SPECTACLE FRAME COMPRISING ARMS WHICH CAN BE OPENED OUT WIDE AROUND AN OFFSET SUPPORT POINT

摘要

The invention relates to a spectacle frame comprising sliding hinges which enable the arms to move from a stable open position, in which the end (306) of the arms is parallel to the end (313) of the endpiece (307), to an unstable wide-open position, by pivoting around a support point (311) belonging to a coincidence plane (P,P') which passes between the knuckles (C1, C2) of the hinges. The inventive frame, which has a plane of symmetry (X,X'), is characterised in that the support point (311) is located closer to the plane of symmetry (X,X') of the frame than the outer face (309) of the arms at the coincidence plane (P, P').