KR102081498B1 - 광학재료용 모노머의 몰드 자동 주입방법 및 자동 주입장치 - Google Patents

광학재료용 모노머의 몰드 자동 주입방법 및 자동 주입장치 Download PDF

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Publication number
KR102081498B1
KR102081498B1 KR1020180021047A KR20180021047A KR102081498B1 KR 102081498 B1 KR102081498 B1 KR 102081498B1 KR 1020180021047 A KR1020180021047 A KR 1020180021047A KR 20180021047 A KR20180021047 A KR 20180021047A KR 102081498 B1 KR102081498 B1 KR 102081498B1
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KR
South Korea
Prior art keywords
monomer
mold
monomer solution
injection
oil level
Prior art date
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KR1020180021047A
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English (en)
Korean (ko)
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KR20180124703A (ko
Inventor
장동규
김준섭
Original Assignee
주식회사 케이오씨솔루션
(주)피엔티
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Publication of KR20180124703A publication Critical patent/KR20180124703A/ko
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Publication of KR102081498B1 publication Critical patent/KR102081498B1/ko

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    • 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
    • B29D11/00528—Consisting of two mould halves joined by an annular gasket
    • 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
    • B29D11/00432—Auxiliary operations, e.g. machines for filling the moulds
    • 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

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  • 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)
KR1020180021047A 2017-05-12 2018-02-22 광학재료용 모노머의 몰드 자동 주입방법 및 자동 주입장치 KR102081498B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020170059594 2017-05-12
KR20170059594 2017-05-12

Publications (2)

Publication Number Publication Date
KR20180124703A KR20180124703A (ko) 2018-11-21
KR102081498B1 true KR102081498B1 (ko) 2020-02-25

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ID=64104807

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020180021047A KR102081498B1 (ko) 2017-05-12 2018-02-22 광학재료용 모노머의 몰드 자동 주입방법 및 자동 주입장치

Country Status (4)

Country Link
JP (1) JP6936874B2 (fr)
KR (1) KR102081498B1 (fr)
CN (1) CN110612197B (fr)
WO (1) WO2018208030A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230141020A (ko) 2022-03-31 2023-10-10 주식회사 엠엘텍 플라스틱 렌즈의 제조방법

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102133094B1 (ko) * 2018-10-29 2020-07-10 주식회사 케이오씨솔루션 광학재료용 모노머의 몰드 자동 주입방법
CN113843948B (zh) * 2020-06-25 2023-07-28 株式会社大镐技术 透镜及模具移送系统

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003220629A (ja) * 2002-01-30 2003-08-05 Nissei Plastics Ind Co 樹脂流れの観察方法
JP2006218678A (ja) 2005-02-09 2006-08-24 Seiko Epson Corp 合成樹脂成形物製造装置
US20080152918A1 (en) 2006-12-20 2008-06-26 The Boeing Company Infusion monitoring system and method

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JPH09254169A (ja) * 1996-03-26 1997-09-30 Toray Ind Inc プラスチック原料液注入方法および装置
JP3707189B2 (ja) 1997-03-26 2005-10-19 セイコーエプソン株式会社 プラスチック製品の製造方法および製造装置
US6162376A (en) * 1999-02-24 2000-12-19 Mead Opthalmics Compression molding of optical lenses
KR200236704Y1 (ko) 2001-03-30 2001-10-10 민병직 안경렌즈 제조용 몰드의 이동거리 셋팅장치
JP2004209968A (ja) * 2002-12-18 2004-07-29 Seiko Epson Corp プラスチックレンズの製造方法及び原料貯蔵供給装置
US7919020B2 (en) * 2004-06-08 2011-04-05 Hoya Corporation Method of manufacturing plastic lens, gasket for molding plastic lens, casting mold for molding plastic lens, casting jig for plastic lens starting material liquid, holding member for plastic lens casting mold, and plastic lens manufacturing apparatus
CZ297180B6 (cs) * 2004-12-10 2006-09-13 S. K. Y. Polymers, Inc. Zpusob výroby implantovatelné intraokulární planární/ konvexní, bikonvexní, planární/ konkávní nebokonvexní/ konkávní cocky, otevrená forma k provádení tohoto zpusobu a cocka vyrobitelná tímto zpusobem
JP2007080766A (ja) 2005-09-16 2007-03-29 Dainippon Printing Co Ltd 導電性パターン形成用金属箔シート
CN101251497B (zh) * 2008-03-19 2011-04-06 中国科学院上海光学精密机械研究所 光学玻璃均匀性测试装置及其测试方法
WO2010114023A1 (fr) * 2009-03-31 2010-10-07 Hoya株式会社 Procédé pour produire un verre ophtalmologique à puissance progressive
JP5817850B2 (ja) * 2012-02-02 2015-11-18 三菱瓦斯化学株式会社 光学材料用組成物の製造方法
KR101383132B1 (ko) * 2012-08-17 2014-04-08 한국기초과학지원연구원 안경 렌즈용 모노머 자동 주입장비 및 이를 이용한 안경렌즈 생산방법
JP6194289B2 (ja) * 2014-08-08 2017-09-06 東レプラスチック精工株式会社 樹脂製スラストワッシャー

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003220629A (ja) * 2002-01-30 2003-08-05 Nissei Plastics Ind Co 樹脂流れの観察方法
JP2006218678A (ja) 2005-02-09 2006-08-24 Seiko Epson Corp 合成樹脂成形物製造装置
US20080152918A1 (en) 2006-12-20 2008-06-26 The Boeing Company Infusion monitoring system and method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230141020A (ko) 2022-03-31 2023-10-10 주식회사 엠엘텍 플라스틱 렌즈의 제조방법

Also Published As

Publication number Publication date
JP2020523211A (ja) 2020-08-06
CN110612197A (zh) 2019-12-24
JP6936874B2 (ja) 2021-09-22
CN110612197B (zh) 2021-07-02
WO2018208030A1 (fr) 2018-11-15
KR20180124703A (ko) 2018-11-21

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