spring framework和spring的关系
专利名称：Connection element for frames made of
springsteel wire
发明人：NO-SAG DRAHTFEDERN GMBH
申请号：EP80104144.3
申请日：19800716
公开号：EP0023024A1
公开日：
19810128
专利内容由知识产权出版社提供
专利附图：
摘要：1. Connecting and/or joining element for frame parts of upholstered furniture,vehicle seats or the like, made of spring-steel wire, with a holder (14) of C-shaped cross-section and made of sheet-like material, which holder consists of a web plate (16) and
two flange parts (17, 18) which are formed by two edges (21, 22) of the web plate (16), which are located opposite one another and are bent back inwards, and each of which at least partially surrounds a frame wire (19 and 20 respectively) clamped firmly in the holder (14) by a clamping piece (15) which has a self-locking wedge surface (24) provided with toothing (23), characterised in that there are two clamping pieces (15), each of which has a surface (26) adapted to the thickness (d) of the frame wire (19 and 20 respectively) and a wedge surface (24), the wedge surfaces (24) of the clamping pieces (15) interacting with one another.
申请人：NO-SAG DRAHTFEDERN GMBH
地址：D-4835 Rietberg 2 - Neuenkirchen DE
国籍：DE
代理机构：Buschhoff, Josef, Dipl.-Ing.
更多信息请下载全文后查看

版权声明：本站内容均来自互联网，仅供演示用，请勿用于商业和其他非法用途。如果侵犯了您的权益请与我们联系QQ:729038198，我们将在24小时内删除。