EP 1294519 A1 20030326 - LASER BEAM SOLDERING OF ALUMINIUM ALLOYS
Title (en)
LASER BEAM SOLDERING OF ALUMINIUM ALLOYS
Title (de)
LASERSTRAHLLÖTEN VON ALUMINIUMLEGIER UNGEN
Title (fr)
BRASAGE PAR RAYON LASER D'ALLIAGES D'ALUMINIUM
Publication
Application
Priority
- DE 10022840 A 20000510
- EP 0104913 W 20010502
Abstract (en)
[origin: WO0185378A1] The invention relates to a method for laser beam soldering aluminium alloys in which the joins are coated with a material that absorbs laser energy. Soldering fluxes that are suitable for soldering aluminium, especially fluxes, flux pastes or flux metal-powder mixtures containing potassium fluoroaluminate, are used as the laser energy-absorbing material.
IPC 1-7
IPC 8 full level
B23K 1/005 (2006.01); B23K 1/19 (2006.01); B23K 35/363 (2006.01); B23K 103/10 (2006.01)
CPC (source: EP KR US)
B23K 1/0056 (2013.01 - EP US); B23K 26/20 (2013.01 - KR); B23K 26/32 (2013.01 - KR); B23K 26/322 (2013.01 - KR)
Citation (search report)
See references of WO 0185378A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 0185378 A1 20011115; AU 6224801 A 20011120; BR 0110633 A 20030415; DE 10022840 A1 20011115; EP 1294519 A1 20030326; JP 2003535694 A 20031202; KR 20030011077 A 20030206; MX PA02010662 A 20030310; PL 358387 A1 20040809; SK 12392002 A3 20030304; US 2003178399 A1 20030925
DOCDB simple family (application)
EP 0104913 W 20010502; AU 6224801 A 20010502; BR 0110633 A 20010502; DE 10022840 A 20000510; EP 01936305 A 20010502; JP 2001582021 A 20010502; KR 20027012239 A 20020917; MX PA02010662 A 20010502; PL 35838701 A 20010502; SK 12392002 A 20010502; US 29174202 A 20021112