WO2005026824A1 - Procede pour branche de lunettes interchangeable avec pivot incorpore en tete de branche - Google Patents
Procede pour branche de lunettes interchangeable avec pivot incorpore en tete de branche Download PDFInfo
- Publication number
- WO2005026824A1 WO2005026824A1 PCT/FR2004/002322 FR2004002322W WO2005026824A1 WO 2005026824 A1 WO2005026824 A1 WO 2005026824A1 FR 2004002322 W FR2004002322 W FR 2004002322W WO 2005026824 A1 WO2005026824 A1 WO 2005026824A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- housing
- branch
- bow
- pivot
- head
- Prior art date
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
- G02C5/2209—Pivot bearings and hinge bolts other than screws
-
- 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
- G02C5/146—Side-members having special front end
-
- 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
Definitions
- the present invention makes it possible to change, from branches of glasses, very simply, by turning the branch a quarter of a turn. All the originality of this project lies in this ease of handling.
- the other processes envisaged posed some difficulties in manufacturing or use. This one does not contain any microscopic part, neither screws, nor clasp.
- the present project thus meets both the requirements of the manufacturer and especially of the user.
- the device according to the invention comprises two distinct elements: - a housing integrated in the frame having an orifice through which the head of the branch is introduced and an internal movable part composed of a spring and a wedge. - a pivot integrated in the head of the spectacle branch, comprising a T-shaped structure and a guide.
- Plate 1 represents the directions of the cuts described in Plate 2 FIG let 2, as well as the different sides of the FIG box 3,4,5 and 6.
- Plate 2 represents in section, the different internal parts of the FIG box 7,8, 9.10 and IL.
- Plate 3 shows the inner movable housing portion with the compression of the spring 18, FIG 12 and FIG 13 without:, '' the board 4 is the top branch entering the housing under its four sides 14,15,16 and FIG 17
- Plate 5 represents a false perspective of the device of the invention.
- Plate 6 shows some examples of variants.
- the device of the invention comprises on the front, a housing 1, board 2 provided with an orifice 2 having the shape of the guide. 15 and of the pivot 13, board 4 extended on one side of the slot 3 finished with a rounded 3 A, plate 2.
- the inside of the housing, board 2 in its bottom section B, FIG 8, comprises a hollow cylinder 4, of the diameter of the spring 18 board 3 and two hollowed rectangle 5, FIG 7.9 and 11, in order to position the shim 19 , plate 3 Located in front of the cylinder a hollow circle 6, -FIG 7,8,9 and 11 with a diameter of the length of the head of the T and a curved thickness 7, is equal to the diameter of the tube of the T. In this circle, two non-recessed stops 8 will serve as stops to position the pivot 13, board 4 vertically with the wedge 19, board. 3.
- the guide 15 is threaded into the barrel 14 with its concave face 21 on the outside, this so-called face will slide inside on both lips 10, plate 2.
- the guide 15, plate 4 is important. It channels the pivot 13 in the orifice, plate 1 FIG 3 and thus ensures a perfect fit. These last two elements may be of different lengths and diameters but will always ensure perfect channeling of the assembly during penetration and then rotation in the housing.
- a thin washer 16 serves as protection during the folding of the branch and protects the seal 17.
- the washer 16 and the seal 17 slide on the barrel 14 B.
- the seal 17 compensates for the thrust between the finish of the branch and the front of the housing , when the user pushes the pivot 13, to the bottom of the circle 6.
- the seal can be flat or O-ring or changed into a spring. .
- plate 6, the head of the T as well as the guide 15 can vary in length and in diameter. Which will proportionally change the case.
- the spring can be replaced with a steel strip or other rubbery plastic.
- the shape of the housing can be round, rectangular or other geometric shapes board 6.
- the concave part of the wedge 11, board 3 and the two cavities 9, board 2 as well as the pivot 13, FIG 4 can be covered with a non-slip rubber to avoid too easy rotation.
- the manufacture of the invention can be carried out by injection molding or by imprint.
- the two parts of the case are assembled (cut) by crimping or by fitting the frame.
- plate 5 the crimping can protrude from the housing on three faces in order to make a support 20 for the branch. In the extreme, the support 20 can marry part of the branch.
