GB191106406A - Improvements in Printing Machinery. - Google Patents
Improvements in Printing Machinery.Info
- Publication number
- GB191106406A GB191106406A GB191106406DA GB191106406A GB 191106406 A GB191106406 A GB 191106406A GB 191106406D A GB191106406D A GB 191106406DA GB 191106406 A GB191106406 A GB 191106406A
- Authority
- GB
- United Kingdom
- Prior art keywords
- roller
- drum
- rollers
- distributing
- inking
- 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
- B41F31/00—Inking arrangements or devices
Landscapes
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
6406. Lake, W. E., [Cottrell & Sons Co., C. B.]. March 14. Inking-apparatus.-Relates to machines in which the printing-cylinders are inked from a distributing-cylinder by means of two sets of transfer rollers, one of which may be put out of action, and consists in automatically tripping the roller of the first set which contacts with the distributing-roller at intervals so that the second set may receive a better supply of ink while this roller is tripped. As shown applied to a multi-colour press, four plate cylinders 6, 7, 8, 9 are fitted with similar inking- devices. The inking-device for the cylinder 6 comprises a fountain 44, ductor roller 52, transfer rollers 56 and working-up rollers 60 coacting with a distributing-drum 48. Two sets cf rollers 64, 65 transfer ink from the drum 48 to the plate cylinder, and the roller 72 of the set 64 is mounted so as to be moved away from the drum 48 at intervals by means of a cam 76 on a shaft 80 and a connecting-rod 88 which actuates a rocking-arm 84 in which the roller 72 is mounted. The cam shaft 80 is driven from the drum 48 by any suitable means such as that described in Specification 17,889/11.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB191106406T | 1911-03-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB191106406A true GB191106406A (en) | 1912-03-14 |
Family
ID=32497669
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB191106406D Expired GB191106406A (en) | 1911-03-14 | 1911-03-14 | Improvements in Printing Machinery. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB191106406A (en) |
-
1911
- 1911-03-14 GB GB191106406D patent/GB191106406A/en not_active Expired
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