ATE375842T1 - Verfahren und vorrichtung zur herstellung von durchlaufgeschweissten metallrohren insbesondere von fulldrähten zum schweissen - Google Patents
Verfahren und vorrichtung zur herstellung von durchlaufgeschweissten metallrohren insbesondere von fulldrähten zum schweissenInfo
- Publication number
- ATE375842T1 ATE375842T1 AT01402795T AT01402795T ATE375842T1 AT E375842 T1 ATE375842 T1 AT E375842T1 AT 01402795 T AT01402795 T AT 01402795T AT 01402795 T AT01402795 T AT 01402795T AT E375842 T1 ATE375842 T1 AT E375842T1
- Authority
- AT
- Austria
- Prior art keywords
- welding
- metal tubes
- solid wire
- welded metal
- particular solid
- 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
- B23K33/00—Specially-profiled edge portions of workpieces for making soldering or welding connections; Filling the seams formed thereby
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/08—Making tubes with welded or soldered seams
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/08—Making tubes with welded or soldered seams
- B21C37/0822—Guiding or aligning the edges of the bent sheet
-
- 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
- B23K26/08—Devices involving relative movement between laser beam and workpiece
- B23K26/083—Devices involving movement of the workpiece in at least one axial direction
- B23K26/0838—Devices involving movement of the workpiece in at least one axial direction by using an endless conveyor belt
- B23K26/0846—Devices involving movement of the workpiece in at least one axial direction by using an endless conveyor belt for moving elongated workpieces longitudinally, e.g. wire or strip material
-
- 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
- B23K26/244—Overlap 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
- B23K26/20—Bonding
- B23K26/21—Bonding by welding
- B23K26/24—Seam welding
- B23K26/26—Seam welding of rectilinear seams
- B23K26/262—Seam welding of rectilinear seams of longitudinal seams of tubes
-
- 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
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/40—Making wire or rods for soldering or welding
- B23K35/406—Filled tubular wire or rods
-
- 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
- B23K2101/04—Tubular or hollow articles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Laser Beam Processing (AREA)
- Wire Processing (AREA)
- Metal Extraction Processes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0014872A FR2816859B1 (fr) | 2000-11-17 | 2000-11-17 | Procede et installation de fabrication de tubes metalliques soudes en continu, tels des fils fourres de soudage |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE375842T1 true ATE375842T1 (de) | 2007-11-15 |
Family
ID=8856600
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT01402795T ATE375842T1 (de) | 2000-11-17 | 2001-10-26 | Verfahren und vorrichtung zur herstellung von durchlaufgeschweissten metallrohren insbesondere von fulldrähten zum schweissen |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1207002B1 (de) |
AT (1) | ATE375842T1 (de) |
DE (1) | DE60130958T2 (de) |
FR (1) | FR2816859B1 (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2897549B1 (fr) * | 2006-02-20 | 2009-02-06 | Air Liquide | Procede de fabrication de tubes remplis de poudres, tels des fils fourres de soudage |
AT507914B1 (de) * | 2009-03-11 | 2010-11-15 | Boehler Schweisstechnik | Fülldrahtelektrode |
DE102009003717A1 (de) * | 2009-04-01 | 2010-10-14 | Reis Gmbh & Co. Kg Maschinenfabrik | Verfahren und Vorrichtung zum stoffschlüssigen Verbinden |
FR2971441B1 (fr) | 2011-02-15 | 2014-01-24 | Air Liquide | Procede de fabrication de fil fourre par soudage laser avec un remplissage differentie |
FR2974528A1 (fr) * | 2011-04-26 | 2012-11-02 | Air Liquide Welding France | Procede et installation de fabrication de fil fourre par soudage laser avec recuit post soudage |
FR2985207B1 (fr) * | 2012-01-03 | 2015-04-17 | Fro Air Liquide Welding Italia S P A | Procede et installation de fabrication de fil fourre par soudage laser avec protection mecanique du flux |
DE102018115975A1 (de) * | 2018-07-02 | 2020-01-02 | Welser Profile Austria Gmbh | Verfahren zur Herstellung eines Hüllrohrs, Hüllrohr hergestellt nach dem Verfahren, sowie Teleskoprohr mit einem derartigen Hüllrohr |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56148494A (en) * | 1980-04-18 | 1981-11-17 | Nippon Steel Corp | Manufacture of composite wire for welding |
JP3259755B2 (ja) * | 1995-07-19 | 2002-02-25 | 大豊工業株式会社 | 円筒部材とその製造方法および円筒部材の製造装置 |
DE19635843C2 (de) * | 1996-09-04 | 1999-11-11 | Oppermann Willi Friedrich | Rohrschweißanlage zur Herstellung eines geschweißten Rundrohres aus einem flachen Materialband |
WO1998025727A1 (fr) * | 1996-12-10 | 1998-06-18 | Obschestvo S Ogranichennoi Otvetstvennostju 'lastr' | Procede de fabrication de tubes a soudure longitudinale par soudage laser et dispositif prevu a cet effet |
-
2000
- 2000-11-17 FR FR0014872A patent/FR2816859B1/fr not_active Expired - Fee Related
-
2001
- 2001-10-26 EP EP01402795A patent/EP1207002B1/de not_active Expired - Lifetime
- 2001-10-26 AT AT01402795T patent/ATE375842T1/de not_active IP Right Cessation
- 2001-10-26 DE DE60130958T patent/DE60130958T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1207002B1 (de) | 2007-10-17 |
EP1207002A1 (de) | 2002-05-22 |
DE60130958T2 (de) | 2008-07-17 |
FR2816859A1 (fr) | 2002-05-24 |
DE60130958D1 (de) | 2007-11-29 |
FR2816859B1 (fr) | 2003-01-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |