Sawblade for a circular saw, method for producing a sawblade, and circular sawing machine
AssigneeKEURO Besitz GmbH & Co. EDV-Dienstleistungs KG
InventorsSonke Florian Krebber, Armin Stolzer
Life of this patent
Estimating the term…
Abstract
A sawblade for a circular saw, including a round, disk-shaped core blade made from one or more parts, with a plurality of circumferentially distributed saw teeth being arranged at its external perimeter and with its center comprising a connection for fastening the sawblade at a driveshaft, and at least one side area of the core blade including open channels 7 for guiding liquids. A circular sawing machine having such a sawblade and a method for producing such a sawblade are also provided.
Claims12
A sawblade for a circular saw, comprising a disk-shaped core blade (2) made from one or more parts, with a plurality of circumferentially distributed saw teeth (3) arranged at an external perimeter thereof, a center comprising a connection (5, 6) for fastening the sawblade (1) at a driveshaft (4), and at least one side area of the core blade (2) is provided with open channels (7) for guiding liquids, and a surface of the side area of the core blade (2) provided with the channels (7) is equipped with a liquid-repellent coating,
- the channels (7) being located on an outwardly facing, visible surface of the sawblade configured to engage a workpiece,
- the liquid-repellent coating is provided on the surface of the at least one side area outside of the channels (7), and the channels (7) are not provided with the liquid-repellent coating,
- wherein the connection for fastening the sawblade (1) to a driveshaft (4) comprises at least one flange (5) attached to the core blade (2), and at least a portion of the channels (7) extend completely to a periphery of the flange (5).
Dependencies are inferred from the claim text.