FR2929419B1 - EYEGLASS FRAME - Google Patents

EYEGLASS FRAME

Info

Publication number
FR2929419B1
FR2929419B1 FR0851963A FR0851963A FR2929419B1 FR 2929419 B1 FR2929419 B1 FR 2929419B1 FR 0851963 A FR0851963 A FR 0851963A FR 0851963 A FR0851963 A FR 0851963A FR 2929419 B1 FR2929419 B1 FR 2929419B1
Authority
FR
France
Prior art keywords
branch
hinge
tenon
over
tab
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
FR0851963A
Other languages
French (fr)
Other versions
FR2929419A1 (en
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.)
Chamborelle
Original Assignee
Chamborelle
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 Chamborelle filed Critical Chamborelle
Priority to FR0851963A priority Critical patent/FR2929419B1/en
Priority to PCT/FR2009/050397 priority patent/WO2009122054A2/en
Publication of FR2929419A1 publication Critical patent/FR2929419A1/en
Application granted granted Critical
Publication of FR2929419B1 publication Critical patent/FR2929419B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G02C5/22—Hinges
    • G02C5/2218—Resilient hinges
    • G02C5/2227—Resilient hinges comprising a fixed hinge member and a 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
    • G02C2200/26—Coil spring pushed upon actuation

Landscapes

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

Abstract

Monture de lunettes comportant des branches reliées par une articulation aux tenons de la face, les branches repliables passant en position de surouverture avec rappel élastique en position d'ouverture.La charnière (104) reliant la branche (103) et le tenon (102) est fixe et située du côté intérieur de la monture. Le mécanisme de surouverture comprend un piston (300) à ressort de compression (138) intégré dans la branche (103) dont la ligne d'action (X1, X1) ne passe pas par l'axe (ZZ) de la charnière (104) mais en est écartée pour former un bras de levier (d). La charnière (104) entre la branche (103) et le tenon (102) comprend une patte de charnière (121) portée par le tenon (102) et une double patte de charnière (131) portée par la branche (103) ; la patte (121) du tenon formant une butée (122) contre laquelle vient le piston (300) de la branche en position ouverte et autorisant le mouvement avec rappel élastique vers la position de surouverture en exerçant sur la branche, un couple opposé à celui développé par le piston à ressort autour de l'axe (ZZ) de la charnière.Spectacle frame comprising branches connected by an articulation to the tenons of the face, the folding branches passing in the over-opening position with elastic return to the open position. The hinge (104) connecting the branch (103) and the tenon (102) is fixed and located on the inner side of the frame. The over-opening mechanism comprises a piston (300) with a compression spring (138) integrated in the branch (103) whose line of action (X1, X1) does not pass through the axis (ZZ) of the hinge (104). ) but is moved away from it to form a lever arm (d). The hinge (104) between the branch (103) and the tenon (102) comprises a hinge tab (121) carried by the tenon (102) and a double hinge tab (131) carried by the branch (103); the tab (121) of the tenon forming a stop (122) against which comes the piston (300) of the branch in the open position and allowing movement with elastic return to the over-opening position by exerting on the branch, a torque opposite to that developed by the spring piston around the axis (ZZ) of the hinge.

FR0851963A 2008-03-27 2008-03-27 EYEGLASS FRAME Expired - Fee Related FR2929419B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0851963A FR2929419B1 (en) 2008-03-27 2008-03-27 EYEGLASS FRAME
PCT/FR2009/050397 WO2009122054A2 (en) 2008-03-27 2009-03-11 Glasses frame

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0851963A FR2929419B1 (en) 2008-03-27 2008-03-27 EYEGLASS FRAME

Publications (2)

Publication Number Publication Date
FR2929419A1 FR2929419A1 (en) 2009-10-02
FR2929419B1 true FR2929419B1 (en) 2011-02-25

Family

ID=41000042

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0851963A Expired - Fee Related FR2929419B1 (en) 2008-03-27 2008-03-27 EYEGLASS FRAME

Country Status (2)

Country Link
FR (1) FR2929419B1 (en)
WO (1) WO2009122054A2 (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2097211A5 (en) * 1970-05-19 1972-03-03 Girod Roger
DE2940055C2 (en) * 1979-10-03 1982-05-06 OBE-Werk Ohnmacht & Baumgärtner GmbH & Co KG, 7536 Ispringen Spring hinge for glasses
AT389592B (en) * 1980-04-23 1989-12-27 Obe Werk Kg EYEWEAR HINGE
CH668492A5 (en) * 1986-10-22 1988-12-30 Nationale Sa FRAME OF ELASTIC HINGE GLASSES.
DE9002858U1 (en) * 1990-03-10 1991-07-11 Weber, Karl, 7000 Stuttgart, De
DE19511167A1 (en) * 1995-03-28 1996-10-10 Obe Werk Kg Spring hinge for glasses
IT245534Y1 (en) * 1998-10-09 2002-03-22 Ideal Srl AUCTION-FLEX PERFECTED FOR EYEWEAR, OF THE TYPE WITH ELASTIC BALL DECK MECHANISM.
FR2838530B1 (en) * 2002-04-12 2004-06-18 Chevassus ELASTIC HINGE INCLUDING A RADIAL OPENING STOP

Also Published As

Publication number Publication date
FR2929419A1 (en) 2009-10-02
WO2009122054A4 (en) 2010-02-18
WO2009122054A2 (en) 2009-10-08
WO2009122054A3 (en) 2009-12-23

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