Metallurgical apparatus – Means for melting or vaporizing metal or treating liquefied... – With means to discharge molten material
Reexamination Certificate
2005-11-01
2005-11-01
Andrews, Melvyn (Department: 1742)
Metallurgical apparatus
Means for melting or vaporizing metal or treating liquefied...
With means to discharge molten material
C222S602000, C164S155100
Reexamination Certificate
active
06960317
ABSTRACT:
A control assembly for controlling reciprocal motion of a stopper used with a tundish dish including a shaft movably guided within a guiding assembly and connected to the stopper and wherein a motor is movable between a first postion wherein output from the motor is disengaged from a motion converting device connected to the shaft and a second position wherein the motor is drivingly engaged with the motion converting device. A linking device is also provided to secure the motor relative to the motion converting device in the second position thereof.
REFERENCES:
patent: 4953761 (1990-09-01), Fishman et al.
patent: 5674426 (1997-10-01), Schmid et al.
patent: 6358467 (2002-03-01), Mordue
patent: 1139241 (1992-09-01), None
patent: 970513 (1964-09-01), None
patent: 04270049 (1993-02-01), None
Dussud Michel
Simonnin Patrick
Andrews Melvyn
Dowell & Dowell , P.C.
Ste d'Etudes et de Realisations Techniques - S.E.R.T.
LandOfFree
Assembly for controlling a stopper belonging to a continuous... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Assembly for controlling a stopper belonging to a continuous..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Assembly for controlling a stopper belonging to a continuous... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3480760