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Title:
MOLTEN METAL PUMP
Document Type and Number:
Japanese Patent JP2013148097
Kind Code:
A
Abstract:

To provide equipment for melting metal solids in a furnace and a method of melting the metal solids.

A molten metal pump includes an impeller, a pump base housing at least partially enclosing the impeller, a shaft connected to the impeller, a motor connected to the shaft, a motor mount plate for supporting the motor, and a post for connecting the motor mount plate to the pump base housing. The molten metal pump can include a connector that connects the post to the motor mount plate. The molten metal pump can include a socket for connecting the shaft to the motor. The shaft can comprise an assembly including an elongated metal rod having a first end and a second end and a metal non-circular drive member attached at the second end of the elongated metal rod. The impeller is inclined so that an uppermost edge of each wall precedes a lowermost edge of each wall in a first rotational direction.


Inventors:
MORANDO JORGE A
TIPTON JON
MORDUE GEORGE
BRIGHT MARK
LUTES LENNARD
HENDERSON RICHARD S
VILD CHRIS T
Application Number:
JP2013042688A
Publication Date:
August 01, 2013
Filing Date:
March 05, 2013
Export Citation:
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Assignee:
PYROTEK INC
International Classes:
F04D7/06; B22D1/00; B22D35/00
Domestic Patent References:
JPS63120897A1988-05-25
Foreign References:
US5993728A1999-11-30
US20120163959A12012-06-28
US20060180962A12006-08-17
Attorney, Agent or Firm:
Sadao Kumakura
Disciple Maru Ken
Ino Sato



 
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