发明名称 |
METHOD OF RADIAL FORGING OF BLANK. |
摘要 |
<p>A method of radial forging of a blank where the blank (1) is placed in the manipulator head (2), swaged by at least two pairs of oppositely mounted pressing block-heads (3, 4 and 5, 6), while applying at the same time the normal swaging force of the said pairs of the pressing block-heads and a shearing force T, then is moved along the longitudinal axis 00 or turned about the longitudinal axis 00 and is moved along the same longitudinal axis 00, the operation of swaging the blank (1) being carried out simultaneously at its two sections A and B situated consecutively along its longitudinal axis 00, the shearing force T being applied at these sections in opposite directions. <IMAGE></p> |
申请公布号 |
EP0610510(A1) |
申请公布日期 |
1994.08.17 |
申请号 |
EP19930913680 |
申请日期 |
1993.06.02 |
申请人 |
TJURIN, VALERY ALEXANDROVICH |
发明人 |
TJURIN, VALERY ALEXANDROVICH;KUROLES, VITALY IVANOVICH;LAZORKIN, VIKTOR ANDREEVICH;VOLODIN, ALEXEI MIKHAILOVICH |
分类号 |
B21J1/04;B21J5/00;B21J7/14;(IPC1-7):B21J1/04 |
主分类号 |
B21J1/04 |
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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