- its application is intended for fashion, jewelry, advertising, gadgets and sensory devices, this list not being exhaustive.
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Ophthalmology & Optometry (AREA)
- Optics & Photonics (AREA)
- Eyeglasses (AREA)
- Supports Or Holders For Household Use (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0310776A FR2859796B1 (fr) | 2003-09-12 | 2003-09-12 | Procede pour branche de lunettes intercheangeable avec pivot incorpore en tete de branche |
FR0310776 | 2003-09-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2005026824A1 true WO2005026824A1 (fr) | 2005-03-24 |
WO2005026824A9 WO2005026824A9 (fr) | 2005-05-12 |
Family
ID=34203425
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FR2004/002322 WO2005026824A1 (fr) | 2003-09-12 | 2004-09-13 | Procede pour branche de lunettes interchangeable avec pivot incorpore en tete de branche |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2859796B1 (fr) |
WO (1) | WO2005026824A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108051931A (zh) * | 2017-12-28 | 2018-05-18 | 狄金才 | 眼镜用旋转镜脚组件 |
CN108761837A (zh) * | 2018-04-19 | 2018-11-06 | 浙江工贸职业技术学院 | 一种可拆卸式眼镜 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITBL20060033A1 (it) * | 2006-10-20 | 2008-04-21 | Iride S R L | Cerniera ad innesto, particolarmente per montature di occhiali |
FR2961915B1 (fr) * | 2010-06-25 | 2013-04-12 | C E M O | Lunettes du type a branches interchangeables |
FR2967264B1 (fr) * | 2010-11-08 | 2012-11-30 | Buffard Denis | Monture de lunettes a branches se montant par pivotement autour d'un charnon comprenant une came |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0656557A1 (fr) * | 1993-12-03 | 1995-06-07 | KILLER LOOP S.p.A. | Charnière pour lunettes |
US5539561A (en) * | 1995-01-27 | 1996-07-23 | Performance, Inc. | Eyeglass having removable temple/lens connector |
US5963296A (en) * | 1998-05-13 | 1999-10-05 | J. W. Envisions, Inc. | Detachable cam-biased eyeglass temples |
US6050686A (en) * | 1996-05-14 | 2000-04-18 | Chevassus S.A. | Dismountable elastic spectacle hinge |
US6302539B1 (en) * | 2001-02-20 | 2001-10-16 | Ming-Hsiang Tsai | Eyeglass frame |
FR2810749A1 (fr) * | 2000-06-22 | 2001-12-28 | David Beddok | Lunettes, monture et branches pour paire de lunettes |
-
2003
- 2003-09-12 FR FR0310776A patent/FR2859796B1/fr not_active Expired - Fee Related
-
2004
- 2004-09-13 WO PCT/FR2004/002322 patent/WO2005026824A1/fr active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0656557A1 (fr) * | 1993-12-03 | 1995-06-07 | KILLER LOOP S.p.A. | Charnière pour lunettes |
US5539561A (en) * | 1995-01-27 | 1996-07-23 | Performance, Inc. | Eyeglass having removable temple/lens connector |
US6050686A (en) * | 1996-05-14 | 2000-04-18 | Chevassus S.A. | Dismountable elastic spectacle hinge |
US5963296A (en) * | 1998-05-13 | 1999-10-05 | J. W. Envisions, Inc. | Detachable cam-biased eyeglass temples |
FR2810749A1 (fr) * | 2000-06-22 | 2001-12-28 | David Beddok | Lunettes, monture et branches pour paire de lunettes |
US6302539B1 (en) * | 2001-02-20 | 2001-10-16 | Ming-Hsiang Tsai | Eyeglass frame |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108051931A (zh) * | 2017-12-28 | 2018-05-18 | 狄金才 | 眼镜用旋转镜脚组件 |
CN108761837A (zh) * | 2018-04-19 | 2018-11-06 | 浙江工贸职业技术学院 | 一种可拆卸式眼镜 |
Also Published As
Publication number | Publication date |
---|---|
WO2005026824A9 (fr) | 2005-05-12 |
FR2859796A1 (fr) | 2005-03-18 |
FR2859796B1 (fr) | 2006-03-17 |
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