EP0520256B1 - Kabeltrommel - Google Patents

Kabeltrommel Download PDF

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Publication number
EP0520256B1
EP0520256B1 EP92109903A EP92109903A EP0520256B1 EP 0520256 B1 EP0520256 B1 EP 0520256B1 EP 92109903 A EP92109903 A EP 92109903A EP 92109903 A EP92109903 A EP 92109903A EP 0520256 B1 EP0520256 B1 EP 0520256B1
Authority
EP
European Patent Office
Prior art keywords
cable
drum
drum according
discs
hub
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
EP92109903A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0520256A1 (de
Inventor
Albert Stewing
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.)
Stewing Kunststoffbetrieb GmbH
Original Assignee
Stewing Kunststoffbetrieb 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
Priority claimed from DE9107856U external-priority patent/DE9107856U1/de
Priority claimed from DE9107854U external-priority patent/DE9107854U1/de
Application filed by Stewing Kunststoffbetrieb GmbH filed Critical Stewing Kunststoffbetrieb GmbH
Publication of EP0520256A1 publication Critical patent/EP0520256A1/de
Application granted granted Critical
Publication of EP0520256B1 publication Critical patent/EP0520256B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • B65H75/04—Kinds or types
    • B65H75/08—Kinds or types of circular or polygonal cross-section
    • B65H75/14—Kinds or types of circular or polygonal cross-section with two end flanges
    • 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
    • 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
    • B65H75/28—Arrangements for positively securing ends of 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
    • B65H2701/51—Cores or reels characterised by the material
    • B65H2701/513—Cores or reels characterised by the material assembled mainly from rigid elements of the same kind
    • 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
    • B65H2701/513—Cores or reels characterised by the material assembled mainly from rigid elements of the same kind
    • B65H2701/5136—Moulded plastic elements

