发明名称 |
Covering structure for seating or the like |
摘要 |
A resilient furniture covering for seats or similar equipment is disclosed which comprises an outer covering layer consisting of a dense, relatively thick material presenting little elasticity but good flexibility, a resilient network formed by a continuous layer of spiral metallic springs reinforcing the outer cover and an intermediate connecting layer bonding the outer cover and the network and consisting of a foamed plastic material adhering on one side to the outer layer and at least partially enveloping the spring spirals of the network. Optionally there may additionally be provided an intercalating layer comprised of a fiberglass fabric situated between the covering layer and connecting layer.
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申请公布号 |
US4423102(A) |
申请公布日期 |
1983.12.27 |
申请号 |
US19820376948 |
申请日期 |
1982.05.11 |
申请人 |
ETABLISSEMENTS M. DURET & FILS |
发明人 |
DANTON, JEAN-LOUIS |
分类号 |
A47C7/26;B32B5/18;(IPC1-7):B32B3/10;B32B5/24;B32B7/04 |
主分类号 |
A47C7/26 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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