BR9509361A - Processo para o resfriamento de uma região de solda na soldagem a laser e dispositivo para realização do processo - Google Patents

Processo para o resfriamento de uma região de solda na soldagem a laser e dispositivo para realização do processo

Info

Publication number: BR9509361A
Authority: BR; Brazil
Prior art keywords: pct; cooling; laser welding; carrying; sec
Prior art date: 1994-10-18

Application number

BR9509361A

Other languages

English (en)

Inventor

Gerhard Alber

Alexander Schmeh

Original Assignee

Thyssen Industrie

Priority date (The priority date 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 date listed.)

1994-10-18

Filing date

1995-10-14

Publication date

1997-11-04

1995-10-14 Application filed by Thyssen Industrie filed Critical Thyssen Industrie

1997-11-04 Publication of BR9509361A publication Critical patent/BR9509361A/pt

Classifications

- 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
- B23K26/146—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 the fluid stream containing a liquid

Landscapes

Physics & Mathematics (AREA)
Optics & Photonics (AREA)
Engineering & Computer Science (AREA)
Plasma & Fusion (AREA)
Mechanical Engineering (AREA)
Laser Beam Processing (AREA)
Heat Treatment Of Articles (AREA)
Lining Or Joining Of Plastics Or The Like (AREA)

BR9509361A 1994-10-18 1995-10-14 Processo para o resfriamento de uma região de solda na soldagem a laser e dispositivo para realização do processo BR9509361A (pt)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE4437191		1994-10-18
PCT/EP1995/004044 WO1996011770A1 (de)	1994-10-18	1995-10-14	Verfahren zum kühlen eines schweissnahtbereichs beim laserschweissen und vorrichtung zum durchführen des verfahrens

Publications (1)

Publication Number	Publication Date
BR9509361A true BR9509361A (pt)	1997-11-04

Family

ID=6531058

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR9509361A BR9509361A (pt)	1994-10-18	1995-10-14	Processo para o resfriamento de uma região de solda na soldagem a laser e dispositivo para realização do processo

Country Status (9)

Country	Link
US (1)	US5902497A (pt)
EP (1)	EP0787059B1 (pt)
AT (1)	ATE165542T1 (pt)
AU (1)	AU3746095A (pt)
BR (1)	BR9509361A (pt)
CA (1)	CA2202972C (pt)
DE (2)	DE19537924C2 (pt)
ES (1)	ES2117879T3 (pt)
WO (1)	WO1996011770A1 (pt)

Families Citing this family (31)

