DE500079C - Device for perforating and folding endless paper webs - Google Patents
Device for perforating and folding endless paper websInfo
- Publication number
- DE500079C DE500079C DEL73811D DEL0073811D DE500079C DE 500079 C DE500079 C DE 500079C DE L73811 D DEL73811 D DE L73811D DE L0073811 D DEL0073811 D DE L0073811D DE 500079 C DE500079 C DE 500079C
- Authority
- DE
- Germany
- Prior art keywords
- perforating
- paper webs
- folding
- endless paper
- folding endless
- 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
- B65H45/20—Zig-zag folders
Landscapes
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
Description
Vorrichtung zum Perforieren und Falzen endloser Papierbahnen Bei den bisher bekannten Vorrichtungen zum wechselseitigen endlosen Falzen mittels eines Paares von Perforierzylinder n und wechselseitig betriebener Stößen war es nur möglich, zwei oder vier Falzungen auf dem Zylinderumfange her-zustellen. Bei der vorliegenden Erfimdung -kann !die Anzahl der Falzungen unbegrenzt hergestellt werden. Die Einrichtung gestattet sowohl gerade als auch ungerade Falzungen auf dem Zylinderumfange.Device for perforating and folding endless paper webs previously known devices for reciprocal endless folding by means of a Pair of perforating cylinders and reciprocally operated thrusts, it was only possible Make two or four folds on the circumference of the cylinder. With the present According to the invention, there is no limit to the number of folds that can be produced. The establishment Allows both even and odd folds on the cylinder circumference.
In -d,er ,Zeichnung zeigt .die Abb. r eine Ansicht !der gesamten Vorrichtung, die Abb.2 die Falzzylinder in größerem Maßstabe.In -d, he, drawing shows .diagram r a view! Of the entire device, Fig.2 shows the folding cylinder on a larger scale.
Die endlose Papierbahn 'r wird auf bekannte Weise zwei Falzzylindern a und b zuge:führt, von denen der eine, b, eine beliebige Anzahl Nuten hat, die mit den jeweils leerzustellenden Falzungen übereinstimmen. Der Gegenzylinder a ist so eingerichtet, daß so viel Perforierkörper bzw. Falzmesser auf demselben befestigt werden können, als Falzungen hergestellt werden sollen. Die wechselseitige Auslage geschieht mittels Stößen d und dl, die mittels Kurbeln oder Kurvenscheiben e, e' gesteuert werden. Die Größe der jeweiligen Formate bzw. die Anzahl der Falzungen auf dem Zylinderumfange wird durch Wechselräder f und f' bewirkt. c, e1 und e2 sind Antriebräder, welche in Verbindung mit den Wechselrädern f und f' sowie den Kettenrädern c und cl die wechselseitige Bewegung der Stößen bewerkstelligen. n und n1 sin_I Vorzugwalzen, um die Papierbahn von den Zylindern a unrl b abzuziehen.The endless paper web 'r is fed to two folding cylinders a and b in a known manner, one of which, b, has any number of grooves that match the folds to be vacated. The counter cylinder a is set up so that as many perforating bodies or folding knives can be attached to it as folds are to be produced. The reciprocal display takes place by means of joints d and dl, which are controlled by means of cranks or cam disks e, e '. The size of the respective formats or the number of folds on the cylinder circumference is brought about by change gears f and f ' . c, e1 and e2 are drive gears which, in conjunction with the change gears f and f 'and the chain wheels c and cl, bring about the reciprocal movement of the impacts. n and n1 sin_I feed rollers to pull the paper web off the cylinders a and b.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEL73811D DE500079C (en) | Device for perforating and folding endless paper webs |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEL73811D DE500079C (en) | Device for perforating and folding endless paper webs |
Publications (1)
Publication Number | Publication Date |
---|---|
DE500079C true DE500079C (en) | 1930-06-18 |
Family
ID=7283314
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEL73811D Expired DE500079C (en) | Device for perforating and folding endless paper webs |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE500079C (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE932428C (en) * | 1952-02-14 | 1955-09-01 | Bickel E | Sheet folding machine |
DE3519017A1 (en) * | 1985-05-25 | 1986-11-27 | Egon 6842 Bürstadt Brückmann | Device for folding elongated rectangular folding blanks made of cardboard, corrugated cardboard and the like |
FR2774669A1 (en) * | 1998-02-10 | 1999-08-13 | Windmoeller & Hoelscher | DEVICE FOR LAYING A Z-SHAPED PLY SHEET |
EP1419984A1 (en) * | 2002-11-12 | 2004-05-19 | Kappa Sieger GmbH | Device for deflecting a material web |
-
0
- DE DEL73811D patent/DE500079C/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE932428C (en) * | 1952-02-14 | 1955-09-01 | Bickel E | Sheet folding machine |
DE3519017A1 (en) * | 1985-05-25 | 1986-11-27 | Egon 6842 Bürstadt Brückmann | Device for folding elongated rectangular folding blanks made of cardboard, corrugated cardboard and the like |
FR2774669A1 (en) * | 1998-02-10 | 1999-08-13 | Windmoeller & Hoelscher | DEVICE FOR LAYING A Z-SHAPED PLY SHEET |
EP1419984A1 (en) * | 2002-11-12 | 2004-05-19 | Kappa Sieger GmbH | Device for deflecting a material web |
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