Title:
Screw loosening detection device and screw loosening monitoring system
Document Type and Number:
Japanese Patent JP6305779
Kind Code:
B2
More Like This:
Inventors:
Wei Shimura
Kazutaka Shimizu
Mitsutaka Kanehira
Masahiro Sasaki
Maeda Yoshimi
Kazutaka Shimizu
Mitsutaka Kanehira
Masahiro Sasaki
Maeda Yoshimi
Application Number:
JP2014018167A
Publication Date:
April 04, 2018
Filing Date:
February 03, 2014
Export Citation:
Assignee:
Kyowa Denki Co., Ltd.
International Classes:
G01N27/72; B23P19/06
Domestic Patent References:
JP11159513A | ||||
JP61116604A | ||||
JP2002365087A | ||||
JP46003142Y1 |
Foreign References:
US20130221952 |
Attorney, Agent or Firm:
Shuji Sanada
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