Coal mining machine signal receiving device
The utility model discloses a coal mining machine signal receiving device which comprises a signal receiving module (3). An antenna (2) is introduced from the signal receiving module (3). A remote controller which is matched with the signal receiving module (3) is powered by AA batteries. The coal m...
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| Hauptverfasser: | , , |
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Online-Zugang: | Volltext bestellen |
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| Zusammenfassung: | The utility model discloses a coal mining machine signal receiving device which comprises a signal receiving module (3). An antenna (2) is introduced from the signal receiving module (3). A remote controller which is matched with the signal receiving module (3) is powered by AA batteries. The coal mining machine signal receiving device has a good effect of receiving a signal, and the power supply of the matched remote controller is easy to replace. |
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