HUE044886T2 - Szemlencsék kivétele öntõformából gáz használatával - Google Patents

Szemlencsék kivétele öntõformából gáz használatával

Info

Publication number
HUE044886T2
HUE044886T2 HUE07010755A HUE044886T2 HU E044886 T2 HUE044886 T2 HU E044886T2 HU E07010755 A HUE07010755 A HU E07010755A HU E044886 T2 HUE044886 T2 HU E044886T2
Authority
HU
Hungary
Prior art keywords
demoulding
gas
ophthalmic lenses
ophthalmic
lenses
Prior art date
Application number
Other languages
English (en)
Inventor
Zbigniew@Coopervision Witko
Original Assignee
Coopervision Int Holding Co Lp
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 Coopervision Int Holding Co Lp filed Critical Coopervision Int Holding Co Lp
Publication of HUE044886T2 publication Critical patent/HUE044886T2/hu

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
    • B29D11/00125—Auxiliary operations, e.g. removing oxygen from the mould, conveying moulds from a storage to the production line in an inert atmosphere
    • B29D11/0023—Transferring contact lenses
    • B29D11/0024—Transferring contact lenses using a vacuum suction gripper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/44—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
    • 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
    • B29D11/00125—Auxiliary operations, e.g. removing oxygen from the mould, conveying moulds from a storage to the production line in an inert atmosphere
    • B29D11/00192—Demoulding, e.g. separating lenses from mould halves
    • 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)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Eyeglasses (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
HUE07010755 2006-06-01 2007-05-31 Szemlencsék kivétele öntõformából gáz használatával HUE044886T2 (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80368906P 2006-06-01 2006-06-01

Publications (1)

Publication Number Publication Date
HUE044886T2 true HUE044886T2 (hu) 2019-11-28

Family

ID=38446061

Family Applications (1)

Application Number Title Priority Date Filing Date
HUE07010755 HUE044886T2 (hu) 2006-06-01 2007-05-31 Szemlencsék kivétele öntõformából gáz használatával

Country Status (9)

Country Link
US (2) US7811483B2 (hu)
EP (1) EP1862295B3 (hu)
JP (1) JP4888811B2 (hu)
KR (1) KR101274786B1 (hu)
CN (1) CN101454145B (hu)
HK (1) HK1129345A1 (hu)
HU (1) HUE044886T2 (hu)
MY (1) MY145071A (hu)
TW (1) TWI334824B (hu)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8801066B2 (en) * 2009-09-04 2014-08-12 Novartis Ag Gripper for a contact lens and process for transporting a contact lens
WO2012118674A2 (en) 2011-02-28 2012-09-07 Coopervision International Holding Company, Lp Silicone hydrogel contact lenses
EP2681614B1 (en) 2011-02-28 2021-05-05 CooperVision International Limited Wettable silicone hydrogel contact lenses
US20130235334A1 (en) * 2011-08-31 2013-09-12 Michael F. Widman Ophthalmic lens forming optic
WO2014033442A1 (en) 2012-08-28 2014-03-06 Coopervision International Holding Company, Lp Contact lenses made with hema-compatible polysiloxane macromers
US9457522B2 (en) 2013-02-26 2016-10-04 Coopervision International Holding Company, Lp Methods and apparatus useful in manufacturing lenses
HUE029592T2 (hu) 2013-03-15 2017-03-28 Coopervision Int Holding Co Lp Szilikon-hidrogél kontaktlencsék
KR102127820B1 (ko) * 2013-08-28 2020-06-29 삼성전기주식회사 렌즈 디몰딩 지그 및 이를 이용한 렌즈 디몰딩 방법
US9574038B2 (en) 2014-02-28 2017-02-21 Coopervision International Holding Company, Lp Contact lenses made with HEMA-compatible polysiloxane macromers
US9789654B2 (en) 2014-12-05 2017-10-17 Coopervision International Holding Company, Lp Method of manufacturing wettable silicone hydrogel contact lenses
US9938034B2 (en) 2014-12-19 2018-04-10 Coopervision International Holding Company, Lp Method and apparatus relating to manufacture of molds for forming contact lenses
US9937640B2 (en) 2014-12-19 2018-04-10 Coopervision International Holding Company, Lp Apparatus and method for closure of ophthalmic lens molds
US10029402B2 (en) 2014-12-19 2018-07-24 Coopervision International Holding Company, Lp Method and apparatus for manufacturing contact lenses
GB2533406B (en) * 2014-12-19 2018-10-31 Coopervision Int Holding Co Lp Methods and apparatus for manufacture of ophthalmic lenses
US9764501B2 (en) 2014-12-19 2017-09-19 Coopervision International Holding Company, Lp Contact lens mold parts, contact lens mold assemblies, and methods of making contact lenses
US10137612B2 (en) 2014-12-19 2018-11-27 Coopervision International Holding Company, Lp Methods and apparatus for manufacture of ophthalmic lenses
KR101662504B1 (ko) * 2015-04-03 2016-10-05 (주)프라임칼라비젼 정밀사출 콘택트렌즈 생산을 위한 몰드분리장치
CN106541258B (zh) * 2016-12-07 2018-08-21 安徽科创生产力促进中心有限责任公司 一种眼镜回收装置
CN106670208B (zh) * 2016-12-07 2019-03-19 楚辉 一种镜框镜片分离装置
CN106583416B (zh) * 2016-12-07 2018-09-28 王淑彩 一种镜片回收装置
US20180354213A1 (en) 2017-06-13 2018-12-13 Coopervision International Holding Company, Lp Method of Manufacturing Coated Silicone Hydrogel Contact Lenses
TWI753723B (zh) * 2020-12-25 2022-01-21 京旭企業有限公司 反轉撓性透鏡凹向之方法及其裝置

Family Cites Families (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4985186A (en) 1986-04-11 1991-01-15 Canon Kabushiki Kaisha Process for producing optical element
US4983332A (en) 1989-08-21 1991-01-08 Bausch & Lomb Incorporated Method for manufacturing hydrophilic contact lenses
JPH045010A (ja) * 1990-04-24 1992-01-09 Olympus Optical Co Ltd 成形品と型の離型方法
US5264161A (en) 1991-09-05 1993-11-23 Bausch & Lomb Incorporated Method of using surfactants as contact lens processing aids
US5316700A (en) 1992-11-02 1994-05-31 Wesley-Jessen Corporation Method and apparatus for removing excess lens forming material
WO1995011789A1 (en) 1993-10-28 1995-05-04 Bausch & Lomb Incorporated Method of releasing contact lenses from the mold
MX9603063A (es) 1994-01-31 1997-05-31 Bausch & Lomb Tratamiento de lentes de contacto con fluido supercritico.
US5804107A (en) 1994-06-10 1998-09-08 Johnson & Johnson Vision Products, Inc. Consolidated contact lens molding
US5542978A (en) 1994-06-10 1996-08-06 Johnson & Johnson Vision Products, Inc. Apparatus for applying a surfactant to mold surfaces
US5607518A (en) 1995-02-22 1997-03-04 Ciba Geigy Corporation Methods of deblocking, extracting and cleaning polymeric articles with supercritical fluids
AU713558B2 (en) 1995-05-01 1999-12-02 Johnson & Johnson Vision Products, Inc. Laser demolding apparatus and method
AU710855B2 (en) * 1995-05-01 1999-09-30 Johnson & Johnson Vision Products, Inc. Apparatus for removing and transporting articles from molds
US5849222A (en) 1995-09-29 1998-12-15 Johnson & Johnson Vision Products, Inc. Method for reducing lens hole defects in production of contact lens blanks
CA2238345A1 (en) * 1995-12-08 1997-06-19 Novartis Ag Plasma-induced polymer coatings
JP3771005B2 (ja) * 1997-07-04 2006-04-26 Ｈｏｙａ株式会社 コンタクトレンズ材料保持具からのレンズ材料の離脱方法及び離脱装置
JPH11240030A (ja) * 1998-02-25 1999-09-07 Kuraray Co Ltd コンタクトレンズ材料の加工用治具からの取り外し方法およびその装置
US6869549B2 (en) 1999-05-05 2005-03-22 Johnson & Johnson Vision Care, Inc. Method and mold for making ophthalmic devices
JP4544710B2 (ja) * 1999-08-27 2010-09-15 株式会社メニコン 眼用レンズ物品の成形型及び眼用レンズ物品の製造方法
JP2001076295A (ja) 1999-09-03 2001-03-23 Sony Corp 案内装置
JP3284114B2 (ja) 1999-09-13 2002-05-20 株式会社リコー 成形金型
KR100522339B1 (ko) * 1999-12-16 2005-10-20 아사히 가세이 아이미 가부시끼가이샤 장기간 착용이 가능한 소프트 콘택트 렌즈
JP4634629B2 (ja) 2000-03-16 2011-02-16 ノバルティス アーゲー コンタクトレンズ取り出し装置
US6558584B1 (en) * 2000-03-31 2003-05-06 Bausch & Lomb Incorporated Apparatus and method for handling an ophthalmic lens
US6939487B1 (en) 2000-10-13 2005-09-06 Novartis A.G. Deblocking contact lenses
DE60209180T2 (de) * 2001-01-24 2006-09-28 Novartis Ag Verfahren zur Herstellung von Linsen
JP4909469B2 (ja) * 2001-06-25 2012-04-04 株式会社メニコン 眼用レンズおよびその製造方法
JP4158493B2 (ja) * 2001-11-13 2008-10-01 東レ株式会社 ポリマー成形品およびそれを用いた眼用レンズ
US7044429B1 (en) * 2002-03-15 2006-05-16 Q2100, Inc. Methods and systems for coating eyeglass lens molds
JP2004299222A (ja) * 2003-03-31 2004-10-28 Toray Ind Inc コンタクトレンズの製造方法
GB2409427A (en) * 2003-12-23 2005-06-29 Bausch & Lomb Handling moulded opthalmic lenses
JP2005313452A (ja) * 2004-04-28 2005-11-10 Kuraray Medical Inc ソフトコンタクトレンズの製造方法
US7695666B2 (en) * 2004-05-18 2010-04-13 Interglass Technology Ag Method and device for separating a cast lens from a shell mold
US20060051454A1 (en) 2004-08-26 2006-03-09 Ansell Scott F Molds for producing ophthalmic lenses
US20060071356A1 (en) * 2004-10-04 2006-04-06 Kevin Beebe Method for separating excess material from a lens mold
US20060097415A1 (en) 2004-11-05 2006-05-11 Watterson Robert J Jr Methods of demolding ophthalmic lenses
US9102110B2 (en) * 2005-08-09 2015-08-11 Coopervision International Holding Company, Lp Systems and methods for removing lenses from lens molds
US20070138670A1 (en) * 2005-12-20 2007-06-21 Bausch And Lomb Incorporated Method and Apparatus for the Dry Release of a Compliant Opthalmic Article from a Mold Surface
US20070158865A1 (en) * 2005-12-27 2007-07-12 Russell Todd A Method for producing contact lenses
KR20080098365A (ko) 2005-12-29 2008-11-07 존슨 앤드 존슨 비젼 케어, 인코포레이티드 계면활성제를 사용한 실리콘 하이드로겔 안과용 렌즈의이형방법 및 장치

