JP2013503060A5 - - Google Patents

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Publication number
JP2013503060A5
JP2013503060A5 JP2012526889A JP2012526889A JP2013503060A5 JP 2013503060 A5 JP2013503060 A5 JP 2013503060A5 JP 2012526889 A JP2012526889 A JP 2012526889A JP 2012526889 A JP2012526889 A JP 2012526889A JP 2013503060 A5 JP2013503060 A5 JP 2013503060A5
Authority
JP
Japan
Prior art keywords
mold surface
mold
thermoplastic material
injection molding
moving
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.)
Pending
Application number
JP2012526889A
Other languages
English (en)
Japanese (ja)
Other versions
JP2013503060A (ja
Filing date
Publication date
Priority claimed from US12/548,147 external-priority patent/US7931847B2/en
Application filed filed Critical
Publication of JP2013503060A publication Critical patent/JP2013503060A/ja
Publication of JP2013503060A5 publication Critical patent/JP2013503060A5/ja
Pending legal-status Critical Current

Links

JP2012526889A 2009-08-26 2010-08-24 不均一な厚さを有する部品の射出成形 Pending JP2013503060A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/548,147 2009-08-26
US12/548,147 US7931847B2 (en) 2009-08-26 2009-08-26 Injection molding of part having nonuniform thickness
PCT/US2010/046397 WO2011028493A2 (en) 2009-08-26 2010-08-24 Injection molding of part having nonuniform thickness

Publications (2)

Publication Number Publication Date
JP2013503060A JP2013503060A (ja) 2013-01-31
JP2013503060A5 true JP2013503060A5 (enExample) 2013-08-29

Family

ID=43623638

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012526889A Pending JP2013503060A (ja) 2009-08-26 2010-08-24 不均一な厚さを有する部品の射出成形

Country Status (10)

Country Link
US (2) US7931847B2 (enExample)
EP (1) EP2470346B1 (enExample)
JP (1) JP2013503060A (enExample)
KR (1) KR101764448B1 (enExample)
CN (1) CN102470590B (enExample)
BR (1) BR112012004238A2 (enExample)
CA (1) CA2768071A1 (enExample)
MY (1) MY160933A (enExample)
RU (1) RU2566770C2 (enExample)
WO (1) WO2011028493A2 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7931847B2 (en) * 2009-08-26 2011-04-26 Microsoft Corporation Injection molding of part having nonuniform thickness
US8628321B2 (en) * 2010-10-13 2014-01-14 Microsoft Corporation Molding of nonuniform object having undercut structure
US9108369B2 (en) 2011-07-25 2015-08-18 Microsoft Technology Licensing, Llc Wedge light guide
CN105479780A (zh) * 2015-11-24 2016-04-13 上海复合材料科技有限公司 一种纤维-树脂复合材料的制备方法及该方法的用途
CN113710446B (zh) * 2019-04-18 2023-11-14 帝人碳纤维欧洲有限公司 楔形填料预成型坯

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3117474A1 (de) * 1981-05-02 1982-11-18 Fa. Carl Zeiss, 7920 Heidenheim Verfahren und vorrichtung zum herstellen von formteilen mit asphaerischen oberflaechen
JPH0733034B2 (ja) * 1988-09-05 1995-04-12 富士写真フイルム株式会社 射出圧縮成形用金型
JPH07121545B2 (ja) * 1988-09-19 1995-12-25 株式会社小松製作所 射出圧縮成形機とその制御方法
US5015169A (en) * 1989-06-08 1991-05-14 General Electric Company Apparatus for die forming thermoplastic sheet material
JP3037988B2 (ja) * 1990-09-29 2000-05-08 キーパー株式会社 合成樹脂製蛇腹製品の射出ブロー成形方法
DE4313015C1 (de) * 1993-04-21 1994-05-19 Moebius & Ruppert Vorrichtung zur Herstellung eines großflächigen Kunststoffgegenstandes geringer Wanddicke
DE19517024C1 (de) * 1995-05-10 1996-06-13 Moebius & Ruppert Vorrichtung zur Herstellung eines großflächigen Kunststoffgegenstandes geringer Wanddicke
SG65615A1 (en) * 1996-07-25 1999-06-22 Advanced Systems Automation Pt Bga moulding assembly for encapsulating bga substrates of varying thickness
ES2190599T3 (es) * 1997-08-07 2003-08-01 Decoma Int Inc Sistema de gestion de luz delgado para orientar y distribuir la luz de una o mas fuentes luminosas y metodo de fabricacion de estructuras opticas para su uso en el sistema.
JP2002036323A (ja) * 2000-07-21 2002-02-05 Meiki Co Ltd 楔形断面の薄板部材の成形方法および楔形断面の薄板部材の成形用型締装置
DE10057160A1 (de) * 2000-11-16 2002-05-29 Sms Demag Ag Verfahren und Vorrichtung zum Herstellen von Dünnbrammen
US6579485B2 (en) * 2000-12-15 2003-06-17 Haun Drop Forge Co. Ltd. Method of injection molding around the surface of an object
DE10115647B4 (de) * 2001-03-30 2008-05-15 Kraussmaffei Technologies Gmbh Vorrichtung und Verfahren zum Spritzgießen von Kunststoffteilen mit Dickenunterschieden
JP2002303734A (ja) * 2001-04-05 2002-10-18 Sumitomo Chem Co Ltd 導光板
DE10202246B8 (de) * 2002-01-21 2006-04-20 Franz Josef Summerer Vorrichtung und Verfahren zum Herstellen optischer Formteile aus Kunststoff
DE10302102B3 (de) * 2003-01-21 2004-09-16 Franz Josef Summerer Verfahren und Vorrichtung zum Herstellen von Formteilen aus Kunststoff
JP2005238456A (ja) * 2004-02-24 2005-09-08 Sumitomo Chemical Co Ltd 偏肉大型導光板の製造方法
US20070083086A1 (en) * 2005-10-11 2007-04-12 Levahn Intellectual Property Holding Company, Llc Shaped retractor blade
DE102008027522A1 (de) * 2007-06-11 2009-02-05 Kabushiki Kaisha Daisan, Ashikaga-shi Dünnwandiger Formgegenstand
KR100846746B1 (ko) 2007-11-28 2008-07-17 범진공업 (주) 사출물 수축보상을 위한 금형
DK1939386T3 (da) 2008-01-08 2013-04-22 Nina Nielsen Kile med en slids
US7931847B2 (en) * 2009-08-26 2011-04-26 Microsoft Corporation Injection molding of part having nonuniform thickness

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