A RAM GUIDING APPARATUS FOR A PUNCH PRESS
The guide columns of the punch press are releasably mounted to the base plate. Guide sleeves project from the ram and the guide columns are guided inside of the these guide sleeves. The sealing between the guide columns and the guide sleeves is made by piston rings. Leakage oil is collected at the o...
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Main Author | |
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Format | Patent |
Language | English |
Published |
27.11.1991
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Subjects | |
Online Access | Get full text |
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