AUTOMATIC MOLTEN METAL POURING DEVICE WITH PRESSURIZING FUNCTION, AND AUTOMATIC MOLTEN METAL POURING METHOD WITH PRESSURIZING FUNCTION

WIPO Patent Application WO/2016/084154

A1

Provided is a molten metal pouring device for efficiently pouring molten metal only into a desired cavity and allowing the molten metal to solidify. An automatic molten metal pouring device (1) having a pressurizing function is provided with: a molten metal pouring unit (10) having a ladle (2) which pours molten metal into a mold (A) and capable of moving the ladle in the direction parallel or perpendicular to a mold line (L) along which a plurality of molds are transported; and a molten metal pressurizing unit (20) supported by the molten metal pouring unit and supplying pressurizing gas and powder to a mold having molten metal poured therein. The molten metal pressurizing unit supplies pressurizing gas and powder to a mold adjacent to a mold into which the molten metal pouring unit pours molten metal.

WO/2016/110235	AUTOMOBILE HUB GRAVITY-PRESSURIZING CASTING APPARATUS, CASTING SYSTEM AND CASTING METHOD
JPH07110408	Description: A method of providing an extension portion at an end portion of a part and a method of providing an extension portion at an end portion of an air foil.
JPS5732869	PRESSURE CASTING METHOD

NISHIDA TADASHI (JP)
KATO MASAYUKI (JP)
BANNO KOICHI (JP)

PCT/JP2014/081199

June 02, 2016

November 26, 2014

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SINTOKOGIO LTD (JP)
FUJIWA DENKI CO LTD (JP)

B22D27/13; B22D18/04; B22D27/09; B22D39/02

JP2010269345A	2010-12-02
JP2011206785A	2011-10-20
JP2007075862A	2007-03-29
JPH02303671A	1990-12-17

See also references of EP 3225332A4

YAMASAKI, Yukuzo et al. (JP)
Yukuzo Yamazaki (JP)

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