EP1630109B1 - Behälter für Rollen flexiblen Materials - Google Patents

Behälter für Rollen flexiblen Materials Download PDF

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Publication number
EP1630109B1
EP1630109B1 EP04425655A EP04425655A EP1630109B1 EP 1630109 B1 EP1630109 B1 EP 1630109B1 EP 04425655 A EP04425655 A EP 04425655A EP 04425655 A EP04425655 A EP 04425655A EP 1630109 B1 EP1630109 B1 EP 1630109B1
Authority
EP
European Patent Office
Prior art keywords
container
wings
sheets
sheet
lines
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 - Fee Related
Application number
EP04425655A
Other languages
English (en)
French (fr)
Other versions
EP1630109A1 (de
Inventor
Stefano Giorgi
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.)
Complastex SpA
Original Assignee
Complastex SpA
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 Complastex SpA filed Critical Complastex SpA
Priority to DE602004031217T priority Critical patent/DE602004031217D1/de
Priority to EP04425655A priority patent/EP1630109B1/de
Publication of EP1630109A1 publication Critical patent/EP1630109A1/de
Application granted granted Critical
Publication of EP1630109B1 publication Critical patent/EP1630109B1/de
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/02—Containers, packaging elements or packages, specially adapted for particular articles or materials for annular articles
    • B65D85/04—Containers, packaging elements or packages, specially adapted for particular articles or materials for annular articles for coils of wire, rope or hose
    • 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
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/18—Constructional details
    • B65H75/22—Constructional details collapsible; with removable parts
    • B65H75/2209—Constructional details collapsible; with removable parts collapsible by use of hinged or slidable parts; foldable without removing parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/20—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding-up portions connected to a central panel from all sides to form a container body, e.g. of tray-like form
    • B65D5/2014—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding-up portions connected to a central panel from all sides to form a container body, e.g. of tray-like form the central panel having a non rectangular shape
    • B65D5/2033—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding-up portions connected to a central panel from all sides to form a container body, e.g. of tray-like form the central panel having a non rectangular shape polygonal having more than four sides, e.g. hexagonal, octogonal
    • 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
    • B65H2701/50—Storage means for webs, tapes, or filamentary material
    • B65H2701/51—Cores or reels characterised by the material
    • B65H2701/511—Cores or reels characterised by the material essentially made of sheet material
    • B65H2701/5112—Paper or plastic sheet material
    • 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
    • B65H2701/50—Storage means for webs, tapes, or filamentary material
    • B65H2701/53—Adaptations of cores or reels for special purposes
    • B65H2701/532—Tearable or frangible cores or reels

