LASER SENSOR FOR WELDING
PROBLEM TO BE SOLVED: To miniaturize a sensor head without reducing the resolution in a depth direction of a bevel, and to measure the characteristic amounts of the bevel shape without being influenced by disturbance caused by spatters and fumes. SOLUTION: Slit light outgoing from a laser projecting...
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Main Authors | , , |
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Format | Patent |
Language | English |
Published |
15.07.2004
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Edition | 7 |
Subjects | |
Online Access | Get full text |
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