(19)
(11) EP 0 242 317 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
02.12.1987 Bulletin 1987/49

(43) Date of publication A2:
21.10.1987 Bulletin 1987/43

(21) Application number: 87500017

(22) Date of filing: 15.04.1987
(84) Designated Contracting States:
BE DE FR GB GR IT NL

(30) Priority: 18.04.1986 ES 293673

(71) Applicant: Estevez Miro, Jaime
 ()

(72) Inventor:
  • Estevez Miro, Jaime
     ()

   


(54) Locking device for blinds and the like


(57) The locking device for blinds and the like comprises a fixed stop (1,4,5) secured to an upright (2) of a door or window to be closed by the blind and a movable part (8) in the manner of a catch, mounted on one of the slats (3a) of the said blind and adapted to assume a protruding position (Fig. 3) in which it may be blocked by the stop (5) when the blind is pry opened from its lower side, and a withdrawn position (Fig. 5) in which it can surmount the stop (5) when the blind is raised by rolling it up, the catch-like movable part (8) having its gravity center point offset towards a side and upwards of the plane where the articulation axis (7) thereof is located, such that the said movable part (8) tends to assume a blocking, protruding position under the action of gravity.







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