发明名称 |
Nähmaschineneinrichtung mit relativ zueinander beweglichen Teilen |
摘要 |
Sewing machine device with relatively moving parts comprises a shaft element and a bearing element, which is attached to the shaft such that the two can be moved relative to each other. The shaft (11) is of a metal material and has a sliding top surface (12) with the aid of which the shaft can be held by the bearing element and still slide. The sliding surface is formed by coating with a film (12) of ceramic material. The bearing element (13,14) is essentially metal, and has a sliding top surface (15), with which the bearing is fixed to the shaft (11). The sliding surface of the bearing element includes a fitted synthetic resin sleeve (15). |
申请公布号 |
DE19632186(B4) |
申请公布日期 |
2005.11.24 |
申请号 |
DE1996132186 |
申请日期 |
1996.08.09 |
申请人 |
JUKI CORP., CHOFU |
发明人 |
OU, SEIHO;TAKEBUCHI, TOSHIKI |
分类号 |
D05B71/00;D05B27/00;D05B55/14;D05B69/30;F16C33/04;F16C33/20 |
主分类号 |
D05B71/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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