EP1378475A3 - Draw roller with adjustable drawing ring - Google Patents

Draw roller with adjustable drawing ring Download PDF

Info

Publication number
EP1378475A3
EP1378475A3 EP03405474A EP03405474A EP1378475A3 EP 1378475 A3 EP1378475 A3 EP 1378475A3 EP 03405474 A EP03405474 A EP 03405474A EP 03405474 A EP03405474 A EP 03405474A EP 1378475 A3 EP1378475 A3 EP 1378475A3
Authority
EP
European Patent Office
Prior art keywords
draw roller
drawing ring
adjustable drawing
adjustable
tension ring
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.)
Withdrawn
Application number
EP03405474A
Other languages
German (de)
French (fr)
Other versions
EP1378475A2 (en
Inventor
Johann Zweifel
Thomas Treuthardt
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.)
Wifag Maschinenfabrik AG
Original Assignee
Wifag Maschinenfabrik AG
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 Wifag Maschinenfabrik AG filed Critical Wifag Maschinenfabrik AG
Publication of EP1378475A2 publication Critical patent/EP1378475A2/en
Publication of EP1378475A3 publication Critical patent/EP1378475A3/en
Withdrawn legal-status Critical Current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
    • B65H27/00—Special constructions, e.g. surface features, of feed or guide rollers for webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H20/00—Advancing webs
    • B65H20/02—Advancing webs by friction roller
    • 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
    • B65H45/22—Longitudinal folders, i.e. for folding moving sheet material parallel to the direction of movement
    • B65H45/221—Longitudinal folders, i.e. for folding moving sheet material parallel to the direction of movement incorporating folding triangles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/10—Rollers
    • B65H2404/12—Rollers with at least an active member on periphery
    • B65H2404/123—Rollers with at least an active member on periphery moving in parallel to roller axis
    • B65H2404/1231—Arrangement of axially movable active elements, i.e. movable in parallel to roller axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/10—Rollers
    • B65H2404/14—Roller pairs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/20—Location in space
    • B65H2511/22—Distance
    • B65H2511/224—Nip between rollers, between belts or between rollers and belts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2601/00—Problem to be solved or advantage achieved
    • B65H2601/20—Avoiding or preventing undesirable effects
    • B65H2601/25—Damages to handled material
    • B65H2601/251—Smearing

Abstract

Die Erfindung bezieht sich auf eine Zugwalze (4) zum Ziehen von bahnförmigem Material mit mindestens einem auf mindestens einem Teil des Walzenumfangs aufgebrachtem Zugring (11), dadurch gekennzeichnet, dass der mindestens eine Zugring (11) auf der Zugwalze (4) verschoben werden kann.

Figure imgaf001
Figure imgaf002
The invention relates to a drawing roller (4) for drawing web material with at least one tension ring (11) applied to at least part of the roll circumference, characterized in that the at least one tension ring (11) can be displaced on the draw roll (4) ,
Figure imgaf001
Figure imgaf002
EP03405474A 2002-07-01 2003-06-27 Draw roller with adjustable drawing ring Withdrawn EP1378475A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10229457A DE10229457B4 (en) 2002-07-01 2002-07-01 Pull roller with adjustable pull ring
DE10229457 2002-07-01

Publications (2)

Publication Number Publication Date
EP1378475A2 EP1378475A2 (en) 2004-01-07
EP1378475A3 true EP1378475A3 (en) 2006-02-08

Family

ID=29719422

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03405474A Withdrawn EP1378475A3 (en) 2002-07-01 2003-06-27 Draw roller with adjustable drawing ring

Country Status (3)

Country Link
US (1) US6966475B2 (en)
EP (1) EP1378475A3 (en)
DE (1) DE10229457B4 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005042345A1 (en) * 2005-09-07 2007-03-08 Man Roland Druckmaschinen Ag Falzwerkoberteil
FR2920339B1 (en) * 2007-08-27 2010-03-12 Goss Systemes Graphiques Nante DEVICE FOR DRIVING ONE OR MORE THREADED BANDS FOR ROTARY PRESS AND ROTARY PRESS
DE102008000057B4 (en) * 2008-01-15 2010-09-23 Koenig & Bauer Aktiengesellschaft draw roller assembly
CN102239096B (en) * 2008-12-08 2015-04-08 鲍勃斯脱股份有限公司 Arrangement for driving a planar substrate in a machine for producing packaging

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2871011A (en) * 1955-06-13 1959-01-27 Lad L Hercik Simultaneously adjustable pinch rolls for feeding endless strips
DE3743642A1 (en) * 1987-12-22 1989-07-06 Binder & Co Masch Oppenweiler Folding roller
EP0835836A2 (en) * 1996-10-11 1998-04-15 Goss Graphic Systems, Inc. Automated folder nipping roller adjustment

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2458346A (en) * 1946-06-22 1949-01-04 Charlin Andre Marie Bernard Picture centering mechanism for motion-picture projection apparatus
US2799498A (en) * 1954-05-03 1957-07-16 Bonnar Vawter Inc Feed drum adjusting mechanism
US4482148A (en) * 1982-04-26 1984-11-13 Genicom Corporation Variable-width friction-feed paper handling apparatus
US4530690A (en) * 1983-10-17 1985-07-23 Rockwell International Corporation Newspaper fold roller
US4643013A (en) * 1985-06-25 1987-02-17 Blazevic David T Coil guide system for hot strip mills
DD251330B5 (en) * 1986-07-25 1993-11-04 Zirkon Druckmaschinen Gmbh CORRECTION ROLLER, ESPECIALLY FOR A ROTATION FOLDING APPARATUS
DE19537422A1 (en) * 1995-10-07 1997-04-17 Koenig & Bauer Albert Ag Pull roller pair

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2871011A (en) * 1955-06-13 1959-01-27 Lad L Hercik Simultaneously adjustable pinch rolls for feeding endless strips
DE3743642A1 (en) * 1987-12-22 1989-07-06 Binder & Co Masch Oppenweiler Folding roller
EP0835836A2 (en) * 1996-10-11 1998-04-15 Goss Graphic Systems, Inc. Automated folder nipping roller adjustment

Also Published As

Publication number Publication date
DE10229457B4 (en) 2011-07-28
EP1378475A2 (en) 2004-01-07
DE10229457A1 (en) 2004-01-29
US20040050895A1 (en) 2004-03-18
US6966475B2 (en) 2005-11-22

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