发明名称 TUERSCHLIESSER
摘要 <p>A door closer is described in which transmission characteristics which change in dependence on the closing angle can be realized either by two pistons disposed coaxially within one another and displaceable relative to one another, or by eccentric toothed elements.</p>
申请公布号 DE3524185(A1) 申请公布日期 1987.01.15
申请号 DE19853524185 申请日期 1985.07.05
申请人 GEZE GMBH 发明人 SCHECK,GEORG;STORANDT,RALF,DR.
分类号 E05F3/04;E05F3/10;(IPC1-7):E05F1/14 主分类号 E05F3/04
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