G - Physics – 02 – C
Patent
G - Physics
02
C
G02C 1/02 (2006.01)
Patent
CA 2577234
The invention relates to frameless-type spectacles comprising a bridge (13) which connects the two spectacle lenses (V) and two hinge-free, bendable wire sidearms (11). According to the invention, each sidearm (11) comprises an essentially-J-shaped distal end (11.4) which is designed to be hooked onto the side of the lens (V), said distal end consisting of: a long segment (11.5) which extends through a through-hole (20) in the lens (V), together with an inserted flexible adapter sleeve (15) which holds the distal end (11.4) in place; a short anti-rotation segment (11.6) which extends backwards and which passes through a lateral open slot (21) without the lens being clamped between the long segment and the short segment; and a central segment (11.7) which connects the long segment (11.5) and the short segment (11.6) and which extends close to the front face of the lens (V).
L'invention concerne des lunettes du type sans entourage, comportant un pontet (13) reliant les deux verres de lunettes (V), et deux branches latérales (11) de structure filaire et déformables en flexion sans articulation. Conformément ô l'invention, chaque branche latérale (11) présente un extrémité distale (11.4) agencée pour s'accrocher sur la zone latérale du verre (V), ladite extrémité distale ayant la forme générale d'un J, avec une portion longue (11.5) passant dans un perçage traversant (20) du verre (V) avec interposition d'un manchon souple de serrage (15) qui assure le maintien en place de l'extrémité distale (11.4), et une portion courte d'anti-rotation (11.6) revenant vers l'arrière et passant dans une encoche latérale débouchante (21), sans serrer le verre entre ladite portion longue et ladite portion courte, la portion centrale (11.7) joignant la portion longue (11.5) et la portion courte (11.6) s'étendant au voisinage de la face frontale du verre (V).
Goudreau Gage Dubuc
Minima
LandOfFree
Frameless-type spectacles comprising hinge-free, bendable... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Frameless-type spectacles comprising hinge-free, bendable..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Frameless-type spectacles comprising hinge-free, bendable... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1442367