Heating or heat-treatment plant
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Feb 23, 1982
Grant Date -
N/A
app pub date -
Jun 4, 1980
filing date -
Sep 6, 1979
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
In a plant for heating or heat-treating a bed of material carried by an upper part of an endless, perforated belt-type conveyor, said upper part extending through at least one heating or heat-treatment zone in which heating or heat-treatment gas passes through said upper part and the bed being conveyed thereon, the conveyor includes a plurality of mutually adjacent endless, imperforate belt parts. These belt parts are separated by perforated regions. The upper conveyor part is slidably supported, preferably by means of gas-cushion bearings, along at least substantially the whole of its material-carrying length in the region of said belt parts.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully