Radiant heater for processing of polymers

Details Radiant heater for processing of polymers Radiant heater for processing of polymers

1996-10-04

1998-01-27

Bennett, Henry A.

Drying and gas or vapor contact with solids

Material treated by electromagnetic energy

Infrared energy

34266, 34181, 34183, F26B 334

Patent

active

057110891

ABSTRACT:
This invention comprises a radiant heater for use in thermally processing granular polymers and powders. The heater comprises an enclosed air-tight case for housing the reflector, the electrical and structural elements, and the lamps and lamp chamber. These comonents are all enclosed behind a quartz window, and the components and lamp chamber are forced air cooled. A plurality of air passages are provided for the case at the junctures of the window edges and surrounding wall portions of the case. These passages form air venting openings or nozzles which serve to discharge the gaseous coolant in the form of high velocity jet streams which are directed along the outside surface of the window.

REFERENCES:
patent: 3425135 (1969-02-01), Langsetmo et al.
patent: 4589215 (1986-05-01), Iwasaki et al.
patent: 4658891 (1987-04-01), Wurtz
patent: 4770236 (1988-09-01), Kulikowski
patent: 5271163 (1993-12-01), Pikus et al.
patent: 5375344 (1994-12-01), Ruefli et al.
patent: 5440005 (1995-08-01), Pikus
patent: 5497562 (1996-03-01), Pikus

Affiliated with

Also associated with

Rating

Radiant heater for processing of polymers does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Radiant heater for processing of polymers, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Radiant heater for processing of polymers will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-334152