| 发明名称 |
Drive for coverings for architectural openings |
| 摘要 |
A cord drive mechanism to convert linear motion to circular motion for use in coverings for architectural openings. Various controls are used to provide a braking force on the cord. Some of the embodiments incorporate a capstan. |
| 申请公布号 |
AU2004259699(B2) |
申请公布日期 |
2010.05.13 |
| 申请号 |
AU20040259699 |
申请日期 |
2004.07.15 |
| 申请人 |
HUNTER DOUGLAS INC. |
发明人 |
RICHARD ANDERSON;DONALD E. FRASER;STEVEN R. HAARER;ROBERT E. III FISHER |
| 分类号 |
A47H5/00;B65G;E06B9/322 |
主分类号 |
A47H5/00 |
| 代理机构 |
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代理人 |
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