CN106041077A - 激光快速成形保护气体进气装置 - Google Patents
激光快速成形保护气体进气装置 Download PDFInfo
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- CN106041077A CN106041077A CN201610536647.5A CN201610536647A CN106041077A CN 106041077 A CN106041077 A CN 106041077A CN 201610536647 A CN201610536647 A CN 201610536647A CN 106041077 A CN106041077 A CN 106041077A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
- B22F10/20—Direct sintering or melting
- B22F10/28—Powder bed fusion, e.g. selective laser melting [SLM] or electron beam melting [EBM]
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
- B22F10/30—Process control
- B22F10/32—Process control of the atmosphere, e.g. composition or pressure in a building chamber
- B22F10/322—Process control of the atmosphere, e.g. composition or pressure in a building chamber of the gas flow, e.g. rate or direction
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
- B22F12/70—Gas flow means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
- B22F12/90—Means for process control, e.g. cameras or sensors
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
- B22F12/22—Driving means
- B22F12/226—Driving means for rotary motion
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Automation & Control Theory (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Air-Flow Control Members (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610536647.5A CN106041077B (zh) | 2016-07-11 | 2016-07-11 | 激光快速成形保护气体进气装置 |
Applications Claiming Priority (1)
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CN201610536647.5A CN106041077B (zh) | 2016-07-11 | 2016-07-11 | 激光快速成形保护气体进气装置 |
Publications (2)
Publication Number | Publication Date |
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CN106041077A true CN106041077A (zh) | 2016-10-26 |
CN106041077B CN106041077B (zh) | 2018-10-30 |
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CN201610536647.5A Active CN106041077B (zh) | 2016-07-11 | 2016-07-11 | 激光快速成形保护气体进气装置 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106623928A (zh) * | 2016-12-18 | 2017-05-10 | 北京工业大学 | 一种金属3d打印设备成型仓两侧保护气进出的装置 |
CN107214337A (zh) * | 2017-07-21 | 2017-09-29 | 北京易加三维科技有限公司 | 用于工作窗口的气体保护装置 |
CN113059118A (zh) * | 2021-03-05 | 2021-07-02 | 康硕(江西)智能制造有限公司 | 一种高精度蜡模3d打印机 |
CN113993643A (zh) * | 2019-06-14 | 2022-01-28 | 通快激光与系统工程有限公司 | 具有中央保护气体分配器和氧监测的用于处理适于激光熔化的粉末的设备 |
Citations (6)
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CN1288099A (zh) * | 1999-09-10 | 2001-03-21 | 郑鸣 | 百叶防盗窗 |
CN103753816A (zh) * | 2014-01-06 | 2014-04-30 | 郭靖 | 一种3d打印高密度产品方式 |
CN103952699A (zh) * | 2014-05-09 | 2014-07-30 | 张百成 | 一种选择性激光熔化真空保护装置 |
CN103990798A (zh) * | 2014-05-06 | 2014-08-20 | 华中科技大学 | 一种用于激光增材制造的高温粉床系统 |
CN204308193U (zh) * | 2014-11-26 | 2015-05-06 | 广州瑞通激光科技有限公司 | 一种增材制造设备用保护气体供应装置 |
CN205763863U (zh) * | 2016-07-11 | 2016-12-07 | 中北大学 | 一种激光快速成形保护气体进气装置 |
-
2016
- 2016-07-11 CN CN201610536647.5A patent/CN106041077B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1288099A (zh) * | 1999-09-10 | 2001-03-21 | 郑鸣 | 百叶防盗窗 |
CN103753816A (zh) * | 2014-01-06 | 2014-04-30 | 郭靖 | 一种3d打印高密度产品方式 |
CN103990798A (zh) * | 2014-05-06 | 2014-08-20 | 华中科技大学 | 一种用于激光增材制造的高温粉床系统 |
CN103952699A (zh) * | 2014-05-09 | 2014-07-30 | 张百成 | 一种选择性激光熔化真空保护装置 |
CN204308193U (zh) * | 2014-11-26 | 2015-05-06 | 广州瑞通激光科技有限公司 | 一种增材制造设备用保护气体供应装置 |
CN205763863U (zh) * | 2016-07-11 | 2016-12-07 | 中北大学 | 一种激光快速成形保护气体进气装置 |
Non-Patent Citations (2)
Title |
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徐昶昕主编: "《农业生物环境控制》", 31 May 1994, 农业出版社 * |
杨建华著: "《小型风冷柴油机的关键技术》", 31 August 2011, 国防工业出版社 * |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106623928A (zh) * | 2016-12-18 | 2017-05-10 | 北京工业大学 | 一种金属3d打印设备成型仓两侧保护气进出的装置 |
CN107214337A (zh) * | 2017-07-21 | 2017-09-29 | 北京易加三维科技有限公司 | 用于工作窗口的气体保护装置 |
CN107214337B (zh) * | 2017-07-21 | 2019-04-12 | 北京易加三维科技有限公司 | 用于工作窗口的气体保护装置 |
CN113993643A (zh) * | 2019-06-14 | 2022-01-28 | 通快激光与系统工程有限公司 | 具有中央保护气体分配器和氧监测的用于处理适于激光熔化的粉末的设备 |
US20220080505A1 (en) * | 2019-06-14 | 2022-03-17 | Trumpf Laser- Und Systemtechnik Gmbh | Processing powder suitable for laser melting with a central inert gas distributor and with oxygen monitoring |
CN113059118A (zh) * | 2021-03-05 | 2021-07-02 | 康硕(江西)智能制造有限公司 | 一种高精度蜡模3d打印机 |
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Publication number | Publication date |
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CN106041077B (zh) | 2018-10-30 |
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Effective date of registration: 20190123 Address after: 030006 Taiyuan Comprehensive Reform Demonstration Zone, Taiyuan Xuefu Park, Shanxi Province, 529 South Central Street, Block D, 21 Floor 02, Cleaning and Control Innovation Base Patentee after: Shanxi Yangchen Zhongbei Technology Co.,Ltd. Address before: 030051 Room 6319, 182 Building, College Road, Jiancao District, Taiyuan City, Shanxi Province Patentee before: Shanxi Zhongbei Science Park Co.,Ltd. Effective date of registration: 20190123 Address after: 030051 Room 6319, 182 Building, College Road, Jiancao District, Taiyuan City, Shanxi Province Patentee after: Shanxi Zhongbei Science Park Co.,Ltd. Address before: 030051 Xueyuan Road 3, pointed lawn area, Taiyuan, Shanxi Patentee before: NORTH University OF CHINA |