EP0299180A3 - Unwinding device for paper or cardboard web - Google Patents

Unwinding device for paper or cardboard web Download PDF

Info

Publication number
EP0299180A3
EP0299180A3 EP19880108460 EP88108460A EP0299180A3 EP 0299180 A3 EP0299180 A3 EP 0299180A3 EP 19880108460 EP19880108460 EP 19880108460 EP 88108460 A EP88108460 A EP 88108460A EP 0299180 A3 EP0299180 A3 EP 0299180A3
Authority
EP
European Patent Office
Prior art keywords
web
roll
beginning
cross
towards
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.)
Granted
Application number
EP19880108460
Other languages
German (de)
Other versions
EP0299180A2 (en
EP0299180B1 (en
Inventor
Rudolf Beisswanger
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.)
JM Voith GmbH
Original Assignee
JM Voith 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 JM Voith GmbH filed Critical JM Voith GmbH
Priority to AT88108460T priority Critical patent/ATE95142T1/en
Publication of EP0299180A2 publication Critical patent/EP0299180A2/en
Publication of EP0299180A3 publication Critical patent/EP0299180A3/en
Application granted granted Critical
Publication of EP0299180B1 publication Critical patent/EP0299180B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B65H19/10—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
    • B65H19/126—Lifting, transporting, or inserting the web roll; Removing empty core with both-ends supporting arrangements
    • 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
    • B65H19/18—Attaching, e.g. pasting, the replacement web to the expiring web
    • B65H19/1842—Attaching, e.g. pasting, the replacement web to the expiring web standing splicing, i.e. the expiring web being stationary during splicing contact
    • B65H19/1852—Attaching, e.g. pasting, the replacement web to the expiring web standing splicing, i.e. the expiring web being stationary during splicing contact taking place at a distance from the replacement 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
    • B65H19/20—Cutting-off the expiring web
    • 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
    • B65H2301/4171—Handling web roll
    • B65H2301/4173—Handling web roll by central portion, e.g. gripping central portion
    • 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
    • B65H2301/4171—Handling web roll
    • B65H2301/4173—Handling web roll by central portion, e.g. gripping central portion
    • B65H2301/41734—Handling web roll by central portion, e.g. gripping central portion involving rail
    • 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
    • B65H2301/418—Changing web roll
    • B65H2301/4185—Core or mandrel discharge or removal, also organisation of core removal
    • B65H2301/4186—Core or mandrel discharge or removal, also organisation of core removal by lifting or lowering device, e.g. crane
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2406/00—Means using fluid
    • B65H2406/30—Suction 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
    • B65H2701/00—Handled material; Storage means
    • B65H2701/10—Handled articles or webs
    • B65H2701/17—Nature of material
    • B65H2701/176—Cardboard
    • B65H2701/1768—Book covers and the like

Landscapes

  • Replacement Of Web Rolls (AREA)
  • Paper (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Unwinding Webs (AREA)
  • Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)

Abstract

A discontinuously operated unwinding device has a splicing device with a cross-member which can be moved transversely with respect to the web unwound from a winding roll and towards said web. A cutting device which can be placed against the cross-member from the other side of the web is used to cut through the web by lifting the empty roll, which is mounted in an unrolling device, out of its unwinding position. A new parent roll, the beginning of whose web is provided with an adhesive coating, is conveyed to the location of the empty roll by means of a transport device and the beginning of the web is positioned relative to the splicing device. The splicing device, which holds the separated web end against the cross-member, can be moved radially with respect to the axis of the new parent roll and against the latter, where the end of the web is brought into contact with the beginning of the web and is spliced by means of the adhesive coating. The length of web which is required for guiding the end of the web towards the new roll is provided using a compensating roller. <IMAGE>
EP88108460A 1987-07-17 1988-05-27 Unwinding device for paper or cardboard web Expired - Lifetime EP0299180B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT88108460T ATE95142T1 (en) 1987-07-17 1988-05-27 UNWINDING DEVICE FOR PAPER OR CARTON WEB.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3723600 1987-07-17
DE19873723600 DE3723600A1 (en) 1987-07-17 1987-07-17 UNWINDING DEVICE FOR PAPER OR CARDBOARD

Publications (3)

Publication Number Publication Date
EP0299180A2 EP0299180A2 (en) 1989-01-18
EP0299180A3 true EP0299180A3 (en) 1990-11-07
EP0299180B1 EP0299180B1 (en) 1993-09-29

Family

ID=6331736

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88108460A Expired - Lifetime EP0299180B1 (en) 1987-07-17 1988-05-27 Unwinding device for paper or cardboard web

Country Status (10)

