Supports – Brackets – Specially mounted or attached
Patent
1990-10-18
1993-05-04
Chin-Shue, Alvin C.
Supports
Brackets
Specially mounted or attached
248497, 248546, 411402, F16B 2300
Patent
active
052074048
ABSTRACT:
A support device or fastener comprised of a shank having a threaded end adapted to be driven into a member for securing the shank within the member and having a support end. A cavity or protrusion drive receiving configuration is configured to the support end of said shank in order to be rotated by a drive force element in order to drive the support device into a member or surface. The support device may be configured with a phillips, spline, multiple spline, torx, hex or square cavity or protrusion or by other conventional configurations which is configured on a ring, open hook, "L"-shaped or other configuration.
A support device comprising a shank having a threaded end and a circular configuration end adapted to be driven into a member for securing the shank therewithin. At least one torquing cavity is integral with the outside circumference of the circular configuration end of the shank, and aligned with the longitudinal axis which bisects the circular configuration end. The torquing cavity is configured to receive a torquing tool.
REFERENCES:
patent: 17488 (1857-06-01), Coffin
patent: 350209 (1886-10-01), Parmelee
patent: 356721 (1887-01-01), Leber et al.
patent: 2764197 (1956-09-01), Torresen
patent: 2885169 (1959-05-01), Thiel
patent: 3224721 (1965-12-01), Malmquist
patent: 4196883 (1980-04-01), Einhorn et al.
patent: 4964602 (1990-10-01), Reinhard
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