ES2124991T3 - Rollo de material alargado, su procedimiento de produccion y medios que permiten poner este ultimo en practica. - Google Patents

Rollo de material alargado, su procedimiento de produccion y medios que permiten poner este ultimo en practica.

Info

Publication number
ES2124991T3
ES2124991T3 ES95900970T ES95900970T ES2124991T3 ES 2124991 T3 ES2124991 T3 ES 2124991T3 ES 95900970 T ES95900970 T ES 95900970T ES 95900970 T ES95900970 T ES 95900970T ES 2124991 T3 ES2124991 T3 ES 2124991T3
Authority
ES
Spain
Prior art keywords
roll
practice
last
allow
nucleus
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.)
Expired - Lifetime
Application number
ES95900970T
Other languages
English (en)
Inventor
Anders Andersson
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.)
Essity Hygiene and Health AB
Original Assignee
SCA Molnlycke AB
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 SCA Molnlycke AB filed Critical SCA Molnlycke AB
Application granted granted Critical
Publication of ES2124991T3 publication Critical patent/ES2124991T3/es
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
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • 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
    • B31C11/02—Machinery for winding combined with other machinery for additionally shaping the articles
    • 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
    • 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
    • B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
    • B65H19/28—Attaching the leading end of the web to the replacement web-roll core or spindle

Landscapes

  • Replacement Of Web Rolls (AREA)
  • Winding Of Webs (AREA)
  • Sanitary Thin Papers (AREA)

Abstract

LA INVENCION SE REFIERE A UN ROLLO DE UN MATERIAL ALARGADO, POR EJEMPLO, PAPEL HIGIENICO. EL ROLLO SE ENROLLA SOBRE UN NUCLEO DISPUESTO EN EL CENTRO DEL ROLLO, CUYO NUCLEO CONSISTE EN UNA SERIE DE VUELTAS DEL MATERIAL Y FIJADAS ENTRE SI. LA INVENCION SE CARACTERIZA PORQUE EL ROLLO TIENE FORMA ELIPTICA U OVAL COMPRIMIDA Y EL NUCLEO ES ELASTICO DE MODO QUE SE PUEDE AGRANDAR AL DESCOMPRIMIDO SI SE EJERCE UNA PRESION CONTRA LOS LADOS MAS CORTOS DE LA ELIPSE. LA INVENCION TAMBIEN SE REFIERE A UN METODO PARA LA PRODUCCION DEL ROLLO Y A UN ELEMENTO PARA LLEVARLO A CABO, CUYO ELEMENTO SE CARACTERIZA PORQUE EN UN EXTREMO DEL EJE DE ENROLLAMIENTO HAY DISPUESTAS DOS BANDAS TRANSPORTADORAS CONVERGENTES, QUE SE ACCIONAN DE FORMA SINCRONA, Y QUE COMPRIMEN EL ROLLO JUSTO DESPUES DE SU ENROLLAMIENTO.
ES95900970T 1993-11-08 1994-11-04 Rollo de material alargado, su procedimiento de produccion y medios que permiten poner este ultimo en practica. Expired - Lifetime ES2124991T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9303669A SE505508C2 (sv) 1993-11-08 1993-11-08 Rulle av banformigt material, förfarande för framställning av en sådan samt anordning för utövande av förfarandet
PCT/SE1994/001041 WO1995013183A1 (en) 1993-11-08 1994-11-04 Roll of elongated material, method for the production thereof and means for carrying out the method

Publications (1)

Publication Number Publication Date
ES2124991T3 true ES2124991T3 (es) 1999-02-16

Family

ID=20391667

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95900970T Expired - Lifetime ES2124991T3 (es) 1993-11-08 1994-11-04 Rollo de material alargado, su procedimiento de produccion y medios que permiten poner este ultimo en practica.

Country Status (6)

Country Link
EP (1) EP0728067B1 (es)
AU (1) AU1037595A (es)
DE (1) DE69414126T2 (es)
ES (1) ES2124991T3 (es)
SE (1) SE505508C2 (es)
WO (1) WO1995013183A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160137398A1 (en) * 2014-11-17 2016-05-19 Georgia-Pacific Consumer Products Lp Compressed Hollow Coreless Re-Formable Roll Products
PL3436087T3 (pl) 2016-04-01 2020-08-10 Essity Operations France Bezrdzeniowa rolka arkusza chłonnego i sposób jej wytwarzania
US10213066B2 (en) 2016-04-01 2019-02-26 Essity Operations France Coreless roll of absorbent sheet and method for manufacturing the same
CN108357738B (zh) * 2017-04-06 2019-08-02 山鹰国际控股股份公司 一种多规格纸卷输送包装自动化生产线及方法
RU2754029C1 (ru) 2017-09-29 2021-08-25 Эссити Хайджин Энд Хелт Актиеболаг Рулон абсорбирующего листа без втулки и способ его изготовления
EP3688224B1 (en) 2017-09-29 2022-06-15 Essity Hygiene and Health Aktiebolag Coreless roll of absorbent sheet and method for manufacturing the same
CN111133148B (zh) 2017-09-29 2021-07-13 易希提卫生与保健公司 吸收性片材的无芯卷及其制造方法
GB2586159B (en) * 2019-08-08 2023-11-01 Kimberly Clark Co Apparatus and methods for compressing stacks of articles
US20260035194A1 (en) * 2024-07-30 2026-02-05 Bw Converting S.P.A. Method and Apparatus For Producing Coreless Roll Products

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3837138A (en) * 1973-02-23 1974-09-24 Johns Manville Method and apparatus for compressing material and enclosing the same in a plastic film
SE399694B (sv) * 1976-05-19 1978-02-27 Moelnlycke Ab Rulle av banformigt material
US4762061A (en) * 1984-03-30 1988-08-09 Kouzou Watanabe Method of producing compressed roll of paper

Also Published As

Publication number Publication date
WO1995013183A1 (en) 1995-05-18
DE69414126D1 (de) 1998-11-26
EP0728067A1 (en) 1996-08-28
DE69414126T2 (de) 1999-06-02
AU1037595A (en) 1995-05-29
SE505508C2 (sv) 1997-09-08
SE9303669L (sv) 1995-05-09
EP0728067B1 (en) 1998-10-21
SE9303669D0 (sv) 1993-11-08

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