About 22 results
https://drivepatents.com/patents/1377975 · 15 Jan 2026
A fast-connecting safety tensioning device for automobiles comprises a main body which consists of a base assembly, a handle assembly and a rolling assembly; and a band. The base assembly comprises a base, the rolling assembly comprises a spindle for mount...
https://drivepatents.com/patents/1388746 · 13 Aug 2025
A ratchet binder having a main tube with internal threads at opposed open ends. The ratchet binder having a pair of semicircular threaded shafts threadably received in the opposed open ends such that when the shafts are connected by hooks to a chain and pr...
https://drivepatents.com/patents/938049 · 7 Sep 2016
The present invention relates to a belt tightening arrangement (1) for arrangement on a trailer beam (80). The strap tightening arrangement comprises a beam bracket (10) for arrangement on a trailer beam and a strap tightening device (30) arranged on said ...
https://drivepatents.com/patents/938049 · 7 Sep 2016
The present invention relates to a belt tightening arrangement (1) for arrangement on a trailer beam (80). The strap tightening arrangement comprises a beam bracket (10) for arrangement on a trailer beam and a strap tightening device (30) arranged on said ...
https://drivepatents.com/patents/944312 · 20 Apr 2016
A tension ratchet (1), in particular for tensioning tarpaulins on trucks, comprises a housing (2) on which a drive shaft (7) is rotatably mounted, wherein a toothed ring (9) is connected in a rotationally fixed manner to the drive shaft (7) and can be fixe...
https://drivepatents.com/patents/961610 · 15 Apr 2015
The invention relates to a ratchet tensioning device (1) for tensioning objects such as straps or tarpaulins, comprising a ratchet lever (2), a ratchet shaft (3), a ratchet gear wheel (4) and a fastening part (5), wherein the ratchet gear wheel (4) is moun...
https://drivepatents.com/patents/967605 · 5 Nov 2014
The present invention concerns a tensioning device (1) for a strap (2) for securing a load, comprising a lever (3) linked in rotation to a base (4) around a pivot axis (5) and a split winding axis (6) to allow the winding of said strap (2), said axes being...
https://drivepatents.com/patents/971847 · 6 Aug 2014
The present invention discloses a quick tightener in the field of mechanics, which addresses the problems existing in the conventional tighteners such as inconvenient operation or failure in use under extreme conditions. The quick tightener includes a supp...
https://drivepatents.com/patents/975172 · 7 May 2014
The assembly has a cable whose tension is obtained by displacement along a bar-shaped toothed rack (20) of a housing (18). The housing has a pinion crank system to cooperate with the rack that is adjustable in slope at articulation axes. A pinion is moved ...
https://drivepatents.com/patents/978735 · 12 Feb 2014
A multi-stage transmission tensioning device for automobile safety comprises a base group (1), a handle group (2) and a multi-stage transmission group (3); the multi-stage transmission group (3) comprises a transmission shaft (25) for pivoting both with th...