(19)
(11) EP 0 507 365 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
30.06.1993 Bulletin 1993/26

(43) Date of publication A2:
07.10.1992 Bulletin 1992/41

(21) Application number: 92200588.9

(22) Date of filing: 02.03.1992
(51) International Patent Classification (IPC)5: G05B 24/02, G05B 24/00
(84) Designated Contracting States:
CH DE FR GB LI NL SE

(30) Priority: 06.03.1991 GB 9104703

(71) Applicant: HUNTER DOUGLAS INDUSTRIES B.V.
NL-3071 EL Rotterdam (NL)

(72) Inventor:
  • Van de Zande, George Christiaan
    NL-2623 LV Delft (NL)

(74) Representative: Allen, William Guy Fairfax et al
J.A. KEMP & CO. 14 South Square Gray's Inn
London WC1R 5LX
London WC1R 5LX (GB)


(56) References cited: : 
   
       


    (54) System for operating a set of blinds


    (57) A system for controlling a set of at least two motorised blinds having at least one motor per blind, said system comprising a plurality of inter-connected control units for selectively activating one or more associated motorised blinds and at least one operating unit, the system being adapted to produce a first type of command signal whereby only one of the plurality of control units activates the motorised blind with which it is associated, and a second type of command signals whereby all of the control units activate the motorised blinds with which they are associated.






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