Definitions

  • the invention relates to a cable drum with drum hub and drum disks.
  • it is preferably a demountable cable drum made of plastic, in which the drum hub is divided into half-shells, the half-shells are connected to one another and with hub rings on the inside of the drum disks by means of tongue and groove designs, and the drum disks are arranged in the drum core Tie rods are clamped under the half-shells.
  • a cable drum according to the preamble of claim 1 is known from AT-B-341 606.
  • the invention has for its object to provide a generic cable drum in which the beginning and end of the cable to be wound or wound cable can always be fixed properly.
  • the cable passage opening is preferably arranged in an axial projection directly above the drum hub - does not cover the drum hub and extends as an elongated hole with a predetermined width and length in the circumferential direction of the drum disk.
  • the elongated hole is designed so that its width and length are such that cables of any diameter - at least insofar as they occur in practice - can be passed through.
  • the V-legs of the clamping recess have barb-like teeth.
  • Such a toothed V-shaped clamping recess is surprisingly suitable for permanent clamping and consequently perfect fixing of the respective cable start, taking into account again different cable diameters.
  • the V-angle of the clamping recess is preferably 60 ° C., but it can in principle also be made smaller or larger.
  • the drum disk in question has cable tie openings arranged in pairs at a radial distance from the cable clamping device, so that the cable start is additionally fastened to the outside of the drum disk by means of a cable tie.
  • the invention recommends with independent importance that in the edge area at least one of the two drum disks are provided in pairs in a spaced arrangement over their circumference at predetermined intervals so that the respective cable end of the coiled cable can be properly fastened by means of a cable tie on the inside of the drum disk .
  • the distribution of the cable tie openings arranged in pairs over the circumference of the drum disk enables the cable end in question to be securely fastened in any position, i. H. without shortening the cable.
  • All cable tie openings are expediently designed as radially extending elongated holes at a predetermined distance from one another, on the one hand to accommodate the relevant cable start or the relevant cable end between them and on the other hand to thread the cable tie into the cable tie openings with sufficient freedom of manipulation in order to be able to fold and close the cable start or end.
  • Another problem with cable drums is securing them for transport purposes. Because the cable drums tend to slip on the loading surface of transport vehicles. This is especially true if the transport is carried out by truck because the truck bed does not stop. The risk of slipping is particularly great when cable drums are stacked on top of one another. Because, of course, one always tries to transport as many cable drums as possible and therefore tries to stack the cable drums, which are in themselves stackable. Another problem is that they are on one of their drum disks Allow the cable reels on top of it to be gripped by the forks of a forklift truck, because the required ground clearance for the forks is lacking. However, loading the cable drums requires the use of forklifts, be it at the storage location or at the place of use.
  • the invention is therefore based on the further object to provide a cable drum of the embodiment described above, which can be secured in particular for transport and storage purposes, and is also particularly suitable for forklift loading or manipulation.
  • the invention in a generic cable drum in that at least one of the two drum disks - preferably both drum disks - has fastening holes distributed over the circumference in the edge region for securing the position.
  • These mounting holes which are regularly holes - allow nailing to the respective storage or loading area, in particular also nailing onto truck planks for transport.
  • the fastening holes are, as it were, nail holes.
  • the outside of the drum disks has at least radially extending stiffening ribs with rib increases in some areas.
  • rib ridges form an anti-slip and anti-rotation device, because they engage when the cable drums are stacked on top of one another between the stiffening ribs of the cable drum below or above.
  • the ridges raise a sufficient distance from the respective one Storage area so that the cable drum lying on it can easily be driven under, picked up and loaded by the fork tines of a forklift.
  • the drum disks also have cams on the outside that exceed the height of the stiffening ribs. In this respect too, as with the rib increases, there are non-slip and anti-rotation devices and spacer elements that enable the forks of a forklift truck to be driven under.
  • the cams are preferably at least partially integrated into the stiffening ribs, but they can also be arranged between the stiffening ribs, both in the core or hub area and in the edge area of the drum disks. According to a variant, it is provided that the cams are partially integrated in the radial stiffening ribs connecting stiffening webs in the circumferential direction.
  • the two drum disks - seen in axial projection - have water drainage holes or bores within the hub area. This ensures in particular rainwater drainage within the drum core.
  • a cable drum is realized which ensures that both the cable start and the cable end of the cable to be wound up or wound up are properly fixed in a simple and functional manner.
  • a cable drum is realized, which is characterized by load securing, anti-slip and anti-rotation devices and consequently is particularly suitable for storage and transport purposes without the risk of slipping longer. This is particularly important for transport purposes, because in such cases it must be ensured that the load is correct.
  • the cable drum according to the invention can now be easily manipulated using a forklift and is characterized by water drainage in the core area.
  • a demountable cable drum 1 made of plastic is shown, the basic structure of which consists of a drum hub 2 and drum disks 3 on both sides, the drum disks 3 being connected to one another by clamping the drum hub 2 by means of clamping bolts arranged in the drum core 4 and not shown.
  • At least one of the two drum disks 3 has in the region of the drum hub 2 a cable passage opening 5 for passing the cable start 6 of the cable to be wound up and on the outside at a radial distance from the cable passage opening 5 a cable clamping device for fixing the cable beginning 6.
  • the cable passage opening 5 is - seen in an axial projection - directly above the drum hub 2 and extends as an elongated hole with a predetermined width B and length L in the circumferential direction.
  • the clamping device 7 is designed as a circumferential clamping rib 8 with a V-shaped clamping recess 9, the V-legs 10 of which have barb-like teeth 11.
  • the clamping rib 8 is supported by means of radially extending webs 12 and arranged on the drum disk 3.
  • the V-angle ⁇ of the clamping recess 9 is preferably 60 ° C.
  • the drum disk 3 in question has two cable tie openings 13 in a paired arrangement at a radial distance from the cable clamping device 7.
  • cable tie openings 14 distributed over the circumference at predetermined intervals are provided in pairs.
  • the cable tie openings 13, 14 are designed as radially extending elongated holes Clearance is formed to insert cable ties and to fix the cable start 6 or the cable end correctly and additionally without shortening the cable.
  • At least one of the two drum disks 3 has fastening or nail holes 15 distributed over the circumference in the edge region for securing the position.
  • the drum disks 3 also have at least radially extending stiffening ribs 16 with raised areas 17 of the ribs to prevent slipping and rotation.
  • the drum disks 3 have cams 18 exceeding the height of the stiffening ribs 16, also as a slip and rotation lock.
  • the rib ridges 17 and cams 18 ensure an increased support of the respective cable drums 1.
  • the cams 18 are at least partially integrated into the stiffening ribs 16.
  • the cams 18 are partially integrated into the radial stiffening ribs 16 connecting stiffening webs 19 in the circumferential direction.
  • cams 18 can be arranged between the stiffening webs 19 and ribs 16.
  • the two drum disks 3 - seen in axial projection - have water drainage holes or bores within the hub area in order, for example, to ensure that rainwater runs off in the core area.

