Expanded – threaded – driven – headed – tool-deformed – or locked-thr – Threaded fastener locked to a discreet structure – Nut – and means to engage substructure on its opposite faces...
Patent
1999-02-12
2000-04-25
Wilson, Neill
Expanded, threaded, driven, headed, tool-deformed, or locked-thr
Threaded fastener locked to a discreet structure
Nut, and means to engage substructure on its opposite faces...
411112, 411123, F16B 3712, F16B 3910
Patent
active
060536802
ABSTRACT:
A sleeve nut includes a nut (1) and a screw like sleeve (2) screwed into that nut, thereby fixing the sleeve nut to a component (7) of e.g. an aircraft, a car or the like. Between the component (7) and the nut (1) a socle (3) is inserted having at least one upright tongue (22). This socle (3) is locked against rotation with respect to the component (7). Furthermore the nut (1) is positively locked against rotation at the socle (3) by flats (21) or edges there-between respectively with the tongue (22) of the socle (3).
REFERENCES:
patent: 930806 (1909-08-01), Smith
patent: 1321742 (1919-11-01), Hendricks
patent: 1327435 (1920-01-01), Kurtz
patent: 2392714 (1946-01-01), Zerbe
patent: 4043239 (1977-08-01), DeFusco
patent: 4295765 (1981-10-01), Burke
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