CN105058608A - 一种石英晶体的加工模具 - Google Patents
一种石英晶体的加工模具 Download PDFInfo
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- CN105058608A CN105058608A CN201510388503.5A CN201510388503A CN105058608A CN 105058608 A CN105058608 A CN 105058608A CN 201510388503 A CN201510388503 A CN 201510388503A CN 105058608 A CN105058608 A CN 105058608A
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- mould
- die
- quartz crystal
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- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
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CN201510388503.5A CN105058608B (zh) | 2015-07-03 | 2015-07-03 | 一种石英晶体的加工模具 |
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CN201510388503.5A CN105058608B (zh) | 2015-07-03 | 2015-07-03 | 一种石英晶体的加工模具 |
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CN105058608A true CN105058608A (zh) | 2015-11-18 |
CN105058608B CN105058608B (zh) | 2017-05-03 |
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Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4114226A (en) * | 1977-03-01 | 1978-09-19 | Union Carbide Corporation | Wear resistant alpha alumina article useful to clean magnetic tape and the process of producing said |
CN101514076A (zh) * | 2009-03-31 | 2009-08-26 | 四川欧瑞特光电科技有限公司 | 一种角锥棱镜成型方法及专用三角形工具和v形槽工具 |
CN101633137A (zh) * | 2009-08-20 | 2010-01-27 | 四川欧瑞特光电科技有限公司 | 一种角锥棱镜的角度修整方法及单修工装 |
CN201664969U (zh) * | 2010-03-16 | 2010-12-08 | 湖州金科石英有限公司 | 石英管切割装置 |
CN201970416U (zh) * | 2011-01-20 | 2011-09-14 | 河北远贸进出口集团有限公司 | 石英晶体z块夹持器 |
CN202766409U (zh) * | 2012-08-07 | 2013-03-06 | 苏州市博飞光学有限公司 | 一种切割夹具 |
CN204997839U (zh) * | 2015-07-03 | 2016-01-27 | 天津众晶半导体材料有限公司 | 一种三角形元件的加工模具 |
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2015
- 2015-07-03 CN CN201510388503.5A patent/CN105058608B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4114226A (en) * | 1977-03-01 | 1978-09-19 | Union Carbide Corporation | Wear resistant alpha alumina article useful to clean magnetic tape and the process of producing said |
CN101514076A (zh) * | 2009-03-31 | 2009-08-26 | 四川欧瑞特光电科技有限公司 | 一种角锥棱镜成型方法及专用三角形工具和v形槽工具 |
CN101633137A (zh) * | 2009-08-20 | 2010-01-27 | 四川欧瑞特光电科技有限公司 | 一种角锥棱镜的角度修整方法及单修工装 |
CN201664969U (zh) * | 2010-03-16 | 2010-12-08 | 湖州金科石英有限公司 | 石英管切割装置 |
CN201970416U (zh) * | 2011-01-20 | 2011-09-14 | 河北远贸进出口集团有限公司 | 石英晶体z块夹持器 |
CN202766409U (zh) * | 2012-08-07 | 2013-03-06 | 苏州市博飞光学有限公司 | 一种切割夹具 |
CN204997839U (zh) * | 2015-07-03 | 2016-01-27 | 天津众晶半导体材料有限公司 | 一种三角形元件的加工模具 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A processing die for quartz crystal Effective date of registration: 20210908 Granted publication date: 20170503 Pledgee: Tianjin Kerong Financing Guarantee Co.,Ltd. Pledgor: TIANJIN ZHONGJING SEMICONDUCTOR MATERIAL Co.,Ltd. Registration number: Y2021120000042 |
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Date of cancellation: 20221031 Granted publication date: 20170503 Pledgee: Tianjin Kerong Financing Guarantee Co.,Ltd. Pledgor: TIANJIN ZHONGJING SEMICONDUCTOR MATERIAL Co.,Ltd. Registration number: Y2021120000042 |
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