<p>In each casing (10) of a hole (15) a close-fitting, resilient, top-hat plastic washer (16) is inserted (over the smooth metal peg, 18). It is held by its wider brim (17) between casings (5, 10). Its intervention adds a degree of resilience.</p>
申请公布号
EP0950833(A3)
申请公布日期
1999.12.15
申请号
EP19990250108
申请日期
1999.04.08
申请人
MANNESMANN AKTIENGESELLSCHAFT
发明人
STAGGL, ROLAND;FLAIG, HEINZ;GIEVERS, WINFRIED;OSTHOFF, HANS-HERMAN;STEINKOPF, JAN-HELGE;SAEFTEL, JOSEF PAUL;JANSEN, GREGOR;STOEBER, MANFRED;BECKER, EBERHARD;DUELLMANN, THOMAS
