Electricity: electrical systems and devices – Housing or mounting assemblies with diverse electrical... – For electronic systems and devices
Patent
1995-10-04
1998-05-19
Picard, Leo P.
Electricity: electrical systems and devices
Housing or mounting assemblies with diverse electrical...
For electronic systems and devices
174138D, 174138G, 174166S, 411 32, 411 45, 24453, H05K 114
Patent
active
057544123
ABSTRACT:
A standoff connector for fastening two plates in spaced relation, including a body and a stud for insertion into the body. The body has a base and a trunk projecting upward from the base, and also has a central opening for receiving the stud, with a sleeve carried in the central opening with a plurality of spaced resilient fingers having upper ends fixed in the trunk and lower ends spaced from the trunk for outward radial movement, the lower ends of the fingers having inwardly directed tips for gripping the stud. The stud has a shaft for positioning in the body opening and a handle at one end for rotating the stud, with a shaft having a major diameter adjacent the other end and a minor diameter between the major diameter and the handle for receiving the tips of the body sleeve, with the body and stud having interengaging elements for limiting rotation of the stud in the body.
REFERENCES:
patent: 3811154 (1974-05-01), Lindeman et al.
patent: 3836704 (1974-09-01), Coules
patent: 4007516 (1977-02-01), Coules
patent: 4075742 (1978-02-01), Remark et al.
patent: 4502193 (1985-03-01), Harmon et al.
patent: 4784550 (1988-11-01), Wollar
patent: 4786225 (1988-11-01), Poe et al.
patent: 4970761 (1990-11-01), Nakamura
patent: 5468109 (1995-11-01), Ferrari et al.
Four pages from Richo catalog entitled Circuit Board Hardware captioned: Circuit Board Stacking Spacers (CBSS); Studded Circuit Board Supports (SCBS/MSCBS); Reverse Locking Circuit Board Support. Pronged Round Hole (RLCBSPR); and Hex Spacer Standoffs (HS).
Five pages from catalog entitled Electrical/Electronic Components captioned: PC Board Support/Spacers; PC Board Supports Specials; PC Board Supports Specials (continued from previous page); Tandemount Supports; and Card Guides.
Hartwell Corporation
Picard Leo P.
Vigushin John B.
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