发明名称 |
PROCESS FOR SHAPING FRAMEWORK PART OF BRAKING SERVO MOTOR, ESPECIALLY FOR VEHICLES |
摘要 |
A method of forming a casing for a booster wherein the casing is preliminarily preformed with a peripheral sleeve portion and a flat base portion connected by a web. The preformed casing is placed in a frame and the peripheral sleeve portion held in substantially fixed position to maintain a required transverse dimension. A reinforcing member is positioned adjacent the flat base and an axial force applied to the reinforcing member to prestress the web to a final desired shape. |
申请公布号 |
YU26382(A) |
申请公布日期 |
1990.04.30 |
申请号 |
YU19820000263 |
申请日期 |
1982.02.08 |
申请人 |
SOCIETE ANONYME DBA |
发明人 |
CARRE J.J;LEVRAI R |
分类号 |
B60T13/56;B21D53/26;B23P19/00;B60T13/46;B60T17/00;F15B15/08;(IPC1-7):B21D3/10 |
主分类号 |
B60T13/56 |
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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