CPC B26B 5/003 (2013.01) [B08B 1/005 (2013.01)] | 20 Claims |
1. A scraper actuation mechanism comprising:
a slider formed with a slider button at a first end the slider and a blade holder at a second end of the slider, wherein the slider is adapted to slide between a scraping position and a retracted position;
a rotating stop that is adapted to rotate between a first position and a second position, wherein the rotating stop is adapted to prevent the slider from moving toward the retracted position when rotating stop is in the second position;
a stop cavity formed within the slider button, wherein the stop cavity is adapted to accommodate the rotating stop when the rotating stop is in the first position; and
a pusher face forming a portion of a rear wall of the stop cavity, wherein the pusher face is adapted to push the rotating stop into the second position as the slider is moved to the scraping position.
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