IT1256682B - EQUIPMENT FOR LASER TREATMENT OF PIECES, IN PARTICULAR CUTTING OF A PIECE. - Google Patents
EQUIPMENT FOR LASER TREATMENT OF PIECES, IN PARTICULAR CUTTING OF A PIECE.Info
- Publication number
- IT1256682B IT1256682B ITTO920155A ITTO920155A IT1256682B IT 1256682 B IT1256682 B IT 1256682B IT TO920155 A ITTO920155 A IT TO920155A IT TO920155 A ITTO920155 A IT TO920155A IT 1256682 B IT1256682 B IT 1256682B
- Authority
- IT
- Italy
- Prior art keywords
- piece
- pieces
- equipment
- laser treatment
- head
- Prior art date
Links
- 238000013532 laser treatment Methods 0.000 title abstract 2
- 239000007787 solid Substances 0.000 abstract 1
- 238000011282 treatment Methods 0.000 abstract 1
Abstract
Viene descritta un'apparecchiatura (1) per il trattamento laser di pezzi, tipicamente il taglio di un pezzo, comprendente una testa di focalizzazione (6) di un fascio laser su una zona di lavorazione (7) del pezzo (9) ed un erogatore (17) dotato di condotto a parete solida per l'erogazione guidata di un getto di gas ausiliario almeno in prossimità della zona di lavorazione. Il pezzo (9) in lavorazione viene spostato rispetto alla testa di focalizzazione (6) lungo una linea di trattamento (T) con andamento anche curvilineo. Per garantire condizioni ottimali di lavoro dell'apparecchiatura, l'altezza dell'erogatore (17) rispetto al pezzo (9) è regolabile indipendentemente dalla testa di focalizzazione (6) in direzione parallela all'asse (A) della testa (6), in modo da dirigere il getto di gas ausiliario nel punto più adatto dello spessore del pezzo (9) in ogni fase di lavorazione.Figura 1.An apparatus (1) for the laser treatment of pieces, typically the cutting of a piece, is described, comprising a focusing head (6) of a laser beam on a processing area (7) of the piece (9) and a dispenser (17) equipped with a solid wall duct for the guided delivery of an auxiliary gas jet at least near the processing area. The workpiece (9) being worked is moved with respect to the focusing head (6) along a treatment line (T) with a curvilinear trend. To ensure optimal working conditions of the equipment, the height of the dispenser (17) with respect to the piece (9) can be adjusted independently of the focusing head (6) in a direction parallel to the axis (A) of the head (6), so as to direct the auxiliary gas jet to the most suitable point of the workpiece thickness (9) at each stage of processing. Figure 1.
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITTO920155A IT1256682B (en) | 1992-02-25 | 1992-02-25 | EQUIPMENT FOR LASER TREATMENT OF PIECES, IN PARTICULAR CUTTING OF A PIECE. |
KR1019940702964A KR950700146A (en) | 1992-02-25 | 1993-02-24 | LASER PROCESSING APPARATUS |
JP5514539A JPH07503904A (en) | 1992-02-25 | 1993-02-24 | laser processing equipment |
PCT/EP1993/000428 WO1993016838A2 (en) | 1992-02-25 | 1993-02-24 | Laser processing apparatus |
EP93905274A EP0627971A1 (en) | 1992-02-25 | 1993-02-24 | Laser processing apparatus |
JP5036481A JPH0775892A (en) | 1992-02-25 | 1993-02-25 | Laser beam machining unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITTO920155A IT1256682B (en) | 1992-02-25 | 1992-02-25 | EQUIPMENT FOR LASER TREATMENT OF PIECES, IN PARTICULAR CUTTING OF A PIECE. |
Publications (3)
Publication Number | Publication Date |
---|---|
ITTO920155A0 ITTO920155A0 (en) | 1992-02-25 |
ITTO920155A1 ITTO920155A1 (en) | 1993-08-25 |
IT1256682B true IT1256682B (en) | 1995-12-12 |
Family
ID=11410113
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITTO920155A IT1256682B (en) | 1992-02-25 | 1992-02-25 | EQUIPMENT FOR LASER TREATMENT OF PIECES, IN PARTICULAR CUTTING OF A PIECE. |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPH0775892A (en) |
IT (1) | IT1256682B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007253216A (en) * | 2006-03-24 | 2007-10-04 | Tokyu Car Corp | Gas feed nozzle for laser welding and laser welding equipment |
JP7011564B2 (en) * | 2018-09-27 | 2022-01-26 | 三菱重工業株式会社 | Laser gouging device |
-
1992
- 1992-02-25 IT ITTO920155A patent/IT1256682B/en active IP Right Grant
-
1993
- 1993-02-25 JP JP5036481A patent/JPH0775892A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
ITTO920155A1 (en) | 1993-08-25 |
ITTO920155A0 (en) | 1992-02-25 |
JPH0775892A (en) | 1995-03-20 |
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Legal Events
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0001 | Granted |