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发明名称
滚子螺杆
摘要
滚子螺杆为具备有:在外周面形成螺旋状之滚子滚动沟槽1a的螺旋轴1;及,在内周面形成有和滚子滚动沟槽1a对向之螺旋状的荷重滚子滚动沟槽2a之螺母构件2;及,和螺母构件2的荷重滚子滚动沟槽2a之一端和另一端相连系之回程管4;及,被收容在荷重滚子滚动路径3及回程管4内之复数个滚子6。在邻接之一对滚子6、6之间,介存有可防止一对滚子6、6互相接触之间隔件31。藉此一滚子螺杆,则不会发生歪斜而可圆滑地使滚子循环。
申请公布号
TW200519307
申请公布日期
2005.06.16
申请号
TW093131345
申请日期
2004.10.15
申请人
THK股份有限公司
发明人
寺町彰博;道冈英一;丹羽宏;西村健太郎
分类号
F16H25/22
主分类号
F16H25/22
代理机构
代理人
赖经臣;宿希成
主权项
地址
日本
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