EP 1413706 A3 20050126 - Raising mechanism for a venetian blind
Title (en)
Raising mechanism for a venetian blind
Title (de)
Betätigungsvorrichtung für Jalousien
Title (fr)
Dispositif de manoeuvre pour stores vénitiens
Publication
Application
Priority
MY PI20023925 A 20021022
Abstract (en)
[origin: EP1413706A2] There is disclosed a venetian blind (50) having a top bar (21), a bottom bar (20) and horizontal slats (35) disposed between the top and bottom bars (21; 20). There is also a raising mechanism (30, 31) for adjusting the height of a bottom bar (20) of the venetian blind (50). The raising mechanism (30, 31) comprises a first member (11,13) attached to the top bar (21) and a second member (10, 12) attached to the bottom bar (20). There is also a cord (1,2), which is attached at one end of the venetian blind (50) and is fed past the first and second members (11, 13; 10 , 12). In such an arrangement the displacement of the free end of the cord (25) is greater than the displacement of the bottom bar (20), to adjust the height of the bottom bar (20) with a mechanical advantage. <IMAGE>
IPC 1-7
IPC 8 full level
E06B 9/322 (2006.01); E06B 9/32 (2006.01)
CPC (source: EP)
E06B 9/32 (2013.01)
Citation (search report)
- [X] US 6047760 A 20000411 - JUDKINS REN [US]
- [X] US 2660238 A 19531124 - WRIGHT RICHARD H, et al
- [X] US 2072835 A 19370302 - DODGE GEORGE D
- [X] PATENT ABSTRACTS OF JAPAN vol. 1998, no. 06 30 April 1998 (1998-04-30)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1413706 A2 20040428; EP 1413706 A3 20050126; AU 2003204984 A1 20040513; CA 2434946 A1 20040422; CN 1492126 A 20040428; JP 2004143918 A 20040520; MY 130613 A 20070731; NZ 526702 A 20040528; TW 200406531 A 20040501
DOCDB simple family (application)
EP 03255383 A 20030829; AU 2003204984 A 20030626; CA 2434946 A 20030710; CN 03178698 A 20030722; JP 2003304034 A 20030828; MY PI20023925 A 20021022; NZ 52670203 A 20030626; TW 92118347 A 20030704