CN1308111C - 一种超窄间隙熔化极气体保护自动焊焊矩及其制造方法 - Google Patents
一种超窄间隙熔化极气体保护自动焊焊矩及其制造方法 Download PDFInfo
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- CN1308111C CN1308111C CNB2004100609919A CN200410060991A CN1308111C CN 1308111 C CN1308111 C CN 1308111C CN B2004100609919 A CNB2004100609919 A CN B2004100609919A CN 200410060991 A CN200410060991 A CN 200410060991A CN 1308111 C CN1308111 C CN 1308111C
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2004100609919A CN1308111C (zh) | 2004-10-21 | 2004-10-21 | 一种超窄间隙熔化极气体保护自动焊焊矩及其制造方法 |
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CNB2004100609919A CN1308111C (zh) | 2004-10-21 | 2004-10-21 | 一种超窄间隙熔化极气体保护自动焊焊矩及其制造方法 |
Publications (2)
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CN1600490A CN1600490A (zh) | 2005-03-30 |
CN1308111C true CN1308111C (zh) | 2007-04-04 |
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CNB2004100609919A Expired - Fee Related CN1308111C (zh) | 2004-10-21 | 2004-10-21 | 一种超窄间隙熔化极气体保护自动焊焊矩及其制造方法 |
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CN (1) | CN1308111C (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102528248A (zh) * | 2011-11-08 | 2012-07-04 | 上海交通大学 | 窄间隙tig焊枪 |
CN105817843A (zh) * | 2016-05-06 | 2016-08-03 | 武汉航空仪表有限责任公司 | 一种螺旋包端管制造方法 |
CN109623062A (zh) * | 2019-01-15 | 2019-04-16 | 佛山市三水白云山电热器具有限公司 | 一种水加热发热管的焊接结构以及焊接方法 |
CN114226933A (zh) * | 2021-12-29 | 2022-03-25 | 武汉纳瑞格智能设备有限公司 | 基于分体式窄间隙mag/mig自动焊接的陶瓷喷嘴及其使用方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0542370A (ja) * | 1991-08-08 | 1993-02-23 | Mitsubishi Heavy Ind Ltd | 狭開先溶接方法 |
CN2234841Y (zh) * | 1995-07-13 | 1996-09-11 | 西北工业大学 | 一种窄间隙熔化极氩弧焊焊枪 |
JPH10180447A (ja) * | 1996-12-26 | 1998-07-07 | Ishikawajima Harima Heavy Ind Co Ltd | 狭開先用溶接トーチ |
CN1212918A (zh) * | 1997-09-26 | 1999-04-07 | 武汉水利电力大学 | 非均匀压缩药芯焊丝电弧窄间隙自动焊接设备 |
JPH11197841A (ja) * | 1998-01-20 | 1999-07-27 | Sumikin Welding Ind Ltd | 狭開先溶接用トーチ及び狭開先溶接方法 |
JP2001179456A (ja) * | 1999-12-21 | 2001-07-03 | Ishikawajima Harima Heavy Ind Co Ltd | 狭開先溶接用ガスシールドアーク溶接トーチ |
CN1157272C (zh) * | 2001-12-20 | 2004-07-14 | 武汉大学 | 超窄间隙超低线能量熔化极气体保护自动弧焊方法与设备 |
-
2004
- 2004-10-21 CN CNB2004100609919A patent/CN1308111C/zh not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0542370A (ja) * | 1991-08-08 | 1993-02-23 | Mitsubishi Heavy Ind Ltd | 狭開先溶接方法 |
CN2234841Y (zh) * | 1995-07-13 | 1996-09-11 | 西北工业大学 | 一种窄间隙熔化极氩弧焊焊枪 |
JPH10180447A (ja) * | 1996-12-26 | 1998-07-07 | Ishikawajima Harima Heavy Ind Co Ltd | 狭開先用溶接トーチ |
CN1212918A (zh) * | 1997-09-26 | 1999-04-07 | 武汉水利电力大学 | 非均匀压缩药芯焊丝电弧窄间隙自动焊接设备 |
JPH11197841A (ja) * | 1998-01-20 | 1999-07-27 | Sumikin Welding Ind Ltd | 狭開先溶接用トーチ及び狭開先溶接方法 |
JP2001179456A (ja) * | 1999-12-21 | 2001-07-03 | Ishikawajima Harima Heavy Ind Co Ltd | 狭開先溶接用ガスシールドアーク溶接トーチ |
CN1157272C (zh) * | 2001-12-20 | 2004-07-14 | 武汉大学 | 超窄间隙超低线能量熔化极气体保护自动弧焊方法与设备 |
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CN1600490A (zh) | 2005-03-30 |
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Denomination of invention: Automatic welding-torch for ultra narrow gap and consumable electrode under gas coverage, and preparation method Effective date of registration: 20101119 Granted publication date: 20070404 Pledgee: Wuhan rural commercial bank Limited by Share Ltd Optics Valley branch Pledgor: Hubei Yilin loose welding Co. Ltd. Registration number: 2010990000969 |
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Denomination of invention: Automatic welding-torch for ultra narrow gap and consumable electrode under gas coverage, and preparation method Effective date of registration: 20111205 Granted publication date: 20070404 Pledgee: Wuhan rural commercial bank Limited by Share Ltd Optics Valley branch Pledgor: Hubei Yilin loose welding Co. Ltd. Registration number: 2011990000473 |
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