专利名称：BOX-SPRING CORE
发明人：STUMPF, Walter,GERKING, Helmut 申请号：EP91914285.0spring framework是哪个公司
申请日：19910820
公开号：EP0545956A1
公开日：
19930616
专利内容由知识产权出版社提供
摘要： To create pocket spring mattress comprising a plurality of parallel strings of springs packed in pockets, where the assembly of the adjacent chains is free of foreign material, it is proposed that the chains (2, 3) in the vicinity of the seams assembly (5) have insertion slots (6) extending over half the height of the channel and each open towards the same edge of board. It is further proposed that each time a first series of channels (2) having slots (6) directed in the same direction are disposed in parallel and equidistant from each other, a second set of channels (3) are disposed perpendicular to the first set of chains (2) in parallel and equidistant from one another, the slots (6) are directed in the same direction with each other, but in opposite direction relative to the slots (6) of the first series, and the first and the second series of channels (2, 3) are arranged in rows and columns with slots (6) embriquant, the distances formed between parallel rows are filled by elements of the second series of channels (3) inserted into the gaps of the first series of strings of elements (2) so that the elements of each subsequent row or column are offset from each other.
申请人：SCHLARAFFIA-WERKE HUSER GMBH. & CO. KG.
地址：Schlaraffiastr. 1-10 D-44867 Bochum DE
国籍：DE
代理机构：Köchling, Conrad, Dipl.-Ing., et al 更多信息请下载全文后查看

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