EP 0558154 A2 19930901 - Cord controlled window shades.
Title (en)
Cord controlled window shades.
Title (de)
Seilsteuerung für Jalousien.
Title (fr)
Cordon de contrÔle pour jalousies.
Publication
Application
Priority
JP 9395592 A 19920228
Abstract (en)
A wire pierce screen apparatus capable of being installed and used as an opening/closing member of an open part and a partition by expanding and contracting an expandable/contractible pleat fabric. An expandable/contractible pleat fabric 1 is disposed in an opening/closing zone ABCD. Paired wires 3, 4 pierce this pleat fabric 1 astride of respective crest-trough plaits. The wires 3, 4 are led via both edges of the opening/closing zone ABCD and arranged in parallel bars 2 connected to opening/closing ends of the pleat fabric 1. The wires 3, 4 are stretched between both end portions of the opening/closing zone ABCD. When moving the parallel bars 2, lengths of crossovers in the parallel bars 2 are kept constant. Further, a pierce part and a fixed part are relatively changed while keeping constant a total length of these two parts, thus moving the parallel bars 2 in parallel. <IMAGE>
IPC 1-7
IPC 8 full level
E06B 9/262 (2006.01); E06B 9/327 (2006.01)
CPC (source: EP)
E06B 9/262 (2013.01); E06B 9/327 (2013.01); E06B 2009/2625 (2013.01); E06B 2009/2627 (2013.01)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0558154 A2 19930901; EP 0558154 A3 19940112; JP H05239977 A 19930917
DOCDB simple family (application)
EP 93200555 A 19930226; JP 9395592 A 19920228