Country Link
US (1) US4892263A (en)
EP (1) EP0299180B1 (en)
JP (1) JPS6434842A (en)
AT (1) ATE95142T1 (en)
BR (1) BR8803469A (en)
CA (1) CA1319355C (en)
DE (2) DE3723600A1 (en)
ES (1) ES2045010T3 (en)
FI (1) FI90754C (en)
NO (1) NO170531C (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3812514C2 (en) * 1988-04-15 1998-01-29 Focke & Co Packaging machine with a transport spigot arranged on a transport arm for new bobbins
DE3907136A1 (en) * 1989-03-06 1990-09-13 Jagenberg Ag DEVICE FOR JOINING MATERIAL RAILS
DE4401963C2 (en) * 1994-01-25 1998-09-03 Voith Gmbh J M Device for establishing a rail connection
US6016989A (en) * 1998-08-24 2000-01-25 Beloit Technologies, Inc. Paper web autosplicer
US6161793A (en) * 1999-01-22 2000-12-19 Lindstrand; Bruce L. Paper unwind splicer for drawing from the top or bottom of a reel
DE10146631B4 (en) * 2001-09-21 2004-03-04 Maschinenfabrik Wifag Roll changer and method for automatic roll change at standstill
DE102005000083A1 (en) 2005-06-30 2007-01-04 Voith Patent Gmbh roll magazine
DE102005000173A1 (en) 2005-11-30 2007-06-06 Voith Patent Gmbh Method for changing tambours in a reel winder and reel winder
CN101920860B (en) * 2010-04-10 2012-02-15 佛山市宝索机械制造有限公司 Coreless paper roll rerewinder in no need of auxiliary winding plate
CN101837900B (en) * 2010-05-24 2012-02-15 佛山市宝索机械制造有限公司 Coreless-paper roll rewinding machine using air flow to assist winding
JP5894623B2 (en) * 2014-03-17 2016-03-30 株式会社フジキカイ Film processing method and apparatus in packaging machine
CN104986600A (en) * 2015-06-30 2015-10-21 浙江彩汇包装科技有限公司 Automatic material-replacing device of bag making machine
CN105819251A (en) * 2016-04-28 2016-08-03 浙江特美新材料股份有限公司 Unwinding mechanism of two-color stamping machine
US10422076B1 (en) * 2018-05-18 2019-09-24 Brunn Air Systems, Inc. Pneumatic core cleaning system
CN112093555B (en) * 2020-09-17 2022-09-16 东莞市爱克斯曼机械有限公司 Slitting winding machine

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3327959A (en) * 1964-10-06 1967-06-27 Kimberly Clark Co Papermaking machine
DE1250709B (en) * 1961-07-08 1967-09-21
EP0005021A1 (en) * 1978-04-17 1979-10-31 Cary Metal Products, Inc. Continuous web supply apparatus
US4575016A (en) * 1984-06-04 1986-03-11 Essex Group, Inc. Continuous ribbon feed method and system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3065923A (en) * 1959-01-07 1962-11-27 Beloit Eastern Corp Flying splice unwind stand
US3195827A (en) * 1961-12-18 1965-07-20 Champlain Company Inc Splicer for moving web
US4009841A (en) * 1975-10-06 1977-03-01 American Newspaper Publishers Association, Inc. Manual flying paster
DE3440107A1 (en) * 1984-11-02 1986-05-22 Jagenberg AG, 4000 Düsseldorf Method and device for connecting a first web of material running to a processing machine to the start of a wound-up second web of material
EP0183011B1 (en) * 1984-11-02 1988-03-30 JAGENBERG Aktiengesellschaft Method and apparatus for splicing webs

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1250709B (en) * 1961-07-08 1967-09-21
US3327959A (en) * 1964-10-06 1967-06-27 Kimberly Clark Co Papermaking machine
EP0005021A1 (en) * 1978-04-17 1979-10-31 Cary Metal Products, Inc. Continuous web supply apparatus
US4575016A (en) * 1984-06-04 1986-03-11 Essex Group, Inc. Continuous ribbon feed method and system

Also Published As

Publication number Publication date
DE3884487D1 (en) 1993-11-04
FI90754B (en) 1993-12-15
FI882765A (en) 1989-01-18
FI882765A0 (en) 1988-06-10
US4892263A (en) 1990-01-09
ATE95142T1 (en) 1993-10-15
ES2045010T3 (en) 1994-01-16
JPS6434842A (en) 1989-02-06
EP0299180A2 (en) 1989-01-18
NO883174L (en) 1989-01-18
DE3723600C2 (en) 1989-04-20
DE3723600A1 (en) 1989-01-26
EP0299180B1 (en) 1993-09-29
NO170531C (en) 1992-10-28
BR8803469A (en) 1989-01-31
NO170531B (en) 1992-07-20
CA1319355C (en) 1993-06-22
FI90754C (en) 1994-03-25
NO883174D0 (en) 1988-07-15

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