Abstract: Movable conveyor slats (12) have side parts (74, 76) which rest on top parts of bearings (92). The bearings (92) have a generally U-shaped cross section and they fit on wings (52, 54, 54?) which extend outwardly and slope upwardly from the sides of a fixed conveyor slat (10, 10?). Fixed conveyor slats (10, 10?) have base portions (18, 18?) and upper insert portions (20, 20?). The inserts (20, 20?) have downwardly extending ribs (62, 64) on their sides which extend into upwardly opening grooves (48, 50) in the base portions (18). The movable slats (12) have web (80, 82) and lower flange portions (84, 86) which with the side parts (74, 76) of the slats (12) form laterally outwardly opening channels. The wings (52, 54, 54?) and the bearings (92) are received within the channels (88, 90).

Abstract: Movable conveyor slats (12) have side parts (42, 44) which rest on top parts (32) of bearings (30). The bearings (30) have a generally U-shaped cross section and they fit on wings (16, 18) which extend outwardly and slope upwardly from the sides of a fixed conveyor slat (10). The movable slats (12) have web (48, 50) and lower flange portions (52, 54) which with the side parts (42, 44) form laterally outwardly opening channels. The wings (16, 18) and the bearings (30) are received within the channels (56, 58).

Abstract: Movable conveyor slats (10, 10?) have side parts (14, 14?, 16, 16?) which rest on top parts (94) of bearings (92). The bearings (92) have a generally U-shaped cross section and they fit on wings (72, 74) which extend outwardly and upwardly from the sides of a fixed conveyor slat (12). The movable slats (10, 10?) have a web (22, 24) and lower flange portions (26, 28) which with the side parts (14, 16) form laterally outwardly opening channels. The wings (72, 74) and the bearings (92) are received within the channel spaces.

Abstract: Movable conveyor slats (12) have side parts (74, 76) which rest on top parts of bearings (92). The bearings (92) have a generally U-shaped cross section and they fit on wings (52, 54, 54?) which extend outwardly and slope upwardly from the sides of a fixed conveyor slat (10, 10?). Fixed conveyor slats (10, 10?) have base portions (18, 18?) and upper insert portions (20, 20?). The inserts (20, 20?) have downwardly extending ribs (62, 64) on their sides which extend into upwardly opening grooves (48, 50) in the base portions (18). The movable slats (12) have web (80, 82) and lower flange portions (84, 86) which with the side parts (74, 76) of the slats (12) form laterally outwardly opening channels. The wings (52, 54, 54?) and the bearings (92) are received within the channels (88, 90).

Abstract: Movable conveyor slats (10, 10?) have side parts (14, 14?, 16, 16?) which rest on top parts (94) of bearings (92). The bearings (92) have a generally U-shaped cross section and they fit on wings (72, 74) which extend outwardly and upwardly from the sides of a fixed conveyor slat (12). The movable slats (10, 10?) have a web (22, 24) and lower flange portions (26, 28) which with the side parts (14, 16) form laterally outwardly opening channels. The wings (72, 74) and the bearings (92) are received within the channel spaces.

Abstract: Conveyor slats (14, 14?, 14?) are supported for longitudinal movement along support beams (12, 12?). The slats (14, 14?, 14?) are constructed from a structural plastic material and the support beams (12, 12?) are constructed from metal. The support beams (12, 12?) have a center portion in the form of an upwardly opening channel formed by side walls (22, 22? and 24, 24?) and a bottom wall (20, 20?). A top is formed by side parts (16, 16? and 18, 18?). Side parts (16, 16?) project laterally outwardly from the upper edges of the side walls (22, 22?). A top side part (18, 18?) projects laterally outwardly from the upper edges of the side walls (24, 24?). The conveyor slats (14, 14?, 14?) have a top wall (40, 40?, 40?), a pair of side walls (50, 50?, 50? and 52, 52?, 52?). Inwardly projecting flanges (54, 54?, 54? and 56, 56?, 56?) project laterally inwardly from the side walls (50, 50?, 50? and 52, 52?, 52?).