Title:
MOLTEN METAL TRANSPORTING UNIAXIAL ECCENTRIC SCREW PUMP AND DIE CASTING DEVICE INCLUDING THE SAME
Document Type and Number:
Japanese Patent JP2017198121
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a uniaxial eccentric screw pump for transporting molten metal that can pump molten metal through a closed circuit while securing quantitative property of molten metal supply.SOLUTION: A uniaxial eccentric screw pump 60 for transporting molten metal is longitudinally installed so that a suction port 9a is immersed in a molten metal M in a pot 80. Of a liquid contact part immersed in the molten metal M, liquid contact components 1, 2 and the like subjected to vibration are formed of a silicon nitride and a liquid contact component 31 and the like not subjected to vibration are formed of melt resistant casting.SELECTED DRAWING: Figure 1
Inventors:
HAYASHIMOTO KAZUTOMO
TAKEDA HIDEAKI
TAKEDA HIDEAKI
Application Number:
JP2016088488A
Publication Date:
November 02, 2017
Filing Date:
April 26, 2016
Export Citation:
Assignee:
FURUKAWA CO LTD
FURUKAWA CASTEC CO LTD
FURUKAWA CASTEC CO LTD
International Classes:
F04C2/107; B22D17/30
Attorney, Agent or Firm:
Tetsuya Mori
Hide Tanaka Tetsu
Ichi Hirose
Hide Tanaka Tetsu
Ichi Hirose
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