FIELD: personal use articles.
SUBSTANCE: invention relates to louvers, in particular to a lifting mechanism for the louvers. The lifting mechanism for the louvers, having pairs of cords (7) of lifting for lifting or lowering the louver plates (2), comprises two drums (9, 10). One cord of a pair of cords of lifting is wound on the outer peripheral surface of one drum (9) during rotation of this drum (9) in a first direction and is unwound from the said surface during rotation of this drum (9) in an opposite second direction. Another cord of a pair of cords of lifting is wound on the outer peripheral surface of the other drum (10) during rotation of this drum (10) in the said first direction and is unwound from the said surface during rotation of this drum (10) in the said opposite second direction. Two drums (9, 10) are connected through the central connection with the ability of rotation to each other. The mechanism has a central part, in which the cords (6) of inclination are operatively coupled with the said central connection.
EFFECT: ensured reliability of operation of the louvers without the risk of entanglement of the cords.
16 cl, 45 dwg
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