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REQUIREMENTS FOR THE SUPPLY OF REFRIGERATING MEDICINAL PRODUCTS FOR A SUPPLY SHIP AND SUPPLY PRODUCTS
REQUIREMENTS FOR THE SUPPLY OF REFRIGERATING MEDICINAL PRODUCTS FOR A SUPPLY SHIP AND SUPPLY PRODUCTS
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机译:供应船和供应品的制冷药品的供应要求
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摘要
The present invention relates to a grinding cup (10') for grinding buttons of a rock drilling bit. The invention also relates to a wear part (14) for the grinding cup. The grinding cup (10 @ ) has a passageway for fluid being so disposed and arranged relative to an axis (18) of rotation of the grinding cup (10 @ ) that a downstream end of the passageway disposed in a cavity (20) is displaced radially outwardly relative to the axis (18). IMAGE
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