发明名称 |
Blade assembly for hydraulic power transmitting apparatus and method of manufacturing same |
摘要 |
A blade assembly for a hydraulic power transmitting apparatus is made up of a plurality of blades disposed at an equal distance from one another; a joint piece provided at a radially outer end of each of the blades; and a tie member for tying the blades together at the joint pieces. The blades, the joint pieces and the tie member are integrally formed as a continuous semi-manufactured product of a belt-shaped metal plate. Each of the blades is raised or erected from a plane including the tie member. The joint piece is bent to change a direction of the tie member. The tie member containing therein a required number of blades is fixedly joined together at both ends into a ring shape.
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申请公布号 |
US6382916(B1) |
申请公布日期 |
2002.05.07 |
申请号 |
US20000644548 |
申请日期 |
2000.08.24 |
申请人 |
KABUSHIKI KAISHA YUTAKA GIKEN |
发明人 |
GOMI KENJI;AOKI TOSHIHIDE |
分类号 |
F16B5/08;B21D28/10;B23P15/00;F04D29/18;F16H41/28;(IPC1-7):F03B3/12;B21K25/00;B23P15/04 |
主分类号 |
F16B5/08 |
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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