Definitions

  • the present invention relates to a container of the type having a core element on which flexible elongated objects are wound in order to arrange them compact assisting their transport and/or storage.
  • cardboard supports 101 exist having a core element 105 on which flexible elongated elements 115, for example metal wire, yarn, rubber seals, are wound into spools or coils to assist their transport and storage.
  • flexible elongated elements 115 for example metal wire, yarn, rubber seals
  • the flexible material 115 is wound about core element 105 of support 101 for example arranging support 101 on a rotating shaft 110 of a manual or motor driven winding device ( figures 3 and 4 ).
  • a spool 115, or a coil about support 101, the former is arranged, singularly or with other coils or spools, in a box 120 or another protecting cover for then being transported or stored ( figures 5 and 6 ).
  • the spool or coil can be simply wrapped with a strip of cardboard or plastics.
  • US3329529 discloses a container as defined in the preamble of claim 1.
  • Sheets 12 have a circular tear-off line for removing integrally side panels 18-21 and a peripheral portion of sheets 12, and leave free a reel from which the flexible elongated material can be unwound.
  • the main feature is to provide wings foldably connected to the first and to the second sheet, said wings being folded in use with respect to the sheets in order to bring the container from an open configuration, where the wings lay in the plane of the first and of the second sheet, to a closed configuration, wherein the wings are transversal with respect to the plane of the first and of the second sheet and contain the core element.
  • the wings are foldably connected to the sheets along a tear-off line. This way, by removing in use the wings a coil is obtained on which the flexible material is wound comprising the single core element laterally defined by the sheets Further tear-off lines are provided on the sheets.
  • corresponding wings i.e. which overlap once assembled the container, have mutual engagement elements suitable for keeping the container in a closed configuration.
  • each sheet and at least one of the wings to it connected at least one opening can be made.
  • the or each opening can be used to assist finishing operations of the container in the closed configuration such as the union of the overlapping wings with adhesive tape, or by stapling.
  • first and the second sheet can be made of material selected from the group: paper material, plastic material, in particular polypropylene, polyethylene, foldable metal material.
  • the core element can be a tubular element, for example of cardboard or plastics, having two ends connected respectively to the first sheet and to the second sheet.
  • the first and the second sheet have a central hole and a plurality of foldable wings arranged peripherally about the central hole where the respective flexible portions of the two sheets have ends connected to each other.
  • the foldable wings can move from a first position, where they lay in the plane of the relative sheet, to a second position, where they are inclined and within the planes of the sheets in order to form said core element.
  • the first and the second sheet lay in planes substantially parallel both at the first and the second position. More in detail, the diameter of the hole increases running from the first to the second position by folding the foldable wings.
  • the hole can be used for engaging with the container on winding shaft, manual or motor driven, which causes the object of flexible material to be wound about the core element del container.
  • a container for elongated elements of flexible material for example seals for doors or windows, according to the present invention, comprises a first sheet 5a, for example of paper material, and a second sheet 5b, which are also of paper material, parallel to each other, and among which a core element 15 is located on which the elongated elements of flexible material 25 are wound.
  • each sheet 5a, or 5b has wings 6 foldable with respect to each other along folding lines 9. This allows bringing container 10 from an open configuration, where wings 6 lay in the plane of the sheets 5a and 5b ( figure 9 ), to a closed configuration where wings 6 are transversal with respect to the plane of the two sheets 5a and 5b and contain core element 15 ( figure 10 ).
  • first sheet 5a and second sheet 5b have a plurality of foldable wings, or "triangles", 12 that are folded from a first position, where they lay in the plane of the relative sheet and are adjacent to each other ( figure 8 ), to a second position, where they are inclined with respect to the relative sheet and are distanced from each other ( figure 9 ).
  • the foldable wings 12 are connected at the respective ends and in the second position they form core element 15 on which, before winding the flexible elongated material 25, it is possible to position a cylindrical reinforcement not shown.
  • core element 15 can be a tubular element engaged respectively to the two sheets.
  • first sheet 5a and second sheet 5b have a central portion 16, for example of octagonal shape, and four angle portions 17, which are separated from the central portion 16 by further tear-off lines 27.
  • First sheet 5a and second sheet 5b of paper material are arranged substantially parallel both at the first and the second position.
  • first sheet 5a and second sheet 5b are connected to the flexible portions 12 by means of staples 22.
  • the winding step of flexible element 25 about core element 15 is made when the container is in an open configuration, with sheets 5a and 5b distanced to allow the access to core element 15 ( figure 9 ).
  • the flexible elements 12 of the central portion 16 are folded and form a hole 30, which is large enough to allow an engagement with container 10 on a shaft of a winding device, manual or motor driven, for winding the flexible material 25 about core element 15 as already described with reference to the prior art.
  • the overlapping wings are constrained with respect to each other by means of mutual engagement elements 8 that allow keeping container 10 same in the closed configuration.
  • mutual engagement elements 8 that allow keeping container 10 same in the closed configuration.
  • the tear-off lines 7 define on wings 6 a retractable portion in container 10 for assisting the step of separation of wings 6 from sheets 5.
  • the separation of wings 11 from sheets 5 is then completed following the tear-off lines 37 and the further tear-off lines 27 in order to obtain a coil supporting core element 15, on which the flexible elongated element 25 is wound, and with portions 16 ( figure 12 ).
  • the coil 50 can then be mounted on an unwinding shaft about which it is caused to rotate pulling the flexible elongated element 25 for causing the coil to unwind.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)

Claims (8)

