AU2003200924A1 - Method of fabricating an injection mold insert for molding lens molds - Google Patents

Method of fabricating an injection mold insert for molding lens molds

Info

Publication number
AU2003200924A1
AU2003200924A1 AU2003200924A AU2003200924A AU2003200924A1 AU 2003200924 A1 AU2003200924 A1 AU 2003200924A1 AU 2003200924 A AU2003200924 A AU 2003200924A AU 2003200924 A AU2003200924 A AU 2003200924A AU 2003200924 A1 AU2003200924 A1 AU 2003200924A1
Authority
AU
Australia
Prior art keywords
fabricating
injection mold
mold insert
lens molds
molding lens
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.)
Granted
Application number
AU2003200924A
Other versions
AU2003200924B2 (en
Inventor
Keith T O'Brien
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.)
Johnson and Johnson Vision Care Inc
Original Assignee
Johnson and Johnson Vision Care Inc
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 and Johnson Vision Care Inc filed Critical Johnson and Johnson Vision Care Inc
Publication of AU2003200924A1 publication Critical patent/AU2003200924A1/en
Application granted granted Critical
Publication of AU2003200924B2 publication Critical patent/AU2003200924B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

AU2003200924A 2002-03-04 2003-03-04 Method of fabricating an injection mold insert for molding lens molds Ceased AU2003200924B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US36190402P 2002-03-04 2002-03-04
US60/361904 2002-03-04

Publications (2)

Publication Number Publication Date
AU2003200924A1 true AU2003200924A1 (en) 2003-09-18
AU2003200924B2 AU2003200924B2 (en) 2009-06-18

Family

ID=27757786

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003200924A Ceased AU2003200924B2 (en) 2002-03-04 2003-03-04 Method of fabricating an injection mold insert for molding lens molds

Country Status (12)

Country Link
US (1) US20030164565A1 (en)
EP (1) EP1342559B1 (en)
JP (1) JP2003311787A (en)
KR (1) KR20030072248A (en)
CN (1) CN1495003A (en)
AR (1) AR038728A1 (en)
AU (1) AU2003200924B2 (en)
BR (1) BR0300502A (en)
CA (1) CA2420648C (en)
DE (1) DE60305757T2 (en)
SG (1) SG121760A1 (en)
TW (1) TWI283203B (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6735844B2 (en) * 2001-01-19 2004-05-18 Honeywell International Inc. Method for fabricating a plastic optic element injection mold
US20060145369A1 (en) * 2004-12-30 2006-07-06 Lawton Bruce E Non-optical multi-piece core assembly for rapid tool change
US7615180B2 (en) * 2005-07-08 2009-11-10 Gentex Optics, Inc. Method for injection molding with direct insert thermal control
KR100807186B1 (en) 2005-11-29 2008-02-28 전자부품연구원 Method for manufacturing an integrated stamper mold for injection molding of light grid panel
US20070125248A1 (en) * 2005-12-02 2007-06-07 Coyle Dennis J Embossing drum system with removable outer sleeve and methods of use
US20070125653A1 (en) * 2005-12-02 2007-06-07 Coyle Dennis J Multilayer electroform, methods of making multilayer electroforms, and products made therefrom
US20070126144A1 (en) * 2005-12-02 2007-06-07 Yadong Jin Polish/texture thermoplastic film and method for making the same
US20070125654A1 (en) * 2005-12-02 2007-06-07 Buckley Paul W Electroform, methods of making electroforms, and products made from electroforms
US20070125651A1 (en) * 2005-12-02 2007-06-07 Buckley Paul W Electroform, methods of making electroforms, and products made from electroforms
US8540907B2 (en) * 2006-07-24 2013-09-24 Coopervision International Holding Company, Lp Methods for producing ophthalmic lens molds and molded ophthalmic lenses
US7551359B2 (en) * 2006-09-14 2009-06-23 3M Innovative Properties Company Beam splitter apparatus and system
CN102596531B (en) * 2009-06-03 2015-12-16 奥托·威斯迈耶 For the mold inserts of moulded parts model, the manufacture method of moulded parts and moulded parts
KR101068144B1 (en) * 2009-11-30 2011-09-27 박규수 Drying die in manufactuing contact lens
US20120061863A1 (en) * 2010-07-09 2012-03-15 Pixeloptics, Inc. Mold for diffractive ophthalmic lens
US20130235334A1 (en) * 2011-08-31 2013-09-12 Michael F. Widman Ophthalmic lens forming optic
EP2750867B1 (en) * 2011-08-31 2016-02-03 Johnson & Johnson Vision Care Inc. Method of treating an ophthalmic lens forming optic
WO2014185859A1 (en) * 2013-05-15 2014-11-20 Bin Loo Raymond POH Flash photography apparatus and method of manufacturing thereof
US9631452B2 (en) 2014-04-07 2017-04-25 Quantum Composites, Inc. Multi-piece molded composite mandrel and methods of manufacturing
CN105350029A (en) * 2015-10-14 2016-02-24 模德模具(东莞)有限公司 Production process for nickel-shell die
CN108312430B (en) * 2018-01-12 2024-10-15 福建富兰光学股份有限公司 Optical spherical cover with cylindrical surface and die thereof
CN109571855B (en) * 2018-10-29 2020-12-01 歌尔光学科技有限公司 Preparation method of insert fixing tool and injection mold
WO2020109976A1 (en) * 2018-11-26 2020-06-04 Alcon Inc. Injection molding apparatus and method for manufacturing an ophthalmic lens mold through injection molding
CN111068183B (en) * 2019-12-31 2021-07-27 青岛温可微电子科技有限公司 Manufacturing method of welding type heating device

