EP 0148185 B1 19871111 - CORD LOCKING DEVICE
Title (en)
CORD LOCKING DEVICE
Publication
Application
Priority
SE 8301206 A 19830304
Abstract (en)
[origin: WO8403535A1] A locking device, intended to clamp a pulling cord of a roller blind, a venetian blind or the like comprises a holder (1) having two flanges (4), between which is pivotably mounted a locking arm (10). The locking arm has a first portion (20) which is pointed and a second portion (21) which is located at an angular position from the first portion and shaped as a cam surface. The first portion (20) is situated at such a distance from the pivot center of the locking arm that it can pass through the locking position of the locking device carrying the cord (19) but not locking the same. The second portion (21) however has such a distance from said pivot center that it not at all or only after application of a considerable force may pass through said locking position. The locking arm has a hole for a shaft and surrounding this hole there is at each end an annular bead (14). In the flanges (4) of the holder there are arranged grooves (7) in which the annular beads fit.
IPC 1-7
IPC 8 full level
E06B 9/324 (2006.01); E06B 9/78 (2006.01)
CPC (source: EP)
E06B 9/324 (2013.01); E06B 9/78 (2013.01)
Designated contracting state (EPC)
AT CH DE FR GB LI NL
DOCDB simple family (publication)
WO 8403535 A1 19840913; DE 3467388 D1 19871217; EP 0148185 A1 19850717; EP 0148185 B1 19871111; SE 452783 B 19871214; SE 8301206 D0 19830304; SE 8301206 L 19840905
DOCDB simple family (application)
SE 8400038 W 19840207; DE 3467388 T 19840207; EP 84900768 A 19840207; SE 8301206 A 19830304