EP2835332A1 - Verfahren zur Herstellung eines Kabels mit Einzelverpackung und durch mithilfe des Verfahrens erhaltene Kabelrolle mit Einzelverpackung - Google Patents

Verfahren zur Herstellung eines Kabels mit Einzelverpackung und durch mithilfe des Verfahrens erhaltene Kabelrolle mit Einzelverpackung Download PDF

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Publication number
EP2835332A1
EP2835332A1 EP13382321.1A EP13382321A EP2835332A1 EP 2835332 A1 EP2835332 A1 EP 2835332A1 EP 13382321 A EP13382321 A EP 13382321A EP 2835332 A1 EP2835332 A1 EP 2835332A1
Authority
EP
European Patent Office
Prior art keywords
roll
cable
cover
procedure
manufacture
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.)
Withdrawn
Application number
EP13382321.1A
Other languages
English (en)
French (fr)
Inventor
Josep María Capdevila Domingo
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.)
Grupo General Cable Sistemas SA
Original Assignee
Grupo General Cable Sistemas SA
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 Grupo General Cable Sistemas SA filed Critical Grupo General Cable Sistemas SA
Priority to EP13382321.1A priority Critical patent/EP2835332A1/de
Publication of EP2835332A1 publication Critical patent/EP2835332A1/de
Withdrawn legal-status Critical Current

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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
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • B65H54/56—Winding of hanks or skeins
    • B65H54/62—Binding of skeins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B11/00—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material
    • B65B11/50—Enclosing articles, or quantities of material, by disposing contents between two sheets, e.g. pocketed sheets, and securing their opposed free margins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B25/00—Packaging other articles presenting special problems
    • B65B25/24—Packaging annular articles, e.g. tyres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B53/00—Shrinking wrappers, containers, or container covers during or after packaging
    • B65B53/02—Shrinking wrappers, containers, or container covers during or after packaging by heat
    • B65B53/06—Shrinking wrappers, containers, or container covers during or after packaging by heat supplied by gases, e.g. hot-air jets
    • 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
    • B65H2701/30—Handled filamentary material
    • B65H2701/34—Handled filamentary material electric cords or electric power cables

