WO1999001276A1 - Procede de production de tubes en carton, appareil de production de tubes en carton par application du procede et corps tubulaire produit par application du procede - Google Patents

Procede de production de tubes en carton, appareil de production de tubes en carton par application du procede et corps tubulaire produit par application du procede Download PDF

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Publication number
WO1999001276A1
WO1999001276A1 PCT/DK1998/000293 DK9800293W WO9901276A1 WO 1999001276 A1 WO1999001276 A1 WO 1999001276A1 DK 9800293 W DK9800293 W DK 9800293W WO 9901276 A1 WO9901276 A1 WO 9901276A1
Authority
WO
WIPO (PCT)
Prior art keywords
adhesive
sheet material
carrying
mandrel
coat
Prior art date
Application number
PCT/DK1998/000293
Other languages
English (en)
Inventor
Finn Knudsen
Keld Markussen
Lone Andersen
Original Assignee
Skjern Papirfabrik A/S
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 Skjern Papirfabrik A/S filed Critical Skjern Papirfabrik A/S
Priority to EP98930654A priority Critical patent/EP0993367B1/fr
Priority to AU81019/98A priority patent/AU8101998A/en
Priority to DE69804615T priority patent/DE69804615T2/de
Priority to AT98930654T priority patent/ATE215441T1/de
Publication of WO1999001276A1 publication Critical patent/WO1999001276A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31C—MAKING WOUND ARTICLES, e.g. WOUND TUBES, OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31C3/00—Making tubes or pipes by feeding obliquely to the winding mandrel centre line
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31C—MAKING WOUND ARTICLES, e.g. WOUND TUBES, OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31C11/00—Machinery for winding combined with other machinery
    • B31C11/04—Machinery for winding combined with other machinery for applying impregnating by coating-substances during the winding

Definitions

  • the present invention relates to a method of making carton tubes as defined in claim 1.
  • Methods of the kind referred to above start with providing a wide sheet of carton material. This wide sheet is then divided into strips of a width that is suitable for making the tubes. The strips are coated with an adhesive and advanced towards and onto a mandrel to form carton tubes.
  • the object of the present invention to provide a method of the kind referred to above, with which it is possible to make carton tubes or similar articles in a process not requiring constant supervision, and this object is achieved with a method of said kind, according to the present invention exhibiting the features set forth in claim 1.
  • the process of applying the adhesive to the sheet material can take place, so that no adhesive in a condition, in which it can be deposited in an undesired manner on parts of the machine, will be present in the latter in any step of the method.
  • the wide sheet material will be provided with a coat of adhesive at some central location comprising specialized equipment for applying adhesive to the sheet material and winding the latter with the adhesive in a non-tacky state into rolls.
  • the adhesive is a water-soluble adhesive.
  • the present invention also relates to
  • Figure 1 shows a supply of wide sheet carton material.
  • Figure 2 shows the strip material being advanced onto the mandrel.
  • a wide sheet of carton material 10 as shown in Figure 1 has peripheral areas 11.
  • the wide sheet carton material is coated with an adhesive that is normally not tacky but which can be made tacky by an activating step. When the adhesive is applied to coat the sheet it is normally in an active state. Therefore, the peripheral areas 11 are left uncoated. In this way, no adhesive is spilled during the coating process.
  • the coated wide sheet carton material 10 can then be accumulated, preferably in the form of rolls 12.
  • the wide sheet carton material 10 is divided into sections of strip material 3 as indicated by the intersected lines in Figure 2. The sections originating from the peripheral areas are not further processed and can be recycled.
  • the other fully coated sections 3 can be accumulated, preferably in the form of rolls 1.
  • the fully coated sections 3 are further processed in an apparatus as shown in Figure 2.
  • the adhesive is water-soluble and consequently the coated strips and the finished rolls are fully recyclable.
  • the method of making carton rolls according to the present invention is thus highly environmentally friendly.
  • a stationary mandrel 7 thus forming a carton tube 8, such as of the type used to make cores in toilet rolls.
  • the friction rollers 6 are merely shown to symbolize the means for rotating the tube 8 on the mandrel 7.
  • a belt mechanism will normally be used, providing a greater area of contact with the tube.
  • the carton strip 3 has previously been coated with a thin layer of adhesive of the type that can be made to change from a non-tacky to a tacky state, the non-tacky state being the state within the roll 1 and along the strip 3 as far as the activating unit 5.
  • the adhesive on the strip 3 is changed into the tacky state, in which it remains until having been incorporated in the carton tube 8. From that point, the process of removing the tube 8 from the mandrel 7 continues in any suitable manner.
  • the roll 1 is manufactured in much the same manner as known tape rolls with a coat of adhesive in an inactive state, such as dry water-soluble adhesive, used e.g. for closing and sealing cardboard boxes.
  • a supply of carton strip without adhesive e.g. a roll of carton strip as supplied by a manufacturer of such strip, is placed in a suitable unwinding stand or the like, and then pulling the far end of the strip through - a adhesive-applying unit, in which a thin layer of adhesive of the activable type referred to above is applied to the strip, further through
  • the activating unit 5 is placed at some distance from the mandrel 7, but it may just as well be placed close to it, provided - of course - that its activating function is not compromised.
  • a dried, water- soluble adhesive is used on the strip 3
  • the activating unit 5 - in the form of a heat source (not shown) - may be placed closer to the mandrel 7, even some distance downstream from the winding-on point 9, i.e. down and to the right along the mandrel 7.
  • the strip 3 is wound helically about the mandrel 7, the latter having a circular cross section allowing it to remain stationary.
  • the scope of the invention does, however, extend to processes differing from the one illustrated.
  • a strip may be wound in parallel layers on top of each other, either on a round mandrel to form a short cylindrical tube, or on a rotating mandrel having, say, a square, rectangular or other polygonal cross section, so as to form the side walls in a box.
  • a single strip 3 coated with adhesive on one side is used for making the tube 8.
  • the scope of the invention does, however, extend to processes based on two or more strips, of which one or more may not have a coat of adhesive, whereas one or more may have such a coat on both sides, so that the strips are made to interleave in a suitable manner for forming e.g. a tube.

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  • Making Paper Articles (AREA)

Abstract

Dans un procédé de production d'un tube (8) en carton par enroulement d'une bande (3) en carton avec une couche d'adhésif (non illustrée) sur un mandrin (7), une alimentation en matière (10) en carton sous forme d'une feuille large est revêtue, à l'exception de ses parties périphériques (11), d'un adhésif activable, ladite feuille large est divisée en bandes acheminées au mandrin (7) de manière que l'adhésif soit activé juste avant que la bande (3) n'atteigne le mandrin. En procédant de cette manière, on évite que l'adhésif ne se répande au cours du processus de production.
PCT/DK1998/000293 1997-07-01 1998-07-01 Procede de production de tubes en carton, appareil de production de tubes en carton par application du procede et corps tubulaire produit par application du procede WO1999001276A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP98930654A EP0993367B1 (fr) 1997-07-01 1998-07-01 Procede de production de tubes en carton, appareil de production de tubes en carton par application du procede et corps tubulaire produit par application du procede
AU81019/98A AU8101998A (en) 1997-07-01 1998-07-01 Method of making carton tubes, apparatus for making carton tubes by carrying outthe method, and tubular body made by carrying out the method
DE69804615T DE69804615T2 (de) 1997-07-01 1998-07-01 Verfahren und vorrichtung zum herstellen von gewickelten kartonrohren und so hergestellten rohren
AT98930654T ATE215441T1 (de) 1997-07-01 1998-07-01 Verfahren und vorrichtung zum herstellen von gewickelten kartonrohren und so hergestellten rohren

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP97110702.4 1997-07-01
EP97110702A EP0888877A1 (fr) 1997-07-01 1997-07-01 Procédé et dispositif pour la fabrication de tubes en carton par enroulemen et tubes ainsi obtenus

Publications (1)

Publication Number Publication Date
WO1999001276A1 true WO1999001276A1 (fr) 1999-01-14

Family

ID=8226983

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DK1998/000293 WO1999001276A1 (fr) 1997-07-01 1998-07-01 Procede de production de tubes en carton, appareil de production de tubes en carton par application du procede et corps tubulaire produit par application du procede

Country Status (5)

