发明名称 |
A CONNECTOR |
摘要 |
A connector for a blind control mechanism, said mechanism including: i) a cylinder rotatable relative to two or more different shafts; ii) drive mean s connected to the cylinder and being operable to rotate the cylinder in eit her a blind extending direction or a blind retracting direction; and iii) at least two biasing means connected to said cylinder, each said biasing means being responsive to rotation of the cylinder in a blind extending direction to store energy and being responsive to rotation of said cylinder in a blin d retracting direction to release said stored energy and thereby apply a tur ning force to the cylinder, said turning force acting in the blind retractin g direction; said connector having a body for coupling an end portion of one of said biasing means to one of said shaft portions, and for coupling respe ctive end portions of two adjacent said shafts together.
|
申请公布号 |
CA2687131(A1) |
申请公布日期 |
2008.11.27 |
申请号 |
CA20082687131 |
申请日期 |
2008.05.22 |
申请人 |
LICCIARDI DI STEFANO, CARMELO |
发明人 |
LICCIARDI DI STEFANO, CARMELO |
分类号 |
E06B9/42;E06B9/34;E06B9/40;E06B9/44;E06B9/56;E06B9/60;E06B9/62 |
主分类号 |
E06B9/42 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|