发明名称 |
COMPLESSO DI ROCCHETTO INCERNIERATO A DUE BOBINE,PARTICOLARMENTE PER RICEVITORI TELEFONICI |
摘要 |
A dual coil bobbin assembly adapted for use in the manufacture of coil elements for telephone receivers comprising two spool like sections joined by a flexible hinge and adapted to have the bobbins of each coil positioned axi-symmetrically on a temporary basis whereby both coils maybe mechanically wound on the bobbin assemblies. After winding is completed the coils may be repositioned with each bobbin parallel and in appropriate position for mounting in a telephone receiver assembly. |
申请公布号 |
IT1096814(B) |
申请公布日期 |
1985.08.26 |
申请号 |
IT19780024888 |
申请日期 |
1978.06.23 |
申请人 |
GTE AUTOMATIC ELECTRIC LABORATORIES INC |
发明人 |
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分类号 |
H01F5/02;H01F27/30;H01F41/04;(IPC1-7):H04M/ |
主分类号 |
H01F5/02 |
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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