Invention Grant
- Patent Title: Method of manufacturing a yoke for an elastic universal joint
- Patent Title (中): 制造用于弹性万向接头的轭的方法
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Application No.: US662527Application Date: 1996-06-13
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Publication No.: US5845394APublication Date: 1998-12-08
- Inventor: Shouichi Abe , Kiyoshi Okubo
- Applicant: Shouichi Abe , Kiyoshi Okubo
- Applicant Address: JPX Tokyo
- Assignee: NSK Ltd.
- Current Assignee: NSK Ltd.
- Current Assignee Address: JPX Tokyo
- Priority: JPX7-163505 19950629
- Main IPC: F16D3/26
- IPC: F16D3/26 ; B21D53/84 ; B21K1/76 ; B21K21/02 ; F16D3/38 ; B23P13/04
Abstract:
In manufacturing a yoke for an elastic universal joint, the time required for each step is shortened and the automation of each step is made easy, and by the energy saving and high efficiency of the manufacturing work, a reduction in the cost is achieved. A metallic plate is subjected to working which can be done easily and within a short time by press work such as stamping work, deep drawing work and ironing work, to thereby make a yoke for an elastic universal joint. This can be accomplished because welding work and cutting work which require much working time and which are cumbersome to automate can be eliminated. Investment in facilities may be small.
Public/Granted literature
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Information query
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