Test device for refractory material

Details Test device for refractory material Test device for refractory material

2010-01-29

2011-11-01

Williams, Hezron E (Department: 2856)

Measuring and testing

By abrasion, milling, rubbing, or scuffing

Reexamination Certificate

active

08047048

ABSTRACT:
A system for testing abrasion resistance of a test specimen made of refractory material, wherein the system includes an insulated furnace with a first chamber having a refractory lining, a second chamber disposed within the first chamber, a tube for flowing pressurized air into the second chamber, a conduit for flowing heated air from a burner operating on a fuel to the second chamber, for mixing with the pressurized air, and an air gun for mixing an abrading material into the pressurized air prior to introduction to the test specimen.

REFERENCES:
patent: 2037939 (1936-04-01), Spring et al.
patent: 3018663 (1962-01-01), Dunlop
patent: 3221534 (1965-12-01), Alfred et al.
patent: 3555877 (1971-01-01), Thelin
patent: 3709026 (1973-01-01), Rhodes et al.
patent: 4276767 (1981-07-01), Cartwright
patent: 4986109 (1991-01-01), Moon
patent: 7757542 (2010-07-01), Jenkins et al.
patent: 2008/0003125 (2008-01-01), Peterson et al.
patent: 6-102160 (1994-04-01), None

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