Tunneller
The utility model provides a tunneller (9), which belongs to the field of tunnellers. The tunneller (9) comprises a main body (2) and a cutting part (1), and further comprises at least two first infrared sensors (5) which are respectively arranged on two sides of the main body (2) of the tunneller (...
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| Hauptverfasser: | , |
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model provides a tunneller (9), which belongs to the field of tunnellers. The tunneller (9) comprises a main body (2) and a cutting part (1), and further comprises at least two first infrared sensors (5) which are respectively arranged on two sides of the main body (2) of the tunneller (9). Through the tunneller (9) provided by the utility model, casualty incidents can be avoided, and the operation safety is improved. |
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