EP0866010A2 - Rouleau de remplacement en bande de papier - Google Patents

Rouleau de remplacement en bande de papier Download PDF

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Publication number
EP0866010A2
EP0866010A2 EP98107506A EP98107506A EP0866010A2 EP 0866010 A2 EP0866010 A2 EP 0866010A2 EP 98107506 A EP98107506 A EP 98107506A EP 98107506 A EP98107506 A EP 98107506A EP 0866010 A2 EP0866010 A2 EP 0866010A2
Authority
EP
European Patent Office
Prior art keywords
paper web
web roll
beginning
layer
roll
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
EP98107506A
Other languages
German (de)
English (en)
Other versions
EP0866010B1 (fr
EP0866010A3 (fr
Inventor
Klaus Walter Röder
Hartwig Horst Trutschel
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.)
Koenig and Bauer AG
Original Assignee
Koenig and 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 and Bauer AG filed Critical Koenig and Bauer AG
Publication of EP0866010A2 publication Critical patent/EP0866010A2/fr
Publication of EP0866010A3 publication Critical patent/EP0866010A3/fr
Application granted granted Critical
Publication of EP0866010B1 publication Critical patent/EP0866010B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H19/00Changing the web roll
    • B65H19/22Changing the web roll in winding mechanisms or in connection with winding operations
    • B65H19/29Securing the trailing end of the wound web to the web roll
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H19/00Changing the web roll
    • B65H19/10Changing the web roll in unwinding mechanisms or in connection with unwinding operations
    • B65H19/102Preparing the leading end of the replacement web before splicing operation; Adhesive arrangements on leading end of replacement web; Tabs and adhesive tapes for splicing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00Handling processes for sheets or webs
    • B65H2301/40Type of handling process
    • B65H2301/41Winding, unwinding
    • B65H2301/414Winding
    • B65H2301/41419Starting winding process
    • B65H2301/41421Starting winding process involving electrostatic means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00Handling processes for sheets or webs
    • B65H2301/40Type of handling process
    • B65H2301/41Winding, unwinding
    • B65H2301/414Winding
    • B65H2301/4144Finishing winding process
    • B65H2301/41441Finishing winding process and blocking outer layers against falling apart
    • B65H2301/41442Specified by the sealing medium sealing used
    • B65H2301/414421Glue or hot-melt
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00Handling processes for sheets or webs
    • B65H2301/40Type of handling process
    • B65H2301/46Splicing
    • B65H2301/463Splicing splicing means, i.e. means by which a web end is bound to another web end
    • B65H2301/4633Glue
    • B65H2301/46332Glue hot melt
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/19Sheets or webs edge spliced or joined
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/24Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24025Superposed movable attached layers or components
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/24Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24058Structurally defined web or sheet [e.g., overall dimension, etc.] including grain, strips, or filamentary elements in respective layers or components in angular relation
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/24Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/24Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
    • Y10T428/24826Spot bonds connect components

