EP0403671A1 - Dispositif pour enrouler et dérouler un matériau filiforme - Google Patents

Dispositif pour enrouler et dérouler un matériau filiforme Download PDF

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Publication number
EP0403671A1
EP0403671A1 EP89111188A EP89111188A EP0403671A1 EP 0403671 A1 EP0403671 A1 EP 0403671A1 EP 89111188 A EP89111188 A EP 89111188A EP 89111188 A EP89111188 A EP 89111188A EP 0403671 A1 EP0403671 A1 EP 0403671A1
Authority
EP
European Patent Office
Prior art keywords
frame
axis
reel
hubs
rotation
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Withdrawn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
EP89111188A
Other languages
German (de)
English (en)
Inventor
Werner Cielker
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.)
Katimex Cielker GmbH
Original Assignee
Katimex Cielker 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 Katimex Cielker GmbH filed Critical Katimex Cielker GmbH
Priority to EP89111188A priority Critical patent/EP0403671A1/fr
Publication of EP0403671A1 publication Critical patent/EP0403671A1/fr
Withdrawn legal-status Critical Current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
    • 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
    • B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
    • B65H75/36—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables without essentially involving the use of a core or former internal to a stored package of material, e.g. with stored material housed within casing or container, or intermittently engaging a plurality of supports as in sinuous or serpentine fashion
    • B65H75/362—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables without essentially involving the use of a core or former internal to a stored package of material, e.g. with stored material housed within casing or container, or intermittently engaging a plurality of supports as in sinuous or serpentine fashion with stored material housed within a casing or container
    • B65H75/364—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables without essentially involving the use of a core or former internal to a stored package of material, e.g. with stored material housed within casing or container, or intermittently engaging a plurality of supports as in sinuous or serpentine fashion with stored material housed within a casing or container the stored material being coiled

