Title:
【発明の名称】アルミニウム収容槽の内張煉瓦及び該内張煉瓦を使用したアルミニウム収容槽
Document Type and Number:
Japanese Patent JP2954385
Kind Code:
B2
Abstract:
PURPOSE:To provide the title lining bricks which are mutually jointed fastly, and the title vessel which is free from fear of leakage of molten aluminum through the jointed face. CONSTITUTION:The upper face of lining brick 10 forms a projection part 11 at the center part in longitudinal direction and the lower face thereof forms a recessed part 12 having a shape to be fittable to the projection part 11 in the upper face, i.e., has a dowel structure. On the other hand, the side face of lining brick 10 in contact with the other brick arranges a notched part at the center part and the notched part can be mutually fitted to the side face of the other brick, i.e., forms a half-lap joint structure.
Inventors:
MOGAMI KENJI
Application Number:
JP12670091A
Publication Date:
September 27, 1999
Filing Date:
April 30, 1991
Export Citation:
Assignee:
NIPPON GAISHI KK
ENUJIIKEI ADORETSUKU KK
ENUJIIKEI ADORETSUKU KK
International Classes:
C22B9/02; C22B21/06; F27D1/04; (IPC1-7): C22B9/02; C22B21/06; F27D1/04
Domestic Patent References:
| JP60194278A | ||||
| JP5733998U | ||||
| JP36297U |
Attorney, Agent or Firm:
Ippei Watanabe (1 person outside)