Title:
CONNECTION METHOD FOR CONNECTING TO STEEL MEMBERS IN CONCRETE
Document Type and Number:
Japanese Patent JP3172964
Kind Code:
B2
Abstract:
PURPOSE: To provide a connection method of an electrode for electrolytic protection of the steel members in concrete capable of easily, surely and firmly installing the electrode without requiring a boring operation in the bottom of an electrode housing groove.
CONSTITUTION: The electrode 3 is inserted into an electrode fixture 4 which consists of an elastic insulator having the outside shape larger than the width of the electrode housing groove 2 formed on a concrete surface 1 and is provided with a through-hole (electrode insertion hole) or notch (groove) for insertion of the electrode and the electrode fixture 4 is compressed and pushed into the groove 4, to realize the firm extending and fixing.
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Inventors:
Takeharu Kawaoka
Satoru Yamamoto
Satoru Yamamoto
Application Number:
JP18792793A
Publication Date:
June 04, 2001
Filing Date:
July 29, 1993
Export Citation:
Assignee:
Nippon Corrosion Protection Co., Ltd.
International Classes:
C23F13/00; C23F13/18; E02D31/06; (IPC1-7): C23F13/18; E02D31/06
Domestic Patent References:
| JP6328889A | ||||
| JP6136572A |
Attorney, Agent or Firm:
Kazutoyo Watanabe