GB124381A - Improvements in Printing Press Impression Cylinder. - Google Patents
Improvements in Printing Press Impression Cylinder.Info
- Publication number
- GB124381A GB124381A GB15528/18A GB1552818A GB124381A GB 124381 A GB124381 A GB 124381A GB 15528/18 A GB15528/18 A GB 15528/18A GB 1552818 A GB1552818 A GB 1552818A GB 124381 A GB124381 A GB 124381A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gaps
- impression
- cylinder
- impression surfaces
- gap
- 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
- B41F13/00—Common details of rotary presses or machines
- B41F13/08—Cylinders
- B41F13/10—Forme cylinders
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Printing Plates And Materials Therefor (AREA)
- Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
Abstract
124,381. Jackson, W. J. Mellersh-, (Goss Printing Press Co.). Sept. 24, 1918. Impression surfaces.-An impression cylinder is divided by gaps into sections forming the impression surfaces, and means are provided for varying the number and size of the impression surfaces, so that the cylinder may be adapted to co-operate with a forme cylinder carrying varying numbers of plates circumferentially. As shown, the cylinder surface is divided longitudinally into sections 1, 2, 3, 4, 5, 6 with gaps between them in which may be located means for stretching or holding the blankets or covering. On the side of each gap is a recess 12 in which may be interchangeably secured a bar 14 to fill the gap or a bar 9 to leave a gap of the proper size for the securing of the blanket &c. by means, for example, of the pins and clamps 8, 10 and the stretching-reels 7. With the bars arranged as shown in Fig. 1, four equal impression surfaces are formed, with gaps a, b, c, d, while by changing the bars to the positions shown in Fig. 2, two long and one short impression surfaces are formed, with gaps c, e, f. The bars 9, 14 may be fixed in recesses 12 by screws 13.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB15528/18A GB124381A (en) | 1918-09-24 | 1918-09-24 | Improvements in Printing Press Impression Cylinder. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB15528/18A GB124381A (en) | 1918-09-24 | 1918-09-24 | Improvements in Printing Press Impression Cylinder. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB124381A true GB124381A (en) | 1919-03-27 |
Family
ID=32346814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB15528/18A Expired GB124381A (en) | 1918-09-24 | 1918-09-24 | Improvements in Printing Press Impression Cylinder. |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB124381A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0314614A2 (en) * | 1987-10-28 | 1989-05-03 | Benninger AG | Hollow drum for guiding material webs |
-
1918
- 1918-09-24 GB GB15528/18A patent/GB124381A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0314614A2 (en) * | 1987-10-28 | 1989-05-03 | Benninger AG | Hollow drum for guiding material webs |
| EP0314614A3 (en) * | 1987-10-28 | 1990-09-12 | Benninger AG | Hollow drum for guiding material webs |
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