发明名称 Retaining frame for holding printed-circuit boards
摘要 At least one retaining strip (4, 5), which is parallel to a fixed retaining strip (3), is adjustable with respect to its distance from the latter, for matching to the corresponding dimensioning of the printed-circuit board (14), and can be locked in this position. All the retaining strips (3, 4, 5) support a plurality of clamping elements (13) which are connected to a reduced-pressure generator and, after being lowered onto the printed-circuit board (14), produce a force-locking connection thereto. <IMAGE>
申请公布号 DE3226747(A1) 申请公布日期 1984.01.19
申请号 DE19823226747 申请日期 1982.07.15
申请人 SIEMENS AG 发明人 SCHIMMELPFENNIG,HANS,ING.
分类号 H05K7/14;(IPC1-7):H05K7/14 主分类号 H05K7/14
代理机构 代理人
主权项
地址