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US 2018/0154470 A1Published application
Tool
AssigneeRobert Bosch GmbH
InventorUrs Karlen
Life of this patent
Estimating the term…
Abstract
A tool, in particular a plunge-cut saw blade, includes a saw blade that has at least one main body and at least one working part. The working part has at least one working edge with saw teeth and is connected integrally to the main body along a straight connecting edge. The working edge includes a curved and/or polygon-like formation thereon.
Claims21
1-10. (canceled)
A tool, comprising:
- a saw blade composed of a bimetallic strip, the saw blade including:
- at least one main body, and
- at least one working part connected integrally to the main body along a straight connecting edge, the working part having at least one working edge having a set of saw teeth,
- wherein the working edge has a curvature that differs in degree along a length of the working edge.
1 more element
A method for producing a tool, comprising:
- forming a saw blade from a bimetallic strip, the saw blade including at least one main body and at least one working part connected integrally to the main body along a straight connecting edge;
- and
- forming a set of saw teeth in at least one working edge of the working part, the working edge having a curvature that differs in degree along a length of the working edge.
Dependencies are inferred from the claim text.