Expanded – threaded – driven – headed – tool-deformed – or locked-thr – Having separate expander means – Bulged by axially contracting ends
Patent
1985-09-16
1987-11-24
Smith, Gary L.
Expanded, threaded, driven, headed, tool-deformed, or locked-thr
Having separate expander means
Bulged by axially contracting ends
411 61, 411503, F16B 1304
Patent
active
047085533
ABSTRACT:
A blind rivet having an easily settable secondary head with the rivet body having a plurality of longitudinally extending circumferentially spaced weakened areas terminating in spaced relation from the rivet flange and the open end of the rivet so that upon setting, the rivet body separates at the weakened areas to form a plurality of outwardly extending deformed areas for an enlarged secondary head on the rivet.
REFERENCES:
patent: 1611288 (1926-12-01), Sibley
patent: 1615048 (1927-01-01), Sibley
patent: 2150080 (1939-03-01), Rawlings
patent: 2324142 (1943-07-01), Eklund
patent: 3178989 (1965-04-01), Siebol
patent: 3789728 (1974-02-01), Shackelford
patent: 3834270 (1974-09-01), Triplett et al.
Braychak Joseph J.
Casey, Sr. John P.
McCartney Alan N.
Smith Gary L.
USM Corporation
Wilson Neill
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