Herrmann, Hans-Rainer,Huysmans, Tom Regina Augustinus,Schlemm, Udo
申请号：
AU2010317502
公开号：
AU2010317502A1
申请日:
2010.11.01
申请国别(地区):
AU
年份:
2012
代理人:
摘要：
The invention relates to a method of inspection of a filled hard capsule sealed with a solvent sealing agent, including a process for determining the quality of the seal, said process comprising - supplying a filled hard capsule (1) sealed with a solvent sealing agent - supplying a microwave resonator (27) wherein a measuring field characterized by a resonance curve is generated - directing said capsule through the measuring field - measuring characteristics related to the modification of the resonance curve produced by the presence of the capsule (1 ) in the measuring field, in comparison with a reference resonance curve corresponding to an empty state of the resonator and - using the measured characteristics to determine a value associated with the quality of the seal. The invention also relates to a method for sorting capsules on the basis of the result of the inspection method and to an associated equipment able to carry out such methods.