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NL1004483C2 (nl) *	1996-11-11	1998-05-14	Omega Laser Systems B V	Lasinrichting.
DE19708047C2 (de) *	1997-02-28	1998-12-17	Thyssen Stahl Ag	Verfahren und Vorrichtung zum kontinuierlichen Verschweißen von auf Stoß geführten Bändern oder Blechen mittels Laserstrahl
WO1999008830A1 (en) *	1997-08-18	1999-02-25	Zakrytoe Aktsionernoe Obschestvo 'firma Novye Sistemnye Tekhnologii'	Method of laser welding of thin sheet metallic components
EP1110662A1 (en) *	1999-12-17	2001-06-27	Sidmar N.V.	Process and installation for reducing and eliminating joint gap opening during high energy beam welding of abutted metal parts
EP1132058A1 (en) *	2000-03-06	2001-09-12	Advanced Laser Applications Holding S.A.	Intravascular prothesis
DE10041179B4 (de) *	2000-08-23	2009-04-30	Volkswagen Ag	Vorrichtung und Verfahren zum Bearbeiten einer Innenfläche einer zylinderförmigen Bohrung
US20030062126A1 (en) *	2001-10-03	2003-04-03	Scaggs Michael J.	Method and apparatus for assisting laser material processing
US7032809B1 (en)	2002-01-18	2006-04-25	Steel Ventures, L.L.C.	Seam-welded metal pipe and method of making the same without seam anneal
US7893386B2 (en) *	2003-11-14	2011-02-22	Hewlett-Packard Development Company, L.P.	Laser micromachining and methods of same
DE102004038714A1 (de) *	2004-08-10	2006-02-23	Hammelmann Maschinenfabrik Gmbh	Verwendung eines unter Hochdruck stehenden fluiden Mediums
EP1657020A1 (de) *	2004-11-10	2006-05-17	Synova S.A.	Verfahren und Vorrichtung zur Optimierung der Kohärenz eines Flüssigkeitsstrahls für eine Materialbearbeitung und Flüssigkeitsdüse für eine solche Vorrichtung
GB0522317D0 (en) *	2005-11-01	2005-12-07	Boc Group Plc	Nozzle
GB0522316D0 (en) *	2005-11-01	2005-12-07	Boc Group Plc	Weld cooling
DE102007017616B3 (de) *	2007-04-12	2008-09-25	Thyssenkrupp Steel Ag	Gas- und Kühlmitteldüse
US8662374B2 (en) *	2010-12-16	2014-03-04	Air Liquide Industrial U.S. Lp	Method for reduced cycle times in multi-pass welding while providing an inert atmosphere to the welding zone
US20120152905A1 (en) *	2010-12-16	2012-06-21	Air Liquide Industrial U.S. Lp	Method for Reduced Cycle Times In Multi-Pass Welding While Providing an Inert Atmosphere to the Welding Zone
NZ594685A (en) *	2011-08-19	2014-05-30	Eigen Systems Ltd	Above plate coolant containment and recovery system
US9581255B2 (en)	2012-07-23	2017-02-28	Henning, Inc.	Multiple proportion delivery systems and methods
WO2014156818A1 (ja) *	2013-03-27	2014-10-02	国立大学法人九州大学	レーザアニール装置
WO2015106967A1 (en) *	2014-01-16	2015-07-23	Politecnico Di Milano	Nozzle for covering welds with assisting gas
TWI479118B (zh) *	2014-01-23	2015-04-01	China Steel Corp	輥嘴開度之量測系統及其量測方法
JP6378885B2 (ja) *	2014-01-27	2018-08-22	株式会社アマダホールディングス	レーザ加工装置及びレーザ加工方法
EP3251785B1 (en) *	2015-01-30	2020-05-13	Makino Milling Machine Co., Ltd.	Laser processing machine and alignment adjustment method
DE102015224115B4 (de) *	2015-12-02	2021-04-01	Avonisys Ag	Laserstrahl-bearbeitungsvorrichtung mit einer einkoppelvorrichtung zum einkoppeln eines fokussierten laserstrahls in einen flüssigkeitsstrahl
DE102016204335A1 (de) *	2016-03-16	2017-09-21	Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.	Verfahren zur thermisch kontrollierten Lasermaterialbearbeitung mindestens eines Bauteils sowie einer Vorrichtung zur Durchführung des Verfahrens
JP7306860B2 (ja) *	2019-04-11	2023-07-11	Ｊｓｗアクティナシステム株式会社	レーザ処理装置
CN111745334B (zh) *	2020-05-15	2025-02-11	寰采星科技(宁波)有限公司	一种焊点保护装置
CN113340039B (zh) *	2021-06-08	2022-04-22	湘潭大学	一种焊接用冷源获取系统
DE102021005854A1 (de)	2021-11-25	2023-05-25	Messer Se & Co. Kgaa	Verfahren zur Reduzierung des Verzugs beim Schweißen und Schneiden von Metallen
CN114310065B (zh) *	2022-02-11	2022-12-06	山东汉华工业设备有限公司	换热器焊道急冷装置
CN114672638B (zh) *	2022-03-18	2024-05-10	西部超导材料科技股份有限公司	一种焊缝保护冷却装置及解决钛合金铸锭焊后易开裂的方法

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Publication number	Priority date	Publication date	Assignee	Title
CH642891A5 (de) *	1979-11-21	1984-05-15	Laser Work Ag	Verfahren und vorrichtung zur bearbeitung eines werkstuecks mittels laserstrahl.
JPS57181791A (en) *	1981-04-28	1982-11-09	Masanori Watanabe	Quick cooling method for weld zone
DE3502368A1 (de) *	1985-01-25	1986-07-31	Thyssen Stahl AG, 4100 Duisburg	Verfahren zum stumpfschweissen von mindestens einseitig verzinkten, insbesondere tiefziehfaehigen stahlblechen oder stahlbaender
JPH02293061A (ja) *	1989-05-08	1990-12-04	Matsushita Electric Ind Co Ltd	ノズル
DE4010077A1 (de) *	1990-03-29	1991-10-02	Thyssen Stahl Ag	Verfahren und vorrichtung zum kontinuierlichen verschweissen von auf stoss gefuehrten baendern mittels eines laserstrahls
US5073694A (en) *	1991-02-21	1991-12-17	Synthes (U.S.A.)	Method and apparatus for laser cutting a hollow metal workpiece
JPH05154674A (ja) *	1991-11-30	1993-06-22	Fanuc Ltd	レーザ加工装置
JP3532223B2 (ja) *	1993-01-27	2004-05-31	株式会社アマダ	レーザ加工機の加工ヘッド

