Knitting machine driving lever seal - formed by a part spherical element on lever and plastics sealing ring in machine housing opening,申请号DE19742422964-传众专利搜索

Knitting machine driving lever seal - formed by a part spherical element on lever and plastics sealing ring in machine housing opening

申请公布号：DE2422964(A1)

申请号：DE19742422964

申请日期：1974.05.11

申请公布日期：1975.11.20

申请人：

W. SCHLAFHORST & CO, 4050 MOENCHENGLADBACH

发明人：SCHMID, REINHOLD, 4070 RHEYDT

分类号：D04B27/08;D04B35/28;(IPC1-7):04B23/00;04B35/00

主分类号：D04B27/08

摘要：<p>Sealing arrangement for end of an arm of a fulcrum lever driving knitting needles of a knitting machine is formed by a part spherical element located intermediate the length of the arm. Sealing arrangement is oil leak proof. Preferably the radius of the element coincides with the axis of lever rocking arm and the element co-operates with an elastic sealing ring which is received with a sliding fit in an insert located in an opening of the knitting machine frame.</p>