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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 machines

Info

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
Application number
GB14873/64A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Winkler Fallert and Co AG Maschinenfabrik
Original Assignee
Winkler Fallert and Co AG Maschinenfabrik
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Winkler Fallert and Co AG Maschinenfabrik filed Critical Winkler Fallert and Co AG Maschinenfabrik
Publication of GB1060865A publication Critical patent/GB1060865A/en
Expired legal-status Critical Current

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.
GB14873/64A 1963-05-24 1964-04-10 Improvements in or relating to a folding and collecting cylinder for folding machines Expired GB1060865A (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3143243C2 (en) * 1981-10-31 1985-10-24 M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach Folder with a ribbon cable for sheet guidance
DE3143242C1 (en) * 1981-10-31 1993-04-15 M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach Folder with a ribbon cable for sheet guiding
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
WO1998018705A1 (en) * 1996-10-25 1998-05-07 Koenig & Bauer Aktiengesellschaft 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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1976853A (en) * 1931-04-04 1934-10-16 Hoe & Co R Folding mechanism

Cited By (2)

* Cited by examiner, † Cited by third party
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
CH417646A (en) 1966-07-31
US3263988A (en) 1966-08-02

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