(19)
(11) EP 4 191 014 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
14.06.2023 Bulletin 2023/24

(43) Date of publication A2:
07.06.2023 Bulletin 2023/23

(21) Application number: 22207827.1

(22) Date of filing: 16.11.2022
(51) International Patent Classification (IPC): 
E06B 9/302(2006.01)
E06B 9/327(2006.01)
 E06B 9/322(2006.01)
(52) Cooperative Patent Classification (CPC):
E06B 9/302; E06B 9/322; E06B 2009/3222; E06B 9/327
(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 ME MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA
Designated Validation States:
KH MA MD TN

(30) Priority: 06.12.2021 CZ 20210550

(71) Applicant: ZEBR s.r.o.
691 88 Milovice (CZ)

(72) Inventors:
  • Zelinka, Frantisek
    69188 Milovice (CZ)
  • Peprnicek, Jakub
    68711 Topolna (CZ)

(74) Representative: Malusek, Jiri 
Kania, Sedlak, Smola - Patent Attorney Mendlovo namesti 1a
603 00 Brno
603 00 Brno (CZ)

   


(54) OUTSIDE-MOUNT WINDOW BLIND CONSISTING OF A FRAME WITH A CONTROL DEVICE FOR ADJUSTING THE POSITION OF THE SLATS


(57) Outside-mount window blind (33) comprising a frame (32) with a control device for adjusting the position of the slats (21) with two guide rails (2) for the slats (21) of the blind (33) provided with a side chain slot (9) and a central cam slot (10), wherein the cam slot (10) has an operating arm (4) provided at its ends (4) with at least one arm opening (22) for a pin (16) which also connects the chain links (17, 18), wherein a slat (21) is attached to the control arm (4) and perpendicular lateral slots (11) project from the cam slot (10) at regular intervals therefrom and two flexible little sheets (7, 8) are arranged opposite each other below the cam slot (10), the press arms (30, 30') of the flexible little sheets (7, 8) are preloaded towards the bottom surface of the cam slot (10), whereas the cam (12) is provided with two wedge sectors (19) whose thickness decreases from the top to the bottom surface of the cam (12) and one rectangular flat sector (20) of the full thickness of the cam (12), and a driving worm (5) is arranged on the side of each of the guide rails (2).







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Search report