公开(公告)号：US06837300B2

公开(公告)日：2005-01-04

申请号：US10272512

申请日：2002-10-15

Applicant: Timothy James Cooper ,  Brett Thielman

Inventor： Timothy James Cooper ,  Brett Thielman

IPC: B22D11/07 ,  B22D11/12

CPC classification number: B22D11/07

Abstract: A lubrication control system for use with or in a metal casting mold. Aspects of the invention include a lubricant flow stop or plug which prevents or controls the flow of lubricant from the mold during non-casting times.

公开(公告)号：US20100032455A1

公开(公告)日：2010-02-11

申请号：US12228143

申请日：2008-08-08

Applicant: Timothy James Cooper ,  James A. Imthurn

Inventor： Timothy James Cooper ,  James A. Imthurn

IPC: B22D37/00 ,  B22D35/06

CPC classification number: B22D41/18 ,  B22D41/16

Abstract: A control pin system, including an apparatus and method, for use in controlling the flow of molten metal in a molten metal distribution system for casting, with some aspects of the control pin including: a control pin body with an internal cavity and an outer surface, wherein the outer surface is sized and configured to operatively interact with an internal surface of a spout to effectively control the flow of molten metal through a spout aperture; and a heater element within the internal cavity of the control pin body. In other embodiments, the heater may be located within the spout body and transferring heat to the control pin.

Abstract translation: 一种控制销系统，包括用于控制用于铸造的熔融金属分配系统中的熔融金属流动的装置和方法，所述控制销的一些方面包括：控制销主体，其具有内部空腔和外部表面 ，其中所述外表面的尺寸和构造与所述喷口的内表面可操作地相互作用以有效地控制熔融金属通过喷口孔的流动; 以及在控制销体的内腔内的加热元件。 在其他实施例中，加热器可以位于喷口体内并将热量传递到控制销。