Reference beam generator for generating guide beams for marking machines
cca, ba′a′, bA reference beam generator for guiding a marking machine, which can be moved in relation to the reference beam generator, for producing ground markings has a support element with at least three adjustable legs as positioning elements relative to the surface of the ground (EOB) and a sou...
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| Format | Patent |
| Language | English |
| Published |
21.09.2010
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| Online Access | Get full text |
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| Summary: | cca, ba′a′, bA reference beam generator for guiding a marking machine, which can be moved in relation to the reference beam generator, for producing ground markings has a support element with at least three adjustable legs as positioning elements relative to the surface of the ground (EOB) and a source of electromagnetic radiation for generating a first and a second guide beam which is emitted with a prespecified opening angle in a fan-shaped manner. In this case, two legs of the at least three adjustable legs can be adjusted by an adjusting component in an associated manner in opposite directions. |
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