Definitions

  • the invention relates to a device for winding and unwinding strand material, in particular a flexible, flexible rod for pulling cables into cable conduits, a reel wheel being rotatably mounted on a frame by means of an axis of rotation, the reel wheel also being circumferential Has spaced apart radially extending reel spokes, which are fastened on the one hand to the axis of rotation and on the other hand to a reinforcing ring, and wherein the strand material lies in turns on the reel spokes in the wound state.
  • a device of this type is known as a pull-in device from DE-OS 23 33 435.
  • Such pulling-in devices are used for pulling winch cables or cables through tubes made of molded stones or cable protection tubes which are closed on the circumference and accessible at the end faces.
  • the strand material to be wound up in these pulling-in devices can have a length of several hundred meters.
  • a flexible, flexible rod has proven itself as a strand material, which can be easily wound in large turns within the reel wheel under bending tension, but which has the characteristic that it extends in a straight line during unwinding and can transmit large compressive forces when inserted, for example, into a cable protection tube and on the other hand withstands large tensile forces when pulling in a cable attached to the outer end.
  • the frame is constructed so that the reel wheel is rotatably mounted on an axis running at an acute angle to the vertical, that is to say it rotates in a slight oblique position to the horizontal.
  • the frame itself is designed as a kind of tripod, the legs of two legs are bent vertically downwards and the leg of the third leg is bent obliquely upwards.
  • the reel wheel can be removed from the axis of rotation and detached from the frame, but the frame as such forms a very bulky structural unit, since all parts are welded together.
  • This pulling device has not proven itself so well in practice, mainly because the type of frame and the position of the reel wheel when pulling strand material with greater tensile forces cause the entire pulling device to move and twist on the ground, because the torques that occur have an unfavorable effect in this way. Because of the bulky design of the frame, large packaging units are required for storage and transport. After all, in the rough field of application, adequate corrosion protection is not ensured in practice.
  • the invention is based on the object to provide a device for winding and unwinding strand material, which has small dimensions for storage and transportation and accordingly also requires small uniform packaging, which is also easy to assemble and large in operation Has stability.
  • the problem is solved, starting from the device specified at the beginning, in that the axis of rotation runs horizontally and is supported at its ends in lateral hubs, that the frame has two triangular supports connected to the hubs and arranged on the side of the reel wheel, and in that the frame can be dismantled into individual parts, the dimensions of which are smaller than that of the reel wheel.
  • the device can be easily disassembled, so that the reel wheel in a square outer carton gives the maximum packaging size, while all other parts can be accommodated inside the reel wheel. Since the device can be completely housed in a packaging box, a pallet transport is guaranteed with optimal use of the pallet. The assembly of the individual parts is so simple that it can be done by any layperson.
  • the device according to the embodiment shown in the drawing essentially consists of a reel wheel 1 and a frame 2.
  • the device is used for winding and unwinding strand material, in particular a flexible, flexible rod for pulling in cables for example in cable protection tubes or other tubes.
  • the actual strand material is not shown in the drawing.
  • the strand material lies in numerous turns in the outer circumference of the reel wheel, but on the inside of the outer arc parts 10 to 15 of the reel spokes 4 to 9.
  • the reel spokes of the reel wheel run radially to the axis of rotation 3 and are spaced apart on the circumference of the reel wheel. They consist of a non-corroding flat material and are firmly connected with their inner end to the axis of rotation ( Figure 2).
  • the flat material of the reel spokes is connected at an average radial distance from the axis of rotation, so that the inner part runs parallel to the axis, while the outer arches after twisting by 90 o are formed as flat arches and are connected at the ends to a common reinforcing ring 17.
  • a large circular opening 18 is created in the interior of the reinforcing ring, through which the strand material can be drawn outwards and, conversely, reinserted for wrapping while the reel wheel rotates with the axis of rotation.
  • the reel wheel 1 is surrounded by a circumferential ring 16, and the outer arches 10 to 15 of the reel spokes 4 to 9 are connected to the circumferential ring.
  • this circumferential ring 16 is shown in section in FIG. 2, so that the front half is not shown.
  • the axis of rotation 3 runs horizontally and is supported with its ends in side hubs 19 and 20. As illustrated in FIG. 4, the axis of rotation 3 is mounted with the interposition of one ball bearing 22 each. Each ball bearing is seated inside a cavity 21 of the two hubs 19 and 20.
  • the frame 2 has two hubs 19, 20 arranged on the side of the reel wheel 1 connected triangular supports. A simple advantageous construction is provided in that each hub 19, 20 has three radial arms 23, 24 and 25. One arm 23 is directed vertically upwards. The two further arms 24, 25 are spread obliquely downwards and advantageously also outwards at a small acute angle, so that the support tubes 31 and 35, according to FIG. 2, are also spread slightly downwards and outwards. This also applies to the other support tubes, of which the support tube 32 is shown in FIG. 1.
  • a tubular bracket 26 The ends of a tubular bracket 26 are inserted or inserted into bores 33 or corresponding cylindrical recesses in the vertical arms 23 of the two hubs 19 and 20.
  • the tubular bracket grips the reel wheel 1 as shown at a distance. Accordingly, the ends of the support tubes 31, 32 and 35 are inserted or inserted into bores 34 or cylindrical recesses of the spread arms 24 and 25.
  • the tubular bracket 26 consists of two vertical legs 27 and 28 and a curved part 29 connecting them to each other. This tubular bracket provides a substantial reinforcement of the frame.
  • the pipe bracket can be used as a handle for the entire device.
  • the lower ends of the support tubes 31, 32 and 35 and the fourth support tube, not shown, are inserted into bores 46 of feet 36, 37 and 38.
  • Outward-facing support plates 39 are formed on the feet.
  • centrally connected and releasably connected connecting pipes 40 and 41 are inserted with their outer ends.
  • the connecting pipes are divided in order to keep the dimensions of the individual parts small and to facilitate assembly.
  • Sleeves 44 are pushed over the dividing points 42 of the connecting pipes 40, 41, which abut on a stop ring 43 at one end.
  • the feet 36, 37 and 38 are essentially V-shaped.
  • a manufacturing simplification results from the fact that the feet are divided into two shell-like parts in a vertical plane. They can then be held together during assembly by releasable connecting means 48, for example stainless screws.
  • the frame 2 explained above can be completely dismantled into individual parts, the dimensions of which are smaller than that of the reel wheel 1. Before packaging for storage or transport, all individual parts can thus be accommodated within the reel wheel, ie within a single packaging unit.
  • the individual plug connections described can be secured by detachable securing bolts 30 and 45 (FIG. 1) or also by continuous stainless screws, these securing bolts or screws and the plug connections being designed such that the assembly of the individual parts of the frame and the assembly with the reel wheel is executable by every layperson.
  • All parts of the device explained above consist of non-corroding, in particular rust-free, material.
  • the tubes 26, 31, 32, 35, 40 and 41 of the frame 2 are advantageously formed from glass fiber tube profiles. In this way, a very stable construction results, and the total weight of the device is considerably reduced compared to the pull-in device according to the prior art, which not only benefits the handiness, but also results in savings in transport costs.
  • the feet 36, 37 and 38 and the hubs 19 and 20 and the sleeves 44 are advantageously made of tough plastic and how already mentioned several times, designed as connecting plug elements.
  • a brake with an adjustable braking effect is provided between the reel wheel 1 and the frame 2.
  • a brake is not shown in the drawing. It can be used in any construction.
  • the brake causes the strand material to exit in a controlled manner and is particularly necessary if a cylindrical glass fiber profile is used for the strand material, which has a high bending stress.