Also Published As

Publication number Publication date
JP2007320315A (ja) 2007-12-13
EP1862295B1 (en) 2019-05-22
US20100264556A1 (en) 2010-10-21
US8197724B2 (en) 2012-06-12
KR20090015096A (ko) 2009-02-11
EP1862295A3 (en) 2013-10-09
JP4888811B2 (ja) 2012-02-29
CN101454145B (zh) 2012-07-04
US7811483B2 (en) 2010-10-12
MY145071A (en) 2011-12-15
US20070278705A1 (en) 2007-12-06
CN101454145A (zh) 2009-06-10
HK1129345A1 (en) 2009-11-27
KR101274786B1 (ko) 2013-06-13
EP1862295A2 (en) 2007-12-05
TW200821141A (en) 2008-05-16
TWI334824B (en) 2010-12-21
EP1862295B3 (en) 2021-03-31

Similar Documents

Publication Publication Date Title
HUE044886T2 (hu) Szemlencsék kivétele öntõformából gáz használatával
IL181480A0 (en) Method for the determination of a progressive ophthalmic lens
HK1139211A1 (en) Ophthalmic lens element
IL181668A0 (en) Method for the determination of a progressive ophthalmic lens
IL181479A0 (en) Method for the determination of a progressive ophthalmic lens
HK1142035A1 (en) Methods of forming an ophthalmic lens precursor and a lens
HK1137642A1 (en) Intraocular lens
EP2051664A4 (en) MULTI-OCULAR AND INTRA-OCULAR LENS SYSTEM
IL200590A0 (en) Intraocular lens
HK1148077A1 (en) Ophthalmic lens element
PL1857077T3 (pl) Korekcja aberracji wyższego rzędu w soczewkach wewnątrzgałkowych
EP2100187A4 (en) OPTICAL MICRORESONATOR
HK1129295A1 (en) Intraocular lens injector apparatus
EP2046243A4 (en) MULTI-SPHERE ACCOMMODATION INTRAOCULAR LENS
EP2033596A4 (en) INTRA-OCULAR LENS
IL189978A0 (en) Intraocular lens
EP2088171A4 (en) GLASSES OF GLASSES
TWM300818U (en) Structure for accessory of eyeglasses set
FR2908191B1 (fr) Lentille ophtalmique
EP2060242A4 (en) INTRAOCULAR LENS
HK1113557A1 (en) Methods of demolding ophthalmic lenses
EP2145603A4 (en) ANALYTICAL DESIGN OF INTRAOCULAR LENSES
PT1869522E (pt) Lente oftálmica
HK1114667A1 (en) Methods of inspecting ophthalmic lenses
TWI347265B (en) Container of lens