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AR035101A1 - Metodo y aparato para ensamblar moldes de lentes de contacto - Google Patents

Metodo y aparato para ensamblar moldes de lentes de contacto

Info

Publication number
AR035101A1
AR035101A1 ARP020103021A ARP020103021A AR035101A1 AR 035101 A1 AR035101 A1 AR 035101A1 AR P020103021 A ARP020103021 A AR P020103021A AR P020103021 A ARP020103021 A AR P020103021A AR 035101 A1 AR035101 A1 AR 035101A1
Authority
AR
Argentina
Prior art keywords
contact lens
mold part
appliance
lens molds
mold
Prior art date
Application number
ARP020103021A
Other languages
English (en)
Original Assignee
Johnson & Johnson Vision Care
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 Johnson & Johnson Vision Care filed Critical Johnson & Johnson Vision Care
Publication of AR035101A1 publication Critical patent/AR035101A1/es

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
    • 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
    • B29D11/00038—Production of contact lenses
    • B29D11/00259—Plants for the production of contact lenses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2011/00—Optical elements, e.g. lenses, prisms
    • B29L2011/0016—Lenses
    • B29L2011/0041—Contact lenses
    • 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
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/78—Processes of molding using vacuum
    • 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
    • Y10S425/06—Vacuum
    • 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)
  • Eyeglasses (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

El presente proporciona un aparato y método para ensamblar primeras partes de molde y segundas partes de molde que tienen superficies de formación de lentes de contacto, en el que dicha primera parte de molde tiene una mezcla de reacción sobre dicha superficie de formación de lente de contacto, comprendiendo dicho aparato elementos de prevención de movimiento que evitan que dicha primera parte de molde se mueva mientras dicha segunda parte de molde es movida controlablemente de una primera posición en la que dicha segunda parte de molde no está en contacto con dicha mezcla de reacción sobre dicha primera parte de molde a una posición en la que la mayoría de dicha superficie de formación de lente de contacto de dicha segunda parte de molde ha sido mojada por dicha mezcla de reacción sobre dicha primera parte de molde.
ARP020103021A 2001-08-09 2002-08-09 Metodo y aparato para ensamblar moldes de lentes de contacto AR035101A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/925,111 US7008570B2 (en) 2001-08-09 2001-08-09 Method and apparatus for contact lens mold assembly

Publications (1)

Publication Number Publication Date
AR035101A1 true AR035101A1 (es) 2004-04-14

Family

ID=25451242

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP020103021A AR035101A1 (es) 2001-08-09 2002-08-09 Metodo y aparato para ensamblar moldes de lentes de contacto

Country Status (11)

Country Link
US (2) US7008570B2 (es)
EP (1) EP1417089A1 (es)
JP (1) JP2004537440A (es)
KR (2) KR20040024613A (es)
CN (1) CN100421913C (es)
AR (1) AR035101A1 (es)
AU (1) AU2002355442B2 (es)
BR (1) BR0211748A (es)
CA (1) CA2456641A1 (es)
TW (1) TW589249B (es)
WO (1) WO2003013831A1 (es)

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US20060043623A1 (en) * 2004-08-27 2006-03-02 Powell P M Masked precure of ophthalmic lenses: systems and methods thereof
US8287269B2 (en) * 2005-12-12 2012-10-16 Johnson & Johnson Vision Care, Inc. Molds for use in contact lens production
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US9417464B2 (en) 2008-08-20 2016-08-16 Johnson & Johnson Vision Care, Inc. Method and apparatus of forming a translating multifocal contact lens having a lower-lid contact surface
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US9645412B2 (en) 2014-11-05 2017-05-09 Johnson & Johnson Vision Care Inc. Customized lens device and method
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US10359643B2 (en) 2015-12-18 2019-07-23 Johnson & Johnson Vision Care, Inc. Methods for incorporating lens features and lenses having such features
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US11364696B2 (en) 2020-09-18 2022-06-21 Johnson & Johnson Vision Care, Inc Apparatus for forming an ophthalmic lens
US12496790B2 (en) 2022-06-03 2025-12-16 Wavefront Dynamnics Inc. Customized manufacture of molds for making wavefront-customized contact lens using a wavefront aberrometer

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Also Published As

Publication number Publication date
US6977051B2 (en) 2005-12-20
BR0211748A (pt) 2004-12-28
TW589249B (en) 2004-06-01
CN1564738A (zh) 2005-01-12
AU2002355442B2 (en) 2007-05-17
US20030030161A1 (en) 2003-02-13
US20030038388A1 (en) 2003-02-27
WO2003013831A1 (en) 2003-02-20
EP1417089A1 (en) 2004-05-12
CN100421913C (zh) 2008-10-01
JP2004537440A (ja) 2004-12-16
KR20070087106A (ko) 2007-08-27
US7008570B2 (en) 2006-03-07
KR20040024613A (ko) 2004-03-20
CA2456641A1 (en) 2003-02-20

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