Title:
連続鋳造装置および注湯用ノズル
Document Type and Number:
Japanese Patent JP5420422
Kind Code:
B2
Abstract:
A continuous casting device capable of giving lubricating property to a molten metal pouring nozzle without increasing lubricating oil and performing casting with high casting surface quality for a long period of time is provided. In a continuous casting device 1 in which a molten metal pouring nozzle 20 is arranged between a molten metal receiving portion 10 and a mold 40, the molten metal pouring nozzle 20 is equipped with a cylindrical main body portion 22 made of a fire-resistant substance and having a molten metal passage 21, and an annular member 30 having self-lubricating property is arranged on a mold-side end face 23 of the main body portion 22 so as to surround the molten metal passage 21.
Inventors:
Fukuda Masashi
Fukushima Masatoshi
Fukushima Masatoshi
Application Number:
JP2009544709A
Publication Date:
February 19, 2014
Filing Date:
December 04, 2008
Export Citation:
Assignee:
SHOWA DENKO K.K.
International Classes:
B22D11/07; B22D11/04; B22D11/059
Domestic Patent References:
| JP2006150447A | 2006-06-15 | |||
| JPS6246164U | 1987-03-20 | |||
| JP2006150447A | 2006-06-15 | |||
| JPS6246164U | 1987-03-20 |
Attorney, Agent or Firm:
Yoshihito Shimizu
Hisayoshi Shimizu
Ken Takada
Hisayoshi Shimizu
Ken Takada