 | 1986-02-04 | Tokyo Koku Keiki Kk | Automatic plate feeding and removing device for printing machine |
JPH0367504B2 (en) * | 1984-07-17 | 1991-10-23 | Tokyo Aircraft Instr Co | |
JPS61112929U (en) * | 1984-12-28 | 1986-07-17 | ||
JPS61195843A (en) * | 1985-02-26 | 1986-08-30 | Tokyo Koku Keiki Kk | Master cylinder gripper switching mechanism for printer |
JPS61162439U (en) * | 1985-03-30 | 1986-10-08 | ||
JPH067940U (en) * | 1990-12-29 | 1994-02-01 | リョービ株式会社 | Offset printing machine |
WO1999008872A1 (en) * | 1997-08-15 | 1999-02-25 | Asahi Kasei Kogyo Kabushiki Kaisha | Method and apparatus for making an offset plate |
US6305284B1 (en) | 1997-08-15 | 2001-10-23 | Asahi Kasei Kabushiki Kaisha | Method and apparatus for making an offset printing plate |
Also Published As
Publication number | Publication date |
---|---|
JPS6336949B2 (en) | 1988-07-22 |
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