Definitions

  • the invention relates to a procedure for manufacturing cable rolls, with their respective individual packaging, such cable rolls, preferably but not exclusively, being for the transport of electricity, with a copper core and one or more layers, the outermost insulation.
  • a second object of the invention is the set comprising the individual packaging with the cable roll inside, with its formal and functional characteristics.
  • this type of system also typically includes one or more ties or straps to join the various loops of the roll in one or more places.
  • Such packages in the form of covers that completely protect the cable roll are used by manually tearing the cover and cutting the desired length of cable.
  • such types of packages in the form of covers have the drawback that once the cover is removed by tearing and the straps joining the various loops of the roll are cut, the cable unravels and becomes soiled when stored and knots form when it is used again, meaning that the roll is only used partially, being difficult to store once it has lost its original roll form.
  • the purpose of this invention is to obtain a new procedure for manufacturing cable rolls, which reduces the number of parts used in the packaging while allowing the user to remove a section of cable from inside the packaging without unravelling the rest of the roll, which can then be stored in the same cover for a future occasion without the possibility of the remaining cable unwinding.
  • Another purpose of this invention is the cable roll and packaging as a unit, obtained by the aforementioned manufacturing process.
  • the proposed invention describes a procedure for the formation of a roll of electrically conductive cable, preferably with a section of 0.5 mm 2 to 10 mm 2 , and the subsequent inclusion thereof in individual packaging in the form of a plastic cover made of heat-shrink PVC heat-shrink or any other material with similar properties to PVC.
  • Another object of the invention is the unit comprising the cable roll along with the individual cover, which as one of the objects of the invention has been designed to protect the roll during storage and distribution, until purchased by the user, at which time, thanks to the characteristics of the cover, allows the dispensing of the cable in sections without the cable, which is arranged inside the aforementioned cover, becoming unravelled, while the cover remains sufficiently undamaged for the remaining cable to be stored in the form of a roll inside.
  • One of the advantages of the cable+cover unit is that no ties or straps are required to hold the loops of the roll together, thereby eliminating a component of the cable+cover unit while eliminating a stage of assembly.
  • this cable+cover unit makes it possible to store the cable remaining after an operation in roll form more than once, thus ensuring that the excess cable remains perfectly coiled and neatly stored for subsequent use.
  • the temperature in the first heating mantle is between 120 and 160°, preferably for about 2-5 seconds, and in the second, between 100 and 140°, and for about 5 to 20 seconds.
  • PVC film arises from the surprising properties this material has shown in this procedure, compared with many empirical tests performed by the applicant with other possible materials.
  • the PVC film unlike other similar materials, is able to cool very rapidly (i.e. it shows extremely fast shrinking times, much faster than other materials tested, such as polyethylene films) and therefore clings rapidly to the cable roll.
  • Another advantage shown by PVC for this procedure is the welding at the edges, achieving a very strong weld of the latter.
  • the PVC film used is preferably a rigid PVC film with a thickness of between 40 and 60 microns, preferably 50 microns.
  • the film dispenser is vertical, as this has a shrinkage of about 60% in a longitudinal direction and about 10% in a horizontal direction, achieving a strong grip around the roll, thereby eliminating the need for tying the cable loops.
  • This cover can include two or more seams on the perimeter of the cover, which consists of two pre-cut sheets of PVC film, which surround the cable roll above and below, the length of the cable roll for this invention being from 2 to 30 metres, by way of example but with other lengths being possible.
  • the latter starts with the unwinding of a large capacity cable (19) reel (30), to minimize the disruption of the procedure and reduction of performance of the latter, passing the cable (19) through a spark tester (21) to check (19) and detect perforations in the cable (19) cover (11).
  • the cable (19) then enters a roll former (14) with vertical discs (30) of various diameters for the coiling of (19), followed by the formation of the cover (11) by the welding of films supplied vertically and cut to predetermined formats to obtain sheets (13-14), which are placed in front of and behind the uncovered roll (14), followed by the welding of these sheets (13-14) with one or more seams (12), located in the perimeter zone (31), using the relevant electric resistors.
  • the covered (11) roll (10) is then transferred by any known means to heating mantles (27), where the cover (11) is shrunk to cover the whole roll (14).
  • cover (11) is punched manually or automatically, folding the film towards the inside of (10), followed by the labelling (17) of the roll (10) on the upper crown area (16).
  • the roll (10), as shown in Figure 2 and 3 contains a set of cable loops (19) with one end (18) facing slightly towards the perimeter zone (31) of the surface of the cover.
  • the cable (19) end (18) is on the inside of the cover (11), preventing it being pulled while on display in shops and stores.
  • the user wants to use the roll (10) he/she pierces slightly the part of the perimeter zone facing (18) and pulls on the cable (19), then cutting the desired length with a suitable tool.
  • the cover (11), as shown in Figure 3 , has respective seams (12) joining its two halves, and has a core and/or hole (15) to allow placement in a display with a rod not shown in the figures that pass through (15).

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
EP13382321.1A 2013-08-08 2013-08-08 Verfahren zur Herstellung eines Kabels mit Einzelverpackung und durch mithilfe des Verfahrens erhaltene Kabelrolle mit Einzelverpackung Withdrawn EP2835332A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP13382321.1A EP2835332A1 (de) 2013-08-08 2013-08-08 Verfahren zur Herstellung eines Kabels mit Einzelverpackung und durch mithilfe des Verfahrens erhaltene Kabelrolle mit Einzelverpackung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP13382321.1A EP2835332A1 (de) 2013-08-08 2013-08-08 Verfahren zur Herstellung eines Kabels mit Einzelverpackung und durch mithilfe des Verfahrens erhaltene Kabelrolle mit Einzelverpackung

Publications (1)

Publication Number Publication Date
EP2835332A1 true EP2835332A1 (de) 2015-02-11

Family

ID=49209308

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13382321.1A Withdrawn EP2835332A1 (de) 2013-08-08 2013-08-08 Verfahren zur Herstellung eines Kabels mit Einzelverpackung und durch mithilfe des Verfahrens erhaltene Kabelrolle mit Einzelverpackung

Country Status (1)

Country Link
EP (1) EP2835332A1 (de)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105540340A (zh) * 2016-01-23 2016-05-04 桂林航天工业学院 一种线缆生产中旋转式送盘和送膜的装置
CN109969446A (zh) * 2019-03-12 2019-07-05 安徽信息工程学院 快递打包装置及其打包方法
CN110683091A (zh) * 2019-09-09 2020-01-14 衢州学院 卷线打包机
CN111792133A (zh) * 2020-07-27 2020-10-20 山东三同新材料股份有限公司 一种通用绳盘自动化包装机
CN115783363A (zh) * 2022-12-20 2023-03-14 江苏保捷精锻有限公司 一种高精度金属制品的包装装置
CN116654385A (zh) * 2023-08-01 2023-08-29 合肥优尔电子科技有限公司 一种电缆包装设备及其包装方法

