Sequential step belt furnace with individual concentric heating

Details Sequential step belt furnace with individual concentric heating Sequential step belt furnace with individual concentric heating

1992-07-28

1999-02-09

Yuen, Henry C.

Heating

Advancing structure flexing, looping or coiling sheet, web...

432 72, 219464, 219624, F27B 928

Patent

active

058685642

ABSTRACT:
This invention relates generally to a belt type furnace. More specifically, this invention relates to a belt type furnace that sequentially stops the belt at the vicinity of at least one heater, and where the heater comprises at least two heating elements.

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