ATE544711T1 - ROLL TENSIONING DEVICE, PRINTER AND METHOD FOR TENSIONING A ROLL - Google Patents

ROLL TENSIONING DEVICE, PRINTER AND METHOD FOR TENSIONING A ROLL

Info

Publication number
ATE544711T1
ATE544711T1 AT09003649T AT09003649T ATE544711T1 AT E544711 T1 ATE544711 T1 AT E544711T1 AT 09003649 T AT09003649 T AT 09003649T AT 09003649 T AT09003649 T AT 09003649T AT E544711 T1 ATE544711 T1 AT E544711T1
Authority
AT
Austria
Prior art keywords
roll
tensioning
printer
casing
carrier axis
Prior art date
Application number
AT09003649T
Other languages
German (de)
Inventor
Zdravko Nikolic
Original Assignee
Wincor Nixdorf Int 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 Wincor Nixdorf Int Gmbh filed Critical Wincor Nixdorf Int Gmbh
Application granted granted Critical
Publication of ATE544711T1 publication Critical patent/ATE544711T1/en

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
    • B65H23/06—Registering, tensioning, smoothing or guiding webs longitudinally by retarding devices, e.g. acting on web-roll 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
    • B65H2301/413—Supporting web roll
    • B65H2301/4136—Mounting arrangements not otherwise provided for
    • B65H2301/41369—Mounting arrangements not otherwise provided for hub arrangements, i.e. involving additional part between core / roll and machine bearing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2402/00—Constructional details of the handling apparatus
    • B65H2402/50—Machine elements
    • B65H2402/54—Springs, e.g. helical or leaf springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2801/00—Application field
    • B65H2801/03—Image reproduction devices
    • B65H2801/12—Single-function printing machines, typically table-top machines

Landscapes

  • Unwinding Webs (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)

Abstract

The roller tensioning device has a fixed carrier axis (1) and a casing (2) partially enclosing the carrier axis. A pretensioning device is arranged between the carrier axis and the casing. The pretensioning device is fixed at the carrier axis and at the casing. The casing is rotated at an angle around a longitudinal axis of the carrier axis. Independent claims are included for the following: (1) a printer with a printing unit; and (2) a method for tensioning a roller of a printing medium to be printed in a printer with a roller tensioning device.
AT09003649T 2008-04-22 2009-03-13 ROLL TENSIONING DEVICE, PRINTER AND METHOD FOR TENSIONING A ROLL ATE544711T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102008020078A DE102008020078A1 (en) 2008-04-22 2008-04-22 Role tensioning apparatus, printer and method for tensioning a roll

Publications (1)

Publication Number Publication Date
ATE544711T1 true ATE544711T1 (en) 2012-02-15

Family

ID=40897402

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09003649T ATE544711T1 (en) 2008-04-22 2009-03-13 ROLL TENSIONING DEVICE, PRINTER AND METHOD FOR TENSIONING A ROLL

Country Status (3)

Country Link
EP (1) EP2112105B1 (en)
AT (1) ATE544711T1 (en)
DE (1) DE102008020078A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITFI20110182A1 (en) * 2011-08-16 2013-02-17 Co Me Sa S R L DEVICE FOR TENSION OF PLASTIC TAPES FOR THE SUPPLY OF MACHINES FOR THE PRODUCTION OF PROTECTIVE PACKAGES WITH AIR CUSHIONS.
ITBO20120096U1 (en) * 2012-09-27 2014-03-28 Sefra Italia S R L CONSTRUCTIVE SYSTEM AFFIRMING A ROLLER DEVICE FOR THE STRUCTURE / WRAPPING AND TENSIONING FOR A FLEXIBLE TAPE
CN104908466B (en) * 2015-05-15 2017-07-21 苏州佳世达光电有限公司 A kind of tensioning apparatus and label machine
CN114408321B (en) * 2022-01-25 2023-09-26 莱州市同力机械有限公司 Label collecting roller with tensioning function

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2630420B1 (en) * 1988-04-25 1990-10-12 Aerospatiale PRESET TENSIONED WIRE OR RIBBON STORAGE AND DISTRIBUTION CASSETTE, ESPECIALLY USEABLE ON A MACHINE FOR MAKING HOLLOW PARTS BY FILAMENT WINDING
JP2803612B2 (en) * 1995-12-19 1998-09-24 ノーリツ鋼機株式会社 Paper Magazine
US7014139B2 (en) * 2003-04-17 2006-03-21 Brady Worldwide, Inc. Unwind spool assembly

Also Published As

Publication number Publication date
DE102008020078A1 (en) 2009-10-29
EP2112105B1 (en) 2012-02-08
EP2112105A2 (en) 2009-10-28
EP2112105A3 (en) 2011-03-02

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