Heated and cooled roll
United States Patent 3216489
US Patent References:
/1278155.html
- - 1278155

Transmission brake
- - 1754286

Means for cooling mill rolls
- - 1820074

Temperature control means for hollow rolls
- - 2431473

Roll heating and cooling
- - 2483021


Inventors:
Norton, William H.
Publication Date:
11/09/1965
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Assignee:
THERMEL INC
Primary Class:
165/253
Other Classes:
165/104.310, 165/89, 165/104.190, 219/492, 165/104.320
International Classes:
D21F5/02; D21F5/00
US Patent References:
2599346Chilling roll
2777480Method of packaging wax and the like
2779143Method of closing a heat exchanger
2797899Rotating double shell heat exchange drum means and method of operating same
2902774Tempered turbulence roll-type drier
2912556Electrically heated roll for calenders or the like
2933885Heat storage accumulator systems and method and equipment for operating the same
3020383Heated roll
3074695Apparatus for controlling roll temperatures
3080150Processing rolls
3094065Dampening mechanism for lithographic printing press
3105133Electrically heated roll
Foreign References:
DK5833A
DE839446C