Definitions

  • the invention relates to a roll of stock paper according to the preamble of claim 1.
  • DE 41 18 690 C2 is a method and one associated device for preparing a Adhesive point of a printing material web roll for the flying role change known, the beginning of the first layer of the stock paper web roll parallel and in a certain distance from its beginning one Perforation preserved. Between perforation and the beginning a holding adhesive is applied to the paper web, which is the beginning of the first layer of Stock paper web roll on the second layer of the Specifies the stock paper roll. One from the beginning of the seen from the first layer of the supply paper roll, behind the perforation on the outside of the first Position of the paper web applied bonding adhesive is for sticking on the new roll of stock paper the end of the paper web roll is provided.
  • EP 0 166 884 A1 describes an arrangement for Fastening a start of a paper web Roll of stock paper web, the beginning of a first Layer and a second layer of the stock paper roll through several, in Stock paper web roll longitudinal axis direction seen, spaced fasteners are cohesively connected and where on Start of the first layer of the paper web parallel to the A streak running from the beginning of the paper web active adhesive is applied.
  • the invention has for its object an arrangement to attach a beginning one Stock paper web roll on its second layer too create.
  • the invention in particular the following Advantages achieved: fixing the beginning of the first
  • the position of the paper web can be done either by hand or with a simple device. An introduction of Perforations are avoided. There is none Need to use expensive to manufacture and difficult to install Stick-on labels from so-called "butterflies".
  • Hot melt glue is quick Solidification times of the adhesive and thus high cycle times possible.
  • the holding forces of the beginning of the first layer the paper web on the second layer of the paper web can due to the dimensioning of the Hot melt gluing point, the dimensioning of the distance Glue points from each other as well as the selection of physical properties of the hot melt adhesive easily adjusted according to the paper quality will.
  • the gluing points each at a predetermined Target tear point so that the tear movement and thus connecting two paper webs runs in a controlled manner.
  • One symbolized by the top layers Supply paper web roll 1 as a new supply roll for Connect to the paper web of an almost expired one Paper web roll has at its outermost, i.e. H. first Layer 2 a parallel to an axis of rotation of the Paper web roll 1 beginning 6.
  • Parallel to the beginning 6 of the first layer 2 of the paper web is a strip-shaped connecting adhesive 7 for the Joining the beginning 6 of the new ones Supply paper roll 1 with the one coming to an end Paper web roll arranged.
  • This Connection adhesive 7 can be from a known Glue application or from a known double-sided adhesive tape exist.
  • the Connection adhesive 7 can with one of its Sidelines congruent to the beginning 6 of the first layer 2 of the paper web run or in a uniform Distance a to the beginning 6 of the first layer 2 of the paper web be arranged (Fig. 4).
  • the beginning 6 of the first layer 2 the paper web is made from, a number of Hot melt adhesive 15 existing drops 16 on the second layer 9 of the paper web attached.
  • Several of these Drops 16 are seen in the direction of paper travel applied in a thread-like manner one behind the other so that there is a Thread shape 8 (Fig. 2) forms, which partially, preferably in half, both on the beginning 6 of the first layer 2 of the paper web as well as partially on the second layer 9 of the paper web is arranged.
  • Longitudinal axes 11 run through the threads 8 parallel to the lateral edges of the paper web roll 1.
  • the threads 8 are over the entire width of the Paper web roll 1 at a distance b from one another arranged.
  • the distance b can correspond to the Free choice of grammage for the paper to be processed will.
  • a length l of the threads 8 can be up to one Width of the strip-shaped connecting adhesive 7 be.
  • the hot melt adhesive 15 to be used should consist of 100 percent solid components, none Water and no volatile or flammable solutions included, quickly after application at room temperature solidify, thus quickly tightening and minimal Have shrinkage.
  • the hot melt adhesive 15 can be done manually with a Glue gun or with simple mechanical Application devices are applied.
  • the connecting the paper web of the stock paper roll 1 to one Paper web from a running paper web roll takes place in a known manner, such as. B. in the DE 42 10 329 A1 shown.
  • This will end going paper web by means of a pressure roller on the Area of the beginning 6 of the first layer 2 of the new one Supply paper roll 1 pressed so that the end going paper web that the first layer 2 of the paper web surface facing away from the connecting adhesive 7 touches, causing the beginning 6 of the first layer 2 of the Paper web is glued.
  • Sollr constitustelle 14 Fig. 1
  • a strip-shaped connecting adhesive 7 runs with its side near the start of the web either congruent with the beginning 6 of the paper web or in a distance a parallel to the beginning 6.
  • the beginning 6 of the Paper web is by means of a number, at a distance b circular drops 16 arranged from each other Hot melt adhesive 15 on the second layer 9 of the Paper web attached.
  • a possible distance a des strip-shaped connecting adhesive 7 to the beginning 6 the paper web can be up to three times one Diameter d of a drop 16 amount.
  • a distance b the drop 16 with one another can be the same as in the first Design example to be dimensioned. This also happens Applying the drops 16 and connecting two Paper webs as in the first embodiment spelled out.
  • the beginning 6 of the first layer 2 is torn the paper web in the form of a semicircle-like Aufrißstelle 17 to the second layer 9 of the Paper web remaining, a diameter d having circular drops 16 Hot melt adhesive 15.
  • the drops 16 from hot melt adhesive 15 can also be a triangular, star-shaped, oval or any other have any geometric shape.
  • the beginning 6 of the paper web can also take place at an angle parallel to the axis of rotation of the stock roll 1 run, or also V, W or double W-shaped.
  • several drops 22 of rapidly solidifying material e.g. B. hot melt adhesive 15 on the second layer 9 of the Stock roll of paper 1 in Stock paper web roll longitudinal axis direction seen, spaced from each other so that part of the Periphery of the drops 22 also with the beginning 6 of the Paper web is integrally connected. It can in Area of the beginning 6 of the paper web strip-shaped connecting adhesive 7 applied be (Fig. 5).
  • hot melt glue as a rapidly solidifying Material that no longer sticks after setting
  • can also be a reactive adhesive i.e. H. an adhesive, which sets by chemical reaction can be used.
  • This setting or hardening takes place either physically, e.g. B. by cooling, d. H. Evaporate from Solvents or dispersants, or chemically. Both or a combination of both leads to maximum Strength.

