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US 2021/0262179 A1Published application
Shear cutter pick milling system
AssigneeUS Synthetic Corporation
InventorsRegan Leland Burton, Andrew E. Dadson, Mohammad N. Sani
Life of this patent
Estimating the term…
Abstract
This disclosure relates to a system for removing road material. In an embodiment, the system may include a milling drum and at least one pick mounted on the milling drum. Furthermore, the pick may include polycrystalline diamond at least partially forming one or more working surfaces of the pick.
Claims21
(canceled)
A pick for removing a road material, the pick comprising:
- a pick body;
- and
- a plurality of polycrystalline diamond compacts (“PDCs”) attached to the pick body, at least one of the plurality of PDCs exhibiting a domed working surface.
A method of removing road material, the method comprising:
- advancing a plurality of picks toward road material, at least one of the plurality of picks including:
- a pick body;
- and
- a plurality of polycrystalline diamond compacts (“PDCs”) attached to the pick body, at least one of the plurality of PDCs exhibiting a domed working surface;
- and
- advancing the domed working surface of the at least one pick into the road material, thereby failing at least some of the road material.
3 more elements
A system for removing a road material, the system comprising:
- a milling drum rotatable about a rotation axis;
- and
- a plurality of picks mounted on the milling drum, at least one of the plurality of picks including:
- a pick body configured to be mounted to the milling drum;
- and
- a plurality of polycrystalline diamond compacts (“PDCs”) attached to the pick body, at least one of the plurality of PDCs exhibiting a domed working surface.
3 more elements
Dependencies are inferred from the claim text.