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  • Storage Of Web-Like Or Filamentary Materials (AREA)
EP89111188A 1989-06-20 1989-06-20 Dispositif pour enrouler et dérouler un matériau filiforme Withdrawn EP0403671A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP89111188A EP0403671A1 (fr) 1989-06-20 1989-06-20 Dispositif pour enrouler et dérouler un matériau filiforme

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP89111188A EP0403671A1 (fr) 1989-06-20 1989-06-20 Dispositif pour enrouler et dérouler un matériau filiforme

Publications (1)

Publication Number Publication Date
EP0403671A1 true EP0403671A1 (fr) 1990-12-27

Family

ID=8201518

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89111188A Withdrawn EP0403671A1 (fr) 1989-06-20 1989-06-20 Dispositif pour enrouler et dérouler un matériau filiforme

Country Status (1)

Country Link
EP (1) EP0403671A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29502599U1 (de) * 1995-02-17 1995-05-24 Trautmann, Klaus, 77654 Offenburg Vorrichtung zum Abwickeln von auf Kabeltrommeln aufgewickelten Elektrokabeln für die Elektroinstallation
EP0687642A1 (fr) * 1994-04-19 1995-12-20 Werner Cielker Dispositif pour emmagasiner et aussi pour enrouler et dérouler un élément allongé flexible
US6499687B2 (en) * 2001-03-12 2002-12-31 Keith R. Bryant Drip line irrigation tubing dispenser
WO2012024660A3 (fr) * 2010-08-20 2012-04-12 Seektech, Inc. Supports à force de traînée asymétriques destinés à être utilisés avec des tambours de stockage de câble de poussée
DE202016101234U1 (de) 2015-03-06 2016-05-02 Haslacher & Haslacher Immobilien & Patentverwaltungs Gmbh Vorrichtung zum Auf- und Abwickeln von Strangmaterial
CN114040880A (zh) * 2019-07-01 2022-02-11 康稳法国公司 用于卷绕和退绕连接材的卷轴

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2333435A1 (de) * 1973-06-30 1975-01-16 Werner Cielker Einziehgeraet
US3920194A (en) * 1974-12-10 1975-11-18 Edward M Parsen Foldable reel support and carrier
DE3031570A1 (de) * 1980-08-21 1982-02-25 Werner 5000 Köln Cielker Vorrichtung zum auf- und abwickeln sowie zum speichern von biege-elastischen duennen staeben
DE3636943A1 (de) * 1986-10-30 1988-05-11 Katimex Cielker Gmbh Einziehgeraet

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2333435A1 (de) * 1973-06-30 1975-01-16 Werner Cielker Einziehgeraet
US3920194A (en) * 1974-12-10 1975-11-18 Edward M Parsen Foldable reel support and carrier
DE3031570A1 (de) * 1980-08-21 1982-02-25 Werner 5000 Köln Cielker Vorrichtung zum auf- und abwickeln sowie zum speichern von biege-elastischen duennen staeben
DE3636943A1 (de) * 1986-10-30 1988-05-11 Katimex Cielker Gmbh Einziehgeraet

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0687642A1 (fr) * 1994-04-19 1995-12-20 Werner Cielker Dispositif pour emmagasiner et aussi pour enrouler et dérouler un élément allongé flexible
DE29502599U1 (de) * 1995-02-17 1995-05-24 Trautmann, Klaus, 77654 Offenburg Vorrichtung zum Abwickeln von auf Kabeltrommeln aufgewickelten Elektrokabeln für die Elektroinstallation
US6499687B2 (en) * 2001-03-12 2002-12-31 Keith R. Bryant Drip line irrigation tubing dispenser
WO2012024660A3 (fr) * 2010-08-20 2012-04-12 Seektech, Inc. Supports à force de traînée asymétriques destinés à être utilisés avec des tambours de stockage de câble de poussée
US10024366B2 (en) 2010-08-20 2018-07-17 SeeScan, Inc. Asymmetric drag force bearings
US10907690B1 (en) 2010-08-20 2021-02-02 SeeScan, Inc. Pipe inspection systems with asymmetric drag force bearings
DE202016101234U1 (de) 2015-03-06 2016-05-02 Haslacher & Haslacher Immobilien & Patentverwaltungs Gmbh Vorrichtung zum Auf- und Abwickeln von Strangmaterial
CN114040880A (zh) * 2019-07-01 2022-02-11 康稳法国公司 用于卷绕和退绕连接材的卷轴
CN114040880B (zh) * 2019-07-01 2024-05-24 康稳法国公司 用于卷绕和退绕连接材的卷轴

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