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US 2021/0071372 A1Published application
Heating apparatus
AssigneeJ.C. Bamford Excavators Limited
InventorDarryl Cottingham
Life of this patent
Estimating the term…
Abstract
An apparatus is provided for heating a road surface material to be repaired. The apparatus includes a frame and a heater connected to the frame so as to be positioned over a road surface, in use, for heating for heating a road surface material. An agitator is also connected to the frame for agitating a road surface material. The agitator is configured to agitate road surface material heated by the heater.
Claims20
An apparatus for heating a road surface material to be repaired, the apparatus comprising:
- a frame;
- a mounting arrangement configured to mount the apparatus to a working arm of a working machine;
- a heater connected to the frame and arranged to be positioned over a road surface, in use, for heating a road surface material;
- and an agitator connected to the frame, the agitator configured to agitate a road surface material, wherein, in use, the agitator is configured to agitate road surface material heated by the heater.
1 more element
A working machine comprising:
- a body;
- and a first working arm connected to the body for performing work functions;
- wherein an apparatus for heating a road surface material to be repaired is mounted to the first working arm, the apparatus comprising a frame, a heater for heating a road surface material and connected to the frame such that it opposes a road surface material to be heated, in use, an agitator connected to the frame, the agitator configured to agitate a road surface material to be heated, and a receptacle for storing replacement road surface material, e.g. asphalt, to be deposited onto a road surface, in use, wherein, in use, the apparatus is configured such that the agitator is configured to agitate a road surface material as the heater is heating said road surface material.
A working machine comprising:
- a body;
- and a first working arm connected to the body for performing work functions;
- wherein an apparatus for heating a road surface material to be repaired is mounted to the first working arm, the apparatus comprising a frame, a heater for heating a road surface material and connected to frame such that it opposes a road surface material to be heated, in use, an agitator connected to the frame, the agitator configured to agitate a road surface material to be heated, and a milling device connected to the frame, the milling device configured for breaking up a road surface, wherein, in use, the apparatus is configured such that the agitator is configured to agitate a road surface material as the heater is heating said road surface material.
Dependencies are inferred from the claim text.