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US 2019/0168339 A1Published application
Laser processing machine and nozzle thereof
OwnerSung-Ling Fanginventor
Life of this patent
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Abstract
A laser processing machine and a nozzle thereof are provided. The nozzle includes a nozzle body and a protector. The nozzle body defines a laser passage therein. The protector is coupled to an end portion of the nozzle body. The protector has a through hole communicating with the laser passage. The protector is made of a conductive material not containing a metallic element.
Claims10
A nozzle for a laser processing machine, comprising:
- a nozzle body, the nozzle body defining a laser passage therein;
- and
- a protector, coupled to an end portion of the nozzle body, the protector having a through hole communicating with the laser passage, the protector being made of a conductive material not containing a metallic element.
A laser processing machine, comprising:
- a laser processing machine body, the laser processing machine body including a laser generating module and a focusing module, the focusing module corresponding to the laser generating module for focusing a laser generated by the laser generating module;
- and
- a nozzle mounted to the laser processing machine body, the nozzle comprising a nozzle body and a protector, the nozzle body defining a laser passage therein, the protector being coupled to an end portion of the nozzle body, the protector having a through hole communicating with the laser passage for the laser to pass therethrough, the protector being made of a conductive material not containing a metallic element.
Dependencies are inferred from the claim text.