Flexible door assembly
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United States of America Patent
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Apr 17, 2018
Issued Date -
N/A
app pub date -
Jun 27, 2016
filing date -
Jun 26, 2015
priority date (Note) -
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Abstract
A roll up flexible door assembly includes a flexible door with guides mounted along the opposed sides. Opposed tracks are mounted at a spaced distance from one another with each of the tracks having inner edges positioned opposite one another. An angled guide liner is mounted to each track and extends longitudinally along at least a portion of the track. The angled guide liner is angled with respect to the inner edge with the angle increasing from the top to the bottom. The guides are received within the tracks and adapted to engage the angled guide liner as the flexible door is raised and lowered in the tracks. The guides and the angled guide liner tighten the flexible door as the flexible door is lowered.
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