Expanded – threaded – driven – headed – tool-deformed – or locked-thr – Having separate expander means – Including sleeve and distinct tapered expander
Patent
1994-09-29
1996-07-02
Saether, Flemming
Expanded, threaded, driven, headed, tool-deformed, or locked-thr
Having separate expander means
Including sleeve and distinct tapered expander
411344, 411 57, 24607, 269 481, F16B 1900
Patent
active
055315518
ABSTRACT:
A rivet type fastening device having a hollow rivet body, a pull shank slideably disposed within said hollow rivet body and including an enlarged mandrel head at one end. The opposing end of the pull shank is connected to a pivotally mounted actuator movably mounted between two positions for moving said mandrel head between condition with said rivet body or an unset condition extending outside said rivet body.
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Kremblas, Jr. Francis T.
Saether Flemming
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