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1. WO2004113996 - SPECTACLE FRAME COMPRISING ARMS WHICH CAN BE OPENED OUT WIDE AROUND AN OFFSET SUPPORT POINT

Publication Number WO/2004/113996
Publication Date 29.12.2004
International Application No. PCT/FR2004/001489
International Filing Date 16.06.2004
IPC
G02C 5/22 2006.1
GPHYSICS
02OPTICS
CSPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
5Constructions of non-optical parts
22Hinges
CPC
G02C 5/2218
GPHYSICS
02OPTICS
CSPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
5Constructions of non-optical parts
22Hinges
2218Resilient hinges
Y10T 16/526
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
10TECHNICAL SUBJECTS COVERED BY FORMER USPC
TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
16Miscellaneous hardware [e.g., bushing, carpet fastener, caster, door closer, panel hanger, attachable or adjunct handle, hinge, window sash balance, etc.]
52Hinge
526Eyeglass hinge
Applicants
  • MIKLITARIAN, Alain [FR]/[FR] (AllExceptUS)
  • CHENE, Richard [FR]/[FR]
  • DELAMOUR, Dominique [FR]/[FR]
  • RODI, Olivier [FR]/[FR]
Inventors
  • CHENE, Richard
  • DELAMOUR, Dominique
  • RODI, Olivier
Agents
  • SAUVAGE, RenĂ©e
Priority Data
03/0745420.06.2003FR
Publication Language French (fr)
Filing Language French (FR)
Designated States
Title
(EN) SPECTACLE FRAME COMPRISING ARMS WHICH CAN BE OPENED OUT WIDE AROUND AN OFFSET SUPPORT POINT
(FR) MONTURE DE LUNETTES A SUR-OUVERTURE AUTOUR D’UN POINT D’APPUI DEPORTE
Abstract
(EN) 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').
(FR) La monture comporte des charnières télescopiques permettant aux branches de passer d'une position d'ouverture stable, dans laquelle l'extrémité (306) des branches est parallèle de l'extrémité (313) du tenon (307), à une position de sur-ouverture instable par pivotement autour d'un point d'appui (311) appartenant à un plan de coïncidence (P,P') passant entre les charnons (C1,C2) des charnières. La monture qui a un plan de symétrie (X,X') se caractérise par le fait que le point d'appui (311) est situé plus près du plan de symétrie (X,X') de la monture que la face extérieure (309) des branches prise au niveau dudit plan de coïncidence (P,P').
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