CN104259674A - Pre-welding reversible deformation device and method for reducing welding angular deformation of T-type joint - Google Patents
Pre-welding reversible deformation device and method for reducing welding angular deformation of T-type joint Download PDFInfo
- Publication number
- CN104259674A CN104259674A CN201410379989.1A CN201410379989A CN104259674A CN 104259674 A CN104259674 A CN 104259674A CN 201410379989 A CN201410379989 A CN 201410379989A CN 104259674 A CN104259674 A CN 104259674A
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- China
- Prior art keywords
- deformation
- welding
- covering
- reversible deformation
- connector
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/20—Bonding
- B23K26/21—Bonding by welding
- B23K26/24—Seam welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Laser Beam Processing (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410379989.1A CN104259674B (en) | 2014-08-04 | 2014-08-04 | Anti-deformation device and method before the weldering of reduction T connector Welding Angular Deformation |
Applications Claiming Priority (1)
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CN201410379989.1A CN104259674B (en) | 2014-08-04 | 2014-08-04 | Anti-deformation device and method before the weldering of reduction T connector Welding Angular Deformation |
Publications (2)
Publication Number | Publication Date |
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CN104259674A true CN104259674A (en) | 2015-01-07 |
CN104259674B CN104259674B (en) | 2015-10-28 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201410379989.1A Active CN104259674B (en) | 2014-08-04 | 2014-08-04 | Anti-deformation device and method before the weldering of reduction T connector Welding Angular Deformation |
Country Status (1)
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CN (1) | CN104259674B (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104842081A (en) * | 2015-05-18 | 2015-08-19 | 中国航空工业集团公司北京航空制造工程研究所 | Thick plate welding method and welding fixture |
CN105921861A (en) * | 2016-06-08 | 2016-09-07 | 郑州煤矿机械集团股份有限公司 | Assembling welding method of side guard plate of hydraulic support |
CN109092441A (en) * | 2018-08-10 | 2018-12-28 | 孙江花 | A kind of grinding device of construction material |
CN109175759A (en) * | 2018-10-25 | 2019-01-11 | 程力专用汽车股份有限公司 | L-type welding point and its production method |
CN109226963A (en) * | 2017-11-24 | 2019-01-18 | 中国航空制造技术研究院 | A kind of titanium alloy integral panel manufacturing method of non-homogeneous rib distribution |
CN113399238A (en) * | 2021-05-20 | 2021-09-17 | 中国二冶集团有限公司 | Method for reducing construction cost by using sand screening device for loading |
CN114247964A (en) * | 2022-01-11 | 2022-03-29 | 上海建工(江苏)钢结构有限公司 | Device for machining non-vertical T-shaped beam of bridge and welding method thereof |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3243761A1 (en) * | 1982-11-26 | 1984-05-30 | Hoesch Werke Ag, 4600 Dortmund | Method and device for producing a welded section, in particular a T-section |
SU1156887A1 (en) * | 1982-12-31 | 1985-05-23 | Ордена Ленина И Ордена Трудового Красного Знамени Институт Электросварки Им.Е.О.Патона | Apparatus for pre-welding assembling and welding of panels with rigidity ribs |
CN101693328A (en) * | 2009-10-26 | 2010-04-14 | 浙江大地钢结构有限公司 | Stainless steel sheet welding method capable of controlling deformation |
KR101039438B1 (en) * | 2010-08-10 | 2011-06-08 | 주식회사 에스코넥 | Method for forming patterns on surface of metal base using laser |
CN102248298A (en) * | 2011-07-08 | 2011-11-23 | 中国商用飞机有限责任公司 | Double laser beam welding method for reducing T-shaped joint welding deformation |
CN102601566A (en) * | 2012-03-26 | 2012-07-25 | 无锡华联科技集团有限公司 | Swing type reversible deformation welding fixture for bridge plate units |
CN203636271U (en) * | 2013-12-23 | 2014-06-11 | 青岛宁泰鑫环保科技股份有限公司 | Deformation-resistant jig frame tool for welding bridge top plate, bottom plate and web |
