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Rope end connection

A technology of end connection and rope, applied in the field of rope end connection device

Active Publication Date: 2016-08-03
UNIV STUTTGART
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, complex mechanical cable end connections are used for this purpose, for example in the form of the aforementioned cord locks, on which additional sensor components have to be attached from the outside in order to measure the cable during operation, for example. Condition of loading on the end connection or on the rope itself

Method used

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Examples

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Embodiment Construction

[0025] exist figure 1 , 2 In and 3, a first embodiment of the rope end connection device 10 of the present invention is shown in plan view, side view and cross-sectional view to clarify the internal structure. The cable end connection 10 has in this exemplary embodiment an end piece 3 which has approximately the shape of a drop. The end of the rope 1 is provided with an end piece 3 made of synthetic resin by casting, which first widens conically to form a widened, approximately circular area at its end, in which A through hole 6 is formed in the region. The through-holes 6 are intended to receive, for example, fixing bolts for assembling the rope 1 at the installation site. The rope 1 can be a plastic part made of wire 2 or wire. Other types of ropes 1 can also be provided with the rope end connection device 10 of the invention.

[0026] The cable end connection 10 according to the invention has an end piece 3 made of a castable, hardenable material which, without additio...

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Abstract

The invention relates to a rope end connection device (10) for a rope (1) consisting of a plurality of wires (2) wound around one another, wherein a means for assembling or holding the rope (1) is provided. ) of an end piece (3) fixed to the end of a rope, the rope end connection device is characterized in that the end piece (3) is made of a castable and hardenable material , a component that is assembled without a sleeve and the end piece (3) is connected in a form-locking manner to the wire (2) only by casting or molding without additional mechanical connecting elements. The threads (2) advantageously fan out from the material of the end piece (3) and are in particular substantially completely embedded in said material. The wires (2) are released from the original twist assembly in the area of ​​the end pieces (3) and are arranged substantially evenly distributed. The end piece (3) is produced by injection molding of synthetic resin in a mold and the wire (2) is embedded under prestress and cast-fitted in the material of the end piece (3).

Description

technical field [0001] The invention relates to a rope end connection device. Such rope end connections are used for fitting and securing ropes in a range of different types of applications. To this end, the fiber rope is connected at its rope end to an additional mechanical structural element in order, for example, to allow the rope to be held in a bolt. Background technique [0002] Different types of rope end connections are disclosed in the prior art. For example, in so-called cord locks, a mechanical component is used, into which the cable end is inserted in the form of a loop and then secured in the overlapping region by means of a screw clamp. As opposed to such releasable cord end connections, the present invention relates to non-releasable cord end connections. [0003] As non-detachable cable end connections, different solutions have also been proposed in the prior art, wherein all these solutions require extremely high manufacturing costs and additional mechani...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16G11/00
CPCF16G11/00F16G11/042F16G11/146Y10T24/44026
Inventor A·芬克-容S·温特
Owner UNIV STUTTGART
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