Title:
COOLANT
Document Type and Number:
Japanese Patent JP2015145017
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To prepare a coolant that is used in a metal refining device by a segregation solidification method at low costs.SOLUTION: A coolant (3) is a bottomed hollow body formed by connecting a plurality of members (10)(20) at their bottom faces, where the hollow body does not have a connection part (21) at its peripheral face.
Inventors:
HAGIWARA YASUHISA
OZEKI YUICHIRO
OZEKI YUICHIRO
Application Number:
JP2014019065A
Publication Date:
August 13, 2015
Filing Date:
February 04, 2014
Export Citation:
Assignee:
SHOWA DENKO KK
International Classes:
B22D23/04; B01D9/02; C22B9/02; H01G9/04; H01G9/055
Domestic Patent References:
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| JPS58163558U | 1983-10-31 | |||
| JP2008163419A | 2008-07-17 | |||
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Foreign References:
| US4469512A | 1984-09-04 |
Attorney, Agent or Firm:
Yoshihito Shimizu
Hisayoshi Shimizu
Hisayoshi Shimizu