Kewpie Kabushiki Kaisha

Toyo Shokuhin Kikai Kabushiki Kaisha

Koichi Sotoma

Gen Fujimura

Hidesuke Inoue

Hiroshi Kunikyo

Masahito Hata

A multiplicity of shell eggs to be broken are first transported in transverse rows on an infeed conveyor, from which they are loaded onto a transfer conveyor. This transfer conveyor extends at a right angle to the infeed conveyor, so that the successive transverse rows of shell eggs on the infeed conveyor are rearranged into a longitudinal row on the transfer conveyor. The shell eggs are subsequently transferred from transfer conveyor onto respective egg breaker assemblies mounted at longitudinal spacings on an endless breaker conveyor, while the breaker assemblies are traveling side by side with the transfer conveyor. The breaker assemblies break the shell eggs, and the white and yolk recovered therefrom are separated by recovery cup assemblies also carried by the breaker conveyor under the respective breaker assemblies. As an incidental feature an air nozzle assembly is mounted on the breaker conveyor in the vicinity of each breaker assembly. Supplied with pressurized air from an air supply mechanism on one of the rotary wheels around which the breaker conveyor extends, each air nozzle assembly applies forced streams of air into a broken eggshell on one of the breaker assemblies for the recovery of the residual liquid therefrom.

High speed egg breaking method

A multiplicity of shell eggs to be broken are first transported in transverse rows on an infeed conveyor, from which they are loaded onto a transfer conveyor. This transfer conveyor extends at a right angle to the infeed conveyor, so that the successive transverse rows of shell eggs on the infeed conveyor are rearranged into a longitudinal row on the transfer conveyor. The shell eggs are subsequently transferred from the transfer conveyor onto respective egg breaker assemblies mounted at longitudinal spacings on an endless breaker conveyor, while the breaker assemblies are traveling side by side with the transfer conveyor. The breaker assemblies break the shell eggs, and the white and yolk recovered therefrom are separated by recovery cup assemblies also carried by the breaker conveyor under the respective breaker assemblies. As an incidental feature, an air nozzle assembly is mounted on the breaker conveyor in the vicinity of each breaker assembly. Supplied with pressurized air from an air supply mechanism on one of the rotary wheels around which the breaker conveyor extends, each air nozzle assembly applies forced streams of air into a broken eggshell on one of the breaker assemblies for the recovery of the residual liquid therefrom.

High speed egg breaking apparatus

In a container filling apparatus having a plurality of revolving charging cylinders and respective pistons by which a fluid material supplied into the cylinders with their pistons at the limit end of their intake strokes is subsequently pushed out of the cylinders to fill respective containers, an adjusting screw is provided to set by its one end the limit of the intake stroke of the piston rod of each piston and has a sprocket-like wheel fixed to its other end and actuated in incremental rotation by the piston rods of stationary air cylinders fixed to the apparatus frame when the wheel, revolving with its cylinder, is engaged by the piston rods. The activation of the air cylinders is controlled by electrical control means by which the limit of the intake stroke of any piston and, therefore, the filling quantity of the corresponding cylinder can be adjusted without danger and without stopping the operation of the apparatus.

Growing community of inventors

Tokyo, Japan

Koichi Sotoma