EP1010659A2 - Bobine d'enroulement - Google Patents

Bobine d'enroulement Download PDF

Info

Publication number
EP1010659A2
EP1010659A2 EP99122451A EP99122451A EP1010659A2 EP 1010659 A2 EP1010659 A2 EP 1010659A2 EP 99122451 A EP99122451 A EP 99122451A EP 99122451 A EP99122451 A EP 99122451A EP 1010659 A2 EP1010659 A2 EP 1010659A2
Authority
EP
European Patent Office
Prior art keywords
flange
coil core
winding
winding spool
core
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.)
Granted
Application number
EP99122451A
Other languages
German (de)
English (en)
Other versions
EP1010659A3 (fr
EP1010659B1 (fr
Inventor
Manfred Häfner
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.)
Haefner and Krullmann GmbH
Original Assignee
Haefner and Krullmann GmbH
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 Haefner and Krullmann GmbH filed Critical Haefner and Krullmann GmbH
Publication of EP1010659A2 publication Critical patent/EP1010659A2/fr
Publication of EP1010659A3 publication Critical patent/EP1010659A3/fr
Application granted granted Critical
Publication of EP1010659B1 publication Critical patent/EP1010659B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/18Constructional details
    • B65H75/22Constructional details collapsible; with removable parts
    • 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
    • B65H2701/50Storage means for webs, tapes, or filamentary material
    • B65H2701/51Cores or reels characterised by the material
    • B65H2701/512Cores or reels characterised by the material moulded

Definitions

  • the invention relates to a winding spool consisting of a hollow spool core and two flanges, at least one of which is detachable with the spool core a bayonet lock is connected, the cooperating locking and Holding elements on the respective coil core end and on the inner flange wall are arranged so that the detachable flange and the coil core end can be inserted into one another and by twisting the bayonet catch can be brought into the closed position limited by the stop.
  • Such winding spools are made with materials of all kinds, in particular also Wires, ropes, cables and the like, wound. They are in their basic structure known for many years.
  • the detachable attachment of at least one of the flanges on Coil core brings in connection with conical or demountable coil cores Space advantages in the empty transport of such winding spools, especially when Return transport of the winding spools from the consumer of the winding material back to Winder.
  • Winding spools of the type in question are known, for example, from WO 9413569, WO 9413570, EP 0 411 978 or DE 79 35 978 U1 are known.
  • the present invention is therefore based on the object of a winding spool of the generic type to create, which is very simple constructive Structure is universally applicable.
  • the solution according to the invention consists of a winding spool of the generic type Kind essentially in that cooperating locking and holding elements with Openings lying flush in the closed position of the bayonet catch are provided, into which a plug pin can be inserted in the axial direction of the winding spool is.
  • Such a winding spool has an extremely simple constructive Construction, because the plug is a very easy to manufacture component and also the provision of the holes in the locking and holding elements easily in terms of production technology is to be accomplished.
  • the winding spool can be used universally.
  • the plug pins to secure the bayonet catch against untimely unscrewing are only needed and plugged in if the application is makes seem appropriate.
  • the winding coil consists of a coil core 1 on which the material to be wound is wound up.
  • the coil core 1 is laterally by two disk-like Flanges 2 and 3 limited. As illustrated in Figure 1, at least one is the flanges releasably connected to the corresponding end of the coil core 1.
  • the coil core 1 is hollow is conical.
  • the flange 2 on the coil core with the larger diameter is formed in one piece with the coil core, while the for the Diameter smaller coil core end provided flange 3 with this end is releasably connected.
  • the flanges 2, 3 are radial in the usual way running ribs and annular webs concentric to the center reinforced.
  • both flanges can be detached be connected to the coil core.
  • the coil core can in a known manner also cylindrical and also cylindrical in its basic form and can be dismantled his.
  • a bayonet lock is provided at the end of the coil core 1. For this are at the affected end of the coil core 1 spaced apart on the inner circumference holding elements 4 trained.
  • the jumping inwards in the hollow coil core 1 before Holding elements are each at one end via webs 6 to the Affected end regions of the wall 5 of the coil core.
  • the webs 6 carry an annular body 7, in which the Skip holding elements 4.
  • the outside diameter compared to the diameter of the end of the coil core affected here defines 1 smaller ring body with its inner wall section a receptacle 8 for the winding shaft one Winding or unwinding device, such that this at least in some areas conically shaped receptacle 8 the unwinding and winding forces directly can be applied centrally to the coil core 1 of the winding coil, in particular So not over the detachable flange 3 and thus the Bejonett lock must be transferred.
  • the spaced holding elements 4 form in the circumferential course seen gaps between them 9.
  • spaced locking elements 10 are provided on the circumference. These jump off the inner wall 11 of the disk-shaped flange 3 inside in front.
  • the arrangement is made so that for the assembly of detachable flange and coil core the flange with its locking elements 10 placed on the end of the coil core 1 concerned can be that the locking elements 10 in the gap 9 between the holding elements can occur, and so far that they can by rotating the flange 3 in the closing direction of the Bejonett lock under the holding elements 4 can occur, the webs 6 of the holding elements 4 then for the closed position rotational position Form stops and thus the closed position of the bayonet catch also define. In the closed position are thus in the axial direction of the winding spool seen the coil core 1 and the releasable flange firmly connected.
  • a holding element 4 also carries Coil core 1 an opening, which includes a bore 14. This ends from the underside of the holding element 4 on the bottom of a depression 15 in the surface of the holding element 4 and forms a further part of the opening in the holding element 4.
  • Plug pin 12 has a head plate 16 in the exemplary embodiment shown, which after insertion into the holes 13, 14 on the bottom of the depression 15 can support.
  • the plug pin 12 is also at its end with a Provided slot 17 and here also carries a small locking bead 18 so that the plug pin 12 when inserted into the holes 13, 14 initially as a result the slot 17 can easily deform and at the end of the insertion of the Snap the locking bead 18 behind the base area adjacent to the bore 13 can.
  • the depression 15 is otherwise designed and dimensioned in terms of contours, that not only the head plate 16 of the plug pin 12 are received can, but also a space remains to the plug 12 with the help of a narrow tool or the like by reaching under the head plate 16th to be able to remove again.
  • Deviating from the illustrated and described embodiment can several holding elements 4 can be provided with such openings 14, 15, so that several plug pins 12 can be inserted if necessary.

Landscapes

  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Magnetically Actuated Valves (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
EP99122451A 1998-12-14 1999-11-11 Bobine d'enroulement Expired - Lifetime EP1010659B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29822211U DE29822211U1 (de) 1998-12-14 1998-12-14 Wickelspule
DE29822211U 1998-12-14

Publications (3)

Publication Number Publication Date
EP1010659A2 true EP1010659A2 (fr) 2000-06-21
EP1010659A3 EP1010659A3 (fr) 2000-06-28
EP1010659B1 EP1010659B1 (fr) 2003-06-04

Family

ID=8066576

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99122451A Expired - Lifetime EP1010659B1 (fr) 1998-12-14 1999-11-11 Bobine d'enroulement

Country Status (6)

Country Link
US (1) US6089500A (fr)
EP (1) EP1010659B1 (fr)
AT (1) ATE242170T1 (fr)
DE (2) DE29822211U1 (fr)
ES (1) ES2196703T3 (fr)
PT (1) PT1010659E (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6364246B1 (en) * 1999-12-29 2002-04-02 Tzung-Lin Huang Loading wheel for integrated circuit packing band
AUPQ899800A0 (en) * 2000-07-25 2000-08-17 Viscount Plastics (Nsw) Ltd Collapsible reel assembly
US20040211851A1 (en) * 2003-04-24 2004-10-28 Lincoln Global , Inc. Welding wire payout drum
ES2264330B1 (es) * 2004-06-18 2007-11-16 Angel Lorenzo Barroso Carrete desmontable con dispositivo de bloqueo.
DE102005010710B4 (de) * 2005-03-09 2007-08-09 Häfner & Krullmann Gmbh Spule zur Aufnahme von aufwickelbarem Stranggut
DE102005010708B4 (de) * 2005-03-09 2007-03-15 Häfner & Krullmann Gmbh Verbindungssystem
DE102005010709B4 (de) 2005-03-09 2007-03-29 Häfner & Krullmann Gmbh Spule zur Aufnahme von aufwickelbarem Strangmaterial
US20070181739A1 (en) * 2006-02-06 2007-08-09 Derendal Thaddeus J Flexible material storage device
US20070262192A1 (en) * 2006-02-06 2007-11-15 Derendal Thaddeus J Storage and transport device for flexible material and method of making same
DE202010004791U1 (de) * 2010-04-09 2011-12-13 Häfner & Krullmann Gmbh Spule für Stranggut
US8424796B2 (en) 2010-04-15 2013-04-23 Direct Wire & Cable, Inc. Reel
DE102011009091A1 (de) * 2011-01-21 2012-07-26 Maschinenfabrik Niehoff Gmbh & Co Kg Spule zur Aufnahme von Wickelgut sowie Spulenteilesystem
US8272591B2 (en) * 2011-01-24 2012-09-25 Sonoco, Inc. Breakdown spool
US10155638B2 (en) 2015-06-04 2018-12-18 Sonoco Development, Inc. Locking breakdown spool
JP7188352B2 (ja) * 2019-10-11 2022-12-13 株式会社村田製作所 テーピング電子部品連用リール
US11219806B2 (en) * 2019-10-11 2022-01-11 Kevin Rearden Multipurpose pocket-sized golfers ball marker tool with specialized clasp/hook

