GB290530A - Improvements in or relating to paper or the like sheet folding machines - Google Patents
Improvements in or relating to paper or the like sheet folding machinesInfo
- Publication number
- GB290530A GB290530A GB3336727A GB3336727A GB290530A GB 290530 A GB290530 A GB 290530A GB 3336727 A GB3336727 A GB 3336727A GB 3336727 A GB3336727 A GB 3336727A GB 290530 A GB290530 A GB 290530A
- Authority
- GB
- United Kingdom
- Prior art keywords
- plate
- paper
- holes
- inclination
- feed
- 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
- B65H45/00—Folding thin material
- B65H45/12—Folding articles or webs with application of pressure to define or form crease lines
- B65H45/14—Buckling folders
- B65H45/142—Pocket-type folders
- B65H45/144—Pockets or stops therefor
Landscapes
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
Abstract
290,530. Camco (Machinery), Ltd., (Liberty Folder Co.). Dec. 9, 1927. Folding paper.-In folding-machines employing a buckling-plate 1, the plate, 1 can be adjusted to different angular positions relatively to the line of feed of the sheets so as to deal with paper of different thicknesses. The plate 1 is supported adjacent to the feeding-rollers 3, 6 by means of studs 18 on the main framing engaging inclined slots 17 in brackets 16 fixed to the ends of the plate. Adjacent to the rear end of the plate 1 are two curved pillars 22 provided with a series of spaced holes 25 arranged eccentrically to an arc 26 having the studs 18 as centre. Setscrews 27 passing through selected holes 25 and into the plate 1 secure the plate at the required inclination according to the thickness of the paper to be dealt with. The inclination of the slot 17 and the deviation of the holes 25 from the are 26 cause the arcuate nose 2 of the upper member of the plate 1 to remain at the level of the line of feed when the inclination of the plate 1 is small, and the machine is dealing with thin paper, but when the plate 1 is raised to deal with thicker paper, the nose 2 is also slightly raised so as to lessen friction. During all the movements the extreme end of the nose 2 remains in close proximity to the roller 6. The lower member 8 of the plate 1 can be adjusted relatively to the upper member by means of a screw-and-slot connection 9, 10 so that its lower end 11 extends the desired distance below the level of the feed. In a modified construction, a series of blocks having their upper surfaces inclined at various angles corresponding to the holes 25 are provided, the plate is secured to the block having the. required inclination, and the block is removably secured to the ma.in frame.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3336727A GB290530A (en) | 1927-12-09 | 1927-12-09 | Improvements in or relating to paper or the like sheet folding machines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3336727A GB290530A (en) | 1927-12-09 | 1927-12-09 | Improvements in or relating to paper or the like sheet folding machines |
Publications (1)
Publication Number | Publication Date |
---|---|
GB290530A true GB290530A (en) | 1928-05-17 |
Family
ID=10352002
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3336727A Expired GB290530A (en) | 1927-12-09 | 1927-12-09 | Improvements in or relating to paper or the like sheet folding machines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB290530A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2165822A (en) * | 1984-10-10 | 1986-04-23 | Planeta Veb Druckmasch Werke | Folding zone adjustment in sheet folding apparatus |
CN102849516A (en) * | 2012-08-31 | 2013-01-02 | 苏州一致电子制程有限公司 | Push handle fixing board applicable to folding machine |
EP3239083A1 (en) * | 2016-04-28 | 2017-11-01 | Pitney Bowes Inc. | Method and apparatus for adjusting fold roller gaps |
-
1927
- 1927-12-09 GB GB3336727A patent/GB290530A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2165822A (en) * | 1984-10-10 | 1986-04-23 | Planeta Veb Druckmasch Werke | Folding zone adjustment in sheet folding apparatus |
CN102849516A (en) * | 2012-08-31 | 2013-01-02 | 苏州一致电子制程有限公司 | Push handle fixing board applicable to folding machine |
CN102849516B (en) * | 2012-08-31 | 2015-02-18 | 苏州一致电子制程有限公司 | Push handle fixing board applicable to folding machine |
EP3239083A1 (en) * | 2016-04-28 | 2017-11-01 | Pitney Bowes Inc. | Method and apparatus for adjusting fold roller gaps |
US10196228B2 (en) | 2016-04-28 | 2019-02-05 | Dmt Solutions Global Corporation | Method and apparatus for adjusting fold roller gaps |
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