FR2863059B1 - ELASTIC HINGE ELEMENT WITH BLADE - Google Patents

ELASTIC HINGE ELEMENT WITH BLADE

Info

Publication number
FR2863059B1
FR2863059B1 FR0314027A FR0314027A FR2863059B1 FR 2863059 B1 FR2863059 B1 FR 2863059B1 FR 0314027 A FR0314027 A FR 0314027A FR 0314027 A FR0314027 A FR 0314027A FR 2863059 B1 FR2863059 B1 FR 2863059B1
Authority
FR
France
Prior art keywords
blade
channel
slide
front face
base
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.)
Expired - Fee Related
Application number
FR0314027A
Other languages
French (fr)
Other versions
FR2863059A1 (en
Inventor
Dominique Francois Vadot
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.)
Comotec
Original Assignee
Comotec
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 Comotec filed Critical Comotec
Priority to FR0314027A priority Critical patent/FR2863059B1/en
Publication of FR2863059A1 publication Critical patent/FR2863059A1/en
Application granted granted Critical
Publication of FR2863059B1 publication Critical patent/FR2863059B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • G02C5/02—Bridges; Browbars; Intermediate bars
    • G02C5/10—Intermediate bars or bars between bridge and side-members
    • 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
    • G02C5/2218—Resilient hinges
    • G02C5/2254—Resilient hinges comprising elastic means other than coil spring
    • 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
    • G02C2200/22—Leaf spring

Landscapes

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

Abstract

La présente invention concerne un élément de charnière élastique (10) pour monture de lunettes, comprenant un socle (20) comprenant un canal (23) débouchant sur une face avant (22) du socle pour former une ouverture (24) en face avant, une coulisse (30) montée mobile en translation dans le canal, s'étendant au-delà de l'ouverture en face avant, et un moyen élastique pour exercer sur la coulisse une force de rappel dans une position arrière. Selon l'invention, le moyen élastique est une lame (40) agencée transversalement au canal, le socle comprend, de part et d'autre du canal, deux logements (27, 28) recevant chacun une région d'extrémité de la lame, et la coulisse comprend une paroi transversale (35) coopérant avec une région centrale (41) de la lame, afin que celle-ci exerce sur la coulisse ladite force de rappel.The present invention relates to an elastic hinge element (10) for a spectacle frame, comprising a base (20) comprising a channel (23) opening onto a front face (22) of the base to form an opening (24) on the front face, a slide (30) mounted movable in translation in the channel, extending beyond the opening on the front face, and an elastic means for exerting on the slide a restoring force in a rear position. According to the invention, the elastic means is a blade (40) arranged transversely to the channel, the base comprises, on either side of the channel, two housings (27, 28) each receiving an end region of the blade, and the slide comprises a transverse wall (35) cooperating with a central region (41) of the blade, so that the latter exerts on the slide said return force.

FR0314027A 2003-11-28 2003-11-28 ELASTIC HINGE ELEMENT WITH BLADE Expired - Fee Related FR2863059B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0314027A FR2863059B1 (en) 2003-11-28 2003-11-28 ELASTIC HINGE ELEMENT WITH BLADE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0314027A FR2863059B1 (en) 2003-11-28 2003-11-28 ELASTIC HINGE ELEMENT WITH BLADE

Publications (2)

Publication Number Publication Date
FR2863059A1 FR2863059A1 (en) 2005-06-03
FR2863059B1 true FR2863059B1 (en) 2006-01-21

Family

ID=34566246

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0314027A Expired - Fee Related FR2863059B1 (en) 2003-11-28 2003-11-28 ELASTIC HINGE ELEMENT WITH BLADE

Country Status (1)

Country Link
FR (1) FR2863059B1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3829200A (en) * 1971-03-15 1974-08-13 Textron Inc Temple hinge spring
FR2193988B3 (en) * 1972-07-26 1975-09-05 Essilor Int
DE9005081U1 (en) * 1990-05-04 1991-09-05 Weber, Karl, 7000 Stuttgart Temples
FR2702573B1 (en) * 1993-03-09 1995-05-12 Chevassus Locking device for an elastic hinge of spectacles.
FR2793323B1 (en) * 1999-05-06 2001-08-17 Veuve Henri Chevassus Soc ELASTIC ARTICULATION COMPONENT FOR OPTICAL MOUNT
US6585372B1 (en) * 2002-04-08 2003-07-01 Koji Nagayoshi Link structure between a temple arm and a bracket for eyeglasses

Also Published As

Publication number Publication date
FR2863059A1 (en) 2005-06-03

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 14

ST Notification of lapse

Effective date: 20180731