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US 6,601,318 B1Granted
Dryer unit
OwnerHans G. Platschinventor
Life of this patent
Estimating the term…
Abstract
A drier unit (10) for drying printed products has a plurality of drier rails (12), which comprise in each case a supporting body (14) manufactured from a hollow section (16). The clear outer contour of the cross-sectional area of the supporting bodies (14) is a rectangle. The drier rails (12) have in each case two resistance heating units (60) and additionally carry an infrared radiator (164).
Claims22
A drier unit for drying printed products, having at least one elongate supporting body (14) and a heat source (60;
- 164) disposed on the latter, wherein the supporting body (14) comprises a hollow section, the outer contour of which is substantially rectangular and which has a wall (22, 24, 26, 28) and a lumen defined by the latter, and wherein an outer surface of the hollow section (16) carries two spaced-apart, outwardly projecting nozzle ribs (48).
A drier unit for drying printed products, having at least one elongate supporting body (14) and a heat source (60;
- 164) disposed on the latter, wherein the supporting body (14) comprises
- a hollow section, the outer contour of which is substantially rectangular;
- and
- windows (62) near at least one end thereof, into which a resistance heating unit (60) is inserted, the resistance heating unit (60) comprises two axially spaced-apart retaining parts, of which at least one is releasably connected to a mounting plate (64) and which lap over the ends of a heating cartridge (84).
1 more element
Dependencies are inferred from the claim text.