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DK0629173T3 - Apparatus for cutting a cover layer from a roll of material - Google Patents

Apparatus for cutting a cover layer from a roll of material

Info

Publication number
DK0629173T3
DK0629173T3 DK93905721.2T DK93905721T DK0629173T3 DK 0629173 T3 DK0629173 T3 DK 0629173T3 DK 93905721 T DK93905721 T DK 93905721T DK 0629173 T3 DK0629173 T3 DK 0629173T3
Authority
DK
Denmark
Prior art keywords
roll
cutting
material roll
during
cutting operation
Prior art date
Application number
DK93905721.2T
Other languages
Danish (da)
Inventor
Mikael Renstroem
Original Assignee
Netzler & Dahlgren Ing Firman
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
Priority claimed from SE9200625A external-priority patent/SE9200625D0/en
Application filed by Netzler & Dahlgren Ing Firman filed Critical Netzler & Dahlgren Ing Firman
Application granted granted Critical
Publication of DK0629173T3 publication Critical patent/DK0629173T3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B69/00—Unpacking of articles or materials, not otherwise provided for
    • B65B69/0033—Unpacking of articles or materials, not otherwise provided for by cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H16/00—Unwinding, paying-out webs
    • B65H16/02—Supporting web roll
    • B65H16/08—Supporting web roll parallel rollers type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H16/00—Unwinding, paying-out webs
    • B65H16/10—Arrangements for effecting positive rotation of web roll
    • B65H16/106—Arrangements for effecting positive rotation of web roll in which power is applied to 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
    • B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
    • B65H19/105—Opening of web rolls; Removing damaged outer layers; Detecting the leading end of a closed 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
    • B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
    • B65H19/12—Lifting, transporting, or inserting the web roll; Removing empty core
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2405/00—Parts for holding the handled material
    • B65H2405/40—Holders, supports for rolls
    • B65H2405/42—Supports for rolls fully removable from the handling machine
    • B65H2405/422—Trolley, cart, i.e. support movable on floor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Replacement Of Web Rolls (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Advancing Webs (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

Device for cutting a protective layer away from a material roll (16) of web-formed material, comprising a rotation device (13, 14) which rotates the roll. The rotation device includes at least two rotatable carrier rollers, on which the material roll is supported and is rotated. In this way the protective layer on the material roll is cut away from the roll during a cutting operation by means of a cutting tool (4). This contacts the roll during its rotation. The rotatable carrier rollers form lifting and carrying means on a mobile load carrier (7) in order to support the material roll whilst rotating it during the cutting operation and in order to transport the material roll to and, respectively, from a chosen place for the cutting operation.
DK93905721.2T 1992-03-02 1993-02-26 Apparatus for cutting a cover layer from a roll of material DK0629173T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9200625A SE9200625D0 (en) 1992-03-02 1992-03-02 DEVICE FOR CUTTING MATERIAL FROM A MATERIAL ROLL
SE9202712A SE500407C2 (en) 1992-03-02 1992-09-21 Apparatus for cutting protective layers from a roll of material

Publications (1)

Publication Number Publication Date
DK0629173T3 true DK0629173T3 (en) 1997-11-03

Family

ID=26661345

Family Applications (1)

Application Number Title Priority Date Filing Date
DK93905721.2T DK0629173T3 (en) 1992-03-02 1993-02-26 Apparatus for cutting a cover layer from a roll of material

Country Status (8)

Country Link
EP (1) EP0629173B1 (en)
JP (1) JPH07504387A (en)
AT (1) ATE152073T1 (en)
AU (1) AU3653893A (en)
DE (1) DE69310157T2 (en)
DK (1) DK0629173T3 (en)
SE (1) SE500407C2 (en)
WO (1) WO1993017946A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI3907U1 (en) 1999-01-13 1999-04-13 Valmet Corp Valsbox
DE20004496U1 (en) * 2000-03-14 2000-07-06 K.N.O.L.L. e.K. Metall- und Spenglertechnik, 89185 Hüttisheim Transport and unwinding device for tapes
DE502004005609D1 (en) * 2004-09-03 2008-01-10 Metso Paper Ag Storage and retrieval device and system for preparing and storing paper rolls and feeding them to at least one roll stand and method for their operation
FI118593B (en) 2005-03-03 2008-01-15 Jaakko Maekinen Device for cutting a rolled web
ITUA20162971A1 (en) * 2016-04-28 2017-10-28 Salmoiraghi S P A INERTIAL DRIVE MOBILE DEVICE TO DOWNLOAD COILS LOADS FROM A WINDING MACHINE
SE542363C2 (en) * 2017-02-22 2020-04-14 Core Link Ab Method and apparatus for removing wrapping from rolls

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2337663C2 (en) * 1973-07-25 1986-12-11 M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach Device for preparing reels of web material for unwinding for printing
CH618139A5 (en) * 1977-05-17 1980-07-15 Cilander Ag Winding appliance for winding a web-shaped sheet-like structure onto a winding core
US4821971A (en) * 1988-03-17 1989-04-18 Kabushiki Kaisha Kaneda Kikai Seisakusho Device for peeling and cutting off surface portions of paper rolls
US4863335A (en) * 1988-03-25 1989-09-05 Haines & Emerson, Inc. Automatic guided vehicle roll-handling system
US4948060A (en) * 1988-09-12 1990-08-14 Butler Automatic, Inc. Automatic web roll handling system for splicing
JPH0542913A (en) * 1991-07-26 1993-02-23 Ishida Scales Mfg Co Ltd Packing apparatus

Also Published As

Publication number Publication date
EP0629173A1 (en) 1994-12-21
SE500407C2 (en) 1994-06-20
SE9202712D0 (en) 1992-09-21
DE69310157D1 (en) 1997-05-28
ATE152073T1 (en) 1997-05-15
JPH07504387A (en) 1995-05-18
DE69310157T2 (en) 1997-11-27
AU3653893A (en) 1993-10-05
SE9202712L (en) 1993-09-03
EP0629173B1 (en) 1997-04-23
WO1993017946A1 (en) 1993-09-16

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