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3700185A (en) * 1970-02-17 1972-10-24 Anaconda Wire & Cable Co Dispensable coil package
US3915301A (en) * 1971-02-08 1975-10-28 Owens Corning Fiberglass Corp Covered tubular package of glass roving and method of making
US4643305A (en) * 1984-03-30 1987-02-17 Manufacture De Rougement Method for obtaining a wire coil wound to a variable diameter which is packaged onto a display backing and the product obtained thereby
EP0426614A2 (de) * 1989-11-02 1991-05-08 Nokia-Maillefer Holding S.A. Verfahren und Maschine zum Ausbilden einer Rolle drahtförmigen Materials
WO1999015409A1 (en) * 1997-09-25 1999-04-01 Extena Plast Ab Method and device for coiling flexible elongated elements to in a line arranged fractional coils and wrapping these with a protective film of flexible material and a packing of wrapped coils manufactured in accordance with the method of the invention
US20010036521A1 (en) * 1996-06-07 2001-11-01 Allen C. Williams, Jr. Package having a multilayer film disposed around a layered coil of filament strands
US20100139211A1 (en) * 2008-12-10 2010-06-10 Brian Moore Blower type stretch wrapper module for coils
GB2468536A (en) * 2009-03-13 2010-09-15 Pipecoil Technology Ltd Coil winding and wrapping apparatus
WO2011093806A2 (en) * 2010-02-01 2011-08-04 Domeks Makine Limited Sirketi A machine performing the cable winding in the form of coil and spool

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3700185A (en) * 1970-02-17 1972-10-24 Anaconda Wire & Cable Co Dispensable coil package
US3915301A (en) * 1971-02-08 1975-10-28 Owens Corning Fiberglass Corp Covered tubular package of glass roving and method of making
US4643305A (en) * 1984-03-30 1987-02-17 Manufacture De Rougement Method for obtaining a wire coil wound to a variable diameter which is packaged onto a display backing and the product obtained thereby
EP0426614A2 (de) * 1989-11-02 1991-05-08 Nokia-Maillefer Holding S.A. Verfahren und Maschine zum Ausbilden einer Rolle drahtförmigen Materials
US20010036521A1 (en) * 1996-06-07 2001-11-01 Allen C. Williams, Jr. Package having a multilayer film disposed around a layered coil of filament strands
WO1999015409A1 (en) * 1997-09-25 1999-04-01 Extena Plast Ab Method and device for coiling flexible elongated elements to in a line arranged fractional coils and wrapping these with a protective film of flexible material and a packing of wrapped coils manufactured in accordance with the method of the invention
US20100139211A1 (en) * 2008-12-10 2010-06-10 Brian Moore Blower type stretch wrapper module for coils
GB2468536A (en) * 2009-03-13 2010-09-15 Pipecoil Technology Ltd Coil winding and wrapping apparatus
WO2011093806A2 (en) * 2010-02-01 2011-08-04 Domeks Makine Limited Sirketi A machine performing the cable winding in the form of coil and spool

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105540340A (zh) * 2016-01-23 2016-05-04 桂林航天工业学院 一种线缆生产中旋转式送盘和送膜的装置
CN105540340B (zh) * 2016-01-23 2018-09-07 桂林航天工业学院 一种线缆生产中旋转式送盘和送膜的装置
CN109969446A (zh) * 2019-03-12 2019-07-05 安徽信息工程学院 快递打包装置及其打包方法
CN110683091A (zh) * 2019-09-09 2020-01-14 衢州学院 卷线打包机
CN111792133A (zh) * 2020-07-27 2020-10-20 山东三同新材料股份有限公司 一种通用绳盘自动化包装机
CN115783363A (zh) * 2022-12-20 2023-03-14 江苏保捷精锻有限公司 一种高精度金属制品的包装装置
CN115783363B (zh) * 2022-12-20 2023-10-31 江苏保捷精锻有限公司 一种高精度金属制品的包装装置
CN116654385A (zh) * 2023-08-01 2023-08-29 合肥优尔电子科技有限公司 一种电缆包装设备及其包装方法
CN116654385B (zh) * 2023-08-01 2023-10-10 合肥优尔电子科技有限公司 一种电缆包装设备及其包装方法

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