Nail-shaped fastening element

Details Nail-shaped fastening element Nail-shaped fastening element

2005-02-08

2005-02-08

Miller, William L. (Department: 3677)

Expanded, threaded, driven, headed, tool-deformed, or locked-thr

Impact driven fastener, e.g., nail, spike, tack, etc.

Having means to facilitate explosive driving

C411S490000, C411S492000

Reexamination Certificate

active

06851906

ABSTRACT:
A nail-shaped fastening element having a stem, and a head (3, 13, 23, 33) provided at one end of the stem and projecting radially beyond the stem with the stem tapering at its another, free end toward a tip (5, 15, 25, 35) and having a spherical, first section (1, 11, 21, 31) extending from the tip (5, 15, 25, 35) in a direction toward the head (3, 13, 23, 33), and a second conical section (2, 12, 22, 32) adjoining the first section (1, 11, 21, 31) and having a length (L2,L12,L22,L32) smaller than a length (L1,L11,L21,L31) of the first section (1, 11, 21, 31).

REFERENCES:
patent: 3850073 (1974-11-01), Hayes
patent: 4915561 (1990-04-01), Buhri et al.
patent: 4979858 (1990-12-01), Van Allman et al.
patent: 5261770 (1993-11-01), Hoepker et al.
patent: 6171042 (2001-01-01), Olvera et al.
patent: 0310310 (1955-10-01), None
patent: 1019869 (1957-11-01), None
patent: 0926361 (1999-06-01), None
patent: 2150054 (1985-06-01), None

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