A compliant, high-density land grid array connector and the process of making such a connector. The process includes the steps of: (a) forming holes in a supporting substrate; (b) forming threaded sidewalls by tapping the holes; (c) plating the threaded sidewalls to form bellows-like structures; and...http://www.google.es/patents/US6224392?utm_source=gb-gplus-sharePatente US6224392 - Compliant high-density land grid array (LGA) connector and method of manufacture
Compliant high-density land grid array (LGA) connector and method of manufacture