| 摘要 |
The present invention is directed to an oil sac removal assembly comprising an apertured plate having an inwardly bevelled aperture which is pressed against the tail section of a bird, so that the oil sac protrudes through the aperture. A scraper then engages a portion of the protruding oil sac and peels it from the bird. The scraper also engages the plate for pressing it against the tail section of the bird. The apertured plate is loosely and pivotally mounted in a supporting frame so that it is self seating against the oil sac and can better accommodate different sized birds because it is free to move in a limited manner in both the horizontal and vertical planes.
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