CN203649070U (en) * | 2014-01-03 | 2014-06-18 | 南京邮电大学 | Numerically controlled metal plate bending machine |
-
2014
- 2014-08-04 CN CN201410379989.1A patent/CN104259674B/en active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3243761A1 (en) * | 1982-11-26 | 1984-05-30 | Hoesch Werke Ag, 4600 Dortmund | Method and device for producing a welded section, in particular a T-section |
SU1156887A1 (en) * | 1982-12-31 | 1985-05-23 | Ордена Ленина И Ордена Трудового Красного Знамени Институт Электросварки Им.Е.О.Патона | Apparatus for pre-welding assembling and welding of panels with rigidity ribs |
CN101693328A (en) * | 2009-10-26 | 2010-04-14 | 浙江大地钢结构有限公司 | Stainless steel sheet welding method capable of controlling deformation |
KR101039438B1 (en) * | 2010-08-10 | 2011-06-08 | 주식회사 에스코넥 | Method for forming patterns on surface of metal base using laser |
CN102248298A (en) * | 2011-07-08 | 2011-11-23 | 中国商用飞机有限责任公司 | Double laser beam welding method for reducing T-shaped joint welding deformation |
CN102601566A (en) * | 2012-03-26 | 2012-07-25 | 无锡华联科技集团有限公司 | Swing type reversible deformation welding fixture for bridge plate units |
CN203636271U (en) * | 2013-12-23 | 2014-06-11 | 青岛宁泰鑫环保科技股份有限公司 | Deformation-resistant jig frame tool for welding bridge top plate, bottom plate and web |
CN203649070U (en) * | 2014-01-03 | 2014-06-18 | 南京邮电大学 | Numerically controlled metal plate bending machine |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104842081A (en) * | 2015-05-18 | 2015-08-19 | 中国航空工业集团公司北京航空制造工程研究所 | Thick plate welding method and welding fixture |
CN105921861A (en) * | 2016-06-08 | 2016-09-07 | 郑州煤矿机械集团股份有限公司 | Assembling welding method of side guard plate of hydraulic support |
CN109226963A (en) * | 2017-11-24 | 2019-01-18 | 中国航空制造技术研究院 | A kind of titanium alloy integral panel manufacturing method of non-homogeneous rib distribution |
CN109092441A (en) * | 2018-08-10 | 2018-12-28 | 孙江花 | A kind of grinding device of construction material |
CN109175759A (en) * | 2018-10-25 | 2019-01-11 | 程力专用汽车股份有限公司 | L-type welding point and its production method |
CN109175759B (en) * | 2018-10-25 | 2024-03-19 | 程力专用汽车股份有限公司 | Evaluation method of stress value of L-shaped welding joint |
CN113399238A (en) * | 2021-05-20 | 2021-09-17 | 中国二冶集团有限公司 | Method for reducing construction cost by using sand screening device for loading |
CN114247964A (en) * | 2022-01-11 | 2022-03-29 | 上海建工(江苏)钢结构有限公司 | Device for machining non-vertical T-shaped beam of bridge and welding method thereof |
Also Published As
Publication number | Publication date |
---|---|
CN104259674B (en) | 2015-10-28 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180511 Address after: 150001 No. 434 postal street, Nangang District, Harbin, Heilongjiang. Patentee after: Harbin Institute of Technology Asset Investment Management Co., Ltd. Address before: 150001 No. 92 West straight street, Nangang District, Heilongjiang, Harbin Patentee before: Harbin Institute of Technology |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180608 Address after: 150001 No. 92 West straight street, Nangang District, Heilongjiang, Harbin Co-patentee after: Harbin Institute of Technology Asset Investment Management Co., Ltd. Patentee after: Harbin Institute of Technology Address before: 150001 No. 92 West straight street, Nangang District, Heilongjiang, Harbin Patentee before: Harbin Institute of Technology |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180813 Address after: 150001 No. 8 Yantai Road, Ha Ping Road concentrated area, Harbin City, Heilongjiang Province Patentee after: Harbin Industrial University Welding Technology Co., Ltd. Address before: 150001 No. 92 West straight street, Nangang District, Heilongjiang, Harbin Co-patentee before: Harbin Institute of Technology Asset Investment Management Co., Ltd. Patentee before: Harbin Institute of Technology |
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TR01 | Transfer of patent right |