Title:
ASPHALT FINISHER HAVING ELECTRIC HEATING SCREED FOR SINGLE-SIDED CONCENTRATED WELDING
Document Type and Number:
Japanese Patent JP2021107672
Kind Code:
A
Abstract:
To provide an asphalt finisher having electric heating screed with good heat transfer efficiency.SOLUTION: A screed plate of an asphalt finisher screed is heated by an electric heater to conduct heat with good heat transfer efficiency. The screed plate and the electric heater are locally concentrated-welded in order to realize wear resistance and flat paving of the screed plate.SELECTED DRAWING: Figure 2
Inventors:
MAEDA TETSUO
Application Number:
JP2019240235A
Publication Date:
July 29, 2021
Filing Date:
December 27, 2019
Export Citation:
Assignee:
MAEDA TETSUO
International Classes:
E01C19/48; E01C7/22; H05B3/30