EP 3506780 A1 20190710 - DEVICE FOR DRAW STRING ACTUATION
Title (en)
DEVICE FOR DRAW STRING ACTUATION
Title (de)
VORRICHTUNG ZUR SCHNÜRZUGBETÄTIGUNG
Title (fr)
DISPOSITIF D'ACTIONNEMENT DE CORDON DE SERRAGE
Publication
Application
Priority
- DE 102016010382 A 20160830
- EP 2017000928 W 20170731
Abstract (en)
[origin: CA3039542A1] In a device for draw string actuation in a shoe (1) provided with a draw string device, having a winding disc (16) which is arranged in a rotatable manner in a carrier let into the shoe sole (2) and is stationary in an axial direction and on which at least one draw string element (8) that is able to be wound up thereon acts, and having an actuating element (10) which is movable in the axial direction with respect to the winding disc (16), is able to be pressed down by the carrier of the shoe (1) and in the process is blocked in the direction of rotation, said actuating element (10) being in screw engagement with the winding disc (16), which is rotatable in a tensioning direction by the actuating member (10) that is able to be pressed down, and which is able to be blocked in the tensioned position by means of a blocking device which is releasable by means of an externally actuable release member (11), and having a restoring spring arrangement (33) that counteracts the force exerted by the carrier of the shoe (1), a simple, clear structure and high functional safety and reliability can be achieved in that the carrier let into the shoe sole (2) is configured as a closed housing with a base (20) on which the winding disc (16) is mounted, and with a cover (15) through which an upper push button of the actuating member (10) passes, in that a fixed peg (21) that is assigned to a central passage cutout (18) in the winding disc (6) and has a non-round cross section protrudes from the base (20) of the housing, the actuating member (10) having a corresponding cutout (22) being able to be plugged onto said peg (21) with freedom of movement in the axial direction, and in that the restoring spring arrangement (33) acts on the winding disc (16) and/or the actuating member (10) and, with the blocking device released, restores the winding disc (16) and the actuating member (10) into their respective starting positions.
IPC 8 full level
A43C 11/00 (2006.01); A43C 11/16 (2006.01)
CPC (source: EP US)
A43C 11/008 (2013.01 - EP US); A43C 11/165 (2013.01 - EP US); B65H 75/4431 (2013.01 - US); B65H 75/486 (2013.01 - US); Y10T 24/2183 (2015.01 - US)
Citation (search report)
See references of WO 2018041388A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DE 102016010382 A1 20180301; AU 2017318156 A1 20190411; AU 2017318156 B2 20220818; CA 3039542 A1 20180308; CN 110072403 A 20190730; CN 110072403 B 20210625; EP 3506780 A1 20190710; EP 3506780 B1 20200429; JP 2019526407 A 20190919; JP 6995271 B2 20220114; US 10617176 B2 20200414; US 2019216175 A1 20190718; WO 2018041388 A1 20180308
DOCDB simple family (application)
DE 102016010382 A 20160830; AU 2017318156 A 20170731; CA 3039542 A 20170731; CN 201780066819 A 20170731; EP 17752285 A 20170731; EP 2017000928 W 20170731; JP 2019531535 A 20170731; US 201916364963 A 20190326