CN107490405A - A kind of silicon rod production geometrical size measuring device - Google Patents
A kind of silicon rod production geometrical size measuring device Download PDFInfo
- Publication number
- CN107490405A CN107490405A CN201710905721.0A CN201710905721A CN107490405A CN 107490405 A CN107490405 A CN 107490405A CN 201710905721 A CN201710905721 A CN 201710905721A CN 107490405 A CN107490405 A CN 107490405A
- Authority
- CN
- China
- Prior art keywords
- silicon rod
- display
- numerical control
- control box
- measuring device
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
Description
Claims (6)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010659466.8A CN111595389A (en) | 2017-09-29 | 2017-09-29 | Geometric dimension measuring device for silicon rod production |
CN201710905721.0A CN107490405B (en) | 2017-09-29 | 2017-09-29 | Geometric dimension measuring device for silicon rod production |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710905721.0A CN107490405B (en) | 2017-09-29 | 2017-09-29 | Geometric dimension measuring device for silicon rod production |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010659466.8A Division CN111595389A (en) | 2017-09-29 | 2017-09-29 | Geometric dimension measuring device for silicon rod production |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107490405A true CN107490405A (en) | 2017-12-19 |
CN107490405B CN107490405B (en) | 2020-10-30 |
Family
ID=60653822
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710905721.0A Active CN107490405B (en) | 2017-09-29 | 2017-09-29 | Geometric dimension measuring device for silicon rod production |
CN202010659466.8A Withdrawn CN111595389A (en) | 2017-09-29 | 2017-09-29 | Geometric dimension measuring device for silicon rod production |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010659466.8A Withdrawn CN111595389A (en) | 2017-09-29 | 2017-09-29 | Geometric dimension measuring device for silicon rod production |
Country Status (1)
Country | Link |
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CN (2) | CN107490405B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111604435A (en) * | 2020-06-01 | 2020-09-01 | 穆琳瑛 | Safety protection method and protection cloud monitoring system for bending machine |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201444040U (en) * | 2009-06-19 | 2010-04-28 | 锦州航星光电设备有限公司 | Optical crystal caliper |
WO2011144297A1 (en) * | 2010-05-20 | 2011-11-24 | Pa-Id Automation & Vermarktung Gmbh | Method for monitoring the leak-tightness of a crystallization crucible, in particular a silicon crystallization crucible |
CN103292702A (en) * | 2013-06-25 | 2013-09-11 | 湖北工业大学 | Geometric dimension measuring instrument of silicon rod |
CN203811890U (en) * | 2014-03-21 | 2014-09-03 | 国家电网公司 | On-site metallographic microscope |
CN105486748A (en) * | 2016-01-21 | 2016-04-13 | 西安理工大学 | Ultrasonic testing system for defects of monocrystalline silicon sticks |
CN107101554A (en) * | 2017-05-25 | 2017-08-29 | 芜湖中科智捷信息科技有限责任公司 | A kind of measurement apparatus of polycrystalline silicon rod growth diameter |
-
2017
- 2017-09-29 CN CN201710905721.0A patent/CN107490405B/en active Active
- 2017-09-29 CN CN202010659466.8A patent/CN111595389A/en not_active Withdrawn
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201444040U (en) * | 2009-06-19 | 2010-04-28 | 锦州航星光电设备有限公司 | Optical crystal caliper |
WO2011144297A1 (en) * | 2010-05-20 | 2011-11-24 | Pa-Id Automation & Vermarktung Gmbh | Method for monitoring the leak-tightness of a crystallization crucible, in particular a silicon crystallization crucible |
CN103292702A (en) * | 2013-06-25 | 2013-09-11 | 湖北工业大学 | Geometric dimension measuring instrument of silicon rod |
CN203811890U (en) * | 2014-03-21 | 2014-09-03 | 国家电网公司 | On-site metallographic microscope |
CN105486748A (en) * | 2016-01-21 | 2016-04-13 | 西安理工大学 | Ultrasonic testing system for defects of monocrystalline silicon sticks |
CN107101554A (en) * | 2017-05-25 | 2017-08-29 | 芜湖中科智捷信息科技有限责任公司 | A kind of measurement apparatus of polycrystalline silicon rod growth diameter |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111604435A (en) * | 2020-06-01 | 2020-09-01 | 穆琳瑛 | Safety protection method and protection cloud monitoring system for bending machine |
Also Published As
Publication number | Publication date |
---|---|
CN107490405B (en) | 2020-10-30 |
CN111595389A (en) | 2020-08-28 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20200121 Address after: 433000 No. two group 24, Shahu Town, Xiantao, Hubei Applicant after: Chen Cheng Address before: 214407 No. 2 Weiye Road, Huangtang Industrial Park, Xuxiake Town, Jiangyin City, Wuxi City, Jiangsu Province Applicant before: Jiangsu master Technology Co., Ltd. |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20200707 Address after: 430000 No. 14 South Central Road, Wuchang District, Hubei, Wuhan Applicant after: Xu Faxi Address before: 433000 County-level Administrative Division of Hubei Province No. 24, Group II, Liangting Village, Shahu Town, Xiantao City Applicant before: Chen Cheng |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20201010 Address after: No.29 Dongchen village, Dongcheng village, chengtan street, Xinchang County, Shaoxing City, Zhejiang Province Applicant after: Xinchang Jintong Machinery Co.,Ltd. Address before: 430000 No. 14 South Central Road, Wuchang District, Hubei, Wuhan Applicant before: Xu Faxi |
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TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant |