GB530127A - Improvements in and relating to rotary intaglio printing machines - Google Patents
Improvements in and relating to rotary intaglio printing machinesInfo
- Publication number
- GB530127A GB530127A GB1767239A GB1767239A GB530127A GB 530127 A GB530127 A GB 530127A GB 1767239 A GB1767239 A GB 1767239A GB 1767239 A GB1767239 A GB 1767239A GB 530127 A GB530127 A GB 530127A
- Authority
- GB
- United Kingdom
- Prior art keywords
- printing
- cylinder
- revolutions
- intaglio printing
- relating
- 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
- B41F9/002—Sheet printing presses
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rotary Presses (AREA)
Abstract
530,127. Printing-machines. HELMBERGER, F. June 16, 1939, No. 17672. [Class 100 (ii)] In a rotary intaglio printing-machine the printing cylinder 1 prints once for each two revolutions, and the cylinder 1 is inked for alternate revolutions only by means of rollers 15, 16 which are tripped by a cam 25 and lever mechanism when not required to operate. The plate is acted upon by fixed wiper devices 17, 18 for every revolution, and just before printing occurs a further wiping device 19 is moved into operation to effect a final wiping, this device acting for alternate revolutions only. The printing- cylinder 1 may coact with an impression,cylinder 4 of double its diameter, or with one of equal size which is tripped for alternate revolutions.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1767239A GB530127A (en) | 1939-06-16 | 1939-06-16 | Improvements in and relating to rotary intaglio printing machines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1767239A GB530127A (en) | 1939-06-16 | 1939-06-16 | Improvements in and relating to rotary intaglio printing machines |
Publications (1)
Publication Number | Publication Date |
---|---|
GB530127A true GB530127A (en) | 1940-12-05 |
Family
ID=10099179
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1767239A Expired GB530127A (en) | 1939-06-16 | 1939-06-16 | Improvements in and relating to rotary intaglio printing machines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB530127A (en) |
-
1939
- 1939-06-16 GB GB1767239A patent/GB530127A/en not_active Expired
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