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
1980-03-06
1981-12-01
Britts, Ramon S.
Expanded, threaded, driven, headed, tool-deformed, or locked-thr
Threaded fastener locked to a discreet structure
Member preassembled with substructure at through-passage or...
F16B 3704
Patent
active
043033610
ABSTRACT:
A cage for fixing an object by screwing it to a rectangular hole of width a having parallel edges and provided in a metal plate accessible from only one side, comprises a cylindrical socket extended by a collar, the dimension of the socket in a first transverse direction being at most equal to a and two tongues extending from this socket in the transverse direction perpendicular to the preceding one so as to form with the collar two slides adapted to overlap the edges after axial insertion of the cage into the slit, then rotation of this cage by a quarter of a turn in the screwing direction, this rotation bringing into play over-riding of a hard point.
REFERENCES:
patent: 2784759 (1957-03-01), Modrey
patent: 3534797 (1970-10-01), Reinhard
patent: 3574899 (1971-04-01), Fisher
patent: 3729040 (1973-04-01), Whiteside
Bouery Roger
Moryl Richard
Britts Ramon S.
C.O.M.E.T. Compagnie de Material et d'Equipement Techniques
LandOfFree
Devices for fixing objects to metal plates accessible from only does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Devices for fixing objects to metal plates accessible from only , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Devices for fixing objects to metal plates accessible from only will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1294591