FR3093191B1 - Spring-hinged spectacle frame - Google Patents
Spring-hinged spectacle frame Download PDFInfo
- Publication number
- FR3093191B1 FR3093191B1 FR1901753A FR1901753A FR3093191B1 FR 3093191 B1 FR3093191 B1 FR 3093191B1 FR 1901753 A FR1901753 A FR 1901753A FR 1901753 A FR1901753 A FR 1901753A FR 3093191 B1 FR3093191 B1 FR 3093191B1
- Authority
- FR
- France
- Prior art keywords
- face
- spring
- greater dimension
- spectacle frame
- turns
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
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- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C5/00—Constructions of non-optical parts
- G02C5/22—Hinges
- G02C5/2272—Hinges without well-defined pivot axis
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- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C2200/00—Generic mechanical aspects applicable to one or more of the groups G02C1/00 - G02C5/00 and G02C9/00 - G02C13/00 and their subgroups
- G02C2200/08—Modular frames, easily exchangeable frame parts and lenses
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- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C2200/00—Generic mechanical aspects applicable to one or more of the groups G02C1/00 - G02C5/00 and G02C9/00 - G02C13/00 and their subgroups
- G02C2200/12—Frame or frame portions made from sheet type material
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C5/00—Constructions of non-optical parts
- G02C5/001—Constructions of non-optical parts specially adapted for particular purposes, not otherwise provided for or not fully classifiable according to technical characteristics, e.g. therapeutic glasses
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C5/00—Constructions of non-optical parts
- G02C5/14—Side-members
- G02C5/16—Side-members resilient or with resilient parts
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Ophthalmology & Optometry (AREA)
- Optics & Photonics (AREA)
- Eyeglasses (AREA)
Abstract
Monture de lunettes à charnière-ressort La présente invention concerne une monture de lunettes comportant une face (1) et au moins une branche, notamment deux branches (3d, 3g), s'étendant latéralement à partir de la face, la liaison entre la ou chaque branche et la face étant réalisée par l'intermédiaire d'un ressort (4d, 4g) hélicoïdal, notamment enroulé à spires (8e, 8i, 8c) jointives, recevant en son sein à chacune de ses deux extrémités d'une part un ergot ou embout (5) issu de la branche et d'autre part un ergot ou embout (5) issu de la face, la dimension et la géométrie des embouts (5) et des spires (8e, 8i, 8c) étant telles que chaque embout (5) a une section transversale ayant une plus grande dimension en largeur et une plus grande dimension en hauteur, et au moins une spire (8i, 8c), notamment chaque spire du ressort, à l'exception des deux spires (8e) d'extrémité opposées, a une section transversale ayant une plus grande dimension dans la direction en longueur et une plus grande dimension dans la direction en hauteur. Figure pour l’abrégé : Fig. 1The present invention relates to a spectacle frame comprising a face (1) and at least one arm, in particular two arms (3d, 3g), extending laterally from the face, the connection between the or each branch and the face being produced by means of a helical spring (4d, 4g), in particular wound with contiguous turns (8e, 8i, 8c), receiving within it at each of its two ends on the one hand a lug or end piece (5) coming from the branch and on the other hand a lug or end piece (5) coming from the face, the dimension and the geometry of the end pieces (5) and of the turns (8e, 8i, 8c) being such that each end piece (5) has a cross section having a greater dimension in width and a greater dimension in height, and at least one turn (8i, 8c), in particular each turn of the spring, with the exception of the two turns ( 8e) of opposite ends, has a cross section having a greater dimension in the length direction and a greater dimension in the height direction. Figure for abstract: Fig. 1
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1901753A FR3093191B1 (en) | 2019-02-21 | 2019-02-21 | Spring-hinged spectacle frame |
PCT/EP2020/054032 WO2020169508A1 (en) | 2019-02-21 | 2020-02-17 | Spectacle frame with spring hinge |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1901753 | 2019-02-21 | ||
FR1901753A FR3093191B1 (en) | 2019-02-21 | 2019-02-21 | Spring-hinged spectacle frame |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3093191A1 FR3093191A1 (en) | 2020-08-28 |
FR3093191B1 true FR3093191B1 (en) | 2023-04-14 |
Family
ID=67262579
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1901753A Active FR3093191B1 (en) | 2019-02-21 | 2019-02-21 | Spring-hinged spectacle frame |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR3093191B1 (en) |
WO (1) | WO2020169508A1 (en) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1083098A (en) * | 1953-09-07 | 1955-01-05 | Andre Mathieu Freres | Elastic metal temple for glasses |
FR1238393A (en) * | 1959-07-01 | 1960-08-12 | Soft plastic temple for glasses | |
IT8121344V0 (en) * | 1981-03-31 | 1981-03-31 | Europ Optics | FRAME OF GLASSES. |
DE10118019A1 (en) * | 2001-04-10 | 2002-10-17 | Barbara Angeletti | Spectacles comprise a helical spring forming a hinge between a rod of a spectacle frame and a spectacle arm |
FR2941309B1 (en) | 2009-01-22 | 2011-06-17 | Stael Von Holstein Lucas De | IMPROVEMENT TO EYEWEAR MOUNTS |
-
2019
- 2019-02-21 FR FR1901753A patent/FR3093191B1/en active Active
-
2020
- 2020-02-17 WO PCT/EP2020/054032 patent/WO2020169508A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2020169508A1 (en) | 2020-08-27 |
FR3093191A1 (en) | 2020-08-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 2 |
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PLSC | Publication of the preliminary search report |
Effective date: 20200828 |
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PLFP | Fee payment |
Year of fee payment: 3 |
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PLFP | Fee payment |
Year of fee payment: 4 |
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PLFP | Fee payment |
Year of fee payment: 5 |
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PLFP | Fee payment |
Year of fee payment: 6 |