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2480354A (en) * 1944-12-01 1949-08-30 Reliephographie Soc Pour L Exp Method and means for engraving the dies of lenticular optical selectors
US2480345A (en) * 1946-06-03 1949-08-30 Watts Albert Edward Blast tube for oil burners
DE2354987C2 (en) * 1973-11-02 1976-01-02 Deutsche Spiegelglas Ag, 3224 Gruenenplan Casting mold for the production of plastic lenses with optical surface quality and device for their production
US4165158A (en) * 1977-07-25 1979-08-21 American Optical Corporation Cast contact lenses and method for making same
JPS6192452A (en) * 1984-10-11 1986-05-10 Sumitomo Bakelite Co Ltd Production of stamper for producing optical disk substrate
JPS63290290A (en) * 1987-05-21 1988-11-28 Nippon Plast Co Ltd Production of electroformed die
NL8902323A (en) * 1989-09-18 1991-04-16 Philips Nv DIAMOND TOOLS.
US5110278A (en) * 1990-11-30 1992-05-05 Pilkington Visioncare, Inc. Injection molding apparatus for producing a toric lens casting mold arbor
JPH05200755A (en) * 1992-01-24 1993-08-10 Olympus Optical Co Ltd Production of electroformed mold
KR100259225B1 (en) * 1992-09-29 2000-06-15 스티븐 에이. 헬렁 Method of making plastic molds
US5376317A (en) * 1992-12-08 1994-12-27 Galic Maus Ventures Precision surface-replicating thermoplastic injection molding method and apparatus, using a heating phase and a cooling phase in each molding cycle
JP2605971B2 (en) * 1993-06-29 1997-04-30 オムロン株式会社 Observation equipment
FR2772302B1 (en) * 1997-12-11 2000-01-21 Essilor Int METHOD FOR OBTAINING AN OPHTHALMIC LENS COMPRISING A UTILITY SURFACE MICROSTRUCTURE AND OPHTHALMIC LENS THUS OBTAINED

Similar Documents

Publication Publication Date Title
AU2003200924B2 (en) Method of fabricating an injection mold insert for molding lens molds
AU2003200924A1 (en) Method of fabricating an injection mold insert for molding lens molds
EP1634686A4 (en) Method of forming film on molded body, method of producing molded body with film formed thereon, mold for producing molded body with film formed thereon
TWI346092B (en) Manufacturing method of die for optical element molding
HK1085973A1 (en) Method for extrusion of peroxidic cross-linkable molded plastic parts
AU2003223650A1 (en) Method for forming sand molds and matchplate molding machine for accomplishing same
AU2003211566A1 (en) Method for expansion injection molding
AU2003283035A1 (en) Polarized lens formed by an injection/coining injection molding process
HK1082940A1 (en) Method for making plastic overcaps using hot runner back-gatd mold technology
HK1087979A1 (en) Mold for intraocular lens
WO2002074185A3 (en) Mold and method for casting ophthalmic lenses
IL145284A0 (en) Molding method for manufacturing thin thermoplastic lenses
AU2002308631A1 (en) Method and apparatus for manufacturing plastic optical lenses and molds
AU2003225776A1 (en) Method and apparatus for holding a mold assembly and molding an optical lens using the same
AU2003236805A1 (en) Mould core of an injection moulding tool
AU2003296705A1 (en) Method for controlling the production of injection molded parts
AU2001252243A1 (en) Molding materials and method for producing molded parts
AU2003281228A1 (en) Method of manufacturing resin mold product
AU2003262993A1 (en) Localized compression molding process for fabricating microstructures on thermoplastic substrates
AU2003266033A1 (en) Moulding apparatus with external mold block cooling
EP1136225A3 (en) Injection moulding tool and method for producing the inner mould
AU2003246225A1 (en) Method of producing mold
AU2003264369A1 (en) Method of composite injection molding and mold
AU2003250789A1 (en) Device for compensating tilting forces that occur during injection compression moulding and method for producing plastic moulded parts
AU2003902712A0 (en) Multi cavity contact lens moulding machine and method of fabricating lenses from a mould