Abstract: An elongated plural nest section for a poultry nesting system providing nests arranged as a plurality of like modular sections. Each section is an elongated enclosure providing the nests with front access openings. A lifting at a rear edge portion of the nest bottoms that collectively raises all the nest bottoms about a front axis from a lowered laying position to an elevated upwardly tilting expulsion position to eject poultry from the nests. A nest access controlling wire gate/trip for the access opening of each nest to be swung downwardly from a first open position to a blocking second during passage of a hen into the nest. A time controlled motor and cable arrangement swings the nest bottoms concurrently to an upwardly titled expelling position and returns the gate/trip assembled to the said first positions.

Abstract: An egg transfer device having an active rotator assembly and a passive rotator assembly pivoted about a common axis above a support table. An automatic clamping device associated with the active rotator assembly is in an unlocked or open position to allow the active rotator to be loaded with a tray of setter egg flats. A hatcher receiver tray in which the eggs from the setter egg flats are to be transferred is disposed on top of the egg flats and, as well, in the passive rotator once it is rotated into an operative position. The two rotator assemblies are then rotated together as a unit about their common axis 180 degrees to their opposite position on the table support.