| 摘要 |
The invention relates to a machine for making road markings, and especially, but not exclusively, laying closure arrows, and to the method of producing such markings. It is characterised in that the spray gun support is guided in rotation, but locked in translation, with respect to a substantially vertical axis 18 and is provided with a means 19 for controlling this rotation as well as, preferably, an indexing means 20. <IMAGE>
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