EP0318676A3 - Winding-on attachment for webs of plastic film, paper or the like - Google Patents

Winding-on attachment for webs of plastic film, paper or the like Download PDF

Info

Publication number
EP0318676A3
EP0318676A3 EP88116608A EP88116608A EP0318676A3 EP 0318676 A3 EP0318676 A3 EP 0318676A3 EP 88116608 A EP88116608 A EP 88116608A EP 88116608 A EP88116608 A EP 88116608A EP 0318676 A3 EP0318676 A3 EP 0318676A3
Authority
EP
European Patent Office
Prior art keywords
winding
path
webs
attachment
paper
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Withdrawn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
EP88116608A
Other languages
German (de)
French (fr)
Other versions
EP0318676A2 (en
Inventor
Hans Joachim Christoffer
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.)
KraussMaffei Berstorff GmbH
Original Assignee
Hermann Berstorff Maschinenbau GmbH
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 Hermann Berstorff Maschinenbau GmbH filed Critical Hermann Berstorff Maschinenbau GmbH
Publication of EP0318676A2 publication Critical patent/EP0318676A2/en
Publication of EP0318676A3 publication Critical patent/EP0318676A3/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Withdrawn legal-status Critical Current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
    • B65H19/00—Changing the web roll
    • B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
    • B65H19/26—Cutting-off the web running to the wound web roll
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H19/00—Changing the web roll
    • B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
    • B65H19/28—Attaching the leading end of the web to the replacement web-roll core or spindle
    • 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
    • B65H2301/40—Type of handling process
    • B65H2301/41—Winding, unwinding
    • B65H2301/414—Winding
    • B65H2301/41419—Starting winding process
    • B65H2301/41421—Starting winding process involving electrostatic means
    • 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
    • B65H2301/40—Type of handling process
    • B65H2301/41—Winding, unwinding
    • B65H2301/417—Handling or changing web rolls
    • B65H2301/4187—Relative movement of core or web roll in respect of mandrel
    • B65H2301/4189—Cutting
    • B65H2301/41894—Cutting knife moving on circular or acuate path, e.g. pivoting around winding roller

Abstract

Es wird eine Aufwickelvorrichtung für Kunststoffbahnen (29) aufge­ zeigt mit einer automatischen und sehr schnell arbeitenden Trenn- und Anlegevorrichtung (10-12; 13-18) für den abgeschnittenen Folien­ anfang (29a) an eine leere Wickelhülse (3). A winding device for plastic webs (29) is opened shows with an automatic and very fast working Separation and application device (10-12; 13-18) for the cut foils start (29a) on an empty winding tube (3).

Die Trenneinrichtung besteht aus einem auf einem beweglichen Träger (10a, 10, 10b) angeordneten Schneidmesser (11) und die Anlegevorrichtung aus einer Einrichtung (13-18) zum elektrostatischen Aufladen des Bahnanfangs (29a). The separator consists of a movable one Carrier (10a, 10, 10b) arranged Cutting knife (11) and the application device from a device (13-18) for electrostatically charging the Start of the path (29a).

Durch die Anordnung der Trenneinrichtung (10-12) und der Elektrode (14) zum Aufladen des Bahnanfangs (29a) auf einem gemeinsamen beweg­ lichen Träger (10a, 10, 10b) wird eine sehr einfache Trennung und Anwicke­ lung des Bahnanfangs (29a) ohne jeden Schlupf auf eine leere Wickelhülse (3), und somit eine schnell und zuverlässig arbei­ tende Wickelwechseleinrichtung geschaffen. By arranging the separating device (10-12) and the electrode (14) to charge the start of the path (29a) on a common move union carrier (10a, 10, 10b) very easy separation and start the beginning of the path (29a) without any slip onto an empty one Winding tube (3), and thus a fast and reliable work End changing winding device created.

EP88116608A 1987-12-02 1988-10-07 Winding-on attachment for webs of plastic film, paper or the like Withdrawn EP0318676A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3740836 1987-12-02
DE19873740836 DE3740836C1 (en) 1987-12-02 1987-12-02 Rewinder for plastic webs

Publications (2)

Publication Number Publication Date
EP0318676A2 EP0318676A2 (en) 1989-06-07
EP0318676A3 true EP0318676A3 (en) 1989-08-30

Family

ID=6341736

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88116608A Withdrawn EP0318676A3 (en) 1987-12-02 1988-10-07 Winding-on attachment for webs of plastic film, paper or the like

Country Status (2)

Country Link
EP (1) EP0318676A3 (en)
DE (1) DE3740836C1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2128852T3 (en) * 1995-03-29 1999-05-16 Heinrich Schnell DEVICE FOR THE RECEPTION OR COLLECTION OF WINDING CORES WITH NO ROD.
DE10203149B4 (en) * 2001-10-24 2005-12-08 Windmöller & Hölscher Kg Mechanism for positioning pressure roller against winding drum comprises suspension arms connected by pivots to connector plates, one of which is piston-and-cylinder unit while other is mounted on spring
DE10202462B4 (en) * 2001-10-24 2005-11-24 Windmöller & Hölscher Kg Machine for forming reels of thermoplastic sheet has pressure roller, cutter blade and electrodes, electrodes and blade being attached to lever system connected to pressure roller mounting
EP2465799A1 (en) 2010-12-15 2012-06-20 SAS Mondon Winding device
CN103754676B (en) * 2014-01-25 2016-03-30 合肥乐凯科技产业有限公司 A kind of preparation method of mylar
JP6087418B1 (en) * 2015-12-21 2017-03-01 株式会社不二鉄工所 Sheet winding device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2211692A1 (en) * 1972-03-10 1973-09-13 Paper Converting Machine Co TAPE WRAPPING MACHINE
DE2823326A1 (en) * 1977-06-02 1978-12-07 Aldo Bugnone END STATION OF A MACHINE FOR TREATMENT OF STRIP-SHAPED MATERIAL, FOR EXAMPLE OF A PRINTING MACHINE
EP0237903A1 (en) * 1986-03-17 1987-09-23 Mitsubishi Jukogyo Kabushiki Kaisha Automatic cutting and winding apparatus for a web-like material such as a film

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3476079A (en) * 1967-12-27 1969-11-04 Procter & Gamble Apparatus for applying a lateral stripe of adhesive to the tail of a severed web
GB1377644A (en) * 1971-02-05 1974-12-18 Masson Scott Thrissell Eng Ltd Winding of continuous webs of sheet material
DE3535800A1 (en) * 1985-10-08 1987-04-09 Holtzmann & Cie Ag E Process and apparatus for winding up a web of paper in the production of paper stackable in roll form

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2211692A1 (en) * 1972-03-10 1973-09-13 Paper Converting Machine Co TAPE WRAPPING MACHINE
DE2823326A1 (en) * 1977-06-02 1978-12-07 Aldo Bugnone END STATION OF A MACHINE FOR TREATMENT OF STRIP-SHAPED MATERIAL, FOR EXAMPLE OF A PRINTING MACHINE
EP0237903A1 (en) * 1986-03-17 1987-09-23 Mitsubishi Jukogyo Kabushiki Kaisha Automatic cutting and winding apparatus for a web-like material such as a film

Also Published As

Publication number Publication date
DE3740836C1 (en) 1989-06-29
EP0318676A2 (en) 1989-06-07

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