发明名称 Coupler for the tilt wand and pull cord of a covering on architectural opening
摘要 A coupler for use with the tilt wand and pull cord of a window treatment system includes a cylindrical body having a longitudinal passageway adapted to receive the tilt wand and a pair of parallel longitudinal channels adapted to receive the pull cord. The longitudinal passageway communicates with an enlarged pocket adapted to receive a collar fixedly mounted to the tilt wand. The coupler encircles the tilt wand and is fixed to the tilt wand at a position along the length of the tilt wand to maintain a taut condition in the pull cord.
申请公布号 US5853039(A) 申请公布日期 1998.12.29
申请号 US19970837811 申请日期 1997.04.22
申请人 HUNTER DOUGLAS INC. 发明人 FRASER, DONALD E.;RANDLE, BARBARA A.;OBERG, BRAD H.;THRONE, JASON T.
分类号 E06B9/307;E06B9/326;E06B9/36;(IPC1-7):E06B9/36 主分类号 E06B9/307
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