发明名称 |
Coil spring construction |
摘要 |
A coil spring construction is provided for incorporation within a mattress or cushion. The construction includes a plurality of independently mounted pocketed coil springs. Resilient stabilizers are provided between the springs to maintain their axial positions. The spring pockets are formed by the sealing of first and second sheets to each other in a substantially circular configuration about the axis of each spring. Spring height is determined by the inside diameter of the seal.
|
申请公布号 |
US4485506(A) |
申请公布日期 |
1984.12.04 |
申请号 |
US19830482759 |
申请日期 |
1983.04.07 |
申请人 |
SIMMONS U.S.A. CORPORATION |
发明人 |
STUMPF, WALTER;DILLION, PAUL J. |
分类号 |
A47C27/06;(IPC1-7):A47C27/05;A47C27/07;F16F3/10 |
主分类号 |
A47C27/06 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|