JP4829323B2 - 樹脂成形装置 - Google Patents
樹脂成形装置 Download PDFInfo
- Publication number
- JP4829323B2 JP4829323B2 JP2009161682A JP2009161682A JP4829323B2 JP 4829323 B2 JP4829323 B2 JP 4829323B2 JP 2009161682 A JP2009161682 A JP 2009161682A JP 2009161682 A JP2009161682 A JP 2009161682A JP 4829323 B2 JP4829323 B2 JP 4829323B2
- Authority
- JP
- Japan
- Prior art keywords
- mold
- transfer
- temperature
- resin
- transfer plate
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- 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
- B29C45/26—Moulds
- B29C45/263—Moulds with mould wall parts provided with fine grooves or impressions, e.g. for record discs
-
- 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
- B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
-
- 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
- B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
- B29C33/3828—Moulds made of at least two different materials having different thermal conductivities
-
- 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
- B29C33/42—Moulds or cores; Details thereof or accessories therefor characterised by the shape of the moulding surface, e.g. ribs or grooves
- B29C33/424—Moulding surfaces provided with means for marking or patterning
-
- 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
- B29C45/26—Moulds
-
- 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
- B29C45/26—Moulds
- B29C45/263—Moulds with mould wall parts provided with fine grooves or impressions, e.g. for record discs
- B29C45/2632—Stampers; Mountings thereof
-
- 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
- B29C33/02—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means
- B29C2033/023—Thermal insulation of moulds or mould parts
-
- 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
- B29C45/26—Moulds
- B29C45/263—Moulds with mould wall parts provided with fine grooves or impressions, e.g. for record discs
- B29C45/2632—Stampers; Mountings thereof
- B29C2045/2634—Stampers; Mountings thereof mounting layers between stamper and mould or on the rear surface of the stamper
- B29C2045/2636—Stampers; Mountings thereof mounting layers between stamper and mould or on the rear surface of the stamper insulating layers
-
- 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
-
- 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
- B29L2017/00—Carriers for sound or information
-
- 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
- Y10S425/81—Sound record
Description
そして、該断熱層は、反転構造を有するプレートを金属ガラスに対して加圧することによって形成される。
そして、該断熱層は、反転構造を有するプレートを金属ガラスに対して加圧することによって形成される。
24A 固定金型
24B 可動金型
34 転写プレート
40 断熱層
C、C1、C2 キャビティ空間
Claims (4)
- (a)第1の金型と、
(b)該第1の金型と対向させて配設された第2の金型と、
(c)凹凸のパターンから成る転写面をキャビティ空間に向けて前記第1、第2の金型のうちの一方の金型に取り付けられた転写プレートと、
(d)前記一方の金型と転写プレートとの間に配設され、金属ガラスから成る断熱層とを有するとともに、
(e)該断熱層は、反転構造を有するプレートを金属ガラスに対して加圧することによって形成されることを特徴とする樹脂成形装置。 - 前記断熱層は、加熱体によって加熱された状態の金属ガラスに前記プレートの反転構造を転写することによって形成される請求項1に記載の樹脂成形装置。
- 前記断熱層は、前記第1、第2の金型のいずれか一方の金型を構成する型鏡面板上に載置された金属ガラスに前記プレートの反転構造を転写することによって形成される請求項2に記載の樹脂成形装置。
- 前記断熱層は、ハニカム構造を有する請求項1〜3のいずれか1項に記載の樹脂成形装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009161682A JP4829323B2 (ja) | 2006-04-20 | 2009-07-08 | 樹脂成形装置 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006116420 | 2006-04-20 | ||
JP2006116420 | 2006-04-20 | ||
