FR2487991A3 - Flexible leg for spectacles - comprises wire inserted in hinge bracket with plastics sheath and screwed end button - Google Patents

Flexible leg for spectacles - comprises wire inserted in hinge bracket with plastics sheath and screwed end button Download PDF

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Publication number
FR2487991A3
FR2487991A3 FR8017699A FR8017699A FR2487991A3 FR 2487991 A3 FR2487991 A3 FR 2487991A3 FR 8017699 A FR8017699 A FR 8017699A FR 8017699 A FR8017699 A FR 8017699A FR 2487991 A3 FR2487991 A3 FR 2487991A3
Authority
FR
France
Prior art keywords
wire
hinge bracket
hinge
spectacles
end button
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.)
Withdrawn
Application number
FR8017699A
Other languages
French (fr)
Inventor
Luciano Montagner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
IDEAL MONTAGNER LUCIANO
Original Assignee
IDEAL MONTAGNER LUCIANO
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by IDEAL MONTAGNER LUCIANO filed Critical IDEAL MONTAGNER LUCIANO
Priority to FR8017699A priority Critical patent/FR2487991A3/en
Publication of FR2487991A3 publication Critical patent/FR2487991A3/en
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • G02C5/143—Side-members having special ear pieces
    • 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
    • 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
    • G02C5/18—Side-members reinforced

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Optics & Photonics (AREA)
  • Eyeglasses (AREA)

Abstract

The flexible spectacle leg comprises a wire (1) inserted in a hinge bracket (2) formed by a metal stamping, with a hinge soldered or welded (5) at one end. At the other end, the wire is inserted in a plastic sheath (3) closed by a metal button (4) screwing onto the free end of the wire. The design avoids breakage at the junction with the hinge bracket, where the hinge is not detachable.

Description

L'invention concerne une branche flexible pour lunettes ayant un fil d'âme métallique revêtu d'une gaine en matière plastique. The invention relates to a flexible branch for spectacles having a metallic core wire coated with a plastic sheath.

On connait déjà des branches pour lunettes de ce type pre- sentant en tout cas l'inconvénient de se rompre au point de jonction avec le support de la charnière et celui de n'être pas démontrable. There are already known branches for glasses of this type having in any case the disadvantage of breaking at the junction point with the support of the hinge and that of not being demonstrable.

La présente invention a pour but d'apporter un remède à ces inconvénients. Elle consiste à cet effet en une branche composée d'une âme en fil métallique enfilée à l'intérieur d'un support de charnière en métal frappe sur lequel est soudée la charnière, l'autre partie du fil étant enfilée dans la gaine plastique fermée par un bouton vissé sur l'extrémité du fil. The present invention aims to provide a remedy to these drawbacks. It consists for this purpose of a branch composed of a metal wire core threaded inside a metal hinge support strikes on which is welded the hinge, the other part of the wire being threaded in the closed plastic sheath by a button screwed on the end of the wire.

Dans ce qui suit, l'invention est exposée plus en détail à l'aide des dessins en représentant un mode préférentiel d'exécution. In the following, the invention is explained in more detail using the drawings, showing a preferred embodiment.

La figure 1 représente, en section axiale, la branche prête à être montée sur une paire de lunettes ;
Les figures 2 et 3 representent une vue partielle de face et de profil de la partie support de charnière.Figure 1 shows, in axial section, the branch ready to be mounted on a pair of glasses;
Figures 2 and 3 show a partial front and side view of the hinge support part.

La branche flexible pour lunettes est constituée par une âme 1 en fil métallique enfilée dans un support de charnière 2 en métal frappé sur le fil, portant, soudée à une extrémite, la charnière 5. A l'autre extrémité, le fil 1 est enfilé dans une gaine en matière plastique 3 fermée par un bouton en métal 4, visse sur l'extrémité dudit fil.  The flexible branch for glasses is constituted by a core 1 of metal wire threaded in a hinge support 2 of metal struck on the wire, carrying, welded at one end, the hinge 5. At the other end, the wire 1 is threaded in a plastic sheath 3 closed by a metal button 4, screws onto the end of said wire.

Claims (1)

REVENDICATIONCLAIM 1. Branche flexible pour lunettes constituée par un fil métallique 1 enfilé dans un support dé charniere 2 en métal frappé portant, soudée à une de ses extrémités, une charniere 5, alors qu'à l'autre extrémité le fil 1 est enfilé dans une gaine en matière plastique 3 fermée par un bouton métallique 4 vissé sur l'extrémité libre du fil 1.  1. Flexible branch for glasses constituted by a metal wire 1 threaded in a hinge support 2 made of struck metal carrying, welded at one of its ends, a hinge 5, while at the other end the wire 1 is threaded in a plastic sheath 3 closed by a metal button 4 screwed onto the free end of the wire 1.
FR8017699A 1980-08-01 1980-08-01 Flexible leg for spectacles - comprises wire inserted in hinge bracket with plastics sheath and screwed end button Withdrawn FR2487991A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8017699A FR2487991A3 (en) 1980-08-01 1980-08-01 Flexible leg for spectacles - comprises wire inserted in hinge bracket with plastics sheath and screwed end button

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8017699A FR2487991A3 (en) 1980-08-01 1980-08-01 Flexible leg for spectacles - comprises wire inserted in hinge bracket with plastics sheath and screwed end button

Publications (1)

Publication Number Publication Date
FR2487991A3 true FR2487991A3 (en) 1982-02-05

Family

ID=9245091

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8017699A Withdrawn FR2487991A3 (en) 1980-08-01 1980-08-01 Flexible leg for spectacles - comprises wire inserted in hinge bracket with plastics sheath and screwed end button

Country Status (1)

Country Link
FR (1) FR2487991A3 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2522834A1 (en) * 1982-03-05 1983-09-09 Cardis Philippe Leg for spectacle frame - has ear ends with circular grooves to hold elastic band which connects them
FR2612305A1 (en) * 1987-03-13 1988-09-16 Cebe International Sa Improved side (bow) for spectacles
FR2623919A1 (en) * 1987-11-30 1989-06-02 Tredoulat Rene Spectacles frame with sides incorporated into the thickness of the body of the frame
WO2005043223A1 (en) * 2003-11-04 2005-05-12 Hongbiao Chen A flexible spectacle frame

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2522834A1 (en) * 1982-03-05 1983-09-09 Cardis Philippe Leg for spectacle frame - has ear ends with circular grooves to hold elastic band which connects them
FR2612305A1 (en) * 1987-03-13 1988-09-16 Cebe International Sa Improved side (bow) for spectacles
FR2623919A1 (en) * 1987-11-30 1989-06-02 Tredoulat Rene Spectacles frame with sides incorporated into the thickness of the body of the frame
WO2005043223A1 (en) * 2003-11-04 2005-05-12 Hongbiao Chen A flexible spectacle frame

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