Title:
METHOD FOR DETECTING CORROSION OF RUST-RESISTING BODY, CORROSION DETECTOR FOR RUST-RESISTING BODY, AND COATING RUST-RESISTING BODY
Document Type and Number:
Japanese Patent JP2019179003
Kind Code:
A
Abstract:
To provide a method and a device for detecting corrosion of a rust-resisting body which can easily detect the corrosive state of a rust-resisting body coated with a coating rust-resisting body on the surface without destroying the rust-resisting body.SOLUTION: A corrosion detector 1 is for detecting a corrosive state of a rust-resisting body 10 coated with a rust-resisting body 20 on a surface 10S, and includes a pressure sensor 2 in the surface 10S of the rust-resisting body 10 for measuring the pressure between the rust-resisting body 10 and the rust-resisting body 20 (the pressure of the rust-resisting body 20 on the rust-resisting body 10). Since the pressure sensor 2 can measure the above pressure as needed, the detector can detect the corrosive state of the rust-resisting body 10 without destroying the rust-resisting body 20.SELECTED DRAWING: Figure 1
Inventors:
HOSHINO MASAHIKO
Application Number:
JP2018069931A
Publication Date:
October 17, 2019
Filing Date:
March 30, 2018
Export Citation:
Assignee:
NAKABOHTEC CORROSION PROTECTING CO LTD
International Classes:
G01N17/00; E02D31/06
Domestic Patent References:
| JP2003149128A | 2003-05-21 | |||
| JP2016050916A | 2016-04-11 | |||
| JP2006300590A | 2006-11-02 | |||
| JP2007132010A | 2007-05-31 | |||
| JP2016180740A | 2016-10-13 | |||
| JP2011242382A | 2011-12-01 | |||
| JP2014070271A | 2014-04-21 | |||
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Attorney, Agent or Firm:
Showa International Patent Office