GB646876A - Improvements in or relating to stop-press or late news printing machines - Google Patents
Improvements in or relating to stop-press or late news printing machinesInfo
- Publication number
- GB646876A GB646876A GB1291448A GB1291448A GB646876A GB 646876 A GB646876 A GB 646876A GB 1291448 A GB1291448 A GB 1291448A GB 1291448 A GB1291448 A GB 1291448A GB 646876 A GB646876 A GB 646876A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cylinder
- roller
- fudge
- printing
- contact
- 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
- B41F35/00—Cleaning arrangements or devices
- B41F35/006—Cleaning arrangements or devices for impression cylinders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F13/00—Common details of rotary presses or machines
- B41F13/46—Printing units for inserting latest news
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
646,876. Printing-machines. ASSOCIATED NEWSPAPERS, Ltd., and HOGBEN, W. T. May 11, 1948, No. 12914. [Class 100 (ii)] Late news, means for printing; set-off, preventing.-In a late news printing-machine in which newspapers are fed between an inked fudge cylinder and a pressure roller, a wiper cylinder is rotatable in contact with the pressure roller to remove any inked impression deposited thereon, e.g. on temporary interruption of the newspaper supply. As shown, a metal wiper cylinder 3 with a hard felt &c. absorbent replaceable covering 8 contacts the rubber impression roller 2 and may be driven by such contact or by another part of the machine, e.g. through a belt 6 which may impose a different peripheral speed or direction from that of the roller 2 at the point of contact. Where the fudge cylinder 1 is axially adjustable, the cylinder 3 may either be made long enough to cover all settings of the fudge cylinder, or may be axially adjustable in coincidence therewith. The covering 8 may be impregnated with an ink-repellent such as petroleum lubricating oil, or a mixture of castor oil, olein and white spirit, a thin film of which is thereby transferred to the roller 2.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1291448A GB646876A (en) | 1948-05-11 | 1948-05-11 | Improvements in or relating to stop-press or late news printing machines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1291448A GB646876A (en) | 1948-05-11 | 1948-05-11 | Improvements in or relating to stop-press or late news printing machines |
Publications (1)
Publication Number | Publication Date |
---|---|
GB646876A true GB646876A (en) | 1950-11-29 |
Family
ID=10013445
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1291448A Expired GB646876A (en) | 1948-05-11 | 1948-05-11 | Improvements in or relating to stop-press or late news printing machines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB646876A (en) |
-
1948
- 1948-05-11 GB GB1291448A patent/GB646876A/en not_active Expired
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