Landscapes

  • Replacement Of Web Rolls (AREA)
  • Unwinding Webs (AREA)
EP98107506A 1994-07-14 1995-07-06 Rouleau de remplacement en bande de papier Expired - Lifetime EP0866010B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4424888 1994-07-14
DE4424888A DE4424888C2 (de) 1994-07-14 1994-07-14 Anordnung zum Befestigen eines Anfanges einer Papierbahn einer Vorratspapierbahnrolle
EP95110546A EP0692445B1 (fr) 1994-07-14 1995-07-06 Dispositif pour fixer le début de la bande d'un rouleau de bande de papier

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP95110546A Division EP0692445B1 (fr) 1994-07-14 1995-07-06 Dispositif pour fixer le début de la bande d'un rouleau de bande de papier

Publications (3)

Publication Number Publication Date
EP0866010A2 true EP0866010A2 (fr) 1998-09-23
EP0866010A3 EP0866010A3 (fr) 1998-09-30
EP0866010B1 EP0866010B1 (fr) 2001-11-21

Family

ID=6523160

Family Applications (3)

Application Number Title Priority Date Filing Date
EP95110546A Expired - Lifetime EP0692445B1 (fr) 1994-07-14 1995-07-06 Dispositif pour fixer le début de la bande d'un rouleau de bande de papier
EP98107506A Expired - Lifetime EP0866010B1 (fr) 1994-07-14 1995-07-06 Rouleau de remplacement en bande de papier
EP98107507A Expired - Lifetime EP0866011B1 (fr) 1994-07-14 1995-07-06 Rouleau de remplacement en bande de papier

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP95110546A Expired - Lifetime EP0692445B1 (fr) 1994-07-14 1995-07-06 Dispositif pour fixer le début de la bande d'un rouleau de bande de papier

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP98107507A Expired - Lifetime EP0866011B1 (fr) 1994-07-14 1995-07-06 Rouleau de remplacement en bande de papier

Country Status (4)

Country Link
US (1) US5795638A (fr)
EP (3) EP0692445B1 (fr)
JP (1) JP2793789B2 (fr)
DE (4) DE4424888C2 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6971829B2 (en) * 1996-05-03 2005-12-06 Senco Products, Inc Fastening device
US6543976B1 (en) 1996-05-03 2003-04-08 Senco Products, Inc. Fastening device
JP3887707B2 (ja) 1998-05-07 2007-02-28 株式会社イソワ・フーパースイフト 自動テープ貼付け方法および装置
US20030137177A1 (en) * 2002-01-24 2003-07-24 Nyman Robin Scott Portable headrest
EP2526040A1 (fr) * 2010-01-21 2012-11-28 Metso Paper, Inc. Dispositif et procédé de manipulation d'une bande de fibres
DE102015113496A1 (de) * 2015-08-14 2017-02-16 Krones Aktiengesellschaft Vorratsrolle mit mindestens einer Soll-Bruchstelle und Verfahren zum Umgang mit einer solchen Vorratsrolle

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3567552A (en) * 1967-12-20 1971-03-02 Cons Paper Bahamas Ltd Roll end fastening
IL35614A (en) * 1970-11-09 1973-10-25 Hogla Ltd Method for tail sealing a flat film web material wound on a roll
JPS5243242A (en) * 1975-10-03 1977-04-05 Hitachi Ltd Elevationally openable door for elevator
EP0166884B1 (fr) * 1982-08-09 1988-03-02 Dai Nippon Insatsu Kabushiki Kaisha Procédé et dispositif pour relier des rouleaux de bandes de papier se succédant
JPH0412953A (ja) * 1990-04-27 1992-01-17 Ishikawajima Harima Heavy Ind Co Ltd 巻戻機
JPH0493381A (ja) * 1990-08-07 1992-03-26 Fujitsu Ltd ホットメルト接着剤及び剥離方法
DE4118690A1 (de) 1991-06-07 1992-12-10 Roland Man Druckmasch Verfahren und vorrichtung zur vorbereitung einer papierrolle fuer den fliegenden rollenwechsel
JPH05190015A (ja) * 1992-01-09 1993-07-30 Toshiba Chem Corp 水溶性導電性ペースト
DE4210329A1 (de) 1992-03-30 1993-10-07 Koenig & Bauer Ag Anordnung zum Verbinden aufeinanderfolgender, zu Rollen gewickelter Papierbahnen
DE4424657C1 (de) * 1994-07-14 1996-02-08 Koenig & Bauer Albert Ag Material für das Befestigen eines Anfanges einer Vorratspapierbahnrolle

Also Published As

Publication number Publication date
EP0692445B1 (fr) 1998-12-09
DE59509870D1 (de) 2002-01-03
EP0866010B1 (fr) 2001-11-21
EP0866010A3 (fr) 1998-09-30
US5795638A (en) 1998-08-18
DE4424888C2 (de) 1996-10-31
DE4424888A1 (de) 1996-01-18
EP0866011A3 (fr) 1998-09-30
EP0692445A1 (fr) 1996-01-17
DE59509815D1 (de) 2001-12-13
EP0866011A2 (fr) 1998-09-23
DE59504468D1 (de) 1999-01-21
JP2793789B2 (ja) 1998-09-03
EP0866011B1 (fr) 2001-11-07
JPH0840611A (ja) 1996-02-13

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