Handheld laser system
CN116096524BActive Publication Date: 2026-11-03IPG PHOTONICS CORP
Patent Information
- Application Number
- CN202180052276.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Priority Date
- 2020-10-08
- Filing Date
- 2021-08-25
- Publication Date
- 2026-11-03
- Estimated Expiration
- 2041-08-25
Smart Images
Figure CN116096524B_ABST
Abstract
A handheld laser system. In certain examples, the handheld laser system includes a laser source that emits laser light at a wavelength for performing a material processing operation on a workpiece material using a laser beam of the emitted laser light, a plasma sensor configured to detect plasma emitted from the workpiece material during the material processing operation, and a controller coupled to the plasma sensor and configured to compare an optical intensity value obtained by the plasma sensor to a threshold value when a predetermined period of time has elapsed after the material processing operation has started, and generate a control command based on the comparison.
Need to check novelty before this filing date? Find Prior Art
Citation Information
Patent Citations
Laser welding head with dual movable mirrors providing beam movement and laser welding systems and methods using same
US20160368089A1
Multimode Fabry-Perot fiber laser
US9647410B2
Movable handheld laser welding machine
CN210160575U
Laser beam machining device and laser beam machining method using the same
JP2008043989A
Laser welding method and laser welding device
JP2018192494A