发明名称 |
Diaphragm disk assembly for torque transmitting joint and process for its fabrication |
摘要 |
An elastic coupling for a torque transmitting joint formed of a pair of diaphragm disks which have a pair of opposed radial contact faces extending essentially at right angles to the axis of the disk and a pair of essentially cylindrical centering faces at the radially innermost terminations of the contact faces is formed with an annular disk-shaped electron beam welding zone which welds the contact faces together and which extends radially from the outermost peripheries of the diaphragm disks inwardly to a point proximate the centering faces.
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申请公布号 |
US4802882(A) |
申请公布日期 |
1989.02.07 |
申请号 |
US19880169088 |
申请日期 |
1988.03.17 |
申请人 |
BHS - BAYERISCHE BERG-, HUETTEN- AND SALZWERKE AG |
发明人 |
HEIDRICH, GUENTHER |
分类号 |
B23K15/04;F16D3/72;(IPC1-7):F16D3/79 |
主分类号 |
B23K15/04 |
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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