GB1060865A - Improvements in or relating to a folding and collecting cylinder for folding machines - Google Patents
Improvements in or relating to a folding and collecting cylinder for folding machinesInfo
- Publication number
- GB1060865A GB1060865A GB14873/64A GB1487364A GB1060865A GB 1060865 A GB1060865 A GB 1060865A GB 14873/64 A GB14873/64 A GB 14873/64A GB 1487364 A GB1487364 A GB 1487364A GB 1060865 A GB1060865 A GB 1060865A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cylinder
- segment
- folding
- centre
- cam
- 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
- B65H45/16—Rotary folders
- B65H45/162—Rotary folders with folding jaw cylinders
- B65H45/166—Rotary folders with folding jaw cylinders having an adjustable circumference
Landscapes
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
Abstract
1,060,865. Folding and collecting cylinders. MASCHINENFABRIK WINKLER, FALLERT & CO. A.G. April 10, 1964 [May 24, 1963], No. 14873/64. Heading B6H. The collecting cylinder 2 of a folding machine is made up of individually adjustable segments 9, 10 and 11 whereby the radial distance between the centre of the cylinder and each segment is adjusted by cam means as the cylinder rotates, so that the peripheral speed of a segment or the outer sheet on the segment is the same as the speed of the sheet being collected. Each segment is pivoted at 12, 13 to links 14, 15. The links are mounted on spindles (16), Fig. 3 (not shown), and connected by a cranked lever 17. Each link 14 carries a slotted member (18), Fig. 2 (not shown), in which a cam follower is adjustably positioned. The cam followers co-operate with a cam which rotates three times in two revolutions of the cylinder whereby the segments move towards and away from the centre of the cylinder. Hence, as sheets are collected on a segment, the segment moves towards the centre of the cylinder so that the outer sheet is kept at a constant distance from said centre. The knife blades 5 of a cutting cylinder 1 are offset such that the arc a is less than the arc b. The blades 5 cut against rubber blocks 7. The folding blades 22 push the completed sets of sheets into the jaws of the folding cylinder 3.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE577863 | 1963-05-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1060865A true GB1060865A (en) | 1967-03-08 |
Family
ID=20267214
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB14873/64A Expired GB1060865A (en) | 1963-05-24 | 1964-04-10 | Improvements in or relating to a folding and collecting cylinder for folding machines |
Country Status (3)
Country | Link |
---|---|
US (1) | US3263988A (en) |
CH (1) | CH417646A (en) |
GB (1) | GB1060865A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2416796A1 (en) * | 1978-02-10 | 1979-09-07 | Maschf Augsburg Nuernberg Ag | BENDING DEVICE FOR ROTARY SPOOL PRINTERS IN WHICH PRINTING SHEETS GATHERED ON ONE ON THE OTHER CAN BE DEVIED WITH A MOVABLE RULER |
US4765604A (en) * | 1987-04-17 | 1988-08-23 | C. G. Bretting Manufacturing Company | Resilient creaser |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3143242C1 (en) * | 1981-10-31 | 1993-04-15 | M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach | Folder with a ribbon cable for sheet guiding |
DE3143243C2 (en) * | 1981-10-31 | 1985-10-24 | M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach | Folder with a ribbon cable for sheet guidance |
US4445881A (en) * | 1982-03-31 | 1984-05-01 | Publishers Equipment Corporation | Method and apparatus for improving newspaper folding and cutting mechanisms |
DE3543868A1 (en) * | 1985-10-31 | 1987-05-07 | Koenig & Bauer Ag | RAEDERFALZAPPARAT |
DE3831182A1 (en) * | 1988-09-13 | 1990-03-15 | Wifag Maschf | COLLECTING CYLINDERS FOR DOT FOLDING MACHINES FROM ROTATIONAL PRINTING MACHINES |
DE3906975A1 (en) * | 1989-03-04 | 1990-09-06 | Frankenthal Ag Albert | FOLDING APPARATUS |
DE4041613A1 (en) * | 1990-02-19 | 1991-08-22 | Frankenthal Ag Albert | FOLDING APPARATUS |
DE59703827D1 (en) * | 1996-10-25 | 2001-07-26 | Koenig & Bauer Ag | FOLDING APPARATUS |
US7338425B1 (en) * | 2000-01-12 | 2008-03-04 | Goss International Americas, Inc. | Variable length cutting device |
DE10329672B4 (en) * | 2003-07-02 | 2007-02-15 | Koenig & Bauer Ag | Puncture cylinder of a folder with at least one spur strip |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1976853A (en) * | 1931-04-04 | 1934-10-16 | Hoe & Co R | Folding mechanism |
-
1964
- 1964-04-09 CH CH441364A patent/CH417646A/en unknown
- 1964-04-10 GB GB14873/64A patent/GB1060865A/en not_active Expired
- 1964-05-22 US US369462A patent/US3263988A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2416796A1 (en) * | 1978-02-10 | 1979-09-07 | Maschf Augsburg Nuernberg Ag | BENDING DEVICE FOR ROTARY SPOOL PRINTERS IN WHICH PRINTING SHEETS GATHERED ON ONE ON THE OTHER CAN BE DEVIED WITH A MOVABLE RULER |
US4765604A (en) * | 1987-04-17 | 1988-08-23 | C. G. Bretting Manufacturing Company | Resilient creaser |
Also Published As
Publication number | Publication date |
---|---|
US3263988A (en) | 1966-08-02 |
CH417646A (en) | 1966-07-31 |
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