JP2009161682A JP4829323B2 (ja) | 2006-04-20 | 2009-07-08 | 樹脂成形装置 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008512167A Division JP4955662B2 (ja) | 2006-04-20 | 2007-04-20 | 樹脂成形装置及び樹脂成形方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009220587A JP2009220587A (ja) | 2009-10-01 |
JP4829323B2 true JP4829323B2 (ja) | 2011-12-07 |
Family
ID=38625109
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008512167A Expired - Fee Related JP4955662B2 (ja) | 2006-04-20 | 2007-04-20 | 樹脂成形装置及び樹脂成形方法 |
JP2009161682A Expired - Fee Related JP4829323B2 (ja) | 2006-04-20 | 2009-07-08 | 樹脂成形装置 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008512167A Expired - Fee Related JP4955662B2 (ja) | 2006-04-20 | 2007-04-20 | 樹脂成形装置及び樹脂成形方法 |
Country Status (7)
Country | Link |
---|---|
US (2) | US7919035B2 (ja) |
EP (2) | EP2008786A4 (ja) |
JP (2) | JP4955662B2 (ja) |
KR (2) | KR101093456B1 (ja) |
CN (2) | CN101426630B (ja) |
TW (1) | TW200800560A (ja) |
WO (1) | WO2007123210A1 (ja) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4750681B2 (ja) * | 2006-12-07 | 2011-08-17 | 住友重機械工業株式会社 | 断熱金型、金型部品、成形機及び断熱金型の製造方法 |
TWI380891B (zh) * | 2008-04-01 | 2013-01-01 | Au Optronics Corp | 壓模及其製造方法 |
JP5571891B2 (ja) * | 2008-09-26 | 2014-08-13 | 東洋機械金属株式会社 | 導光板の製造方法 |
KR101585441B1 (ko) * | 2008-12-11 | 2016-01-18 | 삼성전자 주식회사 | 사출 성형 시스템과 사출 성형 방법 |
JP2010149421A (ja) * | 2008-12-25 | 2010-07-08 | Sumitomo Heavy Ind Ltd | 樹脂成形装置及び成形機 |
CN101920546A (zh) * | 2009-06-10 | 2010-12-22 | 鸿富锦精密工业(深圳)有限公司 | 导光板成型模具 |
JP4783934B2 (ja) * | 2009-06-10 | 2011-09-28 | 株式会社丸ヱム製作所 | 金属ガラス締結ねじ |
TWI396875B (zh) * | 2009-08-17 | 2013-05-21 | Xantop Ind Inc | 光學薄件的成形方法 |
JP2011056753A (ja) * | 2009-09-09 | 2011-03-24 | Polyplastics Co | 射出成形品の製造方法 |
TW201144866A (en) * | 2010-06-11 | 2011-12-16 | Hon Hai Prec Ind Co Ltd | Method for making diffusion film |
KR101304149B1 (ko) * | 2010-09-27 | 2013-09-05 | (주)엘지하우시스 | 3차원 패턴 형성용 성형 몰드 및 이를 이용한 가전제품 외장재 제조 방법 |
JP5154675B2 (ja) * | 2011-06-08 | 2013-02-27 | シャープ株式会社 | 樹脂成形装置および樹脂成形方法 |
CN103764375A (zh) * | 2011-08-31 | 2014-04-30 | 宝理塑料株式会社 | 熔接体的制造方法 |
JP6029133B2 (ja) * | 2011-09-07 | 2016-11-24 | 国立大学法人東北大学 | 断熱材及びこれを用いた樹脂成形用金型 |
JP5203493B2 (ja) * | 2011-09-29 | 2013-06-05 | シャープ株式会社 | 成形装置および成形方法 |
EP2948288B1 (en) * | 2013-01-24 | 2018-09-19 | Toyota Motor Europe | Method for moulding an object using a mould with increased thickness and heat conductive material |
CN104002579B (zh) * | 2013-02-25 | 2017-02-08 | 苏州思展实业有限公司 | 转印膜、转印设备及其转印方法 |
WO2020050851A1 (en) * | 2018-09-07 | 2020-03-12 | Hewlett-Packard Development Company, L.P. | Injection molds with metallic glass coating |
CN110937914B (zh) * | 2018-09-25 | 2022-04-05 | 中国石油化工股份有限公司 | 一种整体式钛改性氧化铝材料及其制备方法 |
CN110937915B (zh) * | 2018-09-25 | 2022-04-08 | 中国石油化工股份有限公司 | 一种整体式钛掺杂氧化铝材料及其制备方法 |
US10987831B2 (en) * | 2019-05-24 | 2021-04-27 | The Boeing Company | Dies for forming a part and associated systems and methods |
EP4086059A1 (de) * | 2021-05-07 | 2022-11-09 | Heraeus Amloy Technologies GmbH | Werkzeugeinsatz für ein urformwerkzeug sowie damit ausgerüstetes urformwerkzeug |
TW202310997A (zh) | 2021-09-02 | 2023-03-16 | 國立研究開發法人理化學研究所 | 玻璃成型用模具及玻璃成型物的成型方法 |
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JPS625824A (ja) * | 1985-07-02 | 1987-01-12 | Matsushita Electric Ind Co Ltd | デイスク基板の製造方法 |
