Method of operation of a refractory fiber production process

Details Method of operation of a refractory fiber production process Method of operation of a refractory fiber production process

1979-04-05

1980-12-09

Lindsay, Jr., Robert L.

Glass manufacturing

Processes

Forming product or preform from molten glass

65 6, C03B 3704

Patent

active

042382130

ABSTRACT:
An improved process for the centrifugal spinning of refractory fibers is described. In the improved process rotor circumferential speeds of at least about 21,000 linear feet per minute (6,400 linear meters per minute) are used. In a preferred embodiment the circumferential surfaces of the rotors are also inclined from being perpendicular to the axis of the molten stream, preferably by about 8.degree. to 20.degree..

REFERENCES:
patent: 2388935 (1945-11-01), Powell
patent: 2428810 (1947-10-01), Powell
patent: 2520168 (1950-08-01), Powell
patent: 2520169 (1950-08-01), Powell
patent: 2561843 (1951-07-01), Coleman
patent: 2632919 (1953-03-01), Koehler
patent: 2632920 (1953-03-01), Koehler
patent: 2641028 (1953-06-01), Steele
patent: 2663051 (1953-12-01), Graybeal
patent: 2774103 (1956-12-01), Graybeal
patent: 3045279 (1962-07-01), Hesse
patent: 3533769 (1970-10-01), Baier et al.

Affiliated with

Also associated with

Rating

Method of operation of a refractory fiber production process does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of operation of a refractory fiber production process, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of operation of a refractory fiber production process will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2278304