GB191223859A - New or Improved Mechanism for Cutting and Feeding Sheets to Cylinder Printing Machines. - Google Patents
New or Improved Mechanism for Cutting and Feeding Sheets to Cylinder Printing Machines.Info
- Publication number
- GB191223859A GB191223859A GB191223859DA GB191223859A GB 191223859 A GB191223859 A GB 191223859A GB 191223859D A GB191223859D A GB 191223859DA GB 191223859 A GB191223859 A GB 191223859A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rollers
- cutting
- web
- driven
- machine
- 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
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
- B65H35/04—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with transverse cutters or perforators
- B65H35/08—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with transverse cutters or perforators from or with revolving, e.g. cylinder, cutters or perforators
Landscapes
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
23,859. Annand, R. C. Oct. 18. Feeding sheets; cutting-apparatus; feeding webs.-In apparatus for cutting sheets from a web and feeding them to a printing-machine, the web is drawn from the reel by feed-rolls 4 pressed together by springs and driven by change-gearing from a wheel on the shaft 26. The web thence passes between guides 8 to a pair of cutting - rollers 7, 7<a>, of which the upper is furnished with a perforator blade 9 and the lower with a groove 10. The rollers 7, 7<a> are arranged to make two and three revolutions respectively to each revolution of the printing-machine, the cylinder 7<a> having a flat 11 to enable the web to clear the blade 9 at alternate revolutions. The perforated web is guided by guides 12, Fig. 1, or by guides 12 and tapes 13, Fig. 2, to cylinders 14, 14<a> of the same size, and driven at the same speed, as the cutting - cylinders 7, 7<a>. These cylinders are separated slightly, and the upper one is furnished with a rib 15, which, as the paper is cut, seizes and feeds the sheet on between tapes 18 to the printing-machine. The tapes 18 can be swung up out of the way as shown in Fig. 1. The rollers 4 are driven by change-gear at a speed depending on the length of sheet to be fed, and the rollers 7, 14 at a greater speed equal to that of the impression cylinder. The gearing for driving the rollers is driven by a chain 23 from the driving- shaft of the machine; this chain is furnished with two jockey rollers 31 on an arm 32, whereby the feed of the sheet may be timed.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB191223859T | 1912-10-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB191223859A true GB191223859A (en) | 1913-10-20 |
Family
ID=32574012
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB191223859D Expired GB191223859A (en) | 1912-10-18 | 1912-10-18 | New or Improved Mechanism for Cutting and Feeding Sheets to Cylinder Printing Machines. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB191223859A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0625476A1 (en) * | 1993-03-31 | 1994-11-23 | Japan Tobacco Inc. | Apparatus for cutting a web at a predetermined length and supplying the same |
-
1912
- 1912-10-18 GB GB191223859D patent/GB191223859A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0625476A1 (en) * | 1993-03-31 | 1994-11-23 | Japan Tobacco Inc. | Apparatus for cutting a web at a predetermined length and supplying the same |
US5695105A (en) * | 1993-03-31 | 1997-12-09 | Japan Tobacco Inc. | Apparatus for cutting a web at a predetermined length and supplying the same |
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