GB937343A - A new or improved inking mechanism for intaglio printing machines - Google Patents
A new or improved inking mechanism for intaglio printing machinesInfo
- Publication number
- GB937343A GB937343A GB28459A GB28459A GB937343A GB 937343 A GB937343 A GB 937343A GB 28459 A GB28459 A GB 28459A GB 28459 A GB28459 A GB 28459A GB 937343 A GB937343 A GB 937343A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ink
- roller
- printing
- cylinder
- printing surface
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F9/00—Rotary intaglio printing presses
- B41F9/06—Details
- B41F9/061—Inking devices
- B41F9/065—Using inking rails
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
937,343. Inking-apparatus. CARL ALLERS ETABLISSEMENT A.S. Jan. 1, 1960 [Jan. 2, 1959], No. 284/59. Class 100 (2). A rotary intaglio printing machine includes means for applying ink to its printing surface, a roller operating on the inked surface as it moves from the ink applying means to force the ink into the cavities of the printing surface, means for applying suction to the zone of operation of the roller to withdraw excess ink, and means to wipe the ink surface after it has passed the roller and as it moves towards an impression zone. Ink is supplied from the pressure side of a circulating system through a connection 6 to an inking head 28 and thence through a narrow passage 28<SP>1</SP> to the printing surface along the whole length of the printing cylinder 1. The ink then. passes under a roller 7 which forces it into the cells of the surface and limits the thickness of the coating, the roller being mounted on arms 24 and being adjustable by screws 27 to vary the thickness of the film. Several rollers in series may be used. Ink removed by the roller and by the subsequent doctor blade 10 is returned to the ink supply through a suction duct 8 at 11 and to pipes 30. Baffles 9 prevent ink from returning round the roller to the printing surface. Tne blade 10 is carried on a hollow component 13 providing the duct 8 and pivotally mounted at 15 on brackets 16, the assembly being retractable to allow fitting and examination of the cylinder 1 by power means comprising pneumatic cylinders 19 carried on brackets 20 which are pivoted at 21 to allow the cylinder to oscillate. Arcuate suction boxes 29 collect ink from the ends of the cylinders.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB28459A GB937343A (en) | 1959-01-02 | 1959-01-02 | A new or improved inking mechanism for intaglio printing machines |
CH8249859A CH368194A (en) | 1959-01-02 | 1959-12-30 | Printing machine |
FR814604A FR1246449A (en) | 1959-01-02 | 1959-12-31 | Rotary machine for intaglio printing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB28459A GB937343A (en) | 1959-01-02 | 1959-01-02 | A new or improved inking mechanism for intaglio printing machines |
Publications (1)
Publication Number | Publication Date |
---|---|
GB937343A true GB937343A (en) | 1963-09-18 |
Family
ID=9701658
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB28459A Expired GB937343A (en) | 1959-01-02 | 1959-01-02 | A new or improved inking mechanism for intaglio printing machines |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH368194A (en) |
FR (1) | FR1246449A (en) |
GB (1) | GB937343A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108116039A (en) * | 2016-11-28 | 2018-06-05 | 海德堡印刷机械股份公司 | Printing machine |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2758493B1 (en) * | 1997-01-17 | 1999-04-02 | Soc Et De Machines Pour Les Ar | DEVICE FOR INKING A WEFT CYLINDER |
-
1959
- 1959-01-02 GB GB28459A patent/GB937343A/en not_active Expired
- 1959-12-30 CH CH8249859A patent/CH368194A/en unknown
- 1959-12-31 FR FR814604A patent/FR1246449A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108116039A (en) * | 2016-11-28 | 2018-06-05 | 海德堡印刷机械股份公司 | Printing machine |
CN108116039B (en) * | 2016-11-28 | 2022-03-18 | 海德堡印刷机械股份公司 | Printing machine |
Also Published As
Publication number | Publication date |
---|---|
CH368194A (en) | 1963-03-31 |
FR1246449A (en) | 1960-11-18 |
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