CN104493361B - 用于激光焊接的密封装置 - Google Patents
用于激光焊接的密封装置 Download PDFInfo
- Publication number
- CN104493361B CN104493361B CN201410828626.1A CN201410828626A CN104493361B CN 104493361 B CN104493361 B CN 104493361B CN 201410828626 A CN201410828626 A CN 201410828626A CN 104493361 B CN104493361 B CN 104493361B
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- CN
- China
- Prior art keywords
- light transmission
- glass plate
- cylinder
- valve
- transmission glass
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/12—Working by laser beam, e.g. welding, cutting or boring in a special atmosphere, e.g. in an enclosure
- B23K26/1224—Working by laser beam, e.g. welding, cutting or boring in a special atmosphere, e.g. in an enclosure in vacuum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/12—Working by laser beam, e.g. welding, cutting or boring in a special atmosphere, e.g. in an enclosure
- B23K26/123—Working by laser beam, e.g. welding, cutting or boring in a special atmosphere, e.g. in an enclosure in an atmosphere of particular gases
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Laser Beam Processing (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410828626.1A CN104493361B (zh) | 2014-12-26 | 2014-12-26 | 用于激光焊接的密封装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410828626.1A CN104493361B (zh) | 2014-12-26 | 2014-12-26 | 用于激光焊接的密封装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104493361A CN104493361A (zh) | 2015-04-08 |
CN104493361B true CN104493361B (zh) | 2016-05-18 |
Family
ID=52934861
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410828626.1A Active CN104493361B (zh) | 2014-12-26 | 2014-12-26 | 用于激光焊接的密封装置 |
Country Status (1)
Country | Link |
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CN (1) | CN104493361B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105094159B (zh) * | 2015-07-08 | 2017-08-25 | 哈尔滨工业大学 | 真空舱室气体控制和监测方法 |
CN110369865A (zh) * | 2019-08-12 | 2019-10-25 | 湖南城市学院 | 一种用于激光焊接的密封装置 |
CN110948107A (zh) * | 2019-12-12 | 2020-04-03 | 北京航天控制仪器研究所 | 一种原子气室熔封装置及方法 |
CN113118620B (zh) * | 2021-03-31 | 2022-04-01 | 上海交通大学 | 可实现真空激光焊镜片气冷和防护的插入式激光入口装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101362254B (zh) * | 2008-09-12 | 2010-09-08 | 大连理工大学 | 一种激光加工区物理状态调整方法与装置 |
CN102678954A (zh) * | 2012-05-17 | 2012-09-19 | 东莞宏威数码机械有限公司 | 单面密封双向承压真空闸阀装置 |
CN103231168B (zh) * | 2013-04-26 | 2015-05-13 | 中国东方电气集团有限公司 | 一种用于真空激光焊接的装置 |
CN203236120U (zh) * | 2013-04-26 | 2013-10-16 | 中国东方电气集团有限公司 | 一种用于真空激光焊接的装置 |
CN203348636U (zh) * | 2013-05-17 | 2013-12-18 | 吴卫岭 | 一种四位三通双阀芯真空阀 |
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2014
- 2014-12-26 CN CN201410828626.1A patent/CN104493361B/zh active Active
Also Published As
Publication number | Publication date |
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CN104493361A (zh) | 2015-04-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180522 Address after: 150001 No. 434 postal street, Nangang District, Harbin, Heilongjiang. Co-patentee after: Harbin Institute of Technology Patentee after: Harbin Institute of Technology Asset Investment Management Co., Ltd. Address before: 150001 No. 92 West straight street, Nangang District, Heilongjiang, Harbin Patentee before: Harbin Institute of Technology |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180810 Address after: 150001 No. 8 Yantai Road, Ha Ping Road concentrated area, Harbin City, Heilongjiang Province Patentee after: Harbin Industrial University Welding Technology Co., Ltd. Address before: 150001 No. 434 postal street, Nangang District, Harbin, Heilongjiang. Co-patentee before: Harbin Institute of Technology Patentee before: Harbin Institute of Technology Asset Investment Management Co., Ltd. |