JP3812287B2 - 成形型、成形装置、成形方法、射出成形機、射出圧縮成形機、圧縮成形機及びガラス成形機 - Google Patents

成形型、成形装置、成形方法、射出成形機、射出圧縮成形機、圧縮成形機及びガラス成形機 Download PDF

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Publication number
JP3812287B2
JP3812287B2 JP2000164463A JP2000164463A JP3812287B2 JP 3812287 B2 JP3812287 B2 JP 3812287B2 JP 2000164463 A JP2000164463 A JP 2000164463A JP 2000164463 A JP2000164463 A JP 2000164463A JP 3812287 B2 JP3812287 B2 JP 3812287B2
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Japan
Prior art keywords
mold
molding
transmission medium
pressure
pressure transmission
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Expired - Fee Related
Application number
JP2000164463A
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English (en)
Japanese (ja)
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JP2001341134A5 (https=
JP2001341134A (ja
Inventor
秀 細江
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.)
Konica Minolta Inc
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Konica Minolta 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.)
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Publication date
Application filed by Konica Minolta Inc filed Critical Konica Minolta Inc
Priority to JP2000164463A priority Critical patent/JP3812287B2/ja
Priority to US09/867,526 priority patent/US6832495B2/en
Publication of JP2001341134A publication Critical patent/JP2001341134A/ja
Publication of JP2001341134A5 publication Critical patent/JP2001341134A5/ja
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    • 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
    • B29C33/30—Mounting, exchanging or centering
    • B29C33/303—Mounting, exchanging or centering centering mould parts or halves, e.g. during mounting
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
    • B29C43/361—Moulds for making articles of definite length, i.e. discrete articles with pressing members independently movable of the parts for opening or closing the mould, e.g. movable pistons
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
    • B29C43/361—Moulds for making articles of definite length, i.e. discrete articles with pressing members independently movable of the parts for opening or closing the mould, e.g. movable pistons
    • B29C2043/3615—Forming elements, e.g. mandrels or rams or stampers or pistons or plungers or punching devices
    • B29C2043/3618—Forming elements, e.g. mandrels or rams or stampers or pistons or plungers or punching devices plurality of counteracting elements
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/56—Means for plasticising or homogenising the moulding material or forcing it into the mould using mould parts movable during or after injection, e.g. injection-compression moulding
    • B29C45/561—Injection-compression moulding
    • 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

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
JP2000164463A 2000-06-01 2000-06-01 成形型、成形装置、成形方法、射出成形機、射出圧縮成形機、圧縮成形機及びガラス成形機 Expired - Fee Related JP3812287B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2000164463A JP3812287B2 (ja) 2000-06-01 2000-06-01 成形型、成形装置、成形方法、射出成形機、射出圧縮成形機、圧縮成形機及びガラス成形機
US09/867,526 US6832495B2 (en) 2000-06-01 2001-05-31 Molding die

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000164463A JP3812287B2 (ja) 2000-06-01 2000-06-01 成形型、成形装置、成形方法、射出成形機、射出圧縮成形機、圧縮成形機及びガラス成形機

Publications (3)

Publication Number Publication Date
JP2001341134A JP2001341134A (ja) 2001-12-11
JP2001341134A5 JP2001341134A5 (https=) 2005-08-04
JP3812287B2 true JP3812287B2 (ja) 2006-08-23

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000164463A Expired - Fee Related JP3812287B2 (ja) 2000-06-01 2000-06-01 成形型、成形装置、成形方法、射出成形機、射出圧縮成形機、圧縮成形機及びガラス成形機

Country Status (2)

