IT1257680B - Procedimento di produzione di stanghetta per occhiale, nonche' stanghetta realizzata mediante tale procedimento - Google Patents

Procedimento di produzione di stanghetta per occhiale, nonche' stanghetta realizzata mediante tale procedimento

Info

Publication number
IT1257680B
IT1257680B ITVR920084A ITVR920084A IT1257680B IT 1257680 B IT1257680 B IT 1257680B IT VR920084 A ITVR920084 A IT VR920084A IT VR920084 A ITVR920084 A IT VR920084A IT 1257680 B IT1257680 B IT 1257680B
Authority
IT
Italy
Prior art keywords
bars
bush
rod
eyewear
well
Prior art date
Application number
ITVR920084A
Other languages
English (en)
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 filed Critical
Publication of ITVR920084A0 publication Critical patent/ITVR920084A0/it
Priority to ITVR920084A priority Critical patent/IT1257680B/it
Priority to US08/416,775 priority patent/US5835184A/en
Priority to BR9307180A priority patent/BR9307180A/pt
Priority to PCT/IT1993/000101 priority patent/WO1994008265A1/fr
Priority to AT93922620T priority patent/ATE154709T1/de
Priority to DE69311733T priority patent/DE69311733T2/de
Priority to AU51605/93A priority patent/AU5160593A/en
Priority to EP93922620A priority patent/EP0664013B1/fr
Publication of ITVR920084A1 publication Critical patent/ITVR920084A1/it
Priority to RU95112518/28A priority patent/RU95112518A/ru
Application granted granted Critical
Publication of IT1257680B publication Critical patent/IT1257680B/it

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
    • G02C5/2236—Resilient hinges comprising a sliding 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
    • G02C5/00—Constructions of non-optical 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
    • G02C5/146—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
    • G02C5/00—Constructions of non-optical parts
    • G02C5/14—Side-members
    • G02C5/18—Side-members reinforced
    • 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
    • G02C2200/30—Piston

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Optics & Photonics (AREA)
  • Eyeglasses (AREA)
  • Adornments (AREA)
  • Prostheses (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

Il procedimento di produzione della stanghetta per occhiale secondo l'invenzione comprende una prima fase, in cui ad una estremità di un'asta metallica viene fissata una boccola, pure metallica, aperta ad entrambe le estremità. Tale boccola coopera, in opera, con un meccanismo a cedimento elastico. In una seconda fase, una seconda asta viene inserita all'interno della boccola in modo tale da fuoriuscire da entrambe le estremità della stessa ed un materiale sintetico viene iniettato attorno all'insieme asta-boccola.Di seguito, la seconda asta viene ritirata ed il meccanismo di cedimento elastico viene inserito nella boccola.
ITVR920084A 1992-10-06 1992-10-06 Procedimento di produzione di stanghetta per occhiale, nonche' stanghetta realizzata mediante tale procedimento IT1257680B (it)

Priority Applications (9)

Application Number Priority Date Filing Date Title
ITVR920084A IT1257680B (it) 1992-10-06 1992-10-06 Procedimento di produzione di stanghetta per occhiale, nonche' stanghetta realizzata mediante tale procedimento
AT93922620T ATE154709T1 (de) 1992-10-06 1993-09-29 Produktionsverfahren für einen brillenbügel und ein damit hergestellter brillenbügel
BR9307180A BR9307180A (pt) 1992-10-06 1993-09-29 Processo de produção de uma peça lateral de óculos e peça lateral fabricada de acordo com tal processo
PCT/IT1993/000101 WO1994008265A1 (fr) 1992-10-06 1993-09-29 Procede de production d'une branche de lunettes, et branche realisee au moyen d'un tel procede
US08/416,775 US5835184A (en) 1992-10-06 1993-09-29 Process for producing a spectacle side piece having a resiliently yielding mechanism
DE69311733T DE69311733T2 (de) 1992-10-06 1993-09-29 Produktionsverfahren für einen brillenbügel und ein damit hergestellter brillenbügel
AU51605/93A AU5160593A (en) 1992-10-06 1993-09-29 Process for producing a spectacle side piece, and side piece according to such process
EP93922620A EP0664013B1 (fr) 1992-10-06 1993-09-29 Procede de production d'une branche de lunettes, et branche realisee au moyen d'un tel procede
RU95112518/28A RU95112518A (ru) 1992-10-06 1995-04-03 Способ изготовления дужки очков и дужка, изготовленная этим способом

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITVR920084A IT1257680B (it) 1992-10-06 1992-10-06 Procedimento di produzione di stanghetta per occhiale, nonche' stanghetta realizzata mediante tale procedimento

Publications (3)

Publication Number Publication Date
ITVR920084A0 ITVR920084A0 (it) 1992-10-06
ITVR920084A1 ITVR920084A1 (it) 1994-04-06
IT1257680B true IT1257680B (it) 1996-02-01

Family

ID=11427583

Family Applications (1)

Application Number Title Priority Date Filing Date
ITVR920084A IT1257680B (it) 1992-10-06 1992-10-06 Procedimento di produzione di stanghetta per occhiale, nonche' stanghetta realizzata mediante tale procedimento

Country Status (9)

Country Link
US (1) US5835184A (it)
EP (1) EP0664013B1 (it)
AT (1) ATE154709T1 (it)
AU (1) AU5160593A (it)
BR (1) BR9307180A (it)
DE (1) DE69311733T2 (it)
IT (1) IT1257680B (it)
RU (1) RU95112518A (it)
WO (1) WO1994008265A1 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3264162B1 (en) * 2016-06-30 2022-01-12 Essilor International Spectacle frame element

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2064604A (en) * 1934-04-04 1936-12-15 Hempel Paul Spectacle frame
DE2101245C3 (de) * 1971-01-13 1980-04-17 Stepper & Ide, 7301 Scharnhausen Spritzgießform für Brillenbügel
DE2504669A1 (de) * 1975-02-05 1976-08-19 Marwitz & Hausner Brillenbuegel
IT1182352B (it) * 1985-01-14 1987-10-05 Gian Piero Giovannini Stanghetta flessibile per montatura di occhiali
US4848891A (en) * 1988-12-19 1989-07-18 Eugene Lee Temple biasing means
IT1235441B (it) * 1989-04-17 1992-07-10 Ideal Srl Perfezionamento ad una stanghetta del tipo a cedimento elastico particolarmente per montature di occhiali
FR2655162B3 (fr) * 1989-11-24 1992-06-12 Nomec Spa Procede de fabrication de branches de lunettes et branches de lunettes obtenues par ce procede.
US5185620A (en) * 1991-08-22 1993-02-09 Cooper George F Eyeglass system
US5165060A (en) * 1991-10-04 1992-11-17 Huang Poo Corporation Adjustable spring loaded eyeglass bow

Also Published As

Publication number Publication date
ATE154709T1 (de) 1997-07-15
DE69311733D1 (de) 1997-07-24
AU5160593A (en) 1994-04-26
DE69311733T2 (de) 1999-10-07
BR9307180A (pt) 1999-03-30
WO1994008265A1 (fr) 1994-04-14
ITVR920084A0 (it) 1992-10-06
US5835184A (en) 1998-11-10
EP0664013B1 (fr) 1997-06-18
ITVR920084A1 (it) 1994-04-06
EP0664013A1 (fr) 1995-07-26
RU95112518A (ru) 1996-11-27

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971031