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AB Hedemora Verkstalder Patents |
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Assignee: AB Hedemora Verkstalder
Address: Hedemora, SE
No. of patents: 1
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 4519910 |
Apparatus for removing a fiber layer from a rotating disc filter |
May 28, 1985 |
| An apparatus for removing a fiber layer from a rotating disc filter consisting of a number of filter discs mounted side by side on a common shaft includes gas or liquid nozzles for said removal. The spray nozzles are rigidly connected to slide shoes, each of which is guided by a guide |
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