Abrasive Mesh for a Powered Grinding Wheel
AssigneeHG Tools Co., Ltd.
InventorsChing-Chi CHAO, Yi-Shen LAI
Life of this patent
Estimating the term…
Abstract
An abrasive mesh for a powered grinding wheel is made by weaving plural twisted warp threads with plural single weft threads. The twisted warp threads construct an even machining surface for grinding the workpiece evenly, avoiding the occurrence of surface scratch. Since the twisted warp threads are connected to the single weft threads by weaving, the structure strength of the abrasive mesh is relatively high, thus extending its service life. Further, the abrasive mesh can be applied to grind the workpiece requiring high grinding fineness.
Claims4
An abrasive mesh for a powered grinding wheel being to be attached to a grinding machine for grinding a workpiece, and comprising:
- a machining surface being made up of twisted warp threads that are located on the same plane and including a grinding portion and a connecting portion, the machining surface utilizing the grinding portion to grind the workpiece;
- a connecting bottom surface being made up of plural single weft threads that are connected to the connecting portion of the machining surface, the single weft threads being connected to the twisted warp threads of the machining surface to form plural connecting points and construct plural holes;
- and
- an emery coating layer being attached to both the machining surface and the connecting bottom surface.
Dependencies are inferred from the claim text.