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IT7967467A0 - Apparecchiatura per effettuare trattamenti su pezzi metallici mediante laser di potenza - Google Patents

Apparecchiatura per effettuare trattamenti su pezzi metallici mediante laser di potenza

Info

Publication number
IT7967467A0
IT7967467A0 IT7967467A IT6746779A IT7967467A0 IT 7967467 A0 IT7967467 A0 IT 7967467A0 IT 7967467 A IT7967467 A IT 7967467A IT 6746779 A IT6746779 A IT 6746779A IT 7967467 A0 IT7967467 A0 IT 7967467A0
Authority
IT
Italy
Prior art keywords
carrying
equipment
metal pieces
power lasers
out treatments
Prior art date
Application number
IT7967467A
Other languages
English (en)
Other versions
IT1119679B (it
Inventor
Aldo Vittorio La Rocca
Original Assignee
Fiat Auto Spa
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 Fiat Auto Spa filed Critical Fiat Auto Spa
Priority to IT67467/79A priority Critical patent/IT1119679B/it
Publication of IT7967467A0 publication Critical patent/IT7967467A0/it
Priority to GB8004740A priority patent/GB2046801B/en
Priority to DE3007160A priority patent/DE3007160C2/de
Priority to US06/125,315 priority patent/US4288678A/en
Priority to FR8004830A priority patent/FR2450660A1/fr
Application granted granted Critical
Publication of IT1119679B publication Critical patent/IT1119679B/it

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
    • B23K26/02—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
    • B23K26/0643—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms comprising mirrors
    • 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
    • B23K26/12—Working by laser beam, e.g. welding, cutting or boring in a special atmosphere, e.g. in an enclosure
    • B23K26/123—Working by laser beam, e.g. welding, cutting or boring in a special atmosphere, e.g. in an enclosure in an atmosphere of particular gases

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Laser Beam Processing (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Optical Elements Other Than Lenses (AREA)
IT67467/79A 1979-03-05 1979-03-05 Apparecchiatura per effettuare trattamenti su pezzi metallici mediante IT1119679B (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT67467/79A IT1119679B (it) 1979-03-05 1979-03-05 Apparecchiatura per effettuare trattamenti su pezzi metallici mediante
GB8004740A GB2046801B (en) 1979-03-05 1980-02-13 Apparatus for treating metal workpieces with laser radiation
DE3007160A DE3007160C2 (de) 1979-03-05 1980-02-26 Gerät zur Laserstrahl-Bearbeitung metallischer Werkstücke
US06/125,315 US4288678A (en) 1979-03-05 1980-02-28 Apparatus for treating metal workpieces with laser radiation
FR8004830A FR2450660A1 (fr) 1979-03-05 1980-03-04 Appareil destine au traitement de pieces metalliques au moyen d'un rayonnement laser

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67467/79A IT1119679B (it) 1979-03-05 1979-03-05 Apparecchiatura per effettuare trattamenti su pezzi metallici mediante

Publications (2)

Publication Number Publication Date
IT7967467A0 true IT7967467A0 (it) 1979-03-05
IT1119679B IT1119679B (it) 1986-03-10

Family

ID=11302636

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67467/79A IT1119679B (it) 1979-03-05 1979-03-05 Apparecchiatura per effettuare trattamenti su pezzi metallici mediante

Country Status (5)

Country Link
US (1) US4288678A (it)
DE (1) DE3007160C2 (it)
FR (1) FR2450660A1 (it)
GB (1) GB2046801B (it)
IT (1) IT1119679B (it)

