| 摘要 |
3417-104 A mitre cutter device for cable ditches is disclosed which comprises a mitre ruler to be clamped to a cable ditch for receiving guide means for a saw apparatus running along the mitre ruler. The apparatus when displaced is guided in combination with the mitre ruler. A mitre table is intended to carry the cable ditch in a given position and also, by means of the cable ditch, to carry the mitre ruler in a given position. The mitre table, the mitre ruler and the saw apparatus are made as separate parts which may be fastened together. The saw apparatus comprises a saw with a rotational saw blade, which, when the saw apparatus is displaced along the mitre ruler, is guided to run in a groove in the mitre ruler and also through the cable ditch applied under the mitre ruler in its active position. |
