Window blind cord control apparatus

Details Window blind cord control apparatus Window blind cord control apparatus

1979-03-26

1981-06-09

Caun, Peter M.

Flexible or portable closure, partition, or panel

Plural strip, slat, or panel type

Venetian blind type

24210713, E06B 938

Patent

active

042718937

ABSTRACT:
A window blind cord control apparatus for controlling the disposition of a set of two or more closely gathered cords extending out from an opening in a headrail and extending longitudinally through the headrail to separate positions where they are respectively attached to a window blind for raising and lowering the blind, including a headrail comb defining an array of parallel slots for receiving and guiding the gathered cords, for placement within the headrail near the opening from which the cords extend for preventing the gathered cords from becoming raveled within the headrail; and a cord collector for collecting the cords extending out from the opening in said headrail. The cord collector includes a multiple spool reel for respectively winding the cords on separate spools; a spring for biasing the reel for winding the cords onto the spools; a sleeve for gathering the cords; and a cord collector comb defining an array of parallel closed-end slots for receiving and guiding each of the gathered cords. The cord collector comb is placed between the sleeve and the reels for preventing the gathered cords from becoming raveled outside of the headrail.

REFERENCES:
patent: 906045 (1908-12-01), Martin
patent: 2989267 (1961-06-01), Mehl
patent: 3605852 (1971-09-01), Vecchiarelli
patent: 3795266 (1974-03-01), Debs

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