System and method
The invention relates to an asphalt heater system, comprising a source of a flow of inert gas, a heater for heating the flow of inert gas and means for directing the flow of heated inert gas to the asphalt surface, wherein the means for directing the flow of heated inert gas to the asphalt surface i...
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| Hauptverfasser: | , |
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | The invention relates to an asphalt heater system, comprising a source of a flow of inert gas, a heater for heating the flow of inert gas and means for directing the flow of heated inert gas to the asphalt surface, wherein the means for directing the flow of heated inert gas to the asphalt surface is a lance. Such systems are suitable for use in methods for repairing defects in an asphalt surface. |
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