Temperature measurement in a chill mold by a fiber optic...

Details Temperature measurement in a chill mold by a fiber optic... Temperature measurement in a chill mold by a fiber optic...

B - Operations, Transporting

22

D

B22D 2/00 (2006.01) B22D 11/18 (2006.01) B22D 11/20 (2006.01)

Patent

CA 2730241

The invention presents a method for measuring the temperature in a mold by means of a fiber-optic measurement method and a correspondingly designed mold. For this purpose, light waveguides, through which laser light is conducted, are arranged in grooves in the outside surface of the copper mold plate. The temperature at several measurement points along the measurement fiber is determined by a temperature detection system. In particular, the method makes it possible to achieve much greater local resolution of the temperature measurements than that achieved by thermocouples.

L'invention concerne un procédé de mesure de la température dans une lingotière, à l'aide d'un procédé de mesure à fibre optique, ainsi qu'une lingotière configurée en conséquence. À cet effet, des guides d'ondes lumineuses sont prévus dans des rainures de la face extérieure d'une plaque de cuivre de lingotière, dans lesquels de la lumière laser est guidée. À l'aide d'un système de mesure de la température, il est possible de mesurer la température en plusieurs points de mesure le long de la fibre de mesure. En particulier, ce procédé permet une meilleure résolution locale de la mesure des températures dans une lingotière, par rapport à des systèmes connus de mesure de la température utilisant des thermoéléments.

Affiliated with

Also associated with

Rating

Temperature measurement in a chill mold by a fiber optic... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Temperature measurement in a chill mold by a fiber optic..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Temperature measurement in a chill mold by a fiber optic... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1885130