Landscapes

  • Storage Of Web-Like Or Filamentary Materials (AREA)
EP92109903A 1991-06-26 1992-06-12 Kabeltrommel Expired - Lifetime EP0520256B1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE9107856U DE9107856U1 (de) 1991-06-26 1991-06-26 Kabeltrommel
DE9107854U 1991-06-26
DE9107854U DE9107854U1 (de) 1991-06-26 1991-06-26 Kabeltrommel
DE9107856U 1991-06-26

Publications (2)

Publication Number Publication Date
EP0520256A1 EP0520256A1 (de) 1992-12-30
EP0520256B1 true EP0520256B1 (de) 1994-12-14

Family

ID=25958334

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92109903A Expired - Lifetime EP0520256B1 (de) 1991-06-26 1992-06-12 Kabeltrommel

Country Status (7)

Country Link
US (1) US5409180A (pl)
EP (1) EP0520256B1 (pl)
CZ (1) CZ197592A3 (pl)
DE (1) DE59200950D1 (pl)
ES (1) ES2065727T3 (pl)
HU (1) HUT61944A (pl)
PL (1) PL169024B1 (pl)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9207179A (pt) * 1992-12-04 1995-12-12 Niehoff Kg Maschf Processo para a fabricação de um pacote com material de fio distendido aparelho para o enrolamento de material de enrolamento distendido sobre uma bobina de enrolamento e bobina de enrolamento
US5901920A (en) * 1995-06-05 1999-05-11 Tokyo Rope Mfg. Co., Ltd. Cord take-up reel, apparatus for automatically taking up the cord using said reel, and device for automatically fastening cord end
US6460797B1 (en) 1995-06-05 2002-10-08 Tokyo Rope Mfg. Co., Ltd. Cord take-up reel, apparatus for automatically taking up the cord using said reel, and device for automatically fastening cord end
JP3033685B2 (ja) * 1996-06-13 2000-04-17 ティーディーケイ株式会社 テープカセットにおけるテープリール
US5718397A (en) * 1996-12-23 1998-02-17 Sonoco Products Company, Inc. Reel having concentric flange supports
US5868349A (en) * 1997-02-06 1999-02-09 Sonoco Products Company Spool having radial support ribs on the flange
ITUD20040037A1 (it) * 2004-03-03 2004-06-03 Simac Spa Macchina bobinatrice per filo metallico
US8985541B2 (en) * 2010-06-11 2015-03-24 Sennco Solutions Cable roller, system and/or method for extending and/or retracting a coiled cable
US9284103B2 (en) 2013-11-05 2016-03-15 Sonoco Development, Inc. End support for wound rolls
PL240010B1 (pl) * 2018-02-27 2022-02-07 Zakl Drzewny I M M Maslach Spolka Jawna Bęben kablowy
CN111086925A (zh) * 2020-01-15 2020-05-01 广东中烟工业有限责任公司 一种电缆线收卷机构
US12077407B2 (en) * 2020-09-30 2024-09-03 Ppc Broadband, Inc. Reusable reel

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1456108A (en) * 1923-05-22 Coil and spool construction
US2193407A (en) * 1939-11-08 1940-03-12 Harry J Hagen Rope clamp
US3033487A (en) * 1961-04-12 1962-05-08 Uel T Walker Fishhook and leader holder
GB1148949A (en) * 1966-12-23 1969-04-16 Steel Construction & Eng Co Improvements in or relating to cable reels
US3572599A (en) * 1969-04-14 1971-03-30 Elwyn P Hilmer Winch
US3625451A (en) * 1969-09-11 1971-12-07 Sonoco Products Co Textile yarn carrier with improved starting means
BE815544A (fr) * 1973-09-12 1974-09-16 Bobine pour des matieres sous la forme de cordes
DE2701839A1 (de) * 1977-01-18 1978-07-20 Ackermann Goeggingen Ag Fadenspule
SU637319A1 (ru) * 1977-06-13 1978-12-15 Всесоюзный Научно-Исследовательский И Проектный Институт "Теплопроект" Устройство дл закреплени каната на барабане лебедки
JPS5548165A (en) * 1978-10-02 1980-04-05 Shinya Takahara Multi-layer take-up drum
JPS55123859A (en) * 1979-03-14 1980-09-24 Kinsuke Hayashi Sliding compact cable drum
US4901939A (en) * 1986-08-07 1990-02-20 Siecor Corporation Reel

Also Published As

Publication number Publication date
PL294980A1 (en) 1993-01-25
DE59200950D1 (de) 1995-01-26
US5409180A (en) 1995-04-25
CZ197592A3 (en) 1993-01-13
HU9202003D0 (en) 1992-10-28
PL169024B1 (pl) 1996-05-31
EP0520256A1 (de) 1992-12-30
ES2065727T3 (es) 1995-02-16
HUT61944A (en) 1993-03-29

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