EP 0059807 A2 19820915 - Window blind with cord-locking device.
Title (en)
Window blind with cord-locking device.
Title (de)
Fenstervorhang mit Schnurfeststellvorrichtung.
Title (fr)
Store de fenêtre avec dispositif d'arrêt de cordon.
Publication
Application
Priority
US 24205781 A 19810309
Abstract (en)
The cords 16, 16 min for controlling a pleated fabric blind hanging from a head-rail 12 pass over a fixed pin 29 and hang down at the edge of the blind. In this condition they engage a pin 32 which is slidable in end slots 34. The weight of the blind pulls the cord upwards and the pin 32 is dragged up to grip the cord between the pins 29 and 32, thereby locking the cord. For adjustment of the blind the cords are pulled to one side against the inclined surface 21, allowing the pin 32 to fall and thereby freeing the cord lock.
IPC 1-7
IPC 8 full level
E06B 9/324 (2006.01)
CPC (source: EP)
E06B 9/324 (2013.01)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0059807 A2 19820915; EP 0059807 A3 19821208; DK 367381 A 19820910; ES 267849 U 19830401; FI 812872 L 19820910
DOCDB simple family (application)
EP 81303875 A 19810825; DK 367381 A 19810819; ES 267849 U 19810918; FI 812872 A 19810915