DE305092C - - Google Patents

Info

Publication number
DE305092C
DE305092C DENDAT305092D DE305092DA DE305092C DE 305092 C DE305092 C DE 305092C DE NDAT305092 D DENDAT305092 D DE NDAT305092D DE 305092D A DE305092D A DE 305092DA DE 305092 C DE305092 C DE 305092C
Authority
DE
Germany
Prior art keywords
strips
guide body
paper
winding roller
roller
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.)
Active
Application number
DENDAT305092D
Other languages
German (de)
Publication of DE305092C publication Critical patent/DE305092C/de
Active legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H18/00Winding webs
    • B65H18/08Web-winding mechanisms
    • B65H18/10Mechanisms in which power is applied to web-roll spindle
    • B65H18/106Mechanisms in which power is applied to web-roll spindle for several juxtaposed strips
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H18/00Winding webs
    • B65H18/08Web-winding mechanisms
    • B65H18/10Mechanisms in which power is applied to web-roll spindle
    • B65H18/103Reel-to-reel type web winding and unwinding mechanisms
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H35/00Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
    • B65H35/02Delivering 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 longitudinal slitters or perforators
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00Handling processes for sheets or webs
    • B65H2301/30Orientation, displacement, position of the handled material
    • B65H2301/35Spacing
    • B65H2301/351Spacing parallel to the direction of displacement
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00Handling processes for sheets or webs
    • B65H2301/40Type of handling process
    • B65H2301/41Winding, unwinding
    • B65H2301/414Winding
    • B65H2301/4148Winding slitting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00Handling processes for sheets or webs
    • B65H2301/40Type of handling process
    • B65H2301/41Winding, unwinding
    • B65H2301/414Winding
    • B65H2301/4148Winding slitting
    • B65H2301/41485Winding slitting winding on one single shaft or support

Landscapes

  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)

Description

Die Tellerteilung der Spinntellerkörper auf maschinellem Wege erfordert ein Auseinanderführen der geschnittenen Papierstreifen von dem Messersatz zur Aufwickelwalze hin. Die äußeren Streifen haben bei strahlenförmiger ebener Zuführung der Papierstreifen zur Wickelwalze einen weiteren Weg zwischen Messersatz und Wickelwalze zurücklegen als die mittleren Papierstreifen. Die weitaus größereThe plate division of the spinning plate body by machine requires a separation of the cut paper strips from the knife set to the take-up roller. The outer stripes are radially shaped flat feeding of the paper strips to the winding roller another way between knife set and put the winding roller back as the middle paper strips. The much bigger one

ίο Beanspruchung der äußeren Streifen geht auf Kosten der Dehnbarkeit des Papiers, ein Zerreißen der Streifen ist die Folge. Diesen Ubelstand soll die Erfindung dadurch beseitigen, daß der Führungskörper gewölbt ist.ίο The stress on the outer strips increases The stretchability of the paper is reduced and the strips tear as a result. This one The invention is intended to eliminate the disadvantage in that the guide body is arched.

Die Unterschiede in den Wegen und dadurch in den Spannungen der Papierstreifen werden bei dem neuen Führungskörper durch dessen Wölbung, die nach der Mitte und der Wickelwalze hin so weit ansteigt, als die seitliehe Abweichung der äußeren schräglaufenden Streifen von den geradlaufenden mittleren beträgt, ausgeglichen, wobei die Führungsleisten auf dem gewölbten Rücken des Führungskörpers das Auseinanderführen der Streifen und die Parallelführung zu der zwischen Ende des Körpers und der Wickelwalze eingelegten Sammelwalze, von welcher sie der Wickelwalze übergeben werden, übernehmen.The differences in the paths and thus in the tensions of the paper strips are in the new guide body by its curvature, which towards the middle and the The winding roller increases as far as the lateral deviation of the outer diagonal Strip from the straight middle is balanced, with the guide strips pulling the strips apart on the arched back of the guide body and the parallel guide to the one inserted between the end of the body and the winding roller Collecting roller, from which they are transferred to the winding roller, take over.

Der neue Führungskörper ist in Fig. 1 in einer Seitenansicht, in Fig. 2 in einer Draufsieht dargestellt. Fig. 3 zeigt eine * Schnittfigur durch den Führungskörper.The new guide body is shown in FIG. 1 in a side view, shown in Fig. 2 in a plan view. Fig. 3 shows a * sectional figure through the guide body.