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JPS5810039A (ja) * 1981-07-13 1983-01-20 住友電気工業株式会社 レ−ザメス用ハンドピ−ス
DE3132983A1 (de) * 1981-08-20 1983-03-03 Siemens AG, 1000 Berlin und 8000 München Verfahren zum verbinden eines halbleiterchips mit einem chiptraeger
US4480168A (en) * 1982-03-29 1984-10-30 Canadian Patents & Development Limited Laser-surface coupler
DE3317022A1 (de) * 1983-05-10 1984-11-15 W.C. Heraeus Gmbh, 6450 Hanau Materialbearbeitungsanlage
GB2160227B (en) * 1984-05-04 1988-09-07 John Durham Hawkes Heat treatment process
IT1179063B (it) * 1984-08-20 1987-09-16 Fiat Auto Spa Apparecchiatura per effettuare trattamenti su pezzi metallici mediante laser di potenza
JPS62501427A (ja) * 1985-06-18 1987-06-11 ザ　ダウ　ケミカル　カンパニ− 製品の少なくとも２つの表面間の接着剤結合からなる製品を製造する方法
US4642445A (en) * 1985-06-28 1987-02-10 Westinghouse Electric Corp. Shielding apparatus for metal processing operations
GB8600214D0 (en) * 1986-01-07 1986-02-12 Quantum Laser Uk Ltd Gas shroud
CH674954A5 (it) * 1988-02-02 1990-08-15 Graf & Co Ag
FR2662513B1 (fr) * 1990-05-28 1992-08-07 Snecma Dispositif recuperateur de l'energie d'un faisceau laser.
US5323271A (en) * 1992-11-24 1994-06-21 Equestrian Co., Ltd. Water- and air-cooled reflection mirror
DE19736042A1 (de) * 1997-08-20 1999-02-25 Alsthom Cge Alcatel Vorrichtung zum Längsnahtschweißen von Metallrohren
US7154066B2 (en) * 2002-11-06 2006-12-26 Ultratech, Inc. Laser scanning apparatus and methods for thermal processing
JP4354219B2 (ja) * 2003-06-20 2009-10-28 大日本スクリーン製造株式会社 画像記録装置
US20050189329A1 (en) * 2003-09-02 2005-09-01 Somit Talwar Laser thermal processing with laser diode radiation
US7098155B2 (en) * 2003-09-29 2006-08-29 Ultratech, Inc. Laser thermal annealing of lightly doped silicon substrates
US8455789B2 (en) * 2005-05-16 2013-06-04 Panasonic Corporation Energy collection and power reduction in laser coupling process
US20080170308A1 (en) * 2007-01-12 2008-07-17 Asml Netherlands B.V. Cover for shielding a portion of an arc lamp
PL210631B1 (pl) * 2009-04-08 2012-02-29 Politechnika Swietokrzyska Urządzenie do obróbki laserowej
EP3566798A1 (en) 2013-02-14 2019-11-13 Renishaw PLC Selective laser solidification apparatus and method
JP6057778B2 (ja) * 2013-02-27 2017-01-11 本田技研工業株式会社 レーザ加工装置
US9669583B2 (en) 2013-03-15 2017-06-06 Renishaw Plc Selective laser solidification apparatus and method
US12220764B2 (en) * 2016-04-29 2025-02-11 Nuburu, Inc. Visible laser welding of electronic packaging, automotive electrics, battery and other components
US10940536B2 (en) 2013-04-29 2021-03-09 Nuburu, Inc. Devices, systems and methods for three-dimensional printing
US10562132B2 (en) 2013-04-29 2020-02-18 Nuburu, Inc. Applications, methods and systems for materials processing with visible raman laser
US11612957B2 (en) * 2016-04-29 2023-03-28 Nuburu, Inc. Methods and systems for welding copper and other metals using blue lasers
US10656328B2 (en) 2016-04-29 2020-05-19 Nuburu, Inc. Monolithic visible wavelength fiber laser
US10971896B2 (en) 2013-04-29 2021-04-06 Nuburu, Inc. Applications, methods and systems for a laser deliver addressable array
US10940562B2 (en) 2017-01-31 2021-03-09 Nuburu, Inc. Methods and systems for welding copper using blue laser
GB2519524A (en) * 2013-10-22 2015-04-29 Advanced laser technology ltd Reflective dome
US11646549B2 (en) 2014-08-27 2023-05-09 Nuburu, Inc. Multi kW class blue laser system
TWI571342B (zh) * 2014-11-12 2017-02-21 財團法人工業技術研究院 雷射銲接裝置
JP6124425B1 (ja) * 2015-10-26 2017-05-10 株式会社日本製鋼所 レーザ処理装置整流装置およびレーザ処理装置
US12172377B2 (en) 2016-04-29 2024-12-24 Nuburu, Inc. Blue laser metal additive manufacturing system
CN114160813A (zh) 2016-04-29 2022-03-11 努布鲁有限公司 可见光激光增材制造
US20220072659A1 (en) * 2016-04-29 2022-03-10 Nuburu, Inc. Methods and Systems for Reducing Hazardous Byproduct from Welding Metals Using Lasers
US11104069B2 (en) 2016-05-05 2021-08-31 Hewlett-Packard Development Company, L.P. Finishing a 3D printed object
EP3612872B1 (en) 2017-04-21 2023-03-08 Nuburu, Inc. Multi-clad optical fiber
KR102631341B1 (ko) 2017-06-13 2024-01-29 누부루 인크. 매우 조밀한 파장 빔 조합 레이저 시스템
JP6852031B2 (ja) * 2018-09-26 2021-03-31 株式会社東芝 溶接装置及びノズル装置
WO2020107030A1 (en) 2018-11-23 2020-05-28 Nuburu, Inc Multi-wavelength visible laser source
US11862927B2 (en) 2019-02-02 2024-01-02 Nuburu, Inc. High reliability high power high brightness blue laser diode systems and methods of making the same
DE102019103659B4 (de) * 2019-02-13 2023-11-30 Bystronic Laser Ag Gasführung, Laserschneidkopf und Laserschneidmaschine

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US1530441A (en) * 1922-10-30 1925-03-17 Gen Electric Mirror
GB1247666A (en) * 1967-10-04 1971-09-29 British Oxygen Co Ltd Environmental chambers
US3626141A (en) * 1970-04-30 1971-12-07 Quantronix Corp Laser scribing apparatus
US3757078A (en) * 1971-08-19 1973-09-04 Gen Dynamics Corp Apparatus for refocusing reflected energy at a target focal point

Also Published As

Publication number Publication date
US4288678A (en) 1981-09-08
IT1119679B (it) 1986-03-10
DE3007160A1 (de) 1980-09-11
GB2046801B (en) 1982-12-22
DE3007160C2 (de) 1982-12-16
FR2450660B1 (it) 1984-02-03
GB2046801A (en) 1980-11-19
FR2450660A1 (fr) 1980-10-03

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