Title:
磁性摩耗粉量測定装置及び機械装置
Document Type and Number:
Japanese Patent JP7051004
Kind Code:
B2
Abstract:
This magnetic-abrasion-powder-amount measurement device comprises a base provided inside an oil reservoir having magnetic abrasion powder mixed therein, a load measurement unit that is provided on the base and measures the magnetic force received by the magnetic abrasion powder from a magnetic field, a magnet that attracts the magnetic abrasion powder by generating a magnetic field, a capturing part that covers the magnet above the load measurement unit and captures the magnetic abrasion powder attracted by the magnet, and a magnetic force transmission part that is interposed between the load measurement unit and capturing part and transmits, to the load measurement unit, the pressing force on the capturing part resulting from the magnetic force received by the magnetic abrasion powder from the magnetic field.
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Inventors:
Yoshifumi Yamaguchi
Application Number:
JP2021518272A
Publication Date:
April 08, 2022
Filing Date:
May 09, 2019
Export Citation:
Assignee:
Mitsubishi Electric Corporation
International Classes:
G01N27/72; G01N5/00
Domestic Patent References:
| JP2012242086A | ||||
| JP6174621A | ||||
| JP3158756A | ||||
| JP2000321249A | ||||
| JP783882A | ||||
| JP2006177854A | ||||
| JP2009204617A |
Foreign References:
| WO1993019370A1 |
Attorney, Agent or Firm:
Patent Business Corporation Kisa Patent Trademark Office