Method of inhibiting kinking and twisting of a cable relative to an anchor
OwnerDonald R. Beuchinventor
Life of this patent
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Abstract
A thimble insert for placement in a thimble eye of a cable, the thimble insert including a rigid body having a groove therein for engagement with the thimble and a slot for receipt of an anchor device engaged by the thimble eye. The body can be prepared with either a cylindrical or a tear drop profile and may be fabricated as a two-piece assembly.
Claims8
A method for inhibiting kinking and twisting of a cable relative to an anchor secured to a cable thimble eye on the cable comprising:
- forming an insert for the cable thimble eye, the insert having a cylindrical body with an external diameter incrementally greater than the internal dimensions of the cable thimble eye and a circumferential, thimble-receiving groove in the body, the insert including a radial, anchor-engaging, rectangular slot extending the length of the body;
- obtaining a flat anchor having a thickness corresponding to the slot in the insert, the anchor having an aperture in the end thereof to receive the thimble and cable therethrough;
- snugly inserting the end of the anchor into the slot in the thimble insert with the aperture in the anchor positioned at the circumferential groove in the insert;
- inserting the thimble through the aperture and around the circumferential groove in the insert;
- passing an end of the cable through the aperture and around the thimble onto a portion of the cable;
- and
- securing the cable end to the cable thereby inhibiting kinking and twisting of the cable relative to the anchor.
A method for inhibiting elongation of a cable thimble when the cable is placed under tension and inhibiting relative kinking between the cable and an anchor when the tension is released comprising:
- preparing a cable thimble insert by fabricating a cylindrical body having an external diameter and a length, the external diameter of the body being an incremental distance greater than the internal width of the cable thimble, forming a circumferential groove in the body to matingly receive therein an inner face of a portion of the thimble and cutting a rectangular radial slot into the body, the rectangular slot extending the length of the body and having a width selectively predetermined to engagedly receive the anchor;
- obtaining a flat anchor having a thickness corresponding to the width of the slot so as to be snugly received in the slot, the anchor having an aperture in the end thereof to receive the thimble and cable therethrough;
- snugly inserting the end of the anchor into the slot in the thimble insert with the aperture in the anchor positioned at the circumferential groove in the insert;
- inserting the thimble through the aperture and around the circumferential groove in the insert;
- passing an end of the cable through the aperture and around the thimble onto a portion of the cable;
- and
- securing the cable end to the cable.
Dependencies are inferred from the claim text.