FR3083334A1

FR3083334A1 - Rear-view glasses fitted with lenses of a particular shape, part of the surface of which is treated partially one-way, associated with a frame and arms adjustable by a flexible device which equips the frame at its center and each of the arms.

Info

Publication number: FR3083334A1
Application number: FR1903712A
Authority: FR
Inventors: Ghislain Muller
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-06-11
Filing date: 2019-04-06
Publication date: 2020-01-03
Anticipated expiration: 2039-04-06
Also published as: FR3082317A1; FR3083334B1

Abstract

Lunettes équipées de deux verres optiques courbés dont les parties extérieures gauche pour l’œil gauche et droite pour l’œil droite, vue du porteur desdites lunettes sont plane et dont les verres dépassent un peu à gauche et à droite de la tête. Les verres sont en partie traités miroir sans tain. Ils sont installés sur une monture et des branches réglables équipées d’un système articulé ou sur des branches inclinées vers l’intérieur quand la monture laisse dépasser les verres à gauche et à droite de la tête du porteur de lunettes. Le dispositif selon l’invention est particulièrement destiné aux cyclistes, aux motards, à la police, aux services de sécurité ou aux piétons soucieux de surveiller leurs arrières.Glasses fitted with two curved optical lenses, the outer parts of the left for the left eye and the right for the right eye, seen by the wearer of said glasses, are flat and the lenses protrude a little to the left and right of the head. The glasses are partly treated one-way mirror. They are installed on an adjustable frame and temples fitted with an articulated system or on branches angled inwards when the frame lets the glasses protrude to the left and right of the wearer's head. The device according to the invention is particularly intended for cyclists, bikers, the police, the security services or pedestrians wishing to monitor their rear.

Description

DescriptionDescription

Titre de l'invention : Lunettes rétroviseurs équipée de verres d’une forme particulière dont une partie de la surface est traitée partiellement sans tain, associée à une monture et des branches réglables par un dispositif flexible qui équipe la monture en son centre et chacune des branches.Title of the invention: Rear-view glasses fitted with lenses of a particular shape, part of the surface of which is treated partially one-way, associated with a frame and arms adjustable by a flexible device which equips the frame in its center and each of the branches.

[0001] Verres optiques courbés pour lunettes dont les parties extérieures gauche pour l’œil gauche et droite pour l’œil droite, vue du porteur desdites lunettes sont plane (fig.l) et dépassent de la tête du porteur des lunettes à droite et à gauche, sont traitées dans la masse ou subissent un surfaçage notamment un trempage sans tain, sur les surfaces intérieures du côté du visage dudit porteur desdites parties extérieures gauche et droite, pour permettre de réfléchir la lumière en vue de permettre audit porteur des lunettes de voir derrière lui.Curved optical lenses for glasses, the left external parts for the left eye and the right for the right eye, seen from the wearer of said glasses are flat (fig.l) and protrude from the head of the wearer of the glasses to the right and on the left, are treated in the mass or undergo a surfacing, in particular a two-way soaking, on the interior surfaces on the side of the face of said wearer of said left and right outer parts, to allow light to be reflected in order to allow said wearer to wear glasses. see behind him.

[0002] Verres optiques de lunettes selon la revendication 1, caractérisé en ce que chaque ligne de séparation d’une surface traitée d’un verre optique par rapport au reste de la surface dudit verre optique a une forme d’arc de cercle de manière à ce qu’il y a plus de surface traitées en bas à gauche du verre optique gauche et droit du verre optique droit qu’au centre et en haut à gauche du verre optique gauche et droit du verre optique droit.Optical spectacle lenses according to claim 1, characterized in that each line of separation of a treated surface of an optical glass with respect to the rest of the surface of said optical glass has the shape of an arc of a circle so that there is more surface treated at the bottom left of the left and right optical glass of the right optical glass than in the center and at the top left of the left and right optical glass of the right optical glass.

(fig-2 [0003] Lunettes comprenant une monture et des verres optiques selon l’une des revendications 1 à 2 caractérisées en ce que la monture dépasse la tête du porteur desdites lunettes à gauche et à droite.(fig-2 [0003] Spectacles comprising a frame and optical lenses according to one of claims 1 to 2 characterized in that the frame exceeds the head of the wearer of said glasses on the left and right.

[0004] Lunettes comprenant une monture et des verres optiques selon l’une des revendications 1 à 2 caractérisées en ce que la monture est conçue de manière à permettre aux verres optiques de dépasser la tête du porteur desdites lunettes à gauche et à droite. fig-3 [0005] Lunettes selon l’une des revendications 3 ou 4, caractérisée en ce qu’elles comprennent un système de réglage central de la monture par articulation, fig.4 [0006] Lunettes selon l’une des revendications 3 à 5, caractérisée en ce qu’elles comprennent des branches inclinées vers l'intérieur pour une bonne accroche sur les oreilles du porteur ou réglables par un système articulé installé sur les branches en avant ou au niveau des tempes.Glasses comprising a frame and optical lenses according to one of claims 1 to 2 characterized in that the frame is designed so as to allow the optical lenses to project beyond the head of the wearer of said glasses on the left and on the right. fig-3 [0005] Spectacles according to one of claims 3 or 4, characterized in that they comprise a central adjustment system of the frame by articulation, fig.4 [0006] Spectacles according to one of claims 3 to 5, characterized in that they include branches inclined inwards for good grip on the wearer's ears or adjustable by an articulated system installed on the branches in front or at the temples.

fig.5, fig.6 [0007] Lunettes selon l’une des revendications 3 à 5, caractérisée en ce qu’elles corn prennent des branches normales fixées sur une monture qui laisse dépasser les verres à gauche et droite de la monture et de la tête du porteur.fig.5, fig.6 [0007] Spectacles according to one of claims 3 to 5, characterized in that they take normal branches fixed on a frame which lets protrude the lenses to the left and right of the frame and the wearer's head.

Claims

claims [Claim 1] Curved optical glasses for glasses, the outer parts of the left for the left eye and the right for the right eye, seen from the wearer of said glasses are flat (fig.l) and protrude from the head of the wearer of the glasses to the right and left, are treated in the mass or undergo a surfacing, in particular a one-way soaking, on the interior surfaces of the side of the face of said wearer of said left and right exterior parts, to allow light to be reflected in order to allow said wearer of glasses to see behind him . [Claim 2] Optical spectacle lenses according to claim 1, characterized in that each line of separation of a treated surface of an optical lens from the rest of the surface of said optical lens has the shape of an arc of a circle so that 'there is more surface treated at the bottom left of the left and right optical glass of the right optical glass than in the center and at the top left of the left and right optical glass of the right optical glass. (Fig-2 [Claim 3] Glasses comprising a frame and optical lenses according to one of claims 1 to 2 characterized in that the frame projects beyond the head of the wearer of said glasses on the left and on the right. [Claim 4] Spectacles comprising a frame and optical lenses according to one of claims 1 to 2, characterized in that the frame is designed so as to allow the optical lenses to project beyond the head of the wearer of said glasses on the left and on the right. Fig-3 [Claim 5] Spectacles according to one of claims 3 or 4, characterized in that they include a central adjustment system of the frame by articulation, fig.4 [Claim 6] Spectacles according to one of claims 3 to 5, characterized in that they comprise branches inclined inwards for a good grip on the wearer's ears or adjustable by an articulated system installed on the branches in front or at the level of the temples. fig. 5, fig. 6 [Claim 7] Glasses according to one of claims 3 to 5, characterized in that they include normal temples fixed on a frame which allows the lenses to protrude to the left and right of the frame and the wearer's head.

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