Metallurgical apparatus – Means sealing or opening aperture in vessel – By means plugging aperture
Patent
1985-06-24
1987-01-20
Rutledge, L. Dewayne
Metallurgical apparatus
Means sealing or opening aperture in vessel
By means plugging aperture
C21B 546
Patent
active
046375929
ABSTRACT:
A swinging device pivotally suspended from an overhead support adjacent a tapping converter telescopically positions a boom for relative vertical tilting and swinging motion toward and away from said converter on an arcuate path on a vertical plane. The boom supports a boom extension and jaws on the boom extension releaseably hold a slag retaining device so that the same can be moved into the converter and positioned in the tap hole thereof.
REFERENCES:
patent: 1661745 (1928-03-01), Brosius
patent: 1835838 (1931-12-01), Anderson, Jr.
patent: 3459209 (1967-08-01), Kobush et al.
patent: 4431169 (1984-02-01), Fuzii et al.
La Bate, II Michael D.
Perri Joseph A.
Insul Company, Inc.
Kastler S.
Rutledge L. Dewayne
LandOfFree
Elevated swinging device for placing slag retention devices in t does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Elevated swinging device for placing slag retention devices in t, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Elevated swinging device for placing slag retention devices in t will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2131399