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US5458818A (en) * | 1993-08-31 | 1995-10-17 | General Electric Co. | Insulated mold structure for injection molding of optical disks |
US5783371A (en) * | 1994-07-29 | 1998-07-21 | Trustees Of Boston University | Process for manufacturing optical data storage disk stamper |
JPH08269648A (ja) | 1995-03-30 | 1996-10-15 | Masumoto Takeshi | 高強度アルミニウム基合金およびその製造方法 |
JPH10149587A (ja) * | 1996-11-20 | 1998-06-02 | Hitachi Ltd | 光ディスク基板成形方法 |
US6030556A (en) * | 1997-07-08 | 2000-02-29 | Imation Corp. | Optical disc stampers and methods/systems for manufacturing the same |
JPH1134112A (ja) | 1997-07-11 | 1999-02-09 | Toshiba Mach Co Ltd | 精密成形用金型 |
KR100425147B1 (ko) * | 1997-09-29 | 2004-05-17 | 주식회사 하이닉스반도체 | 반도체소자의제조방법 |
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JP2003043210A (ja) * | 2001-08-03 | 2003-02-13 | Konica Corp | 光学面形成方法、成形金型の製造方法及び光学素子 |
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US6846445B2 (en) * | 2002-09-04 | 2005-01-25 | Byung Kim | Method for rapid mold heating and cooling |
JP2005014278A (ja) * | 2003-06-24 | 2005-01-20 | Tdk Corp | スタンパを保持する面に断熱層とダイヤモンド様炭素膜を施した光ディスク成形金型とそれを使用する成型方法 |
JP2005133166A (ja) * | 2003-10-31 | 2005-05-26 | Tdk Corp | パターン転写用スタンパ及びその製造方法 |
CN2671790Y (zh) * | 2004-02-06 | 2005-01-19 | 罗克航 | 热固性塑料温浇道注射成型装置 |
JP2006008759A (ja) * | 2004-06-23 | 2006-01-12 | Mitsubishi Gas Chem Co Inc | 光ディスク用基板 |
JP4554330B2 (ja) * | 2004-10-21 | 2010-09-29 | 株式会社リコー | 高耐久性を有する断熱スタンパ構造 |
-
2007
- 2007-04-20 CN CN2007800140698A patent/CN101426630B/zh not_active Expired - Fee Related
- 2007-04-20 TW TW096114013A patent/TW200800560A/zh not_active IP Right Cessation
- 2007-04-20 US US12/226,266 patent/US7919035B2/en not_active Expired - Fee Related
- 2007-04-20 JP JP2008512167A patent/JP4955662B2/ja not_active Expired - Fee Related
- 2007-04-20 KR KR1020097014622A patent/KR101093456B1/ko not_active IP Right Cessation
- 2007-04-20 KR KR1020087025396A patent/KR100998865B1/ko not_active IP Right Cessation
- 2007-04-20 CN CN2009101646405A patent/CN101618578B/zh not_active Expired - Fee Related
- 2007-04-20 EP EP07742087A patent/EP2008786A4/en not_active Withdrawn
- 2007-04-20 WO PCT/JP2007/058652 patent/WO2007123210A1/ja active Application Filing
- 2007-04-20 EP EP09011269.9A patent/EP2119549B1/en not_active Not-in-force
-
2009
- 2009-07-08 JP JP2009161682A patent/JP4829323B2/ja not_active Expired - Fee Related
- 2009-07-30 US US12/512,248 patent/US7938642B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPWO2007123210A1 (ja) | 2009-09-03 |
EP2119549A3 (en) | 2010-03-17 |
CN101426630A (zh) | 2009-05-06 |
EP2119549A2 (en) | 2009-11-18 |
KR100998865B1 (ko) | 2010-12-08 |
EP2008786A4 (en) | 2010-03-17 |
US7919035B2 (en) | 2011-04-05 |
TW200800560A (en) | 2008-01-01 |
KR20090091808A (ko) | 2009-08-28 |
EP2119549B1 (en) | 2013-08-28 |
CN101618578B (zh) | 2012-07-25 |
US20090285930A1 (en) | 2009-11-19 |
JP4955662B2 (ja) | 2012-06-20 |
KR20080113073A (ko) | 2008-12-26 |
US20090057955A1 (en) | 2009-03-05 |
KR101093456B1 (ko) | 2011-12-13 |
WO2007123210A1 (ja) | 2007-11-01 |
TWI345524B (ja) | 2011-07-21 |
CN101618578A (zh) | 2010-01-06 |
EP2008786A1 (en) | 2008-12-31 |
JP2009220587A (ja) | 2009-10-01 |
US7938642B2 (en) | 2011-05-10 |
CN101426630B (zh) | 2013-12-11 |
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