IT8468032A1 - Testa di focalizzazione di un fascio laser. - Google Patents

Testa di focalizzazione di un fascio laser.

Info

Publication number
IT8468032A1
IT8468032A1 IT1984A68032A IT6803284A IT8468032A1 IT 8468032 A1 IT8468032 A1 IT 8468032A1 IT 1984A68032 A IT1984A68032 A IT 1984A68032A IT 6803284 A IT6803284 A IT 6803284A IT 8468032 A1 IT8468032 A1 IT 8468032A1
Authority
IT
Italy
Prior art keywords
laser beam
focusing head
focusing
head
laser
Prior art date
Application number
IT1984A68032A
Other languages
English (en)
Other versions
IT8468032A0 (it
IT1179776B (it
Original Assignee
Rtm Istituto Per Le Ricerche Di Tecnologia Mecc E Per Lautomazione
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 Rtm Istituto Per Le Ricerche Di Tecnologia Mecc E Per Lautomazione filed Critical Rtm Istituto Per Le Ricerche Di Tecnologia Mecc E Per Lautomazione
Priority to IT68032/84A priority Critical patent/IT1179776B/it
Publication of IT8468032A0 publication Critical patent/IT8468032A0/it
Priority to US06/786,845 priority patent/US4684780A/en
Publication of IT8468032A1 publication Critical patent/IT8468032A1/it
Application granted granted Critical
Publication of IT1179776B publication Critical patent/IT1179776B/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

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Laser Beam Processing (AREA)
IT68032/84A 1984-10-19 1984-10-19 Testa di focalizzazione di un fascio laser IT1179776B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT68032/84A IT1179776B (it) 1984-10-19 1984-10-19 Testa di focalizzazione di un fascio laser
US06/786,845 US4684780A (en) 1984-10-19 1985-10-11 Laser beam focusing head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT68032/84A IT1179776B (it) 1984-10-19 1984-10-19 Testa di focalizzazione di un fascio laser

Publications (3)

Publication Number Publication Date
IT8468032A0 IT8468032A0 (it) 1984-10-19
IT8468032A1 true IT8468032A1 (it) 1986-04-19
IT1179776B IT1179776B (it) 1987-09-16

Family

ID=11307332

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68032/84A IT1179776B (it) 1984-10-19 1984-10-19 Testa di focalizzazione di un fascio laser

Country Status (2)

Country Link
US (1) US4684780A (it)
IT (1) IT1179776B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3710334A1 (de) * 1987-03-28 1988-10-06 Diehl Gmbh & Co Verwendung eines werkstoffs aus mikroduplexgefuege
US5601735A (en) * 1992-04-13 1997-02-11 Hitachi, Ltd. Long-sized tubular grounding container unit for gas-insulated electrical device and laser welding device for manufacturing the same
AU1756497A (en) * 1997-01-30 1998-08-25 Raycon Corporation Method and apparatus for cutting windows in a constant-velocity joint cage
US8357454B2 (en) 2001-08-02 2013-01-22 Siemens Energy, Inc. Segmented thermal barrier coating
US6703137B2 (en) * 2001-08-02 2004-03-09 Siemens Westinghouse Power Corporation Segmented thermal barrier coating and method of manufacturing the same
EP1643281A1 (de) * 2004-10-02 2006-04-05 Trumpf Werkzeugmaschinen GmbH + Co. KG Optisches Element einer Laserbearbeitungsmaschine und Halterung des optischen Elements
ATE519560T1 (de) * 2004-10-20 2011-08-15 Trumpf Werkzeugmaschinen Gmbh Optisches element eines laserbearbeitungskopfs
DE102017209696A1 (de) * 2017-06-08 2018-12-13 Trumpf Laser Gmbh Schutzglas mit Transponder und Einbauhilfe sowie zugehöriges Laserwerkzeug

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3597578A (en) * 1967-03-16 1971-08-03 Nat Res Dev Thermal cutting apparatus and method
US3582466A (en) * 1968-07-09 1971-06-01 Harrison P Quirk Paper web slitter apparatus including a laser and light transmissive structure
US4048464A (en) * 1975-08-22 1977-09-13 Fuji Photo Film Co., Ltd. Method of and means for cutting hose for high pressure hydraulic systems
DE3111402A1 (de) * 1980-03-25 1982-04-29 Walter Winston Duley "verfahren und vorrichtung zur laserstrahl-bearbeitung von werkstuecken"
US4358659A (en) * 1981-07-13 1982-11-09 Mostek Corporation Method and apparatus for focusing a laser beam on an integrated circuit
US4467171A (en) * 1982-09-30 1984-08-21 The United States Of America As Represented By The United States Department Of Energy Laser cutting nozzle

Also Published As

Publication number Publication date
IT8468032A0 (it) 1984-10-19
US4684780A (en) 1987-08-04
IT1179776B (it) 1987-09-16

Similar Documents

Publication Publication Date Title
DE3686312D1 (de) Piezoelektrischer laserablenker.
NO168875C (no) Laser-sveising
NO841575L (no) Laserstraale
FI841592A7 (fi) Laserstraolesvetsning.
IT8467512A0 (it) Testa focalizzatrice per una macchina da taglio a raggi laser
IT8468002A0 (it) Robot a fascio laser di potenza
DE3483101D1 (de) Laserdioden-array.
FI862380A7 (fi) Lasersädettä kestävä materiaali.
EP0164687A3 (en) Optical head for focusing a light beam on an optical disk
DE68922246D1 (de) Laserstrahlblende.
IT8468032A1 (it) Testa di focalizzazione di un fascio laser.
GB8702310D0 (en) Scanning laser beam
FR2576816B1 (fr) Robot d'usinage par faisceau laser
IT1205975B (it) Risuonatore otticamente stabile per la produzione di un raggio laser
AU7535487A (en) Machining a small part by laser beam
IT1155569B (it) Procedimento per modulare un fascio laser
DE68926409D1 (de) Laserstrahlprojektiereinheit
IT8268386A0 (it) Dispositivo per focalizzare ed omogeneizzare un fascio laser
IT8453933V0 (it) Testa di focalizzazione di un fascio laser
DE3477296D1 (en) Device for accurately focussing a laser beam
GB8624607D0 (en) Laser beam
EP0187664A3 (en) Optical arrangement for forming an elongated laser beam spot on erasable optical disks
ITTO910752A1 (it) Testa di focalizzazione di un fascio laser.
DE69007224D1 (de) Laserstrahlbearbeitungskopf.
IT8167066A0 (it) Procedimento per creare un fascio laser di lunghezza d onda di 2.71micron