Measurements of wire diameters by laser diffraction

$15.00

For continuous fine wire diameter measurement in industrial application, we have developed and produced in quantities a sensor based on the well-known laser diffraction method. The extrusion of this method,. and technology to die diameter measurement is in development. For greater diameters we have developed a sensor, with the same packaging and the same technology but using pulsed laser projection method, associated with linear sensors.

Description

For continuous fine wire diameter measurement in industrial application, we have developed and produced in quantities a sensor based on the well-known laser diffraction method. The extrusion of this method,. and technology to die diameter measurement is in development. For greater diameters we have developed a sensor, with the same packaging and the same technology but using pulsed laser projection method, associated with linear sensors.

Additional information

Author(s)

Jean Francois Fardeau, Cersa, France.

Publication/Event/Pages

Paper presented at 58th Annual Convention, Toronto, Canada

Year

1988