Rotor
AssigneeJoerg Guehring
InventorGilbert Kleiner
Life of this patent
Estimating the term…
Abstract
A rotor, used particularly in a rotating tool for machining workpieces, includes a rotor base body with locations, which are formed on the periphery thereof in an interspaced manner and which are suited for fitting the rotor with functional elements. The rotor base body includes a first, radially outer base body element and a second, radially inner base body element. When the rotor is not rotating, a jointing pressure prevails along an encircling joining line, which is formed between both base body elements. The second, radially inner base body element has a higher modulus of elasticity than that of the first, radially outer base body element.
Claims20
A rotor for machining workpieces comprising a rotor base body with locations interspaced along its circumference, the locations being designed for fitting the rotor with functional elements, the rotor base body further comprising:
- a first radially outer base body element;
- and
- a second radially inner base body element being, cross-section, a hollow profile of high rigidity and low weight,
- wherein the first base body element and the second base body element are arranged relative to each other so that a jointing pressure prevails along an encircling joining line formed between the first base body element and the second base body element, when the rotor is not rotating,
- wherein the second base body element has a higher modulus of elasticity than the first base body element, and
- wherein the second base body element comprises a plurality of fastening elements.
A rotor for machining workpieces comprising a rotor base body with locations interspaced along its circumference, the locations being designed for fitting the rotor with functional elements, the rotor base body further comprising:
- a first radially outer base body element;
- and
- a second radially inner base body element being, in cross-section, a hollow profile of high rigidity and low weight,
- wherein the first base body element and the second base body element are arranged relative to each other so that a jointing pressure prevails along an encircling joining line formed between the first base body element and the second base body element, when the rotor is not rotating,
- wherein the second base body element has a higher modulus of elasticity than the first base body element, and
- wherein the second base body element comprises receiving means for receiving a plurality of fastening elements.
Dependencies are inferred from the claim text.