Country Link
US (1) US6832495B2 (https=)
JP (1) JP3812287B2 (https=)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
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JP2003326546A (ja) * 2002-05-10 2003-11-19 Konica Minolta Holdings Inc 成形装置及び成形方法
US7108812B2 (en) * 2002-05-17 2006-09-19 Konica Corporation Forming die unit adjusting method and forming apparatus
JP2004074271A (ja) * 2002-06-20 2004-03-11 Sumitomo Heavy Ind Ltd プレス装置
JP4305722B2 (ja) 2002-09-05 2009-07-29 コニカミノルタホールディングス株式会社 成形レンズの製造方法
US7065986B2 (en) * 2002-11-19 2006-06-27 Eastman Kodak Company Molding assembly
US7275397B2 (en) * 2004-05-21 2007-10-02 Corning Incorporated Method of molding a silica article
US7311506B2 (en) * 2004-10-07 2007-12-25 Eastman Kodak Company Actuator base nubbin alignment
CN100509668C (zh) * 2004-10-14 2009-07-08 亚洲光学股份有限公司 光学镜片模造装置及精密模造装置
CN1951843B (zh) * 2005-10-21 2011-09-28 鸿富锦精密工业（深圳）有限公司 光学元件成型装置
JP4695485B2 (ja) * 2005-10-21 2011-06-08 富士フイルム株式会社 成形用金型および成形方法
CN1990207B (zh) * 2005-12-30 2010-12-29 鸿富锦精密工业（深圳）有限公司 一种模具装置
JP5196338B2 (ja) * 2006-03-09 2013-05-15 富士フイルム株式会社 光学部品の成形型、及びその成形方法
JP4756166B2 (ja) * 2006-03-09 2011-08-24 富士フイルム株式会社 光学部品の成形型
DE102006011307A1 (de) * 2006-03-11 2007-09-13 Illig Maschinenbau Gmbh & Co. Kg Vorrichtung zum Tiefziehen von Formteilen aus einer erwärmten thermoplastischen Kunststofffolie und Verfahren zum Einbau eines Werkzeuges
JP2008026501A (ja) * 2006-07-20 2008-02-07 Fujinon Corp 成形レンズ
JP4878584B2 (ja) * 2007-08-01 2012-02-15 株式会社名機製作所 導光板の射出圧縮成形金型
JP2010030802A (ja) * 2008-07-25 2010-02-12 Olympus Corp 光学素子の製造方法及びその製造装置
TW201034829A (en) * 2009-03-27 2010-10-01 Kinik Co Mold of optical lens
WO2010116792A1 (ja) * 2009-03-30 2010-10-14 コニカミノルタオプト株式会社 成形装置
JP5565285B2 (ja) * 2010-11-19 2014-08-06 コニカミノルタ株式会社 ガラス光学素子の製造方法
KR101354777B1 (ko) * 2011-12-23 2014-01-27 삼성전기주식회사 렌즈 사출 장치
KR101354831B1 (ko) * 2011-12-23 2014-01-27 삼성전기주식회사 렌즈 사출 장치
EP2805803B1 (en) * 2012-01-17 2016-11-02 Fujifilm Corporation Method for producing optical element, and optical element
CN102700064B (zh) * 2012-05-10 2015-06-03 深圳市华星光电技术有限公司 一种塑胶产品成型模具及其使用方法、液晶玻璃包装盒
KR101409708B1 (ko) * 2012-06-18 2014-06-19 삼성전기주식회사 금형장치 및 그 작동방법
WO2014148072A1 (ja) * 2013-03-21 2014-09-25 コニカミノルタ株式会社 光学素子及び光学素子の製造方法
FR3029446B1 (fr) * 2014-12-05 2017-01-13 Plastic Omnium Cie Moule pour la fabrication de piece en matiere plastique comportant un systeme pour realiser des orifices dans la piece
JP6333761B2 (ja) * 2015-03-31 2018-05-30 Ｔｏｗａ株式会社 圧縮成形装置の樹脂材料供給方法及び供給装置並びに圧縮成形方法及び圧縮成形装置
DE102016119636B3 (de) * 2016-10-14 2018-02-08 Carl Zeiss Smart Optics Gmbh Abformwerkzeug und Verwendung desselben
DE102018117328B4 (de) * 2018-07-18 2021-11-18 Marbach Werkzeugbau Gmbh Thermoformwerkzeug, Thermoformmaschine und Verkippungsmessung eines Thermoformwerkzeuges

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2686122B2 (ja) * 1988-12-27 1997-12-08 オリンパス光学工業株式会社 プラスチックレンズの高精度成形方法及びその成形装置
JPH04317427A (ja) * 1991-04-17 1992-11-09 Matsushita Electric Ind Co Ltd 球面成形レンズ
JP3103243B2 (ja) * 1992-06-02 2000-10-30 住友重機械プラスチックマシナリー株式会社 ガラス圧縮成形機及びその加工室
JP3134581B2 (ja) * 1993-03-23 2001-02-13 松下電器産業株式会社 光学素子成形用金型
JPH07172845A (ja) * 1993-12-21 1995-07-11 Asahi Optical Co Ltd ガラス光学素子の成形装置

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Publication number Publication date
US20010053395A1 (en) 2001-12-20
JP2001341134A (ja) 2001-12-11
US6832495B2 (en) 2004-12-21

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