  1. Behälter für flexibles, gestrecktes Material, umfassend:
    - eine erste und eine zweite Platte (5a, 5b), die parallel zueinander sind;
    - ein Kernelement (15), das sich zwischen der ersten und der zweiten Platte (5a, 5b) befindet, und auf dem das flexible, gestreckte Material (25) aufgewickelt sein kann;
    - Flügel (6), die Falzlinien (9) entlang in Bezug zueinander falzbar sind und mit der ersten und der zweiten Platte (5a, 5b) verbunden sind, wobei die Flügel (6) im Gebrauch bezüglich der Platten (5a, 5b) die Falzlinien (9) entlang gefaltet werden, um den Behälter (10) aus einer offenen Konfiguration, in der die Flügel (6) in der Ebene der ersten und zweiten Platte (5a, 5b) liegen, in eine geschlossene Konfiguration zu bringen, in der die Flügel (6) bezüglich der Ebene der ersten und zweiten Platte quer verlaufen und das Kernelement (15) enthalten,
    - wobei die Flügel mit Abreißlinien (37) versehen sind, die die Falzlinien (9) entlang angeordnet sind, wobei durch Entfernen der Flügel (6) im Gebrauch eine Spule (50) erzielt ist, auf die das flexible, gestreckte Material (25) aufgewickelt ist, wobei die Spule das Kernelement (15) umfasst und seitlich durch die Platten (5a, 5b) definiert ist;
    dadurch gekennzeichnet, dass
    - die Platten vier Winkelabschnitte (17) aufweisen, die von einem mittigen Abschnitt (16) durch weitere Abreißlinien (27) getrennt sind, welche zwischen den Abreißlinien (37) vorgesehen sind, die die Falzlinien (9) entlang angeordnet sind,
    - und die Flügel ebenfalls mit Abreißlinien (7) versehen sind, die einen einklappbaren Abschnitt auf den Flügeln (6) definieren;
    - sodass es an den Abreißlinien (7), die einen einziehbaren Abschnitt definieren, möglich ist, durch Entfernen eines einzigen Abschnitts (11) eine Öffnung (35) in dem Behälter (10) auszubilden, wodurch eine Inspektion des Materials (25, 26) in dem Behälter (10) ermöglicht ist.
  2. Behälter nach Anspruch 1, wobei zugehörige Flügel (6), d.h. jene, die nach dem Zusammenbauen des Behälters überlappen, gegenseitige Eingriffselemente (8) aufweisen, die zum Halten des Behälters (10) in einer geschlossenen Konfiguration geeignet sind.
  3. Behälter nach Anspruch 1, wobei zwischen jeder Platte (5a, 5b) und zumindest einem der Flügel (6), der damit verbunden ist, zumindest eine Öffnung (13) vorgesehen ist.
  4. Behälter nach Anspruch 1, wobei die erste und die zweite Platte aus Material hergestellt sind, das aus einer Gruppe ausgewählt ist, die durch Folgendes gebildet ist: Papiermaterial, Kunststoffmaterial, insbesondere Polypropylen, Polyethylen, falzbares Metallmaterial.
  5. Behälter nach Anspruch 1, wobei das Kernelement (15) ein röhrenförmiges Element mit zwei Enden ist, die jeweils mit der ersten Platte und der zweiten Platte verbunden sind.
  6. Behälter nach Anspruch 1, wobei die erste und zweite Platte (5a, 5b) ein mittiges Loch (30) und mehrere falzbare Flügel (12) aufweisen, die umfänglich um das mittige Loch (30) angeordnet sind, wo die jeweiligen falzbaren Flügel (12) der Platten (5a, 5b) Enden aufweisen, die miteinander verbunden sind.
  7. Behälter nach Anspruch 6, wobei die falzbaren Flügel (12) aus einer ersten Position, in der sie in der Ebene der jeweiligen Platte (5a, 5b) liegen, in eine zweite Position falzbar sind, in der sie bezüglich der jeweiligen Platte und innerhalb der Ebenen der Platten geneigt sind, um das Kernelement (15) auszubilden.
  8. Behälter nach Anspruch 7, wobei die erste und zweite Platte (5a, 5b) in Ebenen liegen, die sowohl in der ersten Position als auch in der zweiten Position im Wesentlichen parallel sind, wobei der Durchmesser des Lochs im Durchgang von der ersten Position in die zweite Position durch Falzen der falzbaren Flügel (12) zunimmt.
EP04425655A 2004-08-31 2004-08-31 Behälter für Rollen flexiblen Materials Expired - Fee Related EP1630109B1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE602004031217T DE602004031217D1 (de) 2004-08-31 2004-08-31 Behälter für Rollen flexiblen Materials
EP04425655A EP1630109B1 (de) 2004-08-31 2004-08-31 Behälter für Rollen flexiblen Materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04425655A EP1630109B1 (de) 2004-08-31 2004-08-31 Behälter für Rollen flexiblen Materials

Publications (2)

Publication Number Publication Date
EP1630109A1 EP1630109A1 (de) 2006-03-01
EP1630109B1 true EP1630109B1 (de) 2011-01-26

Family

ID=34932743

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04425655A Expired - Fee Related EP1630109B1 (de) 2004-08-31 2004-08-31 Behälter für Rollen flexiblen Materials

Country Status (2)

Country Link
EP (1) EP1630109B1 (de)
DE (1) DE602004031217D1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014027972A2 (en) * 2012-07-20 2014-02-20 Conta Elasktik Urunler San. Ve Tic. A.S. Universal roll box
CN113428515A (zh) * 2021-07-29 2021-09-24 东莞市美盈森环保科技有限公司 一种线材的包装结构

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB250470A (en) * 1925-09-25 1926-04-15 Alfred Walter Saulter Improvements in or relating to the packing of wire or the like
GB517564A (en) * 1938-06-27 1940-02-02 Jones Stroud & Company Ltd An improved packet, wrapper or container for braid, tape, cord, yarn or the like
US2596970A (en) * 1950-04-03 1952-05-20 John W Adams Coil packaging
US2724538A (en) * 1952-09-10 1955-11-22 Lewin Mathes Company Packaging materials
US3329259A (en) * 1965-10-13 1967-07-04 Owens Illinois Inc Combination reel and shipping container
GB1187321A (en) * 1967-03-02 1970-04-08 Hugh Stevenson & Sons Ltd Improvements in or relating to Cardboard Containers for Dispensing Rolled Sheet or Filamentary Material

Also Published As

Publication number Publication date
DE602004031217D1 (de) 2011-03-10
EP1630109A1 (de) 2006-03-01

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