CA2531893A1 - Continuous image transfer belt and variable image size offset printing system - Google Patents
Continuous image transfer belt and variable image size offset printing system Download PDFInfo
- Publication number
- CA2531893A1 CA2531893A1 CA002531893A CA2531893A CA2531893A1 CA 2531893 A1 CA2531893 A1 CA 2531893A1 CA 002531893 A CA002531893 A CA 002531893A CA 2531893 A CA2531893 A CA 2531893A CA 2531893 A1 CA2531893 A1 CA 2531893A1
- Authority
- CA
- Canada
- Prior art keywords
- image transfer
- transfer belt
- belt
- ink
- variable
- 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
- Inking, Control Or Cleaning Of Printing Machines (AREA)
- Printing Plates And Materials Therefor (AREA)
Abstract
A continuous image transfer belt which is useable in a variable image size offset press system and which is adapted to permit the press to print a variety of different sized printed matter is provided. The image transfer belt includes at least one base ply, at least one layer of a compressible material over the base ply, and a surface ply over the layer of compressible material. Preferably, the belt is continuous. The belt is used in an offset printing system having the capability to print variable-sized images. The system includes a source of ink; at least one plate cylinder and at least one blanket cylinder. The system is characterized in that a replaceable sleeve for the plate cylinder is provided with a printing plate which is adapted to receive ink from the ink source. The image transfer belt is positioned to contact the printing plate in a nip formed between the plate and blanket cylinders. An image transfer belt tensioning system is provided to register the image transfer belt to the blanket cylinder position in the area of desired image transfer; and an image belt cleaning station is adapted to remove residual ink from the surface of the belt.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/159,662 | 1998-09-24 | ||
US09/159,662 US6205920B1 (en) | 1998-09-24 | 1998-09-24 | Continuous image transfer belt and variable image size offset printing system |
CA002344938A CA2344938C (en) | 1998-09-24 | 1999-09-16 | Continuous image transfer belt and variable image size offset printing system |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002344938A Division CA2344938C (en) | 1998-09-24 | 1999-09-16 | Continuous image transfer belt and variable image size offset printing system |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2531893A1 true CA2531893A1 (en) | 2000-03-30 |
CA2531893C CA2531893C (en) | 2007-05-15 |
Family
ID=35874904
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002531893A Expired - Fee Related CA2531893C (en) | 1998-09-24 | 1999-09-16 | Continuous image transfer belt and variable image size offset printing system |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2531893C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108749315A (en) * | 2018-07-06 | 2018-11-06 | 芜湖市华美工艺包装有限公司 | A kind of roll web perfecting press |
-
1999
- 1999-09-16 CA CA002531893A patent/CA2531893C/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108749315A (en) * | 2018-07-06 | 2018-11-06 | 芜湖市华美工艺包装有限公司 | A kind of roll web perfecting press |
Also Published As
Publication number | Publication date |
---|---|
CA2531893C (en) | 2007-05-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |
Effective date: 20150916 |