Title :
Process parameters for the casting of quality products under vacuum
Author :
Mais, Gerhard K.
Author_Institution :
Wilhelm Hedrich Vakuumanlagen GmbH & Co. KG, Ehringshausen, Germany
Abstract :
Casting and quality parameters which are directly related to the vacuum casting equipment are discussed. These include the degassing degree of the cast resin constituents, the casting mode and speed, the pre-evacuation time and vacuum before casting, and the viscosity and temperature of the cast resin compound. Casting and quality parameters that are not directly related to the vacuum casting equipment are also examined
Keywords :
casting; quality control; cast resin constituents; casting; casting mode; casting speed; degassing degree; pre-evacuation time; quality parameters; vacuum casting equipment; viscosity; Automatic control; Automobiles; Capacitors; Casting; Coils; Flyback transformers; Ignition; Resins; Sawing machines; TV;
Conference_Titel :
Electrical Electronics Insulation Conference, 1991. Boston '91 EEIC/ICWA Exposition., Proceedings of the 20th
Conference_Location :
Boston, MA
Print_ISBN :
0-7803-0018-1
DOI :
10.1109/EEIC.1991.162612
