| 34 / | HD | DRYING AND GAS OR VAPOR CONTACT WITH SOLIDS |
|
| 523 | DF | APPARATUS {40} |
| 611 | DF | .~ Sheet, web, or strand {3} |
| 618 | DF | .~.~ For flexible sheet, web, or strand {6} |
| 623 | DF | .~.~.~ Running length {5} |
| 629 |  | .~.~.~.~ With gas or vapor circulation for contact with treated material {15} |
| 630 | DF | .~.~.~.~.~> Having solvent chamber |
| 631 | DF | .~.~.~.~.~> Having means to adjust relative distance between distributor and material |
| 632 | DF | .~.~.~.~.~> Having means to produce turbulence in gas or vapor |
| 633 | DF | .~.~.~.~.~> Having baffle redirect gas or vapor flow |
| 634 | DF | .~.~.~.~.~> Having sealing means |
| 635 | DF | .~.~.~.~.~> Including suction means |
| 636 | DF | .~.~.~.~.~> Including plural chambers or zones |
| 637 | DF | .~.~.~.~.~> Having drive roller |
| 638 | DF | .~.~.~.~.~> Including gas or vapor nozzle or distributor outlet |
| 639 | DF | .~.~.~.~.~> Having gas or vapor flow transverse to treated material movement |
| 640 | DF | .~.~.~.~.~> Fluid current support or guide {3} |
| 645 | DF | .~.~.~.~.~> Suspended loops |
| 646 | DF | .~.~.~.~.~> Edge holding means |
| 647 | DF | .~.~.~.~.~> Zigzag runs of treated material {4} |
| 652 | DF | .~.~.~.~.~> Elongated thin gas or vapor stream {3} |