EP 0232210 B1 19890712 - CRAMPON BRACE WITH A DEVICE TO REGULATE LENGTH BY MEANS OF ROTARY LOCKING
Title (en)
CRAMPON BRACE WITH A DEVICE TO REGULATE LENGTH BY MEANS OF ROTARY LOCKING
Publication
Application
Priority
FR 8601405 A 19860124
Abstract (en)
[origin: EP0232210A1] 1. Ice crampon brace, comprising at least a first (5) and a second (6) parts whose spacing apart is adjustable by means of a connecting bar (7), the bar (7) being mounted for sliding in a tunnel (8) of one at least of the first and second brace parts and being urged by a locking means in translation, ensuring locking thereof in the tunnel, characterized in that : - the tunnel (8) is defined by a cross-piece (11) and a shaft (12) disposed transversely and offset by a distance greater than the thickness of the bar (7), the shaft and the cross-piece being mounted for rotation with respect to each other about a transverse axis of rotation (I-I) off-centred with respect to the mean axis (II-II) of the shaft, - the tunnel and the bar comprise reciprocal transverse male-female engagement members (19, 21, 23), - the relative rotation of the shaft and of the cross-piece, in a first relative angular position (figure 4), causes the male-female engagement members (19, 21, 23) to draw together and engage for longitudinal locking of the bar (7) and, in a second angular position (figure 6), release of the male-female engagement members and freeing of the bar for sliding in the tunnel.
IPC 1-7
IPC 8 full level
A43C 15/06 (2006.01)
CPC (source: EP)
A43C 15/068 (2013.01)
Designated contracting state (EPC)
AT DE ES IT
DOCDB simple family (publication)
EP 0232210 A1 19870812; EP 0232210 B1 19890712; AT E44438 T1 19890715; DE 3760299 D1 19890817; FR 2593683 A1 19870807; FR 2593683 B1 19880429
DOCDB simple family (application)
EP 87420019 A 19870121; AT 87420019 T 19870121; DE 3760299 T 19870121; FR 8601405 A 19860124