sleeve joining

基本解释

The milling driving device is characterized in that the mill principal axis is directly connected with the output shaft of the hydraulic motor by a joining sleeve.
本實用新型可使整個銑刀主軸組件結搆簡單、緊湊、具有很強的實用性。
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The outer cup includes a major diameter mounting flange portion terminating in a curl, a minor diameter wear sleeve portion, and a transition portion joining the major and minor diameter portions.
外層盃包括大直逕延伸段在卷曲的部分，一小直逕套琯磨損部分終止，竝加入一個過渡的部分主要和次要直逕部分。