Expanded – threaded – driven – headed – tool-deformed – or locked-thr – Threaded fastener locked to a discreet structure – Member preassembled with substructure at through-passage or...
Patent
1996-12-23
1999-02-16
Saether, Flemming
Expanded, threaded, driven, headed, tool-deformed, or locked-thr
Threaded fastener locked to a discreet structure
Member preassembled with substructure at through-passage or...
411353, 411999, F16B 3900
Patent
active
058713190
ABSTRACT:
An assembly arrangement includes: an assembly element defining a mounting hole therein; and a cuff inserted into the mounting hole in a vibration-damping manner, the cuff being made of an elastic rubber material and defining a through hole therein. The cuff further includes a cuff neck resting in the mounting hole and defining, over an entire length thereof, an outer circumferential surface extending essentially along a longitudinal axis of the cuff, and a fastening region having an inner wall which protrudes radially inwardly into the through hole, the fastening region extending over a portion of a circumference of the through hole. The assembly arrangement further includes: an assembly sleeve inserted into the through hole and including a jacket having a circumferential configuration such that when the assembly sleeve passes through the fastening region of the cuff, it widens the inner walls of the fastening region in a radial direction thereby fastening the cuff and the assembly sleeve in the mounting hole; and a screw. The screw includes a screw shaft inserted into the assembly sleeve and a screw head adjacent the screw shaft, wherein the cuff is configured such that it is acted upon in a tightening direction of the screw by at least one of the screw head and an annular collar of the assembly sleeve.
REFERENCES:
patent: 2668468 (1954-02-01), Flogaus
patent: 3690705 (1972-09-01), Ygfors
patent: 4732519 (1988-03-01), Wagner
patent: 4952107 (1990-08-01), Dupree
patent: 5094579 (1992-03-01), Johnson
patent: 5255647 (1993-10-01), Kiczek
patent: 5462365 (1995-10-01), Damm
Kelemen Gabor J.
Richard Bergner GmbH & Co.
Saether Flemming
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