CN101833963B - 压模装置 - Google Patents
压模装置 Download PDFInfo
- Publication number
- CN101833963B CN101833963B CN2010101075473A CN201010107547A CN101833963B CN 101833963 B CN101833963 B CN 101833963B CN 2010101075473 A CN2010101075473 A CN 2010101075473A CN 201010107547 A CN201010107547 A CN 201010107547A CN 101833963 B CN101833963 B CN 101833963B
- Authority
- CN
- China
- Prior art keywords
- dynamic model
- cover half
- radial expansion
- axle core
- skewback
- 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
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Images
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
- G11B7/26—Apparatus or processes specially adapted for the manufacture of record carriers
- G11B7/263—Preparing and using a stamper, e.g. pressing or injection molding substrates
Abstract
Description
Claims (6)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010101075473A CN101833963B (zh) | 2010-01-29 | 2010-01-29 | 压模装置 |
PCT/CN2010/074914 WO2011091647A1 (zh) | 2010-01-29 | 2010-07-02 | 压模装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010101075473A CN101833963B (zh) | 2010-01-29 | 2010-01-29 | 压模装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101833963A CN101833963A (zh) | 2010-09-15 |
CN101833963B true CN101833963B (zh) | 2011-09-28 |
Family
ID=42718012
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010101075473A Expired - Fee Related CN101833963B (zh) | 2010-01-29 | 2010-01-29 | 压模装置 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN101833963B (zh) |
WO (1) | WO2011091647A1 (zh) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1492797A (zh) * | 2000-12-25 | 2004-04-28 | 三菱麻铁里亚尔株式会社 | 光盘的成形方法及用于该方法的光盘成形用金属模装置 |
CN201629149U (zh) * | 2010-01-29 | 2010-11-10 | 东莞宏威数码机械有限公司 | 压模机构 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4907956A (en) * | 1988-04-27 | 1990-03-13 | Dainippon Ink And Chemicals, Inc. | Apparatus for manufacturing optical information recording medium |
JPH05314546A (ja) * | 1992-05-12 | 1993-11-26 | Hitachi Maxell Ltd | 光デイスク基板の製造方法 |
JPH08156030A (ja) * | 1994-12-09 | 1996-06-18 | Meiki Co Ltd | ディスク成形用金型およびそれを用いたディスク成形方法 |
DE60039466D1 (de) * | 1999-02-03 | 2008-08-28 | Origin Electric | Herstellungsverfahren und -Vorrichtung für optische Platte |
JP4524893B2 (ja) * | 2000-09-14 | 2010-08-18 | ソニー株式会社 | 成形金型装置 |
JP2006198827A (ja) * | 2005-01-19 | 2006-08-03 | Technos:Kk | 光ディスク成形金型及び光ディスクの成形方法 |
JP4577522B2 (ja) * | 2006-08-21 | 2010-11-10 | 株式会社日立ハイテクノロジーズ | パターン転写装置及びパターン転写方法 |
-
2010
- 2010-01-29 CN CN2010101075473A patent/CN101833963B/zh not_active Expired - Fee Related
- 2010-07-02 WO PCT/CN2010/074914 patent/WO2011091647A1/zh active Application Filing
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1492797A (zh) * | 2000-12-25 | 2004-04-28 | 三菱麻铁里亚尔株式会社 | 光盘的成形方法及用于该方法的光盘成形用金属模装置 |
CN201629149U (zh) * | 2010-01-29 | 2010-11-10 | 东莞宏威数码机械有限公司 | 压模机构 |
Non-Patent Citations (1)
Title |
---|
JP特开2006-268997A 2006.10.05 |
Also Published As
Publication number | Publication date |
---|---|
WO2011091647A1 (zh) | 2011-08-04 |
CN101833963A (zh) | 2010-09-15 |
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C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: HE'NAN KERRY DIGITAL CO., LTD. Free format text: FORMER OWNER: DONGGUAN HONGWEI DIGITAL MACHINERY CO., LTD. Effective date: 20130703 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 523018 DONGGUAN, GUANGDONG PROVINCE TO: 455000 ANYANG, HENAN PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20130703 Address after: 455000 east section of Haihe Road, Anyang hi tech Industrial Development Zone, Henan Patentee after: Henan Kerry Digital Co., Ltd. Address before: 523018, Dongguan Guangdong Nancheng ambitious High-tech Development Zone Patentee before: Dongguan Hongwei Digital Machinery Co., Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Hyperboloidal glass tempering upper presser mold device Effective date of registration: 20130918 Granted publication date: 20110928 Pledgee: Beijing AVIC Information Technology Co., Ltd. Pledgor: Henan Kerry Digital Co., Ltd. Registration number: 2013990000685 |
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