MX2009007154A - Aparato y metodo para enrollar peliculas sobre un rollo de pelicula. - Google Patents

Aparato y metodo para enrollar peliculas sobre un rollo de pelicula.

Info

Publication number
MX2009007154A
MX2009007154A MX2009007154A MX2009007154A MX2009007154A MX 2009007154 A MX2009007154 A MX 2009007154A MX 2009007154 A MX2009007154 A MX 2009007154A MX 2009007154 A MX2009007154 A MX 2009007154A MX 2009007154 A MX2009007154 A MX 2009007154A
Authority
MX
Mexico
Prior art keywords
film
edges
film edges
folding film
stretched films
Prior art date
Application number
MX2009007154A
Other languages
English (en)
Inventor
Shaun Eugene Pirtle
Khurrum Shamsi
Robert Earl Cochlin
Original Assignee
Paragon Films Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=41529435&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX2009007154(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Paragon Films Inc filed Critical Paragon Films Inc
Publication of MX2009007154A publication Critical patent/MX2009007154A/es

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H18/00Winding webs
    • B65H18/08Web-winding mechanisms
    • B65H18/10Mechanisms in which power is applied to web-roll spindle
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING 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
    • B31FMECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F1/00Mechanical deformation without removing material, e.g. in combination with laminating
    • B31F1/0003Shaping by bending, folding, twisting, straightening, flattening or rim-rolling; Shaping by bending, folding or rim-rolling combined with joining; Apparatus therefor
    • B31F1/0006Bending or folding; Folding edges combined with joining; Reinforcing edges during the folding thereof
    • B31F1/0009Bending or folding; Folding edges combined with joining; Reinforcing edges during the folding thereof of plates, sheets or webs
    • B31F1/0016Folding edges; Folding edges combined with joining; Reinforcing edges during the folding thereof, e.g. by introducing a thread; Folding the edges of a sheathing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING 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
    • B31FMECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F7/00Processes not otherwise provided for
    • B31F7/006Processes not otherwise provided for edges, e.g. sheet edges
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H45/00Folding thin material
    • B65H45/12Folding articles or webs with application of pressure to define or form crease lines
    • B65H45/22Longitudinal folders, i.e. for folding moving sheet material parallel to the direction of movement
    • 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
    • B65H2301/4143Performing winding process
    • B65H2301/41432Performing winding process special features of winding process
    • B65H2301/414322Performing winding process special features of winding process oscillated winding, i.e. oscillating the axis of the winding roller or material
    • 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
    • B65H2301/4148Winding slitting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00Handled material; Storage means
    • B65H2701/10Handled articles or webs
    • B65H2701/11Dimensional aspect of article or web
    • B65H2701/112Section geometry
    • B65H2701/1123Folded article or web
    • B65H2701/11234C-folded
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00Handled material; Storage means
    • B65H2701/10Handled articles or webs
    • B65H2701/17Nature of material
    • B65H2701/175Plastic
    • B65H2701/1752Polymer film
    • 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.]
    • Y10T428/2419Fold at edge
    • 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.]
    • Y10T428/24942Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • Y10T428/2495Thickness [relative or absolute]
    • 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
    • Y10T428/31504Composite [nonstructural laminate]
    • Y10T428/31855Of addition polymer from unsaturated monomers
    • Y10T428/31909Next to second addition polymer from unsaturated monomers
    • Y10T428/31913Monoolefin polymer

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Winding Of Webs (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Wrappers (AREA)
  • Packages (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)

Abstract

Un problema con las películas elásticas convencionales es que los bordes de la película pueden dañarse fácilmente, lo cual puede resultar en un desgarre o falla de la película durante el uso. Doblar los bordes de películas puede reducir el daño pero produce rollos no uniformes de película que son difíciles de desenrollar. La presente descripción describe dispositivos, sistemas y métodos en proceso para oscilar la película para evitar el apilado de los bordes doblados cuando la película se enrolle sobre un rollo de película. La presente descripción también describe dispositivo, sistemas, y métodos en proceso para atrapar aire entre las capas de la película conforme se enrolle sobre un rolle de película. Como resultado, la película que es menos susceptible a daño y más fácil de utilizar.
MX2009007154A 2008-07-21 2009-06-30 Aparato y metodo para enrollar peliculas sobre un rollo de pelicula. MX2009007154A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8239808P 2008-07-21 2008-07-21

Publications (1)

Publication Number Publication Date
MX2009007154A true MX2009007154A (es) 2010-03-24

Family

ID=41529435

Family Applications (3)

Application Number Title Priority Date Filing Date
MX2009007154A MX2009007154A (es) 2008-07-21 2009-06-30 Aparato y metodo para enrollar peliculas sobre un rollo de pelicula.
MX2009007153A MX2009007153A (es) 2008-07-21 2009-06-30 Aparato y metodo para doblar bordes de pelicula.
MX2009007155A MX2009007155A (es) 2008-07-21 2009-06-30 Pelicula orientada producida en proceso para su uso en el mercado de peliculas elasticas.

Family Applications After (2)

Application Number Title Priority Date Filing Date
MX2009007153A MX2009007153A (es) 2008-07-21 2009-06-30 Aparato y metodo para doblar bordes de pelicula.
MX2009007155A MX2009007155A (es) 2008-07-21 2009-06-30 Pelicula orientada producida en proceso para su uso en el mercado de peliculas elasticas.

Country Status (3)

Country Link
US (7) US8221298B2 (es)
CA (3) CA2669466C (es)
MX (3) MX2009007154A (es)

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US20110151217A1 (en) * 2009-12-18 2011-06-23 Paragon Films, Inc. Oriented Film Produced In-Process for Use in the Power Stretch Film Market
ITRM20120466A1 (it) * 2012-10-01 2014-04-02 Akro Flex S A S Di Garegnani Anton Io & C "apparato per la realizzazione di un film estensibile costituito da strisce bordate avvolte su una stessa bobina"
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CN106742698B (zh) * 2016-12-13 2019-07-12 厦门聚富塑胶制品有限公司 一种拉伸缠绕膜的纸芯及拉伸缠绕膜的制造装置
CN110203731A (zh) * 2019-06-13 2019-09-06 六安堰山自动化设备销售有限公司 一种铝箔收卷装置
US20220371845A1 (en) * 2019-09-18 2022-11-24 Windmöller & Hölscher Kg Winding Device for Winding a Material Web
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EP4306466A1 (de) 2022-07-13 2024-01-17 SML Maschinengesellschaft m.b.H. Verfahren zum aufwickeln einer materialbahn und wickelvorrichtung

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Also Published As

Publication number Publication date
US20130244854A1 (en) 2013-09-19
US8221298B2 (en) 2012-07-17
US20100012764A1 (en) 2010-01-21
US8475349B2 (en) 2013-07-02
US20130079210A1 (en) 2013-03-28
US20100015393A1 (en) 2010-01-21
US20130161860A1 (en) 2013-06-27
CA2669466C (en) 2013-10-22
US8100356B2 (en) 2012-01-24
US20100015422A1 (en) 2010-01-21
CA2669466A1 (en) 2010-01-21
CA2669502C (en) 2014-10-14
CA2669504A1 (en) 2010-01-21
US20130059715A1 (en) 2013-03-07
MX2009007155A (es) 2010-04-21
US8777829B2 (en) 2014-07-15
MX2009007153A (es) 2010-03-01
CA2669502A1 (en) 2010-01-21

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