The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 04, 2024
Filed:
Sep. 08, 2021
Bekaert Advanced Cords Aalter NV, Aalter, BE;
Dimitri Vandamme, Lauwe, BE;
BEKAERT ADVANCED CORDS AALTER NV, Aalter, BE;
Abstract
The invention relates to a clamp or termination for a coated elevator rope in an elevator. When coated elevator ropes are used electrostatic charge may build up in the ropes due to the insulating coating. These charges generate repelling or attracting forces between the parallel ropes, which hampers the correct miming of the ropes in the pulleys and in extreme cases may derail the coated elevator ropes. The wedge and socket clamps according the invention discriminate themselves from prior art wedge and socket clamps in that the piercing instruments are provided in the low tension zone of the clamp. These piercing instruments can take the form of pins, fins or other protrusions and establish an electrical connection between the wedge and the conductive tensile member. Such an elevator clamp allows to leak static electricy being build up or allows wear detection per elevator rope.