Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
PRODUCTION OF METAL STRIP
Document Type and Number:
Japanese Patent JPS63238952
Kind Code:
A
Abstract:

PURPOSE: To stably roll solidified deposits which is smoothly peeled by depositing and solidifying gas jetted minute particle of molten metal on the leader strip along peripheral face of a rotated drum and rolling this strip under tension condition.

CONSTITUTION: The minute particle Mp finely granulating the flowed molten metal M by gas jetting of an atomizer 3 is deposited on the thin leader strip 10 along the peripheral face of rotated cooling drum 5, to solidify D. This strip 10 is passed through a rolling mill 6 while given the tension by a press-roll 11, introducing roll 13 and a deflector roll 12 and wound to a coiler 7. After that, the solidified deposit DS which is smoothly peeled is stably rolled under tension condition and wound to the coiler 7. Further, this strip-like deposit DS is controlled at suitable temp. by heating or cooling device 17.


Inventors:
TOMITA SHOGO
KAMATA SHOSEI
KOBAYASHI SHUNPEI
UEKI YUKIHIKO
OKADO KATSU
SAKAGUCHI YOSHIHIRO
Application Number:
JP6923487A
Publication Date:
October 05, 1988
Filing Date:
March 25, 1987
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
NIPPON KOKAN KK
International Classes:
B22D11/06; B22D11/12; B22D23/00; B22F3/115; C23C4/12; (IPC1-7): B22D11/06; B22D11/12; B22D23/00
Attorney, Agent or Firm:
Shozo Yoshihara