Invention Grant
- Patent Title: Simplified cathodic corrosion protection method and apparatus for metal structure
- Patent Title (中): 金属结构简化阴极腐蚀防护方法及装置
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Application No.: US36853Application Date: 1998-03-09
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Publication No.: US5954938APublication Date: 1999-09-21
- Inventor: Masahiro Takahashi , Yasuhiko Takahashi
- Applicant: Masahiro Takahashi , Yasuhiko Takahashi
- Applicant Address: JPX Tokyo
- Assignee: TAC Corporation
- Current Assignee: TAC Corporation
- Current Assignee Address: JPX Tokyo
- Priority: JPX9-054875 19970310
- Main IPC: C23F13/00
- IPC: C23F13/00 ; C23F13/02
Abstract:
Mounting an anode on a coated surface of a metal structure exposed to the atmosphere; connecting a cathode to a main body of the metal structure; connecting the anode and the cathode to a solar battery; whereby when a defective part is generated on the coated surface of the metal structure and water film is formed on the coated surface, establishing a corrosive condition of the metal structure, a current is automatically flowed between the anode and the cathode to prevent corrosion of the metal structure.
Public/Granted literature
- USD367614S Spice jar Public/Granted day:1996-03-05
Information query
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