Country Link
EP (2) EP0888877A1 (fr)
AT (1) ATE215441T1 (fr)
AU (1) AU8101998A (fr)
DE (1) DE69804615T2 (fr)
WO (1) WO1999001276A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106863916A (zh) * 2017-03-29 2017-06-20 蒋金海 一种异形纸板及其生产工艺
US11044939B2 (en) 2015-08-28 2021-06-29 Philip Morris Products S.A. Tubular elements for smoking articles

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20010006712A1 (en) 1999-12-27 2001-07-05 Motoshige Hibino Hose of impermeability and a process for manufacturing the same
US6783623B2 (en) 2002-10-23 2004-08-31 Sonoco Development, Inc. Method of making a dry bonded paperboard structure
US20040185205A1 (en) * 2003-03-20 2004-09-23 Sonoco Development, Inc. Tube made out of pre-adhered plies
US20040265526A1 (en) * 2003-06-30 2004-12-30 The Procter & Gamble Company Spiral wound tubes, method and apparatus for forming the same
US6991682B2 (en) 2003-07-17 2006-01-31 Paper Converting Machine Company Applicator plate for an adhesive applicator of a core-making machine

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2641416A (en) * 1950-10-07 1953-06-09 Shellmar Products Corp Apparatus for and methods of aligning webs for lamination
FR1301954A (fr) * 1961-07-12 1962-08-24 Anciens Etablissements A H Mon Procédé de fabrication de tubes en papier
GB1169973A (en) * 1967-03-03 1969-11-12 Berisfords Ltd Apparatus for rendering Adhesives into Coherent Form
US3524779A (en) * 1966-08-31 1970-08-18 American Can Co Method of making wound tubular products
US3839122A (en) * 1970-01-19 1974-10-01 Johns Manville Apparatus for feeding and wrapping sheet material
GB1419647A (en) * 1972-05-22 1975-12-31 Procter & Gamble Impregnation method and apparatus
US4105824A (en) * 1975-08-25 1978-08-08 Nashua Corporation Starch-dextrine-polyacrylamide adhesive and tape
DD289971A5 (de) * 1989-12-14 1991-05-16 Fz Verpackung,De Huelse fuer schnellspinnverfahren
DE9107254U1 (de) * 1990-06-01 1991-08-14 Mauser-Werke GmbH, 50321 Brühl Aus gewickeltem und verklebtem Kraftpapier bestehende formstabile Pappkörper und Vorrichtung zu deren Herstellung

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2641416A (en) * 1950-10-07 1953-06-09 Shellmar Products Corp Apparatus for and methods of aligning webs for lamination
FR1301954A (fr) * 1961-07-12 1962-08-24 Anciens Etablissements A H Mon Procédé de fabrication de tubes en papier
US3524779A (en) * 1966-08-31 1970-08-18 American Can Co Method of making wound tubular products
GB1169973A (en) * 1967-03-03 1969-11-12 Berisfords Ltd Apparatus for rendering Adhesives into Coherent Form
US3839122A (en) * 1970-01-19 1974-10-01 Johns Manville Apparatus for feeding and wrapping sheet material
GB1419647A (en) * 1972-05-22 1975-12-31 Procter & Gamble Impregnation method and apparatus
US4105824A (en) * 1975-08-25 1978-08-08 Nashua Corporation Starch-dextrine-polyacrylamide adhesive and tape
DD289971A5 (de) * 1989-12-14 1991-05-16 Fz Verpackung,De Huelse fuer schnellspinnverfahren
DE9107254U1 (de) * 1990-06-01 1991-08-14 Mauser-Werke GmbH, 50321 Brühl Aus gewickeltem und verklebtem Kraftpapier bestehende formstabile Pappkörper und Vorrichtung zu deren Herstellung

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11044939B2 (en) 2015-08-28 2021-06-29 Philip Morris Products S.A. Tubular elements for smoking articles
CN106863916A (zh) * 2017-03-29 2017-06-20 蒋金海 一种异形纸板及其生产工艺

Also Published As

Publication number Publication date
ATE215441T1 (de) 2002-04-15
EP0888877A1 (fr) 1999-01-07
DE69804615T2 (de) 2002-10-24
DE69804615D1 (de) 2002-05-08
AU8101998A (en) 1999-01-25
EP0993367A1 (fr) 2000-04-19
EP0993367B1 (fr) 2002-04-03

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