1995
- 1995-10-12 DE DE19537924A patent/DE19537924C2/de not_active Expired - Fee Related
- 1995-10-14 EP EP95935448A patent/EP0787059B1/de not_active Expired - Lifetime
- 1995-10-14 WO PCT/EP1995/004044 patent/WO1996011770A1/de not_active Ceased
- 1995-10-14 BR BR9509361A patent/BR9509361A/pt not_active IP Right Cessation
- 1995-10-14 ES ES95935448T patent/ES2117879T3/es not_active Expired - Lifetime
- 1995-10-14 CA CA002202972A patent/CA2202972C/en not_active Expired - Fee Related
- 1995-10-14 DE DE59502065T patent/DE59502065D1/de not_active Expired - Lifetime
- 1995-10-14 US US08/817,908 patent/US5902497A/en not_active Expired - Lifetime
- 1995-10-14 AU AU37460/95A patent/AU3746095A/en not_active Abandoned
- 1995-10-14 AT AT95935448T patent/ATE165542T1/de not_active IP Right Cessation

Also Published As

Publication number	Publication date
ES2117879T3 (es)	1998-08-16
EP0787059A1 (de)	1997-08-06
DE19537924A1 (de)	1996-05-02
WO1996011770A1 (de)	1996-04-25
AU3746095A (en)	1996-05-06
ATE165542T1 (de)	1998-05-15
CA2202972C (en)	2004-12-14
EP0787059B1 (de)	1998-04-29
CA2202972A1 (en)	1996-04-25
DE19537924C2 (de)	1997-06-12
DE59502065D1 (de)	1998-06-04
US5902497A (en)	1999-05-11

Publication	Publication Date	Title
BR9509361A (pt)	1997-11-04	Processo para o resfriamento de uma região de solda na soldagem a laser e dispositivo para realização do processo
ATE164104T1 (de)	1998-04-15	Verfahren zum verschweissen von werkstücken
Blondeau	2013	Metallurgy and mechanics of welding: processes and industrial applications
US5347528A (en)	1994-09-13	Pulse laser irradiation apparatus for coated metal material
BR9914171A (pt)	2001-06-19	Processo de formação de um solda entre peças de trabalho sobre uma região de junção, e, par de peças de trabalho
JPS60216989A (ja)	1985-10-30	レ−ザビ−ム加工装置
JP2003290950A (ja)	2003-10-14	高張力鋼板のレーザ溶接方法
DK35090D0 (da)	1990-02-09	Fremgangsmaade til fokuseret ventilation paa et arbejdssted og apparat til anvendelse ved fremgangsmaaden
CA2237832A1 (en)	1999-01-09	Welding method and apparatus
DE50114261D1 (de)	2008-10-09	Verfahren und Vorrichtung zu Schweissnahtglättung beim Strahlschweissen
DE59709323D1 (de)	2003-03-27	Verfahren zur Reparatur von Wärmetauscherrohren
JPH0230390A (ja)	1990-01-31	レーザ加工方法
JPS569088A (en)	1981-01-29	Bead shaping method and welding torch for laser welding
JPS6383221A (ja)	1988-04-13	レ−ザ光による切断方法
JPS62267095A (ja)	1987-11-19	レ−ザ加工方法
JPH06246475A (ja)	1994-09-06	レーザ溶接方法
DE60232136D1 (de)	2009-06-10	Vorichtung zum kühlen eines werkstücks
RU2186667C2 (ru)	2002-08-10	Способ лазерной сварки металлов и сплавов
ES2147609T3 (es)	2000-09-16	Procedimiento para mitigar las tensiones residuales en componentes metalicos soldados utilizando velocidades elevadas de avance del soplete.
IT8885657A0 (it)	1988-10-31	Dispositivo di raffreddamento e di soffiaggio per torcia di saldatura ad arco.
JPH09108872A (ja)	1997-04-28	メッキ鋼板のパルスレーザ溶接方法
JPH05299402A (ja)	1993-11-12	電子部品の清浄化方法
JPH0124598B2 (pt)	1989-05-12
JPH0655291A (ja)	1994-03-01	レーザ加工方法
JPH067974A (ja)	1994-01-18	パルスレーザ照射装置および方法

Legal Events

Date	Code	Title	Description
2000-02-22	FF	Decision: intention to grant
2000-08-22	FG9A	Patent or certificate of addition granted
2010-04-13	B24C	Patent annual fee: request for for restoration	Free format text: REFERENTE 7A., 8A., 9A., 10A., 11A., 12A., 13A., E 14A. ANUIDADES.
2013-08-27	B21F	Lapse acc. art. 78, item iv - on non-payment of the annual fees in time	Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 2049 DE 13/04/2010 E COMPROVAR RECOLHIMENTO DA 15A , 16A , 17A E 18A ANUIDADES.