CN105177704B - 一种稳定性高的长晶炉用晶体称重装置 - Google Patents
一种稳定性高的长晶炉用晶体称重装置 Download PDFInfo
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- CN105177704B CN105177704B CN201510691905.2A CN201510691905A CN105177704B CN 105177704 B CN105177704 B CN 105177704B CN 201510691905 A CN201510691905 A CN 201510691905A CN 105177704 B CN105177704 B CN 105177704B
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- crystal furnace
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- 239000013078 crystal Substances 0.000 title claims abstract description 73
- 238000005303 weighing Methods 0.000 claims abstract description 22
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 210000003739 neck Anatomy 0.000 description 1
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- Crystals, And After-Treatments Of Crystals (AREA)
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CN105177704B true CN105177704B (zh) | 2017-10-27 |
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Families Citing this family (2)
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CN109338468B (zh) * | 2018-11-21 | 2021-04-06 | 南京晶升能源设备有限公司 | 一种晶体称重装置 |
CN112430844B (zh) * | 2021-01-28 | 2021-04-30 | 天通控股股份有限公司 | 一种压电晶体称重长晶装置及工作方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
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JPS5673692A (en) * | 1979-11-16 | 1981-06-18 | Toshiba Corp | Single crystal manufacturing apparatus |
WO2003052175A1 (en) * | 2001-12-19 | 2003-06-26 | Mark Fielker | 'waterfall' production equipment for crystal growth |
CN201217711Y (zh) * | 2008-07-22 | 2009-04-08 | 北京京运通硅材料设备有限公司 | 硅单晶炉生长晶体实时称重装置 |
CN102645259A (zh) * | 2012-04-13 | 2012-08-22 | 西安蓝晶机械科技有限公司 | 一种蓝宝石晶体生长的称重装置 |
CN202881451U (zh) * | 2012-11-14 | 2013-04-17 | 吴江亿泰真空设备科技有限公司 | 一种新型蓝宝石晶体生长炉籽晶腔室 |
CN202925148U (zh) * | 2012-12-04 | 2013-05-08 | 江苏华盛天龙光电设备股份有限公司 | 一种人工晶体生长用称重装置 |
CN103422160A (zh) * | 2013-08-12 | 2013-12-04 | 西安创联新能源设备有限公司 | 蓝宝石炉双波纹管称重系统 |
CN204370044U (zh) * | 2014-12-18 | 2015-06-03 | 西安创联新能源设备有限公司 | 一种蓝宝石炉双精度称重装置 |
CN205099784U (zh) * | 2015-10-23 | 2016-03-23 | 苏州晶特晶体科技有限公司 | 一种稳定性高的长晶炉用晶体称重装置 |
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Effective date of registration: 20230609 Address after: 225300 7-5-b-109, No. 8, Xingguo Road, Gaogang high tech Zone, Taizhou City, Jiangsu Province Patentee after: Jiangsu Jingte Crystal Technology Co.,Ltd. Address before: 215400 hengsi Road, Chengxiang Town, Taicang City, Suzhou City, Jiangsu Province Patentee before: SUZHOU JTCRYSTAL Co.,Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A crystal weighing device with high stability for long crystal furnaces Granted publication date: 20171027 Pledgee: Bank of China Limited by Share Ltd. Taizhou Gaogang sub branch Pledgor: Jiangsu Jingte Crystal Technology Co.,Ltd. Registration number: Y2024980012639 |