CN109411319A - 一种新型等离子体阴极电子束源及3d打印机 - Google Patents
一种新型等离子体阴极电子束源及3d打印机 Download PDFInfo
- Publication number
- CN109411319A CN109411319A CN201811367603.XA CN201811367603A CN109411319A CN 109411319 A CN109411319 A CN 109411319A CN 201811367603 A CN201811367603 A CN 201811367603A CN 109411319 A CN109411319 A CN 109411319A
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- microwave
- novel
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- source
- cathode
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- 238000010894 electron beam technology Methods 0.000 claims abstract description 33
- 230000005540 biological transmission Effects 0.000 claims description 11
- 230000005284 excitation Effects 0.000 claims description 9
- 238000002955 isolation Methods 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 6
- 238000009413 insulation Methods 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 238000005086 pumping Methods 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 9
- 230000005611 electricity Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000010849 ion bombardment Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/02—Details
- H01J37/04—Arrangements of electrodes and associated parts for generating or controlling the discharge, e.g. electron-optical arrangement or ion-optical arrangement
- H01J37/06—Electron sources; Electron guns
- H01J37/077—Electron guns using discharge in gases or vapours as electron sources
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
- B29C64/20—Apparatus for additive manufacturing; Details thereof or accessories therefor
- B29C64/264—Arrangements for irradiation
- B29C64/268—Arrangements for irradiation using laser beams; using electron beams [EB]
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y30/00—Apparatus for additive manufacturing; Details thereof or accessories therefor
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Manufacturing & Machinery (AREA)
- Analytical Chemistry (AREA)
- Plasma & Fusion (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Mechanical Engineering (AREA)
- Plasma Technology (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201811367603.XA CN109411319A (zh) | 2018-11-16 | 2018-11-16 | 一种新型等离子体阴极电子束源及3d打印机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811367603.XA CN109411319A (zh) | 2018-11-16 | 2018-11-16 | 一种新型等离子体阴极电子束源及3d打印机 |
Publications (1)
Publication Number | Publication Date |
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CN109411319A true CN109411319A (zh) | 2019-03-01 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201811367603.XA Pending CN109411319A (zh) | 2018-11-16 | 2018-11-16 | 一种新型等离子体阴极电子束源及3d打印机 |
Country Status (1)
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CN (1) | CN109411319A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI823533B (zh) * | 2021-08-27 | 2023-11-21 | 大陸商北京北方華創微電子裝備有限公司 | 電源組件、等離子體浸沒離子注入設備及方法 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0164715A2 (en) * | 1984-06-11 | 1985-12-18 | Nippon Telegraph And Telephone Corporation | Microwave ion source |
CN1945782A (zh) * | 2006-11-21 | 2007-04-11 | 中国原子能科学研究院 | 微波离子源 |
CN102117727A (zh) * | 2011-01-25 | 2011-07-06 | 北京大学 | 一种电子回旋共振离子源 |
CN102449739A (zh) * | 2009-04-16 | 2012-05-09 | 瓦里安半导体设备公司 | 宽带离子束产生与控制用的共轭icp与ecr等离子源 |
CN102931047A (zh) * | 2011-08-10 | 2013-02-13 | 林世勇 | 一种长寿命电子回旋共振离子源 |
CN103681178A (zh) * | 2012-09-24 | 2014-03-26 | 无锡慧明电子科技有限公司 | 一种高稳定长寿命气体离子源 |
CN106424732A (zh) * | 2016-12-01 | 2017-02-22 | 西安智熔金属打印系统有限公司 | 一种电子束熔丝增材制造装置 |
CN106504966A (zh) * | 2016-10-18 | 2017-03-15 | 西安智熔金属打印系统有限公司 | 一种一体化阵列电子枪及电子束选区熔化快速成形系统 |
CN209087761U (zh) * | 2018-11-16 | 2019-07-09 | 合肥飞帆等离子科技有限公司 | 一种新型等离子体阴极电子束源及3d打印机 |
-
2018
- 2018-11-16 CN CN201811367603.XA patent/CN109411319A/zh active Pending
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0164715A2 (en) * | 1984-06-11 | 1985-12-18 | Nippon Telegraph And Telephone Corporation | Microwave ion source |
CN1945782A (zh) * | 2006-11-21 | 2007-04-11 | 中国原子能科学研究院 | 微波离子源 |
CN102449739A (zh) * | 2009-04-16 | 2012-05-09 | 瓦里安半导体设备公司 | 宽带离子束产生与控制用的共轭icp与ecr等离子源 |
CN102117727A (zh) * | 2011-01-25 | 2011-07-06 | 北京大学 | 一种电子回旋共振离子源 |
CN102931047A (zh) * | 2011-08-10 | 2013-02-13 | 林世勇 | 一种长寿命电子回旋共振离子源 |
CN103681178A (zh) * | 2012-09-24 | 2014-03-26 | 无锡慧明电子科技有限公司 | 一种高稳定长寿命气体离子源 |
CN106504966A (zh) * | 2016-10-18 | 2017-03-15 | 西安智熔金属打印系统有限公司 | 一种一体化阵列电子枪及电子束选区熔化快速成形系统 |
CN106424732A (zh) * | 2016-12-01 | 2017-02-22 | 西安智熔金属打印系统有限公司 | 一种电子束熔丝增材制造装置 |
CN209087761U (zh) * | 2018-11-16 | 2019-07-09 | 合肥飞帆等离子科技有限公司 | 一种新型等离子体阴极电子束源及3d打印机 |
Non-Patent Citations (2)
Title |
---|
LIANG LI等: ""Characteristics of an electron beam extracted from a microwave electron cyclotron resonance plasma cathode"", 《REVIEW OF SCIENTIFIC INSTRUMENTS》 * |
刘仲阳等: ""电子回旋共振(ECR)离子源的研制"", 《四川大学学报(自然科学版)》 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI823533B (zh) * | 2021-08-27 | 2023-11-21 | 大陸商北京北方華創微電子裝備有限公司 | 電源組件、等離子體浸沒離子注入設備及方法 |
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Effective date of registration: 20220801 Address after: 230000 Room 401, building a, Anhui Industrial Technology Innovation Research Institute, No. 2221, Changjiang West Road, high tech Zone, Hefei, Anhui Applicant after: Hefei Pusong Electric Technology Co.,Ltd. Address before: 230000 No. 400, zone a, R & D building, Anhui circular economy technology Engineering Institute, No. 2221, Changjiang West Road, high tech Zone, Hefei, Anhui Applicant before: HEFEI FEIFAN PLASMA TECHNOLOGY Co.,Ltd. |
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Application publication date: 20190301 |