CN104402204B - 一种石英坩埚成型模具 - Google Patents
一种石英坩埚成型模具 Download PDFInfo
- Publication number
- CN104402204B CN104402204B CN201410673404.7A CN201410673404A CN104402204B CN 104402204 B CN104402204 B CN 104402204B CN 201410673404 A CN201410673404 A CN 201410673404A CN 104402204 B CN104402204 B CN 104402204B
- Authority
- CN
- China
- Prior art keywords
- mould
- raw material
- metal alloy
- quartz sand
- vacuum
- 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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- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410673404.7A CN104402204B (zh) | 2014-11-24 | 2014-11-24 | 一种石英坩埚成型模具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410673404.7A CN104402204B (zh) | 2014-11-24 | 2014-11-24 | 一种石英坩埚成型模具 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104402204A CN104402204A (zh) | 2015-03-11 |
CN104402204B true CN104402204B (zh) | 2017-09-29 |
Family
ID=52639890
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410673404.7A Expired - Fee Related CN104402204B (zh) | 2014-11-24 | 2014-11-24 | 一种石英坩埚成型模具 |
Country Status (1)
Country | Link |
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CN (1) | CN104402204B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105177531B (zh) * | 2015-08-27 | 2018-11-09 | 广东先导稀材股份有限公司 | 一种石墨模具及其制备方法 |
CN106003389B (zh) * | 2016-07-12 | 2019-06-18 | 施密特钢轨技术(昆山)有限公司 | 一种铝热焊坩埚成型模具 |
CN109097824A (zh) * | 2017-06-20 | 2018-12-28 | 常州市永达五金工具厂 | 单晶硅生长用组合式石英坩埚及其制备方法 |
CN109097826B (zh) * | 2017-06-20 | 2021-12-07 | 常州博科浩纳知识产权服务有限公司 | 单晶硅生长用石英坩埚外埚体及其制备方法 |
CN108585475A (zh) * | 2018-04-03 | 2018-09-28 | 湖州五石科技有限公司 | 一种石英坩埚的制备工艺 |
CN113735421A (zh) * | 2020-05-28 | 2021-12-03 | 隆基绿能科技股份有限公司 | 一种石英坩埚制造方法和成型装置 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4290291B2 (ja) * | 1999-09-30 | 2009-07-01 | コバレントマテリアル株式会社 | 石英ガラス溶融用カーボン電極 |
US7383696B2 (en) * | 2005-09-08 | 2008-06-10 | Heraeus Shin-Etsu America, Inc. | Silica glass crucible with bubble-free and reduced bubble growth wall |
JP2010076949A (ja) * | 2008-09-24 | 2010-04-08 | Japan Siper Quarts Corp | 石英ガラスルツボの製造方法と装置、および石英ガラスルツボ |
US9216923B2 (en) * | 2011-07-25 | 2015-12-22 | Shin-Etsu Quartz Products Co., Ltd. | Metal and graphite mold and method of making a crucible |
CN102351407B (zh) * | 2011-08-25 | 2014-02-05 | 江苏阳山硅材料科技有限公司 | 一种熔铝石英坩埚的制作方法 |
CN203639319U (zh) * | 2013-11-16 | 2014-06-11 | 西安艾力特电子实业有限公司 | 一种石英坩埚磨具车装置系统 |
CN204251495U (zh) * | 2014-11-24 | 2015-04-08 | 许昌天戈硅业科技有限公司 | 一种石英坩埚成型模具 |
-
2014
- 2014-11-24 CN CN201410673404.7A patent/CN104402204B/zh not_active Expired - Fee Related
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Publication number | Publication date |
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CN104402204A (zh) | 2015-03-11 |
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PB01 | Publication | ||
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190612 Address after: 102600 Unit 403, Unit 1, 15th Floor, Changfengyuan, Huangcun Town, Daxing District, Beijing Patentee after: Dong Jinhuan Address before: 452670 West Section of North Ring Road, Xiangcheng County, Xuchang City, Henan Province Patentee before: XUCHANG TIANGE SILICON INDUSTRY TECHNOLOGY Co.,Ltd. |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20191210 Address after: 314000 Weibo Textile Industrial Park, wuyuantong street, Haiyan, Jiaxing City, Zhejiang Province Patentee after: HAIYAN HUAXING STANDARD PART MOLD PLANT Address before: 102600 Unit 403, Unit 1, 15th Floor, Changfengyuan, Huangcun Town, Daxing District, Beijing Patentee before: Dong Jinhuan |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170929 Termination date: 20211124 |