CN1213598A - 用半导体激光器阵列实现快速成型的方法及装置 - Google Patents
用半导体激光器阵列实现快速成型的方法及装置 Download PDFInfo
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- CN1213598A CN1213598A CN 98117997 CN98117997A CN1213598A CN 1213598 A CN1213598 A CN 1213598A CN 98117997 CN98117997 CN 98117997 CN 98117997 A CN98117997 A CN 98117997A CN 1213598 A CN1213598 A CN 1213598A
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- 239000004065 semiconductor Substances 0.000 title claims abstract description 75
- 238000000034 method Methods 0.000 title claims abstract description 11
- 238000007493 shaping process Methods 0.000 title claims abstract description 11
- 230000003287 optical effect Effects 0.000 claims abstract description 4
- 239000000843 powder Substances 0.000 claims description 13
- 238000007598 dipping method Methods 0.000 claims description 12
- 238000000465 moulding Methods 0.000 claims description 12
- 238000005245 sintering Methods 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 4
- 239000002994 raw material Substances 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000003754 machining Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003776 cleavage reaction Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
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Abstract
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98117997 CN1062799C (zh) | 1998-09-15 | 1998-09-15 | 选择性激光烧结成型的方法及装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98117997 CN1062799C (zh) | 1998-09-15 | 1998-09-15 | 选择性激光烧结成型的方法及装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1213598A true CN1213598A (zh) | 1999-04-14 |
| CN1062799C CN1062799C (zh) | 2001-03-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98117997 Expired - Fee Related CN1062799C (zh) | 1998-09-15 | 1998-09-15 | 选择性激光烧结成型的方法及装置 |
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| Country | Link |
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| CN (1) | CN1062799C (zh) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105562688A (zh) * | 2014-10-31 | 2016-05-11 | 西门子公司 | 通过选择性的激光熔化来制造构件 |
| CN105710369A (zh) * | 2016-03-03 | 2016-06-29 | 西安铂力特激光成形技术有限公司 | 用于逐层制造三维物体的装置及控制方法和扫描方法 |
| CN105880593A (zh) * | 2016-06-17 | 2016-08-24 | 哈尔滨福沃德多维智能装备有限公司 | 多激光直线束印刷式扫描快速成形制造零件的设备及方法 |
| CN106111985A (zh) * | 2015-05-07 | 2016-11-16 | 吴小平 | 群扫描激光选择性烧结或固化方法及其3d成型机 |
| CN106694878A (zh) * | 2015-11-15 | 2017-05-24 | 罗天珍 | 激光烧结或固化3d成型机的群扫描标定及辅加热方法 |
| CN110842198A (zh) * | 2019-11-19 | 2020-02-28 | 中国工程物理研究院机械制造工艺研究所 | 基于激光光斑图案化输出的金属选区熔化成形方法 |
| EP3554795A4 (en) * | 2016-12-15 | 2020-07-29 | General Electric Company | 3D PRINTING SYSTEMS AND PROCESSES |
-
1998
- 1998-09-15 CN CN 98117997 patent/CN1062799C/zh not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105562688A (zh) * | 2014-10-31 | 2016-05-11 | 西门子公司 | 通过选择性的激光熔化来制造构件 |
| CN105562688B (zh) * | 2014-10-31 | 2020-03-17 | 西门子公司 | 通过选择性的激光熔化来制造构件 |
| US10603748B2 (en) | 2014-10-31 | 2020-03-31 | Siemens Aktiengesellschaft | Production of a component by selective laser melting |
| CN106111985A (zh) * | 2015-05-07 | 2016-11-16 | 吴小平 | 群扫描激光选择性烧结或固化方法及其3d成型机 |
| CN106694878A (zh) * | 2015-11-15 | 2017-05-24 | 罗天珍 | 激光烧结或固化3d成型机的群扫描标定及辅加热方法 |
| CN105710369A (zh) * | 2016-03-03 | 2016-06-29 | 西安铂力特激光成形技术有限公司 | 用于逐层制造三维物体的装置及控制方法和扫描方法 |
| CN105880593A (zh) * | 2016-06-17 | 2016-08-24 | 哈尔滨福沃德多维智能装备有限公司 | 多激光直线束印刷式扫描快速成形制造零件的设备及方法 |
| EP3554795A4 (en) * | 2016-12-15 | 2020-07-29 | General Electric Company | 3D PRINTING SYSTEMS AND PROCESSES |
| CN110842198A (zh) * | 2019-11-19 | 2020-02-28 | 中国工程物理研究院机械制造工艺研究所 | 基于激光光斑图案化输出的金属选区熔化成形方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1062799C (zh) | 2001-03-07 |
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Effective date of registration: 20041231 Address after: 100081, room 3, building 17, 1004 South Avenue, Haidian District, Beijing, Zhongguancun Patentee after: Beifang Hengli Science and Technology Development Co., Ltd., Beijing Address before: 030051 Lan town, Taiyuan City, Shanxi Province Patentee before: Huabei Polytechnic College |
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Granted publication date: 20010307 |