Method for preventing corrosion of a reinforced concrete structu

Details Method for preventing corrosion of a reinforced concrete structu Method for preventing corrosion of a reinforced concrete structu

1993-04-26

1994-08-30

Arbes, Carl J.

Metal working

Method of mechanical manufacture

Electrical device making

209147, 209196, H01R 4300

Patent

active

053415620

ABSTRACT:
A method for preventing corrosion of a reinforced concrete structure having a reinforcing steel embedded therein, which comprises coating an aggregate-containing primer on the surface of the reinforced concrete structure, to form a primer layer having a rough surface, metal-spraying a metal having an ionization tendency larger than iron on the primer layer to form a metal spray coating layer, and connecting the metal spray coating layer and the reinforcing steel by an electrically conductive material.

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patent: 4506485 (1985-03-01), Apostolos
patent: 4692066 (1987-09-01), Clear
patent: 5228459 (1993-07-01), Miller
Patent Abstracts of Japan, vol. 015, No. 421 (C-0878), Oct. 25, 1991, JP-A-03 174 379, Jul. 29, 1991.
Database WPI, Derwent Publications Ltd., AN 89-104596, JP-A-1 052 051, Feb. 28, 1989.
Database WPI, Derwent Publications Ltd., AN 83-49758K, JP-A-57 168 959, Oct. 18, 1982.

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