ATE189870T1 - Ein laserbehandlungskopf für eine laserbehandlungsvorrichtung - Google Patents

Ein laserbehandlungskopf für eine laserbehandlungsvorrichtung

Info

Publication number
ATE189870T1
ATE189870T1 AT95305373T AT95305373T ATE189870T1 AT E189870 T1 ATE189870 T1 AT E189870T1 AT 95305373 T AT95305373 T AT 95305373T AT 95305373 T AT95305373 T AT 95305373T AT E189870 T1 ATE189870 T1 AT E189870T1
Authority
AT
Austria
Prior art keywords
lens
laser treatment
housing
gas
gas distributor
Prior art date
Application number
AT95305373T
Other languages
English (en)
Inventor
William A James
Stephen H Breitkopf
Robert H Kirchhoff
Robert G Provell
Original Assignee
Mcneil Ppc Inc
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 Mcneil Ppc Inc filed Critical Mcneil Ppc Inc
Application granted granted Critical
Publication of ATE189870T1 publication Critical patent/ATE189870T1/de

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
    • B23K26/1462—Nozzles; Features related to nozzles
    • B23K26/1482—Detachable nozzles, e.g. exchangeable or provided with breakaway lines
    • 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
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
    • B23K26/064—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms
    • 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
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
    • B23K26/064—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms
    • B23K26/0648—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms comprising lenses
    • 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
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
    • B23K26/0665—Shaping the laser beam, e.g. by masks or multi-focusing by beam condensation on the workpiece, e.g. for focusing
    • 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
    • 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
    • B23K26/142—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 for the removal of by-products
    • 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
    • B23K26/1435—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 involving specially adapted flow-control means
    • B23K26/1438—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 involving specially adapted flow-control means for directional control
    • 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
    • B23K26/1462—Nozzles; Features related to nozzles
    • B23K26/1464—Supply to, or discharge from, nozzles of media, e.g. gas, powder, wire
    • B23K26/1476—Features inside the nozzle for feeding the fluid stream through the nozzle

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Laser Beam Processing (AREA)
  • Optical Couplings Of Light Guides (AREA)
AT95305373T 1994-08-02 1995-08-01 Ein laserbehandlungskopf für eine laserbehandlungsvorrichtung ATE189870T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US28433994A 1994-08-02 1994-08-02

Publications (1)

Publication Number Publication Date
ATE189870T1 true ATE189870T1 (de) 2000-03-15

Family

ID=23089827

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95305373T ATE189870T1 (de) 1994-08-02 1995-08-01 Ein laserbehandlungskopf für eine laserbehandlungsvorrichtung

Country Status (24)

Country Link
US (1) US5756962A (de)
EP (1) EP0695600B1 (de)
JP (1) JP3759642B2 (de)
KR (1) KR100373947B1 (de)
CN (1) CN1098742C (de)
AT (1) ATE189870T1 (de)
AU (1) AU711116B2 (de)
BR (1) BR9503519A (de)
CA (1) CA2155158C (de)
CZ (1) CZ287565B6 (de)
DE (1) DE69515148T2 (de)
DK (1) DK0695600T3 (de)
ES (1) ES2144101T3 (de)
FI (1) FI106848B (de)
GR (1) GR3033403T3 (de)
HU (1) HU221768B1 (de)
IL (1) IL114786A (de)
NO (1) NO311751B1 (de)
NZ (1) NZ272635A (de)
RU (1) RU2143964C1 (de)
TR (1) TR199500946A2 (de)
TW (1) TW353405U (de)
UA (1) UA27963C2 (de)
ZA (1) ZA956422B (de)

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Also Published As

Publication number Publication date
TW353405U (en) 1999-02-21
HU9502243D0 (en) 1995-09-28
EP0695600A3 (de) 1996-07-24
IL114786A0 (en) 1995-11-27
NO953030D0 (no) 1995-08-01
NZ272635A (en) 1998-02-26
NO311751B1 (no) 2002-01-21
IL114786A (en) 1999-06-20
DE69515148T2 (de) 2000-07-20
EP0695600A2 (de) 1996-02-07
BR9503519A (pt) 1997-09-30
FI953660A0 (fi) 1995-08-01
ES2144101T3 (es) 2000-06-01
AU2716595A (en) 1996-02-15
NO953030L (no) 1996-02-05
KR100373947B1 (ko) 2003-05-01
AU711116B2 (en) 1999-10-07
UA27963C2 (uk) 2000-10-16
FI953660L (fi) 1996-02-03
GR3033403T3 (en) 2000-09-29
CN1123209A (zh) 1996-05-29
DE69515148D1 (de) 2000-03-30
CZ287565B6 (en) 2000-12-13
HK1002895A1 (en) 1998-09-25
RU2143964C1 (ru) 2000-01-10
ZA956422B (en) 1997-02-03
HU221768B1 (hu) 2003-01-28
CA2155158C (en) 2006-03-28
CZ198195A3 (en) 1996-02-14
JPH0857676A (ja) 1996-03-05
CA2155158A1 (en) 1996-02-03
EP0695600B1 (de) 2000-02-23
HUH3825A (en) 1997-09-29
CN1098742C (zh) 2003-01-15
DK0695600T3 (da) 2000-06-05
FI106848B (fi) 2001-04-30
JP3759642B2 (ja) 2006-03-29
US5756962A (en) 1998-05-26
TR199500946A2 (tr) 1996-06-21

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UEP Publication of translation of european patent specification