WO2006048036A1 - Plasma-stichlochschweissen von härtbarem stahl - Google Patents
Plasma-stichlochschweissen von härtbarem stahl Download PDFInfo
- Publication number
- WO2006048036A1 WO2006048036A1 PCT/EP2004/012518 EP2004012518W WO2006048036A1 WO 2006048036 A1 WO2006048036 A1 WO 2006048036A1 EP 2004012518 W EP2004012518 W EP 2004012518W WO 2006048036 A1 WO2006048036 A1 WO 2006048036A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- welding
- weld
- components
- composite
- material thickness
- Prior art date
Links
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
- B23K10/00—Welding or cutting by means of a plasma
- B23K10/02—Plasma 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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/005—Camshafts
-
- 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
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/02—Iron or ferrous alloys
- B23K2103/04—Steel or steel alloys
Definitions
- the invention relates to a method for producing a weld in hardenable steel with a predetermined material thickness without secondary heating.
- a method for the technical joining of components for torque transmission of a motor vehicle made of hardenable steel by producing a weld seam is also described.
- assemblies and vehicles comprising compounds of hardenable steel torque transfer components are welds of powertrain components in the automotive sector.
- a gas fusion welding method is to be specified which ensures the crack-free joining of components made of hardenable steel.
- the gas fusion welding method should provide composites of components of a drive train of a vehicle, which meet the requirements of automotive engineering.
- the weld is free of cracks and extreme edge notches and corresponds to the usual ideas in terms of suture and root exaggeration, which means the portions of the weld, which protrude beyond the original surface of the parts to be rebated each.
- the roots of the weld form on the side of the weld, which lies on the side facing away from the welding electrode of the components.
- Angle errors eg due to partial, time-delayed shrinkage during solidification
- This welding process allows the unit cost of the welded powertrain components of vehicles to be kept low, as it eliminates the need for long welding preparations and / or part manufac- turing.
- Such a composite has proven particularly advantageous if at least one of the components is a hollow shaft with a wall thickness in the range of 2.0 mm to 10.0 mm.
- the hollow shaft has a wall thickness in the range of 2.0 mnx to 8.0 mm and in particular in the range of 4.0 mm and 6.0 mm.
- these hollow shafts are longitudinal shafts or side shafts of an automobile.
- FIG. 1 shows schematically and in a cross section a welding torch 33 for carrying out the method according to the invention.
- the welding torch 33 is formed with a welding electrode 4, which is arranged centrally to the welding torch.
- the welding electrode 4 made of tungsten is from a plasma nozzle
- FIG. 5 shows a drive system 19 for a four-wheel drive vehicle 10.
- all four wheels 26 are driven by a motor 18.
- a motor gear 28 can be seen in the area of the front axle and under the indicated motor 18, a motor gear 28 can be seen.
- axle gear 29 is provided in the area of the rear axle.
- the connection between the motor gear 28 and the axle 29 is provided by a propeller shaft assembly comprising two hollow shafts 14. This is additionally supported by an approximately centrally arranged intermediate storage 31 on the bottom group of the vehicle 17.
- the articulated shaft arrangement has a first joint 30, which is arranged close to the motor transmission 28, in the form of a constant-velocity fixed joint.
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Arc Welding In General (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Laser Beam Processing (AREA)
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007538277A JP2008518784A (ja) | 2004-11-05 | 2004-11-05 | 焼入れ可能な鋼のプラズマ・タップホール溶接 |
CNB2004800443428A CN100519040C (zh) | 2004-11-05 | 2004-11-05 | 对可淬硬的钢进行的等离子刺孔焊接 |
US10/562,802 US20080314877A1 (en) | 2004-11-05 | 2004-11-05 | Plasma Keyhole Welding of Hardenable Steel |
PCT/EP2004/012518 WO2006048036A1 (de) | 2004-11-05 | 2004-11-05 | Plasma-stichlochschweissen von härtbarem stahl |
DE112004001205T DE112004001205B4 (de) | 2004-11-05 | 2004-11-05 | Plasma-Stichlochschweißen von härtbarem Stahl sowie ein Verbund und Fahrzeug |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/EP2004/012518 WO2006048036A1 (de) | 2004-11-05 | 2004-11-05 | Plasma-stichlochschweissen von härtbarem stahl |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2006048036A1 true WO2006048036A1 (de) | 2006-05-11 |
