EP 0566524 A3 19931110 - LAMELLAR BLIND FOR SHADING OF ROOMS
Title (en)
LAMELLAR BLIND FOR SHADING OF ROOMS
Publication
Application
Priority
- CH 122792 A 19920414
- CH 122892 A 19920414
- DE 4220891 A 19920625
- DE 9208341 U 19920623
Abstract (en)
[origin: EP0566524A2] In order selectively to shade workplaces (4) situated in particular close to windows (3), on lamellar blinds (1) which have a large number of lamellar sheets (2, 2') which are interconnected by band sections and the lamellar angles of which are adjusted selectively along the hanging, preferably the lamellae (2, 2') in an upper region are arranged less steeply, for example parallel to the direction of movement, and in a lower region more steeply, with their surfaces towards the incoming-light radiation direction from outside. In this case, preferably either S-shaped lamellae are used, in which the outwardly facing curvature bulge is aligned downwards, or lamellae provided with a bend in the region of the passage of the gathering bands are used. Thus, on the one hand a workplace (4) in the lower room region close to the lamellar blind (1) is optimally shaded and the upper room region is nevertheless still illuminated by incoming light radiation. Additional artificial lighting can thus be dispensed with and the workplaces (4) are shielded without screens. <IMAGE>
IPC 1-7
IPC 8 full level
E06B 9/384 (2006.01); E06B 9/386 (2006.01)
CPC (source: EP)
E06B 9/384 (2013.01); E06B 9/386 (2013.01)
Citation (search report)
- [YD] DE 1509494 A1 19690514 - HEDBERG KLAS WILHELM RUNE
- [Y] FR 2212481 A1 19740726 - SCHENKER STOREN MASCHF [CH]
- [A] US 3122954 A 19640303
- [AD] DE 3731374 A1 19890202 - BAUMANN ROLLADEN [CH]
- [A] FR 1220085 A 19600523
- [A] US 4865106 A 19890912 - WICHELMAN KARL F [US]
- [A] FR 1135369 A 19570426
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)
DOCDB simple family (application)
EP 93810065 A 19930202