公开(公告)号：US20150346371A1

公开(公告)日：2015-12-03

申请号：US14654902

申请日：2013-08-05

Applicant: SINTOKOGIO, LTD.

Inventor： Hiroyasu MAKINO ,  Minoru HIRATA ,  Shuji TAKASU ,  Hiroyuki MIYAZAKI ,  Matthias STREHLE

IPC: G01V3/02 ,  B22C9/02 ,  B22C19/00

CPC classification number: G01V3/02 ,  B22C9/02 ,  B22C15/02 ,  B22C19/00 ,  B22C19/04 ,  G01F23/242

Abstract: A method for detecting powder is performed in a powder detection device including a pair of electrodes arranged to be opposed to each other with a gap interposed therebetween and an electric circuit electrically connected to the pair of electrodes. The method includes detecting powder filling in a case where the electric circuit together with powder and the electrodes forms a closed circuit when the powder fills the gap.

Abstract translation: 在粉末检测装置中进行粉末检测的方法，该粉末检测装置包括一对彼此相对设置的电极，并且间隔开间隙和与该对电极电连接的电路。 该方法包括当粉末填充间隙时，电路与粉末和电极形成闭合的情况下检测粉末填充。