Family
ID=34959483
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2004/012518 WO2006048036A1 (de) | 2004-11-05 | 2004-11-05 | Plasma-stichlochschweissen von härtbarem stahl |
Country Status (5)
Country | Link |
---|---|
US (1) | US20080314877A1 (de) |
JP (1) | JP2008518784A (de) |
CN (1) | CN100519040C (de) |
DE (1) | DE112004001205B4 (de) |
WO (1) | WO2006048036A1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9352416B2 (en) * | 2009-11-03 | 2016-05-31 | The Secretary, Department Of Atomic Energy, Govt. Of India | Niobium based superconducting radio frequency(SCRF) cavities comprising niobium components joined by laser welding, method and apparatus for manufacturing such cavities |
JP5454916B2 (ja) * | 2010-04-08 | 2014-03-26 | 日鐵住金溶接工業株式会社 | ハイブリッドプラズマ溶接方法,ハイブリッドプラズマトーチおよびハイブリッド溶接装置 |
DE102018000241A1 (de) | 2018-01-15 | 2018-08-09 | Daimler Ag | Verfahren zum Verbinden wenigstens zweier Bauteilbereiche zumindest eines Bauteils |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5211327A (en) * | 1991-03-20 | 1993-05-18 | Case Corporation | Method of welding |
WO2001033114A1 (en) * | 1999-10-30 | 2001-05-10 | Charles Oliver Bryce Carey | A connecting rod and piston pin assembly |
EP0925140B1 (de) * | 1996-09-13 | 2003-08-27 | Fraunhofer-Gesellschaft Zur Förderung Der Angewandten Forschung E.V. | Verfahren zum strahlschweissen von härtbaren stählen mittels kurzzeitwärmebehandlung |
US20040136776A1 (en) * | 2001-03-07 | 2004-07-15 | Oskar Kehrer | Shaft comprising a part connected thereto by welding |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2082025A5 (en) * | 1969-12-18 | 1971-12-10 | Pont A Mousson | Welding spheroidal graphite cast iron |
AU463733B2 (en) * | 1971-02-17 | 1975-07-18 | The Production Engineering Research Association Of Great Britain | Machining method |
JPS5161473A (en) * | 1974-11-27 | 1976-05-28 | Nippon Kokan Kk | Kosokukonoritsugasushiirudoaakuyosetsunyoru atsunikuteionyokochoryokukokanno seizoho |
JPS6380968A (ja) * | 1986-09-22 | 1988-04-11 | Toyota Central Res & Dev Lab Inc | プラズマア−クの発生方法及び発生装置 |
US5070228A (en) * | 1990-06-18 | 1991-12-03 | General Electric Company | Method for plasma spray joining active metal substrates |
JPH05104272A (ja) * | 1991-10-09 | 1993-04-27 | Nisshin Steel Co Ltd | 造管用溶接装置 |
RU2103129C1 (ru) * | 1997-03-03 | 1998-01-27 | Александр Иванович Апуневич | Способ плазменно-дуговой сварки металлов |
JP2001025875A (ja) * | 1999-07-14 | 2001-01-30 | Sumitomo Metal Ind Ltd | 鋼管のプラズマアーク円周溶接方法 |
JP2001071139A (ja) * | 1999-09-01 | 2001-03-21 | Daido Steel Co Ltd | 金属部材の溶接方法 |
US6483069B2 (en) * | 2000-10-02 | 2002-11-19 | The Boeing Company | Joining of structural members by welding |
JP2002103036A (ja) * | 2000-10-03 | 2002-04-09 | Nippon Steel Corp | Uo鋼管のシーム溶接方法 |
US6284997B1 (en) * | 2000-11-08 | 2001-09-04 | Integrated Materials, Inc. | Crack free welding of silicon |
DE10112494C2 (de) * | 2001-03-15 | 2003-12-11 | Mtu Aero Engines Gmbh | Verfahren zum Plasmaschweißen |
DE10140298B4 (de) * | 2001-08-16 | 2005-02-24 | Mtu Aero Engines Gmbh | Verfahren zum Plasmaschweißen |
JP3771832B2 (ja) * | 2001-11-05 | 2006-04-26 | 新日本製鐵株式会社 | プラズマ切断部の疲労特性に優れた鋼材 |
US6696661B2 (en) * | 2001-11-19 | 2004-02-24 | Geomat Insights, Llc | Plasma enhanced circuit packaging method and device |
AT7047U1 (de) * | 2003-10-02 | 2004-09-27 | Magna Steyr Powertrain Ag & Co | Verfahren zum schweissen |
-
2004
- 2004-11-05 US US10/562,802 patent/US20080314877A1/en not_active Abandoned
- 2004-11-05 DE DE112004001205T patent/DE112004001205B4/de not_active Withdrawn - After Issue
- 2004-11-05 JP JP2007538277A patent/JP2008518784A/ja active Pending
- 2004-11-05 CN CNB2004800443428A patent/CN100519040C/zh not_active Expired - Fee Related
- 2004-11-05 WO PCT/EP2004/012518 patent/WO2006048036A1/de not_active Application Discontinuation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5211327A (en) * | 1991-03-20 | 1993-05-18 | Case Corporation | Method of welding |
EP0925140B1 (de) * | 1996-09-13 | 2003-08-27 | Fraunhofer-Gesellschaft Zur Förderung Der Angewandten Forschung E.V. | Verfahren zum strahlschweissen von härtbaren stählen mittels kurzzeitwärmebehandlung |
WO2001033114A1 (en) * | 1999-10-30 | 2001-05-10 | Charles Oliver Bryce Carey | A connecting rod and piston pin assembly |
US20040136776A1 (en) * | 2001-03-07 | 2004-07-15 | Oskar Kehrer | Shaft comprising a part connected thereto by welding |
Also Published As
