Title:
The induction coil of the unequal interval for fusion alloy confinement
Document Type and Number:
Japanese Patent JP5993898
Kind Code:
B2
Abstract:
Various embodiments provide an apparatus and methods for containing the molten materials within a melt zone during melting. The apparatus may include a vessel configured to receive a material for melting therein and an induction coil with unevenly spaced turns along its length. Induction coil can have a series of turns acting as a first (e.g., load) induction coil and a series of turns acting as a second (e.g., containment) induction coil. The material in the vessel can be heated and contained by the separated turns of the induction coil. A plunger can also assist in containing material during melting. Once the desired temperature is achieved and maintained for the molten material, operation of the induction coil can be stopped and the molten material can be ejected from the vessel into a mold using the plunger.
Inventors:
Welleort, Adam A.
O'Keefe, Sean Timothy
Stevic, Joseph W..
Yahata, Brennan Dee.
O'Keefe, Sean Timothy
Stevic, Joseph W..
Yahata, Brennan Dee.
Application Number:
JP2014139353A
Publication Date:
September 14, 2016
Filing Date:
July 07, 2014
Export Citation:
Assignee:
CRUCIBLE INTELLECTUAL PROPERTY LLC
International Classes:
B22D17/28; B22D17/30; F27D11/06
Domestic Patent References:
| JP9323146A | ||||
| JP2003336971A | ||||
| JP2010241628A | ||||
| JP9155533A |
Foreign References:
| WO2013048429A1 |
Attorney, Agent or Firm:
Yasunori Otsuka
Shiro Takayanagi
Yasuhiro Otsuka
Shuji Kimura
Osamu Shimoyama
Nagakawa Yukimitsu
Shiro Takayanagi
Yasuhiro Otsuka
Shuji Kimura
Osamu Shimoyama
Nagakawa Yukimitsu
Previous Patent: A specific device, a specific method, and a specific program
Next Patent: METHOD AND DEVICE FOR ELECTROPLATING ON ONE SIDE
Next Patent: METHOD AND DEVICE FOR ELECTROPLATING ON ONE SIDE