JP6155183B2 - 狭開先レーザ溶接方法 - Google Patents

狭開先レーザ溶接方法 Download PDF

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JP6155183B2
JP6155183B2 JP2013266375A JP2013266375A JP6155183B2 JP 6155183 B2 JP6155183 B2 JP 6155183B2 JP 2013266375 A JP2013266375 A JP 2013266375A JP 2013266375 A JP2013266375 A JP 2013266375A JP 6155183 B2 JP6155183 B2 JP 6155183B2
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welding
groove
weld bead
laser
weld
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JP2015120188A5 (enExample
JP2015120188A (ja
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湘 多羅沢
湘 多羅沢
栄次 芦田
栄次 芦田
旭東 張
旭東 張
鈴木　国彦
国彦 鈴木
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Hitachi GE Nuclear Energy Ltd
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Hitachi GE Nuclear Energy Ltd
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JP2013266375A 2013-12-25 2013-12-25 狭開先レーザ溶接方法 Active JP6155183B2 (ja)

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JP2015120188A5 JP2015120188A5 (enExample) 2016-09-01
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102813552B1 (ko) * 2019-10-29 2025-05-29 삼성에스디아이 주식회사 이차 전지

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JP6470664B2 (ja) * 2015-09-24 2019-02-13 日立Ｇｅニュークリア・エナジー株式会社 原子炉制御棒の製造方法および原子炉制御棒
CN105397288B (zh) * 2015-12-07 2017-04-26 中色科技股份有限公司 一种等厚铝合金拼焊板的激光焊接方法
JP6470225B2 (ja) * 2016-04-15 2019-02-13 株式会社ビアーチェ 装身具又は宝飾品の溶接方法
CN107127453A (zh) * 2017-06-02 2017-09-05 中国科学院合肥物质科学研究院 一种降低激光填丝焊接奥氏体不锈钢热裂纹的方法
CN111299828B (zh) * 2019-11-27 2022-02-08 北京工业大学 一种厚板超窄间隙激光填丝热导焊接方法
CN111618434B (zh) * 2020-05-19 2021-08-06 西安交通大学 一种基于激光扫描的窄间隙厚板填丝焊接方法
CN112935549B (zh) * 2021-03-23 2024-10-22 徐州徐工挖掘机械有限公司 一种窄间隙激光填丝焊接设备及其方法
CN114012260A (zh) * 2021-11-19 2022-02-08 华能国际电力股份有限公司 一种燃气轮机高温部件裂纹损伤激光焊接修补方法
CN116921912A (zh) * 2022-03-31 2023-10-24 宝山钢铁股份有限公司 一种低合金钢厚板激光窄间隙焊接接头及焊接方法
CN115625343B (zh) * 2022-09-30 2025-06-10 成都飞机工业（集团）有限责任公司 一种连接区域成形方法
CN115945784A (zh) * 2023-02-24 2023-04-11 陕西帕伊普制造科技有限公司 一种基于激光焊接的单面焊双面成型焊接方法
TWI894793B (zh) * 2024-01-29 2025-08-21 台灣光罩股份有限公司 以雷射銲接的厚板鋼材組合及其雷射銲接方法
CN118951318A (zh) * 2024-08-20 2024-11-15 南京航空航天大学 一种分层设计的大口径厚壁管窄间隙激光焊接接头制备方法
CN118789114B (zh) * 2024-09-12 2025-01-07 唐山开元自动焊接装备有限公司 一种熔池耦合的窄间隙激光-gmaw复合焊方法
CN119634982A (zh) * 2024-12-18 2025-03-18 上海船舶工艺研究所(中国船舶集团有限公司第十一研究所) 一种免预热厚板窄间隙激光焊接缺陷控制方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62220293A (ja) * 1986-03-20 1987-09-28 Mitsubishi Heavy Ind Ltd 狭開先レ−ザ溶接方法
JP2007190586A (ja) * 2006-01-18 2007-08-02 Mitsubishi Heavy Ind Ltd 溶接方法及び液化ガスタンクの製造方法
JP5341538B2 (ja) * 2009-01-30 2013-11-13 株式会社日立製作所 レーザ溶接装置
JP5419807B2 (ja) * 2010-06-16 2014-02-19 日立Ｇｅニュークリア・エナジー株式会社 レーザ溶接装置
JP5580788B2 (ja) * 2011-07-12 2014-08-27 株式会社神戸製鋼所 厚鋼材のレーザ溶接方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102813552B1 (ko) * 2019-10-29 2025-05-29 삼성에스디아이 주식회사 이차 전지

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