DE69431487D1 - Laser/pulvermetallbeschichtungs-düse - Google Patents

Laser/pulvermetallbeschichtungs-düse

Info

Publication number
DE69431487D1
DE69431487D1 DE69431487T DE69431487T DE69431487D1 DE 69431487 D1 DE69431487 D1 DE 69431487D1 DE 69431487 T DE69431487 T DE 69431487T DE 69431487 T DE69431487 T DE 69431487T DE 69431487 D1 DE69431487 D1 DE 69431487D1
Authority
DE
Germany
Prior art keywords
laser
metal coating
powder metal
coating nozzle
nozzle
Prior art date
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.)
Expired - Fee Related
Application number
DE69431487T
Other languages
English (en)
Other versions
DE69431487T2 (de
Inventor
Angelo Buongiorno
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chromalloy Gas Turbine Corp
Original Assignee
Chromalloy Gas Turbine Corp
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.)
Filing date
Publication date
Application filed by Chromalloy Gas Turbine Corp filed Critical Chromalloy Gas Turbine Corp
Application granted granted Critical
Publication of DE69431487D1 publication Critical patent/DE69431487D1/de
Publication of DE69431487T2 publication Critical patent/DE69431487T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • B23K26/144—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 particles, e.g. powder
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Laser Beam Processing (AREA)
DE69431487T 1994-01-27 1994-12-08 Laser/pulvermetallbeschichtungs-düse Expired - Fee Related DE69431487T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/189,117 US5477026A (en) 1994-01-27 1994-01-27 Laser/powdered metal cladding nozzle
PCT/US1994/014063 WO1995020458A1 (en) 1994-01-27 1994-12-08 Laser/powdered metal cladding nozzle

Publications (2)

Publication Number Publication Date
DE69431487D1 true DE69431487D1 (de) 2002-11-07
DE69431487T2 DE69431487T2 (de) 2003-07-03

Family

ID=22696002

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69431487T Expired - Fee Related DE69431487T2 (de) 1994-01-27 1994-12-08 Laser/pulvermetallbeschichtungs-düse

Country Status (10)

Country Link
US (1) US5477026A (de)
EP (1) EP0741626B1 (de)
JP (1) JPH10501463A (de)
KR (1) KR100333314B1 (de)
CN (1) CN1087992C (de)
CA (1) CA2182083C (de)
DE (1) DE69431487T2 (de)
TW (1) TW275046B (de)
WO (1) WO1995020458A1 (de)
ZA (1) ZA95160B (de)

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JP5292256B2 (ja) * 2009-10-20 2013-09-18 株式会社日立製作所 レーザ加工ヘッド、及びレーザ肉盛方法
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Also Published As

Publication number Publication date
ZA95160B (en) 1996-07-11
CA2182083A1 (en) 1995-08-03
TW275046B (de) 1996-05-01
EP0741626A4 (de) 1997-05-14
CN1142794A (zh) 1997-02-12
DE69431487T2 (de) 2003-07-03
CN1087992C (zh) 2002-07-24
EP0741626B1 (de) 2002-10-02
CA2182083C (en) 2001-11-20
US5477026A (en) 1995-12-19
KR970700565A (ko) 1997-02-12
JPH10501463A (ja) 1998-02-10
EP0741626A1 (de) 1996-11-13
KR100333314B1 (ko) 2002-09-26
WO1995020458A1 (en) 1995-08-03

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