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US 2017/0182568 A1Published application
Milling tool for an angle grinders
AssigneePferd Milwaukee Brush Company, Inc.
InventorNicolas HUTH
Life of this patent
Estimating the term…
Abstract
A milling tool for an angle grinder has a supporting body, in the shape of a disk and able to be rotationally driven in a direction of rotation, which has an upper side and an underside. The supporting body is formed as a composite body of fibre-reinforced plastic. Cutting element chambers are formed in the supporting body, open to underside, in each of which one cutting element is replaceably arranged.
Claims19
A milling tool for an angle grinder
- with a supporting body, which has
- the shape of a disk and is rotationally drivable in a direction of rotation,
- an opening coaxial to a central axis of rotation for accommodating a rotationally driven spindle of an angle grinder, and
- has an upper side and an underside
- with a number n of cutting elements, which
- are arranged in the outer area of the supporting body radially to axis of rotation, and
- each has a cutting edge, which
- protrudes beyond the underside of the supporting body,
- wherein the supporting body is formed as a composite body of fibre-reinforced plastic,
- wherein cutting element chambers are formed in the supporting body, open to the underside of the supporting body, in each of which one cutting element is replaceably arranged, and
- wherein the supporting body consists of a number m of glass fibre fabric plies coated with epoxy resin, whereby for the number m of plies:
- 30<=m<=80 applies.
9 more elements
(canceled)
Dependencies are inferred from the claim text.