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2126993A (en) * 1936-12-24 1938-08-16 Hubbard Spool Company Spool
US2691491A (en) * 1950-03-07 1954-10-12 Thalhammer Karl Wolfgang Film reel
US2744694A (en) * 1952-05-13 1956-05-08 North American Rayon Corp Take-up spool
US2846160A (en) * 1952-11-06 1958-08-05 Telecinecolor Entpr Inc Separable motion picture film reel
DE2251849A1 (de) 1972-10-23 1974-04-25 Wanskuck Co Spule, beispielsweise fuer die aufnahme von kabeln
US4289282A (en) * 1979-03-01 1981-09-15 Dai-Ichi Seiko Co., Ltd. Tape reel
DE7935978U1 (de) * 1979-12-21 1980-05-14 Franz Filthaut Kg, 5750 Menden Spule zum aufwickeln von garnen o.dgl.
FR2650563B1 (fr) * 1989-08-02 1991-10-31 Emballages Conseils Etudes Obturateur a mouvement vertical pour recipients divers
FR2650578B1 (fr) * 1989-08-02 1991-11-22 Gefitec Sa Bobine pour l'enroulement d'une bande et plus particulierement d'une bande a alveoles contenant des composants electroniques
DE9017135U1 (de) * 1990-12-19 1991-03-07 Friedrich Theysohn GmbH, 3012 Langenhagen Zerlegbare Spule
DE9113247U1 (de) * 1991-10-24 1992-01-16 Franz Filthaut KG, 58708 Menden Spule aus Kunststoff
JPH05229740A (ja) * 1992-02-18 1993-09-07 Sony Corp テープカセット及びその製造用金型
ES2107555T5 (es) * 1992-12-04 2004-11-01 MASCHINENFABRIK NIEHOFF GMBH & CO. KG Procedimiento y dispositivo para la fabricacion de una bobina con un material a bobinar estirado.
FI933049A0 (fi) * 1993-04-02 1993-07-02 Mauri Hirvanen Kabeltrumma
DE69420625T2 (de) * 1993-06-29 2000-02-10 Crellin, Inc. Spule für Lichtleitfasermedien
DE19706832C1 (de) * 1997-02-21 1998-07-09 Haefner & Krullmann Gmbh Wickelspule
US5911378A (en) * 1997-06-24 1999-06-15 Johnson Worldwide Associates, Inc. Quick change spinning reel spool
DE29806519U1 (de) 1998-04-09 1998-07-02 Häfner & Krullmann GmbH, 33818 Leopoldshöhe Wickelspule

Also Published As

Publication number Publication date
EP1010659A3 (fr) 2000-06-28
ES2196703T3 (es) 2003-12-16
PT1010659E (pt) 2003-10-31
US6089500A (en) 2000-07-18
EP1010659B1 (fr) 2003-06-04
DE29822211U1 (de) 1999-02-04
DE59905822D1 (de) 2003-07-10
ATE242170T1 (de) 2003-06-15

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