Blind assembly and method of attaching a shade material to a winding core of a blind assembly

Blind assembly comprising a winding core, a shade material, drive means for rotating the winding core so as to wind the shade material onto and off the winding core, and compensation means. The shade material is attached to the winding core by attaching the compensation means to the shade material i...

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Bibliographic Details
Main Authors ARJAN VAN 'T ZELFDE, HANS DE LANGE
Format Patent
LanguageEnglish
Published 19.05.2016
Subjects
DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL
FIXED CONSTRUCTIONS
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES,FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS,BLINDS, GATES
LADDERS
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Summary:Blind assembly comprising a winding core, a shade material, drive means for rotating the winding core so as to wind the shade material onto and off the winding core, and compensation means. The shade material is attached to the winding core by attaching the compensation means to the shade material in a first condition in which the compensation means extend along a first line with a first shape. The compensation means can be attached to the winding core in a second condition in which the first line has a second shape, different from the first shape. As a result, the shade material is loaded with compensation forces that can counteract any sagging forces exerted on the shade material by the sagging winding core.
Bibliography:Application Number: NL20141040854