US 12,451,677 B2
Device for holding a bundle of cables, cable track equipped with at least one such device, and assembly method
Sam England, Bristol (GB)
Assigned to LATELEC, Toulouse (FR)
Appl. No. 18/549,029
Filed by LATELEC, Toulouse (FR)
PCT Filed Mar. 7, 2022, PCT No. PCT/EP2022/055776
§ 371(c)(1), (2) Date Sep. 5, 2023,
PCT Pub. No. WO2022/189367, PCT Pub. Date Sep. 15, 2022.
Claims priority of application No. 2102240 (FR), filed on Mar. 9, 2021.
Prior Publication US 2024/0154394 A1, May 9, 2024
Int. Cl. H02G 3/04 (2006.01); H02G 1/08 (2006.01); H02G 3/36 (2006.01)
CPC H02G 3/0437 (2013.01) [H02G 1/08 (2013.01); H02G 3/36 (2013.01)] 14 Claims
OG exemplary drawing
 
1. A holding device for a cable bundle (12) in a cable track duct (18) comprising:
a bottom (18f) which is framed by two parallel flanks (14), a support (2) with an upper face (2a) and a lower (2b) faces, the upper face (2a) and the lower face (2b) are parallel and, perpendicularly to these faces, two opposite parallel lateral walls (2c, 2d) provided with retractable fasteners (26) which are designed to be secured on the flanks of the duct (14), and comprising overhangs which relax by fitting into grooves (16) formed along each flank (14) of the duct (18), said support (2) having a central guide bore (4) extending along an axis (Y′Y) perpendicular to the upper face (2a), and in which there is accommodated a rod (8) of a movable thruster (6), with the rod ending in an orthogonal base (10) extending from the lower face (2b) of the support (2), and which base exerts pressure on said bundle (12), said bore comprising a system for non-return blocking of the thruster (6) which allows the thruster to advance in a direction moving said base (10) away from the lower face (2b), while preventing it from withdrawing in the inverse direction,
wherein the blocking system is constituted by resilient ratchets (32) secured in the bore (4) of the support (2), these ratchets being engaged in toothing (42) connected to the thruster (6).