CN102139412B - 一种激光焊接方法 - Google Patents
一种激光焊接方法 Download PDFInfo
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- CN102139412B CN102139412B CN201110065738.2A CN201110065738A CN102139412B CN 102139412 B CN102139412 B CN 102139412B CN 201110065738 A CN201110065738 A CN 201110065738A CN 102139412 B CN102139412 B CN 102139412B
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CN201110065738.2A CN102139412B (zh) | 2011-03-18 | 2011-03-18 | 一种激光焊接方法 |
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CN201110065738.2A CN102139412B (zh) | 2011-03-18 | 2011-03-18 | 一种激光焊接方法 |
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CN102139412A CN102139412A (zh) | 2011-08-03 |
CN102139412B true CN102139412B (zh) | 2014-10-01 |
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CN201110065738.2A Expired - Fee Related CN102139412B (zh) | 2011-03-18 | 2011-03-18 | 一种激光焊接方法 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110621432A (zh) * | 2017-04-28 | 2019-12-27 | 武藏工业株式会社 | 激光焊接方法及装置 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105312770B (zh) * | 2014-07-29 | 2017-02-01 | 天津大学 | 基于等离子体电信号的激光焊接模式判定方法 |
CN107470804B (zh) * | 2017-08-14 | 2019-09-17 | 湖南时变通讯科技有限公司 | 一种电子组装工艺 |
CN107511551B (zh) * | 2017-08-31 | 2020-02-18 | 歌尔股份有限公司 | 锡球激光焊接方法 |
CN107734873B (zh) * | 2017-09-18 | 2020-03-10 | Oppo广东移动通信有限公司 | 一种电路板组件及其制作方法、电路板拼板、移动终端 |
CN112672535A (zh) * | 2020-12-14 | 2021-04-16 | 北京遥测技术研究所 | 一种在印制板深腔小孔内软钎焊元件的方法 |
CN113579469A (zh) * | 2021-07-13 | 2021-11-02 | 中国核动力研究设计院 | 一种用于cla16 f/m钢管塞的激光焊接方法及其辅助保护装置 |
CN114523205B (zh) * | 2022-02-11 | 2023-11-10 | 东北电力大学 | 一种镁合金Nd:YAG脉冲激光点焊熔池糊状区动态追踪方法 |
CN114515903A (zh) * | 2022-03-04 | 2022-05-20 | 中国电子科技集团公司第三十八研究所 | 一种ccga高铅焊柱的激光植柱方法 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4332999A (en) * | 1980-10-09 | 1982-06-01 | Rca Corporation | Method for machining a workpiece with a beam of radiant energy assisted by a chemically-reactive gas |
JP2000061673A (ja) * | 1998-08-18 | 2000-02-29 | Nippon Steel Corp | 隅肉溶接方法 |
JP2002331375A (ja) * | 2001-05-07 | 2002-11-19 | Nippon Steel Corp | 亜鉛めっき鋼板の重ね合わせレーザ溶接方法 |
JP3407655B2 (ja) * | 1998-05-06 | 2003-05-19 | 株式会社デンソー | レーザ溶接監視方法 |
CN1586786A (zh) * | 2004-07-09 | 2005-03-02 | 北京工业大学 | 一种通过粉末强化吸收的铝合金激光焊接方法 |
CN101007370A (zh) * | 2007-01-26 | 2007-08-01 | 北京工业大学 | 船用铝合金t形型材的激光填丝焊接方法 |
CN101428372A (zh) * | 2008-11-26 | 2009-05-13 | 深圳市大族激光科技股份有限公司 | 一种半导体激光焊接方法 |
CN101745711A (zh) * | 2009-12-18 | 2010-06-23 | 深圳市大族激光科技股份有限公司 | 一种激光软钎焊方法 |
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2011
- 2011-03-18 CN CN201110065738.2A patent/CN102139412B/zh not_active Expired - Fee Related
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4332999A (en) * | 1980-10-09 | 1982-06-01 | Rca Corporation | Method for machining a workpiece with a beam of radiant energy assisted by a chemically-reactive gas |
JP3407655B2 (ja) * | 1998-05-06 | 2003-05-19 | 株式会社デンソー | レーザ溶接監視方法 |
JP2000061673A (ja) * | 1998-08-18 | 2000-02-29 | Nippon Steel Corp | 隅肉溶接方法 |
JP2002331375A (ja) * | 2001-05-07 | 2002-11-19 | Nippon Steel Corp | 亜鉛めっき鋼板の重ね合わせレーザ溶接方法 |
CN1586786A (zh) * | 2004-07-09 | 2005-03-02 | 北京工业大学 | 一种通过粉末强化吸收的铝合金激光焊接方法 |
CN101007370A (zh) * | 2007-01-26 | 2007-08-01 | 北京工业大学 | 船用铝合金t形型材的激光填丝焊接方法 |
CN101428372A (zh) * | 2008-11-26 | 2009-05-13 | 深圳市大族激光科技股份有限公司 | 一种半导体激光焊接方法 |
CN101745711A (zh) * | 2009-12-18 | 2010-06-23 | 深圳市大族激光科技股份有限公司 | 一种激光软钎焊方法 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110621432A (zh) * | 2017-04-28 | 2019-12-27 | 武藏工业株式会社 | 激光焊接方法及装置 |
CN110621432B (zh) * | 2017-04-28 | 2021-10-26 | 武藏工业株式会社 | 激光焊接方法及装置 |
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CN102139412A (zh) | 2011-08-03 |
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