Die von der Papierrolle α kommende Papierbahn wird durch den Messersatz b in Streifen geschnitten, die durch die Führungsleisten c des gewölbten Führungskörpers h geleitet bei gleichen Spannungen parallelgerichtet über die Walze d zur Wickelwalze e gelangen. Die Feuchtvorrichtung für die Papierstreifen f liegt zwischen der Walze d und der Wickelwalze e. Die Spannvorrichtung g trägt ein Spannschloß mit Rechts- und Linksgewinde, welches ein Zusammenziehen des elastischen Führungskörpers h gestattet. ' The paper web coming from the paper roll α is cut into strips by the knife set b , which, guided through the guide strips c of the arched guide body h , reach the winding roller e in parallel with the same tensions via the roller d. The dampening device for the paper strips f is located between the roller d and the winding roller e. The tensioning device g carries a turnbuckle with right-hand and left-hand threads, which allows the elastic guide body h to be drawn together. '

Claims (2)

Patent-Ansprüche:Patent Claims: 1. Mit Führungsleisten versehener gewölbter Führungskörper \h) zum getrennten Abführen der geschnittenen Papierstreifen für Rollenschneidemaschinen.1. Arched guide body provided with guide strips \ h) for the separate removal of the cut paper strips for roll cutting machines. 2. Aus elastischem, durch eine Spannvorrichtung veränderlichem Material bestehender Führungskörper " gemäß Anspruch ι für Papierrollenschneidemaschinen. 2. Made of elastic material that can be changed by means of a tensioning device Guide body "according to claim ι for paper roll cutting machines. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DENDAT305092D Active DE305092C (en)

Publications (1)

Publication Number Publication Date
DE305092C true DE305092C (en)

Family

ID=558639

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT305092D Active DE305092C (en)

Country Status (1)

Country Link
DE (1) DE305092C (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1088798B (en) * 1954-01-18 1960-09-08 Paul Gustav Henrik Ohlstroem D Device for cutting the strips produced from a running web, in particular cellulose, wood pulp, cardboard or paper web by longitudinal cuts
EP0040264A1 (en) * 1980-05-16 1981-11-25 SIAT - Società Internazionale Applicazioni Tecniche S.p.A. Slitting device in a machine for rewinding adhesive tapes
WO1990008089A1 (en) * 1989-01-14 1990-07-26 Sundwiger Eisenhütte Maschinenfabrik Grah & Co. Device for longitudinal division of a band and for winding the strips of the subdivided band
FR2735117A1 (en) * 1995-06-07 1996-12-13 Komori Chambon SEPARATOR DEVICE, PARTICULARLY FOR PAPER OR CARDBOARD TABLECLOTH
WO2001042115A3 (en) * 1999-12-09 2002-05-16 Sundwig Gmbh Device for separating strips and uses of such a device

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1088798B (en) * 1954-01-18 1960-09-08 Paul Gustav Henrik Ohlstroem D Device for cutting the strips produced from a running web, in particular cellulose, wood pulp, cardboard or paper web by longitudinal cuts
EP0040264A1 (en) * 1980-05-16 1981-11-25 SIAT - Società Internazionale Applicazioni Tecniche S.p.A. Slitting device in a machine for rewinding adhesive tapes
WO1990008089A1 (en) * 1989-01-14 1990-07-26 Sundwiger Eisenhütte Maschinenfabrik Grah & Co. Device for longitudinal division of a band and for winding the strips of the subdivided band
FR2735117A1 (en) * 1995-06-07 1996-12-13 Komori Chambon SEPARATOR DEVICE, PARTICULARLY FOR PAPER OR CARDBOARD TABLECLOTH
WO1996040580A1 (en) * 1995-06-07 1996-12-19 Komori-Chambon S.A. Separator, in particular for paper or cardboard webs
WO2001042115A3 (en) * 1999-12-09 2002-05-16 Sundwig Gmbh Device for separating strips and uses of such a device
US6908020B2 (en) * 1999-12-09 2005-06-21 Sundwig Gmbh Device for separating strips and uses of such a device

Similar Documents

Publication Publication Date Title
DE2120903C3 (en) Device for folding webs into multiple folded individual products
EP0023630B1 (en) Folding device for rotary web-printing machines
DE69218621T2 (en) CONTINUOUS FORM AND DEVICE FOR THE PRODUCTION OF LETTERS thereof
DE305092C (en)
DE19710350C2 (en) Method and device for perforating blanks from flat material
DE3024426C2 (en) Device for continuously unwinding or winding up a web of material, in particular made of hard material
DE487917C (en) Machine for the cross cutting of paper webs
DE273783C (en)
DE4116194B4 (en) Device for connecting warp tracks when changing the slip tree lot
DE3326088A1 (en) PACKAGING
DE305679C (en)
DE388375C (en) Machine for the production of blocks of printed and numbered sheets
DE592329C (en) Machine for making paper bags
DE2008615C3 (en) Device for producing a material web provided with a tear strip of constant width for wrapping or packaging
DE313663C (en)
EP0046851A1 (en) Folding apparatus on roller rotary printing machines
DE2925553C2 (en) Device for inserting a hose in a tubular fabric
DE636435C (en) Device for attaching the free end of the paper web to the roll body of a paper replacement roll from paper roll changing devices
DE312197C (en)
DE216954C (en)
WO1991017048A1 (en) Device including a rotary printing press for the production of multi-sheet folded printed products
DE199586C (en)
DE266894C (en)
DE153340C (en)
DE388277C (en) Method and device for the production of a long ribbon from wood bast fibers serving as a warp