发明名称 |
APARELHOS E PROCESSO PARA A FABRICACAO DE PINOS ELETRICOS |
摘要 |
Apparatus for making electrical pins with frusto-conical end portions, comprises a wire feed station (2) for the supply of a length of metal wire (W) to a wire severing station (3) at which a wire severing wheel (46) severs the wire (W) into pin blanks, in cooperation with a fixed bushing. The wheel (46) pushes the blanks along a track (110) to a pin blank rolling station (6) at which the end portion of the pin blanks are rolled to frusto-conical shape between a pin rolling fixture (116) and a pin rolling wheel (114) having mounted for rotation relative thereto, a pin blank entraining ring (134) having pin blank receiving grooves (135). |
申请公布号 |
BR8800864(A) |
申请公布日期 |
1989.09.26 |
申请号 |
BR19888800864 |
申请日期 |
1988.02.29 |
申请人 |
AMP DO BRASIL CONECTORES ELETRICOS E ELETRONICOS LTDA. |
发明人 |
HEINRICH KARL FURRER;WILLIAM RODRIGUES DE OLIVEIRA |
分类号 |
B21G3/30;B21G3/16;B21H1/18;H01R43/16;(IPC1-7):H01R43/00 |
主分类号 |
B21G3/30 |
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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