
Publica
Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten. Vorrichtung und Verfahren zum Messen einer Messgroesse bei einem Kunststoff-Spritzgiessverfahren
Sensors, esp. thermocouples for use during plastic injection moulding - are fitted in pairs spaced slightly apart to provide signals esp. for evaluation by a neural network on flow velocities and variations with time.
| DE 1997-19709609 A: 19970308 |
| DE 1997-19709609 A: 19970308 |
| DE 19709609 A1: 19980924 |
| B29C0045 |
|
| Deutsch |
| Patent, Elektronische Publikation |
| Fraunhofer IPA () |
Abstract
A measurement is made of a property during plastic injection moulding, e.g. the temperature of a molten plastic (4), by using at least two sensors (6,7) which are spaced some distance apart. USE - Improved temperature sensing method in the confined space available in an injection moulding tool. ADVANTAGE - Twin sensors provide additional information and give greater accuracy.