Metallurgical apparatus – Linings – With making or repairing means
Patent
1979-03-23
1980-03-11
Rutledge, L. Dewayne
Metallurgical apparatus
Linings
With making or repairing means
264 30, 266287, F27D 116
Patent
active
041924924
ABSTRACT:
A device for installing a taphole is comprised of a vertical wall with laterally extending base wings which conform specifically to the configuration and contours of refractory blocks and a neck with laterally extending wings which conform specifically to the interior and exterior dimensions of refractory sleeves which are attached to the blocks and form a part of the taphole.
REFERENCES:
patent: 3295845 (1967-01-01), Finn
patent: 3329420 (1967-07-01), Finn
patent: 3396961 (1968-08-01), Farrington
patent: 3458607 (1969-07-01), Sullivan et al.
patent: 3801058 (1974-04-01), Boto
patent: 4026443 (1977-05-01), Meier
Dresser Industries Inc.
Hazelwood J. N.
Majesko R. T.
Rutledge L. Dewayne
Skiff Peter K.
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