CPC E06B 9/80 (2013.01) [E06B 9/42 (2013.01); E06B 9/78 (2013.01); E06B 2009/804 (2013.01); F16H 1/28 (2013.01)] | 19 Claims |
1. A window shade system comprising:
shade fabric with a first portion and a second portion;
a rod that is configured to include the second portion of the shade fabric rolled around the rod; and
a hembar that receives the rod within a compartment at a top of the hembar,
wherein the compartment includes a first shelf with a curved surface and a second shelf with a curved surface, and
wherein the rod and the second portion of the shade fabric rolled around the rod are supported between the first shelf and the second shelf.
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