ApplicationNo. 07/092838 filed on 09/03/1987
US Classes:92/128, WITH ASSEMBLY OR DISASSEMBLY FACILITATING MEANS248/222.41, Keyhole aperture248/222.52, Bracket and mount interlocked by rotational motion403/348, Lugged member, rotary engagement92/161WITH SUPPORT OR FRAME (146)
ExaminersPrimary: Garrett, Robert E.
Assistant: Williamson, Michael A.
International ClassesF16B 21/00 (20060101)
B60T 13/52 (20060101)
B60T 13/567 (20060101)
F16B 21/09 (20060101)
Foreign Application Priority Data1986-09-10 FR
AbstractThe assembly nut (6) is prescrewed onto the bolt (5) so as to be up against a tubular spacer (15); the bolt, together with its nut and its spacer, is introduced through a first end zone of enlarged cross-section of an elongate orifice made in the fixed wall (4), after which the booster is moved relative to the wall in order to bring the spacer (15) into a second end zone of the orifice in the wall, of a cross-section corresponding to that of the spacer, and then a plate (18) likewise having an elongate orifice with two end zones of different cross-sections is interposed between the wall (4) and the nut (6), the plate being moved in order to place the spacer (15) in the end zone of corresponding cross-section (22) of the orifice in the plate, this movement producing, between the wall (8) and the nut (6), a wedge effect attributable to an edge of variable thickness (24) of the orifice in the plate (18).