| 165 / | HD | HEAT EXCHANGE |
|
| DIG 454 |  | HAVING SIDE-BY-SIDE CONDUITS STRUCTURE OR CONDUIT SECTION {16} |
| DIG 455 | DD | .~> Readily detachable tubes having ends with distinct fluid coupling members engaging corresponding coupling members on manifold |
| DIG 456 | DD | .~> Readily and independently detachable sections {1} |
| DIG 458 | DD | .~> Self-contained sections hydraulically connected in series |
| DIG 459 | DD | .~> Strips with shaped, interfitted edges form heat exchanger core with plural passages {1} |
| DIG 461 | DD | .~> Plate fins formed with tubular projections which join with projections of adjacent plates to form parallel conduits {1} |
| DIG 464 | DD | .~> Conduits formed by joined pairs of matched plates {2} |
| DIG 468 | DD | .~> Core formed by stack tubular members with abutting edges |
| DIG 469 | DD | .~> Reinforcing rod or strip extends across parallel fin edges |
| DIG 470 | DD | .~> Tensioning member within manifold |
| DIG 471 | DD | .~> Plural parallel conduits joined by manifold {15} |
| DIG 492 | DD | .~> Plural conduits with ends connected to tube plate {2} |
| DIG 495 | DD | .~> Single unitary conduit structure bent to form flow path with side-by-side sections {2} |
| DIG 499 | DD | .~> With parallel tubes or tube sections having ends joined to opposed frame members |
| DIG 500 | DD | .~> Side-by-side conduits with fins {2} |
| DIG 506 | DD | .~> Side-by-side conduits with means (e.g., support grid) holding them in spaced relation |
| DIG 507 | DD | .~> Straight side-by-side conduits joined for flow of one fluid {2} |