Processing

Please wait...

Settings

Settings

1. WO2020000088 - LOCKING STRAP SYSTEM AND METHOD

Publication Number WO/2020/000088
Publication Date 02.01.2020
International Application No. PCT/CA2019/050875
International Filing Date 21.06.2019
IPC
B PERFORMING OPERATIONS; TRANSPORTING
66
HOISTING; LIFTING; HAULING
D
CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
5
Braking or detent devices characterised by their application to lifting or hoisting gear, e.g. for controlling the lowering of loads
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
P
VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
7
Securing or covering of load on vehicles
06
Securing of load
08
Securing to vehicle floor or sides
B PERFORMING OPERATIONS; TRANSPORTING
65
CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
H
HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
75
Storing webs, tapes, or filamentary material, e.g. on reels
02
Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans
34
specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
38
involving the use of a core or former internal to, and supporting, a stored package of material
40
mobile or transportable
42
attached to, or forming part of, mobile tools or machines
B PERFORMING OPERATIONS; TRANSPORTING
66
HOISTING; LIFTING; HAULING
D
CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
1
Rope, cable, or chain winding mechanisms; Capstans
28
Other constructional details
40
Control devices
48
automatic
B PERFORMING OPERATIONS; TRANSPORTING
66
HOISTING; LIFTING; HAULING
D
CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
1
Rope, cable, or chain winding mechanisms; Capstans
54
Safety gear
B66D 5/00 (2006.01)
B60P 7/08 (2006.01)
B65H 75/42 (2006.01)
B66D 1/48 (2006.01)
B66D 1/54 (2006.01)
CPC
B60P 7/08
B65H 54/585
B66D 1/48
B66D 1/54
B66D 5/00
Applicants
  • JOAD, Neal [CA/CA]; CA
Inventors
  • JOAD, Neal; CA
Agents
  • OKIMAW, Richard; CA
Priority Data
301000028.06.2018CA
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) LOCKING STRAP SYSTEM AND METHOD
(FR) SYSTÈME ET PROCÉDÉ DE SANGLE DE VERROUILLAGE
Abstract
(EN)
A locking strap system including: a locking strap assembly having a retracting and winding device with a main body, a winding shaft rotatably mounted on the main body, the winding shaft able to wind, in series, a length of webbed strapping, the webbed strapping able to be wound and alternately retracted sequentially based upon forces imparted on it wherein the webbed strapping when released is wound around the winding shaft via springs, a ratchet wheel which is rotatably mounted on the winding shaft, a pawl for selective engagement with the ratchet wheel for causing the springs to reduce a torque exerted to the winding shaft and hence reduce a retracting the force exerted to the webbed strapping, and wherein the locking strap system is configured to provide a safe means to secure a rollable object to prevent uncontrolled relative movement; the webbed strapping removably couplable to the rollable object.
(FR)
L'invention concerne un système de sangle de verrouillage, comprenant : un ensemble sangle de verrouillage, présentant un dispositif de rétraction et d'enroulement doté d'un corps principal, un arbre d'enroulement monté rotatif sur le corps principal, l'arbre d'enroulement pouvant enrouler, en série, une certaine longueur de cerclage en bande, le cerclage en bande pouvant être enroulé et rétracté en alternance séquentiellement sur la base de forces appliquées sur ce dernier, le cerclage en bande, lorsqu'il est libéré, étant enroulé autour de l'arbre d'enroulement par l'intermédiaire de ressorts, une roue à rochet, qui est montée rotative sur l'arbre d'enroulement, un cliquet destiné à une mise en prise sélective avec la roue à rochet destinée à amener les ressorts à réduire un couple exercé sur l'arbre d'enroulement et, par conséquent, à réduire une rétraction de la force exercée sur le cerclage en bande, et le système de sangle de verrouillage étant conçu pour fournir un moyen sûr pour fixer un objet enroulable pour empêcher un mouvement relatif non contrôlé ; le cerclage en bande pouvant être accouplé amovible à l'objet enroulable.
Latest bibliographic data on file with the International Bureau