ATE404354T1 - Vorrichtung zur herstellung einer optischen linse aus synthetischem kunststoff - Google Patents

Vorrichtung zur herstellung einer optischen linse aus synthetischem kunststoff

Info

Publication number
ATE404354T1
ATE404354T1 AT06291386T AT06291386T ATE404354T1 AT E404354 T1 ATE404354 T1 AT E404354T1 AT 06291386 T AT06291386 T AT 06291386T AT 06291386 T AT06291386 T AT 06291386T AT E404354 T1 ATE404354 T1 AT E404354T1
Authority
AT
Austria
Prior art keywords
producing
optical lens
synthetic plastic
closer
shells
Prior art date
Application number
AT06291386T
Other languages
English (en)
Inventor
Yohann Felten
Marc Huard
Original Assignee
Essilor Int
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 Essilor Int filed Critical Essilor Int
Application granted granted Critical
Publication of ATE404354T1 publication Critical patent/ATE404354T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00009—Production of simple or compound lenses
    • B29D11/0048—Moulds for lenses
    • B29D11/00538—Feeding arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00009—Production of simple or compound lenses
    • B29D11/00413—Production of simple or compound lenses made by moulding between two mould parts which are not in direct contact with one another, e.g. comprising a seal between or on the edges
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/808—Lens mold

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Mechanical Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Eyeglasses (AREA)
AT06291386T 2005-09-13 2006-09-01 Vorrichtung zur herstellung einer optischen linse aus synthetischem kunststoff ATE404354T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0509338A FR2890592B1 (fr) 2005-09-13 2005-09-13 Dispositif pour la realisation d'une lentille optique en matiere synthetique polymerisable.

Publications (1)

Publication Number Publication Date
ATE404354T1 true ATE404354T1 (de) 2008-08-15

Family

ID=36570858

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06291386T ATE404354T1 (de) 2005-09-13 2006-09-01 Vorrichtung zur herstellung einer optischen linse aus synthetischem kunststoff

Country Status (5)

Country Link
US (1) US7695272B2 (de)
EP (1) EP1762372B1 (de)
AT (1) ATE404354T1 (de)
DE (1) DE602006002204D1 (de)
FR (1) FR2890592B1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1817756B1 (de) 2004-11-15 2016-01-20 Tyco Fire & Security GmbH Kombination aus eas- und rfid-etikett oder -markierung
US7812729B2 (en) 2004-11-15 2010-10-12 Sensormatic Electronics, LLC Combination EAS and RFID label or tag with controllable read range using a hybrid RFID antenna
WO2006092472A1 (fr) * 2005-03-03 2006-09-08 Saint-Gobain Glass France Procede de moulage d'un boyau profile sur un vitrage
US20110308704A1 (en) * 2010-06-21 2011-12-22 Paul Harry Sandstrom Method for making pneumatic tire with foam noise damper

