Expanded – threaded – driven – headed – tool-deformed – or locked-thr – Headed fastener element with nut – washer – securing means or cap – Headed fastener element with securing means and biasing spring
Patent
1992-04-02
1993-05-04
Sakran, Victor N.
Expanded, threaded, driven, headed, tool-deformed, or locked-thr
Headed fastener element with nut, washer, securing means or cap
Headed fastener element with securing means and biasing spring
411510, 411913, 24453, 24590, A44B 1700, F16B 2100
Patent
active
052075460
ABSTRACT:
A securement member (13-18) has a relatively rigid foot (4-25) adapted to be secured on a first member (1) and prolonged by a body (5-19) provided in at least one region of its side surface with protuberant elastic hooking formations (7-20), and a seat (8-23) provided in the second member (2) whose internal side wall (9-24') has a shape of revolution, and adapted to receive with friction the body (5-19) and the hooking formations (7-20). The securement member (3-18) and the seat (8) comprise a mutual unlocking assembly (13-22, 24) permitting, by movement of rotation between the securement member (3-18) and the seat (8-23), effecting the escape of the hooking formations from the side wall of the seat. The invention is particularly applicable to devices for securing an appliance housing on a wall.
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Moulinex (Societe Anonyme)
Sakran Victor N.
LandOfFree
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