Publication number | Publication date |
---|---|
JP2008518784A (ja) | 2008-06-05 |
CN101052491A (zh) | 2007-10-10 |
DE112004001205B4 (de) | 2010-11-11 |
US20080314877A1 (en) | 2008-12-25 |
DE112004001205D2 (de) | 2006-08-17 |
CN100519040C (zh) | 2009-07-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2160266B1 (de) | Verfahren zum Verbinden dickwandiger metallischer Werkstücke mittels Schweissen | |
EP0665079B1 (de) | Verfahren zum Verbinden von Metallteilen mittels Lichtbogen-Schmelzschweissen | |
DE2633829C2 (de) | Vorrichtung zur Herstellung einer volumenarmen Schweißnaht und Verfahren zum Verbinden von Metallteilen mittels Lichtbogen-Schmelzschweißen | |
EP1719572B1 (de) | Verfahren zum Verschweißen eines Tellerrads mit einem Ausgleichsgehäuse eines Getriebes | |
EP2226146B1 (de) | Verfahren zum Verbinden zweier, insbesondere rotationssymmetrischer, Metallteile, mittels eines Wolfram-Inert-Gas (WIG)-Schweissverfahrens sowie Vorrichtung zur Durchführung des Verfahrens | |
WO2006027013A1 (de) | Laserschweissen von härtbarem stahl mit einer relativen pendelbewegung des laserstrahles bezüglich der schweisslinie | |
WO2005030423A1 (de) | Verfahren zum plasma-, laser- oder elektronstrahlschweissen von zu hoher aufhärtung neigenden artgleichen oder artverschiedenen werkstoffen mit kupfer oder einer kupferlegierung als zusatzmaterial | |
EP2410137A1 (de) | Verfahren zur Herstellung eines groß dimensionierten Bauteils aus Sphäroguss | |
DE10013430A1 (de) | Verfahren zum Verbinden von Bauteilen aus einsatzgehärtetem Stahl untereinander und mit Bauteilen aus Gußeisen | |
DE60211159T2 (de) | Fahrzeugachsgehäuse und Verfahren und Vorrichtung zu seiner Herstellung | |
EP3600756B1 (de) | Verfahren zur herstellung eines werkstückverbundes und werkstückverbund | |
DE102011077562B4 (de) | Verfahren zum Verschweißen zweier Teile, sowie aus den beiden Teilen gebildete Baugruppe | |
DE102004043337B4 (de) | Querdifferential eines Kraftfahrzeuges sowie Herstellungsverfahren desselben | |
DE102004033669A1 (de) | Lageranordnung eine Hartlöt- oder Lötverbindung umfassend | |
DE102009024581B4 (de) | Schweißverfahren für Wellen bei vertikaler Rotationsachse | |
DE112004001205B4 (de) | Plasma-Stichlochschweißen von härtbarem Stahl sowie ein Verbund und Fahrzeug | |
DE102008019062A1 (de) | Gegenstand mit einer verschweißten Naht, Verfahren zum Herstellen eines Gegenstandes sowie ein Reibrührwerkzeug und eine Vorrichtung zum Reibrühren | |
DE60025068T2 (de) | Schweissverfahren zum Verbinden von zweien Elementen aus Hochkohlenstoff-Stahl und Erwärmungsgerät für ein solches Verfahren | |
DE102006038932A1 (de) | Ausgleichsgetriebe und Verfahren zu seiner Herstellung | |
WO2022028646A1 (de) | Verfahren zur erzeugung einer schicht, fertigungssystem und bauteil | |
DE102020128306A1 (de) | Planetenträger-Baugruppe, Verfahren zur Herstellung einer Planetenträger-Baugruppe und Planetengetriebe | |
DE102006021911B4 (de) | Hybridschweißverfahren, Schweißnaht sowie Maschinenteil | |
WO1994007642A1 (de) | Verfahren und vorrichtung zum herstellen einer verbindung zwischen einem vorwiegend aus eisen bestehenden metallteil und einem nichteisen-metallteil | |
DE102009040527A1 (de) | Werzeug zum Rührreibschweißen und Verfahren | |
EP3205435B1 (de) | Schweissverfahren und vorrichtung zum verbinden von überlappenden blechen |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WWE | Wipo information: entry into national phase |
Ref document number: 2007538277 Country of ref document: JP |
|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): BW GH GM KE LS MW MZ NA SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LU MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
REF | Corresponds to |
Ref document number: 112004001205 Country of ref document: DE Date of ref document: 20060817 Kind code of ref document: P |
|
WWE | Wipo information: entry into national phase |
Ref document number: 112004001205 Country of ref document: DE |
|
WWE | Wipo information: entry into national phase |
Ref document number: 10562802 Country of ref document: US |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1545/DELNP/2007 Country of ref document: IN |
|
WWE | Wipo information: entry into national phase |
Ref document number: 200480044342.8 Country of ref document: CN |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 04822346 Country of ref document: EP Kind code of ref document: A1 |
|
WWW | Wipo information: withdrawn in national office |
Ref document number: 4822346 Country of ref document: EP |
|
REG | Reference to national code |
Ref country code: DE Ref legal event code: 8607 |