Title:
ANODE ROD FOR PREBAKING SYSTEM ALUMINUM ELECTROLYTIC CELL
Document Type and Number:
Japanese Patent JPS60187692
Kind Code:
A
Abstract:
PURPOSE:To reduce the electric resistance of a carbon anode and the radiation of heat from the anode by connecting electrically and strongly the anode to a bus bar with tee-shoes, connecting the tee-shoes to the anode with pins, and making the cross section of the parts of the pins inserted into the anode larger than that of the other parts not inserted. CONSTITUTION:The titled anode rod is composed of a carbon anode 3, tee-shoes 1 for electrically connecting the anode 3 to a bus bar and supporting the weight of the anode 3, and pins 2 extending from the tee-shoes 1 and inserting the tips into the anode 3 to connect the tee-shoes 1 to the anode 3. The cross-sectional area of the parts of the pins 2 inserted into the anode 3 is made larger than that of the other parts not inserted. By this structure the electric resistance of the anode and the radiation of heat from the anode are reduced.
Inventors:
NIWA KAZUO
Application Number:
JP4227184A
Publication Date:
September 25, 1985
Filing Date:
March 06, 1984
Export Citation:
Assignee:
RYOKA KEIKINZOKU KOGYO KK
International Classes:
C25C3/12; (IPC1-7): C25C3/12
Attorney, Agent or Firm:
Hasegawa Hajime