发明名称 |
PRESS-FIT ELECTRICAL TERMINALS |
摘要 |
Press-fit electrical terminals such as press-fit pins for insertion into plated through holes of circuit boards. Such pins have a generally H-shaped press-fit zone formed by a central web 2 indented with a series of transverse corrugations 4 interconnecting four perpendicularly extending compliant fins 10, 11', 12, 12'. Preferably the terminals are formed by stamping from sheet material with plurality of such pins remaining interconnected to a carrier strip until after mass insertion into plated through holes. Stamping with a pair of corrugated-faced dies into opposed anvil members reduces longitudinal movement of material during swaging and improves dimensional tolerances. The corrugations on the central web reduce flexing of the pin after installation in the plated through hole. Preferably, the terminals include a slug of solder held on at least a portion of each of the opposed faces of the central web. |
申请公布号 |
DE3361744(D1) |
申请公布日期 |
1986.02.20 |
申请号 |
DE19833361744 |
申请日期 |
1983.03.01 |
申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
VERHOEVEN, LAURENTIUS MARIA |
分类号 |
H01R4/02;H01R4/14;H01R12/58;H01R13/41;H01R43/16;(IPC1-7):H01R9/09;H01R43/00 |
主分类号 |
H01R4/02 |
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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