| 摘要 |
Apparatus for pressure molding a shaped article such as a food patty from moldable food material comprising a supply means such as a hopper for the material, a pressure chamber, a movable ram in the pressure chamber to pressurize the material therein, a receiver chamber such as a cylinder communicating with the pressure chamber to receive the pressurized material, a wall member such as a piston movable in the receiver chamber displaced by the force of the material entering thereinto, a mold having a mold opening adapted to register with the material in the receiver chamber, and mold filling means for forcibly moving this wall member to apply pressure to the material in the receiver chamber thereby forcing the moldable material into the mold opening.
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