Metal founding – Process – Shaping liquid metal against a forming surface
Reexamination Certificate
2005-12-13
2005-12-13
Colaianni, Michael P. (Department: 1732)
Metal founding
Process
Shaping liquid metal against a forming surface
C164S436000, C164S443000, C164S459000, C164S491000
Reexamination Certificate
active
06973957
ABSTRACT:
A mold shorter side frame of a continuous casting mold is exchanged integrally as it is to enable on-line change of the thickness of the case piece. As the method, a concave portion for engaging a portion of the moving device and an attaching/detaching mechanism having a fixing jig for fixing the portion of the moving device are disposed at the back of the shorter side frame. Particularly, an attaching/detaching mechanism comprising a concave forming portion having a downwarded opening and a bolt screw passing from the back of the concave forming portion through at least a portion of said portion of the moving device is suitable.
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Colaianni Michael P.
JFE Steel Corporation
Poe Michael I.
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