CN108486646B - Zone-melting monocrystal small head cutting device and device for improving cutting efficiency - Google Patents
Zone-melting monocrystal small head cutting device and device for improving cutting efficiency Download PDFInfo
- Publication number
- CN108486646B CN108486646B CN201810517849.4A CN201810517849A CN108486646B CN 108486646 B CN108486646 B CN 108486646B CN 201810517849 A CN201810517849 A CN 201810517849A CN 108486646 B CN108486646 B CN 108486646B
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- Prior art keywords
- tool rest
- blade
- fixed shaft
- zone
- central fixed
- 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.)
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- 238000005520 cutting process Methods 0.000 title claims abstract description 34
- 238000004857 zone melting Methods 0.000 title claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims abstract description 44
- 239000013078 crystal Substances 0.000 claims description 31
- 238000002679 ablation Methods 0.000 claims description 5
- 239000000428 dust Substances 0.000 abstract description 3
- 238000012545 processing Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000013459 approach Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B13/00—Single-crystal growth by zone-melting; Refining by zone-melting
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810517849.4A CN108486646B (en) | 2018-05-25 | 2018-05-25 | Zone-melting monocrystal small head cutting device and device for improving cutting efficiency |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810517849.4A CN108486646B (en) | 2018-05-25 | 2018-05-25 | Zone-melting monocrystal small head cutting device and device for improving cutting efficiency |
Publications (2)
Publication Number | Publication Date |
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CN108486646A CN108486646A (en) | 2018-09-04 |
CN108486646B true CN108486646B (en) | 2023-08-04 |
Family
ID=63351222
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810517849.4A Active CN108486646B (en) | 2018-05-25 | 2018-05-25 | Zone-melting monocrystal small head cutting device and device for improving cutting efficiency |
Country Status (1)
Country | Link |
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CN (1) | CN108486646B (en) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62246893A (en) * | 1986-04-15 | 1987-10-28 | Kyushu Denshi Kinzoku Kk | Method and apparatus for producing single crystal |
CN103451718A (en) * | 2013-09-05 | 2013-12-18 | 浙江晶盛机电股份有限公司 | Zone melting furnace device capable of continuous production and process control method thereof |
CN104178804A (en) * | 2014-08-06 | 2014-12-03 | 天津市环欧半导体材料技术有限公司 | Crystal cutting device for zone melting furnace |
CN107173175A (en) * | 2017-07-05 | 2017-09-19 | 浙江农林大学暨阳学院 | A kind of vapour-pressure type bamboo harvester |
CN206525199U (en) * | 2016-12-29 | 2017-09-29 | 深圳市升源园林生态有限公司 | A kind of horticultural averruncator |
CN109348889A (en) * | 2018-11-05 | 2019-02-19 | 李学滨 | A kind of length-adjustable horticultural averruncator cutting apparatus |
-
2018
- 2018-05-25 CN CN201810517849.4A patent/CN108486646B/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62246893A (en) * | 1986-04-15 | 1987-10-28 | Kyushu Denshi Kinzoku Kk | Method and apparatus for producing single crystal |
CN103451718A (en) * | 2013-09-05 | 2013-12-18 | 浙江晶盛机电股份有限公司 | Zone melting furnace device capable of continuous production and process control method thereof |
CN104178804A (en) * | 2014-08-06 | 2014-12-03 | 天津市环欧半导体材料技术有限公司 | Crystal cutting device for zone melting furnace |
CN206525199U (en) * | 2016-12-29 | 2017-09-29 | 深圳市升源园林生态有限公司 | A kind of horticultural averruncator |
CN107173175A (en) * | 2017-07-05 | 2017-09-19 | 浙江农林大学暨阳学院 | A kind of vapour-pressure type bamboo harvester |
CN109348889A (en) * | 2018-11-05 | 2019-02-19 | 李学滨 | A kind of length-adjustable horticultural averruncator cutting apparatus |
Also Published As
Publication number | Publication date |
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CN108486646A (en) | 2018-09-04 |
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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: 20181204 Address after: 300384 Tianjin Binhai New Area high tech Zone Huayuan Industrial Area (outside the ring) Hai Tai Road 12 inside. Applicant after: TIANJIN ZHONGHUAN ADVANCED MATERIAL TECHNOLOGY Co.,Ltd. Address before: 300384 Tianjin Binhai New Area high tech Zone Huayuan Industrial Park (outside the ring) Hai Tai Road 12 Applicant before: TIANJIN HUANOU SEMICONDUCTOR MATERIAL TECHNOLOGY Co.,Ltd. |
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TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240129 Address after: 300384 Tianjin Binhai New Area high tech Zone Huayuan Industrial Area (outside the ring) Hai Tai Road 12 inside. Patentee after: TIANJIN ZHONGHUAN ADVANCED MATERIAL TECHNOLOGY Co.,Ltd. Country or region after: China Patentee after: Zhonghuan Leading Semiconductor Technology Co.,Ltd. Address before: 300384 Tianjin Binhai New Area high tech Zone Huayuan Industrial Area (outside the ring) Hai Tai Road 12 inside. Patentee before: TIANJIN ZHONGHUAN ADVANCED MATERIAL TECHNOLOGY Co.,Ltd. Country or region before: China |
|
TR01 | Transfer of patent right |