| 摘要 |
PROBLEM TO BE SOLVED: To provide a novel filling machine for filling a pasty material, especially for producing a sausage.SOLUTION: In a filling machine including a vane cell pump for transferring a pasty material, and a vacuum pump for generating a negative pressure in a vane cell of the vane cell pump, a housing of the vane cell pump includes a discharge opening, and the vacuum pump can discharge from inside the vane cell through the discharge opening. The discharge opening is formed on a cover of the vane cell pump.SELECTED DRAWING: Figure 2 |
