发明名称 Ceiling cover snap on clamping device - has clamping batten cover locked diagonally between shaped retaining batten arms
摘要 <p>The clamping device has an elongated retaining batten of L-cross section with shaped edges and an elongated cover for clamping the cladding material between them. The cover (4) acts as clamping batten for insertion in a diagonal position between the edge configurations (10,12) of the retaining batten (3) two angular shanks (6,7). Under the effect of forces, generated when the cladding material (5) is stretched, it is supported against the hook-shaped batten configuration (10) at the edge of the horizontal shank (7). PS.</p>
申请公布号 DE2217116(C2) 申请公布日期 1982.12.30
申请号 DE19722217116 申请日期 1972.04.10
申请人 LOEOEF, NILS OSKAR TORE, GULLSPANG, SE 发明人 LOEOEF, NILS OSKAR TORE, GULLSPANG, SE
分类号 B44C7/02;(IPC1-7):04F13/08 主分类号 B44C7/02
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