Fastener assembly for use with power actuated gun

A fastener assembly of a type which is driven into a support structure by a power actuated gun comprising:

• a non-planer plate;
• support sides extending from said plate in a cone shape, said support sides having an aperture therein;
• and
• a stud having a head end portion, a shank, and a pointed end portion, said shank having a diameter to frictionally fit within said aperture, said support sides and said shank forming a gap extending from said aperture and widening to the surface of said plate when said pointed end portion is placed in said aperture,
• a portion of said plate having a longitudinal cross section that is substantially one-half of a polygon.

A fastener assembly of a type which is driven into a support structure by a power actuated gun comprising:

• a non-planer plate;
• support sides extending from said plate in a cone shape, said support sides having an aperture therein;
• and
• a stud having a head end portion, a shank, and a pointed end portion, said shank having a diameter to frictionally fit within said aperture, said support sides and said shank forming a gap extending from said aperture and widening to the surface of said plate when said pointed end portion is placed in said aperture,
• a portion of said plate having a longitudinal cross section that is substantially continuously curved.

A fastener assembly of a type which is driven into a support structure by a power actuated gun comprising:

• a plate, said plate having an initial bearing surface forming a first plane;
• a raised portion formed from a central portion of said plate, said raised portion extending from said plate forming substantially straight support sides, said raised portion having an aperture therein;
• and
• a stud having a head end portion, a shank, and a pointed end portion, said shank having a diameter to frictionally fit within the aperture, the support sides and the shank forming a gap extending from the aperture and widening to the first plane when said stud is held within the aperture.

A fastener assembly of a type which is driven into a support structure by a power actuated gun comprising:

• a rectangular plate having edges;
• a conical raised portion having an apex and a base centrally formed in said rectangular plate, said conical raised portion extending from said rectangular plate forming support sides, said conical raised portion having an aperture at the apex;
• an initial bearing surface in a first plane circumscribing said conical raised portion formed in said rectangular plate, said initial bearing surface extending from the base of said conical raised portion to the edges of said rectangular plate;
• and
• a stud having a head end portion, a shank, and a pointed end portion, said shank having a diameter to frictionally fit within the aperture, the support sides being substantially straight and extending from the apex to the base and the shank forming a gap extending from the aperture and widening substantially uniformly to the first plane, the pointed end portion of said stud positioned between the aperture and the first plane so that the pointed end portion does not extend below the first plane, whereby a stable fastener assembly is obtained.

A fastener assembly of a type which is driven into a support structure by a power actuated gun comprising:

• a plate, said plate having an initial bearing surface forming a first plane;
• a raised portion formed from a central portion of said plate, said raised portion extending from said plate forming support sides, said raised portion having an aperture therein, said raised portion being substantially pyramidal in shaped;
• and
• a stud having a head end portion, a shank, and a pointed end portion, said shank having a diameter to frictionally fit within the aperture, the support sides and the shank forming a gap extending from the aperture and widening to the first plane when said stud is held within the aperture.

A fastener assembly of a type which is driven into a support structure by a power actuated gun comprising:

• a plate, said plate having an initial bearing surface forming a first plane;
• a raised portion formed from a central portion of said plate, said raised portion extending from said plate forming support sides, said raised portion having an aperture therein, said raised portion comprising a first substantially hemispherical portion, and a second substantially hemispherical portion formed on the first substantially hemispherical portion, the second hemispherical portion being smaller than the first hemispherical portion;
• and
• a stud having a head end portion, a shank, and a pointed end portion, said shank having a diameter to frictionally fit within the aperture, the support sides and the shank forming a gap extending from the aperture and widening to the first plane when said stud is held within the aperture.