Title:
予圧判定装置
Document Type and Number:
Japanese Patent JP6816063
Kind Code:
B2
Abstract:
A preload judgement device includes: a preload obtaining unit configured to obtain a preload that acts on a bearing that pivotally supports a drive shaft of a motor; and a notification unit configured to give notification that the preload is not appropriate when the obtained preload is not in a set range.
Inventors:
Ohara Takashi
Application Number:
JP2018113572A
Publication Date:
January 20, 2021
Filing Date:
June 14, 2018
Export Citation:
Assignee:
FANUC Corporation
International Classes:
F16C19/52; F16C19/16; F16C25/08; F16C41/00
Domestic Patent References:
| JP2010217167A | ||||
| JP2007057342A | ||||
| JP2002292503A | ||||
| JP10202403A |
Attorney, Agent or Firm:
Takehiro Chiba
Toshiyuki Miyadera
Takayuki Chima
Yasuharu Nakasone
Shiro Sakai
Toru Sekiguchi
Toshiyuki Miyadera
Takayuki Chima
Yasuharu Nakasone
Shiro Sakai
Toru Sekiguchi