ATE528239T1 - DEVICE FOR PREPARING A WEB OF MATERIAL WOUND INTO A SUPPLY ROLL - Google Patents

DEVICE FOR PREPARING A WEB OF MATERIAL WOUND INTO A SUPPLY ROLL

Info

Publication number
ATE528239T1
ATE528239T1 AT05103572T AT05103572T ATE528239T1 AT E528239 T1 ATE528239 T1 AT E528239T1 AT 05103572 T AT05103572 T AT 05103572T AT 05103572 T AT05103572 T AT 05103572T AT E528239 T1 ATE528239 T1 AT E528239T1
Authority
AT
Austria
Prior art keywords
sensors
supply roll
radius
roller
unit
Prior art date
Application number
AT05103572T
Other languages
German (de)
Inventor
Martin Keller
Erwin Lehrieder
Original Assignee
Koenig & Bauer 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 Koenig & Bauer Ag filed Critical Koenig & Bauer Ag
Application granted granted Critical
Publication of ATE528239T1 publication Critical patent/ATE528239T1/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
    • B65H19/00—Changing the web roll
    • B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
    • B65H19/102—Preparing the leading end of the replacement web before splicing operation; Adhesive arrangements on leading end of replacement web; Tabs and adhesive tapes for splicing
    • 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
    • B65H2511/10—Size; Dimensions
    • B65H2511/14—Diameter, e.g. of roll or package
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2553/00—Sensing or detecting means
    • B65H2553/30—Sensing or detecting means using acoustic or ultrasonic elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2553/00—Sensing or detecting means
    • B65H2553/40—Sensing or detecting means using optical, e.g. photographic, elements
    • B65H2553/41—Photoelectric detectors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2553/00—Sensing or detecting means
    • B65H2553/80—Arangement of the sensing means
    • B65H2553/82—Arangement of the sensing means with regard to the direction of transport of the handled material

Landscapes

  • Replacement Of Web Rolls (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)

Abstract

Several radius measurement sensors (9, 11) are located parallel to the longitudinal axis (16) of the supply roll (1). They contact the supply roll, or are non-contacting sensors. They are optical or acoustic. The measurement beam of the sensors includes an angle (alpha ) of +-15[deg] with the horizontal, or is horizontal. The sensors are located at the side of the roller, at least three sensors being situated adjacently. There are at least a pair of sensors on diametrically-opposite sides of the roller. From the sensors, an analysis unit (26) determines variations from the ideal shape of the roller. Departures from roundness, are registered from radius variations and comparisons. Comparisons of radii from the group of sensors, establish any roll conicity. The evaluation unit is also implemented as a controller (24) using a common processor (13). This controls the adhesive tape dispenser. An interface provided, reads a data set in and out. The unit writes the measured radius and its departures into the data. The sensors (9, 11) are arranged in a unit applying adhesive tape (17). This can be moved parallel to the axis (16). Two rotary rollers (3) are associated with the supply roll and are positioned at differing heights, in accordance with the radius of the supply roll.
AT05103572T 2004-05-03 2005-04-29 DEVICE FOR PREPARING A WEB OF MATERIAL WOUND INTO A SUPPLY ROLL ATE528239T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004021993A DE102004021993B4 (en) 2004-05-03 2004-05-03 Device for applying an adhesive tape to a material web wound into a supply roll and a roll changer

Publications (1)

Publication Number Publication Date
ATE528239T1 true ATE528239T1 (en) 2011-10-15

Family

ID=34939607

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05103572T ATE528239T1 (en) 2004-05-03 2005-04-29 DEVICE FOR PREPARING A WEB OF MATERIAL WOUND INTO A SUPPLY ROLL

Country Status (3)

Country Link
EP (1) EP1593630B1 (en)
AT (1) ATE528239T1 (en)
DE (1) DE102004021993B4 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007025800B4 (en) * 2007-06-02 2013-10-17 Koenig & Bauer Aktiengesellschaft Dangerous area protection for the area of automatic roll loading on a roll changer
DE102008050813B4 (en) * 2008-10-08 2020-08-20 Manroland Goss Web Systems Gmbh Device for rotating a roll of material web
DE102008042813A1 (en) 2008-10-14 2010-04-22 Koenig & Bauer Aktiengesellschaft Dangerous area protection for the area of automatic roll loading on a roll changer
DE202010017198U1 (en) * 2010-01-19 2011-04-07 Koenig & Bauer Aktiengesellschaft Reel changer with protection of a security area
CN102718083B (en) * 2012-06-23 2014-09-24 常德烟草机械有限责任公司 Paper disc clamping and conveying device and paper disc conveying method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2627103A1 (en) * 1976-06-16 1977-12-22 Bhs Bayerische Berg METHOD AND DEVICE FOR AUTOMATICALLY DETECTING THE END OF A WEB OR A DEMOLITION AND CONNECTING TO THE BEGINNING OF A NEW WEB, ESPECIALLY IN CORRUGATED BOARD PLANTS
DE10235784A1 (en) * 2002-08-05 2004-02-19 Maschinenfabrik Wifag Winding reel preparation for flying change of reels in printing machine involves applying double-sided adhesive tape between beginning of paper web and subjacent web layer of winding reel
NL9400137A (en) * 1994-01-28 1995-09-01 Stork Contiweb A method for preparing the start of a material web from a supply roll in a roll changer, roll changer and web receiving device.
JPH082757A (en) * 1994-06-23 1996-01-09 Komori Corp Web joining equipment
DE19905140B4 (en) * 1999-02-09 2004-06-24 Voith Paper Patent Gmbh Method and device for preparing the processing of a paper web

Also Published As

Publication number Publication date
DE102004021993A1 (en) 2005-12-01
EP1593630A3 (en) 2008-07-02
EP1593630A2 (en) 2005-11-09
DE102004021993B4 (en) 2006-03-23
EP1593630B1 (en) 2011-10-12

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