(19)
(11) EP 2 657 446 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
26.08.2015 Bulletin 2015/35

(43) Date of publication A2:
30.10.2013 Bulletin 2013/44

(21) Application number: 12460085.9

(22) Date of filing: 06.12.2012
(51) International Patent Classification (IPC): 
E06B 9/86(2006.01)
 E06B 9/80(2006.01)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME

(30) Priority: 27.04.2012 PL 39902512

(71) Applicant: Aluprof Spolka Akcyjna
43-300 Bielsko-Biala (PL)

(72) Inventor:
  • Fita, Tadeusz
    45-221 Opole (PL)

(74) Representative: Rygiel, Andrzej 
Kancelaria Rzecznika Patentowego ul. Bohaterow Warszawy 26, Lok. F
43-300 Bielsko-Biala
43-300 Bielsko-Biala (PL)

   


(54) The external roller blind


(57) The subject of the application is an external roller blind equipped with a blocking mechanism, preventing the opening of the blind by lifting the slats up.
The external roller blind is equipped with a set of perpendicularly jointed profile slats ( 1 ) sliding in guides (3,3'). A turning semi-circular hanger ( 6 ) of the lower profile slat ( 7 ) is placed in the socket ( 4 ) of the profile slat ( 5 ), equipped with opposite rectangular intrusions ( 8 ), (8') in the sliding guides ( 3 ), ( 3 ') area for the rotary and adjustable mounted pawls (9 ) and ( 9 '). The profile slat (7) has a lower ( 11 ) and upper (10 ) chamber divided by a crosswise reinforcement (12) inside of which there is a round passage ( 13 ) for a pin (14) of the pawl (9 ) and (9') and a spring ( 15 ), while the lower chamber includes a trapezoid ending ( 16 ) of the lower slat ( 17 ) reinforced by a flat ( 18 ).







Search report









Search report