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3675888A (en) * 1970-02-24 1972-07-11 Domer Scaramucci Apparatus for molding a seat in a valve body
US3938775A (en) * 1973-08-20 1976-02-17 Sarofeen George M J Mold assembly for casting synthetic lenses
US3894710A (en) * 1973-08-29 1975-07-15 George M J Sarofeen Mold forms coating synthetic resin lenses
GB1499444A (en) * 1975-10-23 1978-02-01 Autoflow Eng Ltd Lens holder
US4693446A (en) * 1985-09-20 1987-09-15 Techna Vision, Inc. Gasket for molding plastic lenses
US6730244B1 (en) * 1986-01-28 2004-05-04 Q2100, Inc. Plastic lens and method for the production thereof
US4959002A (en) * 1987-08-25 1990-09-25 Pleasant Ronald E Inserts for injection mold machine
US5160749A (en) * 1990-10-30 1992-11-03 Minnesota Mining And Manufacturing Company Three piece mold assembly for making an ocular device
US5127814A (en) * 1990-11-26 1992-07-07 Nitrojection Corporation Apparatus for producing a fluid-assisted injection molded product
US5238388A (en) * 1991-12-06 1993-08-24 Johnson & Johnson Vision Products, Inc. Ophthalmic lens mold seal
AU671643B2 (en) 1992-04-15 1996-09-05 2C Optics, Inc. Lenses with high impact resistance and high scratch resistance
US5316700A (en) * 1992-11-02 1994-05-31 Wesley-Jessen Corporation Method and apparatus for removing excess lens forming material
US5514214A (en) * 1993-09-20 1996-05-07 Q2100, Inc. Eyeglass lens and mold spin coater
US5605656A (en) * 1993-09-22 1997-02-25 Hoya Corporation Liquid filling method and lens manufacturing method
FR2718075B1 (fr) * 1994-03-29 1996-06-07 Essilor Int Procédé pour la constitution d'un moule propre à l'obtention d'une lentille optique, moule correspondant et lentille optique obtenue.
FR2727894A1 (fr) * 1994-12-12 1996-06-14 Essilor Int Procede pour le remplissage d'un moule destine a l'obtention d'une lentille optique
FR2727895A1 (fr) * 1994-12-12 1996-06-14 Essilor Int Procede pour la realisation d'une lentille optique en matiere synthetique polymerisable et appareillage correspondant
US6103148A (en) * 1998-02-19 2000-08-15 Technology Resources International Corporation Method for curing a lens-forming fluid
FR2792243B1 (fr) * 1999-04-13 2001-06-29 Essilor Int Vanne d'injection, en particulier pour moule pour lentille optique
US6319433B1 (en) * 1999-09-14 2001-11-20 Invicta Corporation Composite ophthalmic lens remolding system for forming a lens therein
WO2001032407A1 (en) * 1999-11-04 2001-05-10 Concepcionlicence Ag Device for the production of optical lenses of polymerizable material
US6579476B2 (en) * 2001-03-21 2003-06-17 Essilor International Compagnie Generale D'optique Method for molding ophthalmic lenses made of plastic material
US6872335B2 (en) * 2002-03-12 2005-03-29 Technology Resource International Corporation Method and apparatus for holding a mold assembly and molding an optical lens using the same
FR2837419B1 (fr) * 2002-03-19 2006-11-24 Essilor Int Procede pour l'obtention d'une lentille optique ainsi que joint et dispositif pour sa mise en oeuvre
WO2003084728A1 (en) * 2002-04-08 2003-10-16 Hoya Corporation Process for producing optical member, process for producing plastic lens, gasket for plastic lens molding, and jig for monomer injection
JP4220822B2 (ja) * 2002-04-15 2009-02-04 Ｈｏｙａ株式会社 プラスチックレンズの製造方法、プラスチックレンズ成形用ガスケットおよびモノマー注入治具
FR2850319B1 (fr) * 2003-01-24 2005-03-04 Essilor Int Procede de remplissage d'un moule avec une matiere organique a l'etat liquide en vue du moulage d'un element optique et procede de moulage incluant ce procede de remplissage
FR2850443B1 (fr) * 2003-01-24 2005-03-04 Essilor Int Vanne a pointeau pour le remplissage d'un moule avec une matiere organique a l'etat liquide et procede de moulage d'un element optique au moyen d'une telle vanne
US7275397B2 (en) * 2004-05-21 2007-10-02 Corning Incorporated Method of molding a silica article
US7625197B2 (en) * 2005-09-12 2009-12-01 Johnson & Johnson Vision Care, Inc. Devices and processes for performing degassing operations

Also Published As

Publication number Publication date
FR2890592A1 (fr) 2007-03-16
FR2890592B1 (fr) 2007-11-30
EP1762372A1 (de) 2007-03-14
EP1762372B1 (de) 2008-08-13
DE602006002204D1 (de) 2008-09-25
US20070065539A1 (en) 2007-03-22
US7695272B2 (en) 2010-04-13

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties