EP0437231A3 - Return roll - Google Patents

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Info

Publication number
EP0437231A3
EP0437231A3 EP19910100166 EP91100166A EP0437231A3 EP 0437231 A3 EP0437231 A3 EP 0437231A3 EP 19910100166 EP19910100166 EP 19910100166 EP 91100166 A EP91100166 A EP 91100166A EP 0437231 A3 EP0437231 A3 EP 0437231A3
Authority
EP
European Patent Office
Prior art keywords
return roll
roll
return
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Withdrawn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
EP19910100166
Other languages
German (de)
English (en)
Other versions
EP0437231A2 (fr
Inventor
Rolf Hessenbruch
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.)
Oerlikon Barmag AG
Original Assignee
Barmag 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 Barmag AG filed Critical Barmag AG
Publication of EP0437231A2 publication Critical patent/EP0437231A2/fr
Publication of EP0437231A3 publication Critical patent/EP0437231A3/de
Withdrawn legal-status Critical Current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
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
    • B65H23/32—Arrangements for turning or reversing 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
    • 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
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/30—Orientation, displacement, position of the handled material
    • B65H2301/34—Modifying, selecting, changing direction of displacement
    • B65H2301/342—Modifying, selecting, changing direction of displacement with change of plane of displacement
    • B65H2301/3423—Modifying, selecting, changing direction of displacement with change of plane of displacement by travelling an angled curved path section for overturning and changing feeding direction
    • 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
    • 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
    • B65H2404/13—Details of longitudinal profile
    • B65H2404/137—Means for varying longitudinal profiles
    • B65H2404/1374—Means for varying longitudinal profiles means for varying longitudinal length
EP19910100166 1990-01-12 1991-01-07 Return roll Withdrawn EP0437231A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4000772 1990-01-12
DE4000772 1990-01-12

Publications (2)

Publication Number Publication Date
EP0437231A2 EP0437231A2 (fr) 1991-07-17
EP0437231A3 true EP0437231A3 (en) 1991-11-13

Family

ID=6397982

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19910100166 Withdrawn EP0437231A3 (en) 1990-01-12 1991-01-07 Return roll

Country Status (1)

Country Link
EP (1) EP0437231A3 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7300371B2 (en) * 2004-05-27 2007-11-27 3M Innovative Properties Company Apparatus for deflecting or inverting moving webs
DE102010055977A1 (de) * 2010-12-23 2012-06-28 Giesecke & Devrient Gmbh Verfahren und Vorrichtung zum Umlenken von Blattgut sowie Blattgutbearbeitungsmaschine
CN104944231B (zh) * 2014-03-25 2016-12-21 合肥神马科技集团有限公司 一种导带换向装置及其导带换向方法
FR3026397B1 (fr) 2014-09-30 2017-07-28 Eric Bellet Barre destinee au renvoi angulaire de materiaux en films continus

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1286408A (fr) * 1961-04-17 1962-03-02 Perkin Elmer Corp Dispositif de rouleau de guidage de bande
US3095131A (en) * 1959-07-06 1963-06-25 Mount Hope Machinery Ltd Web guiding method and apparatus
DE2032065B2 (de) * 1970-06-29 1972-02-03 Windmoller & Holscher, 4540 Lenge rieh Wendevorrichtung fuer flexible bahnen vorzugsweise fuer duenne kundtstoffolienbahnen
DE2540714A1 (de) * 1974-09-17 1976-03-25 Nippon Steel Corp Bandumlenkvorrichtung

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3095131A (en) * 1959-07-06 1963-06-25 Mount Hope Machinery Ltd Web guiding method and apparatus
FR1286408A (fr) * 1961-04-17 1962-03-02 Perkin Elmer Corp Dispositif de rouleau de guidage de bande
DE2032065B2 (de) * 1970-06-29 1972-02-03 Windmoller & Holscher, 4540 Lenge rieh Wendevorrichtung fuer flexible bahnen vorzugsweise fuer duenne kundtstoffolienbahnen
DE2540714A1 (de) * 1974-09-17 1976-03-25 Nippon Steel Corp Bandumlenkvorrichtung

Also Published As

Publication number Publication date
EP0437231A2 (fr) 1991-07-17

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