Rotor system for ground milling or mine milling

2:

• A rotor system for soil or mine tillers, comprising a rotor (1) having a plurality of carrier plates for accommodating tools (4.1, 4.2), and means for releasably connecting differrent carrier plates (8) or different tools (4.1, 4.2) for producing different effective diameters (d1, d2) to the rotor (1).

3:

• A rotor system for soil or mine tillers, comprising a rotor (1) having a plurality of carrier plates for accommodating tools (4.1, 4.2), said rotor (1) comprises a plurality of box-like segments (5), to which a carrier plate (8) and/or a tool (9) can be releasably inserted.

4:

• A rotor system for soil or mine tillers, comprising rotor (1) having a plurality of carrier plates for accommodating tools (4.1, 4.2), and at least one counter blade (15), associated with and movable toward the rotor (1).

5:

• The rotor system as claimed in claim 4, wherein the at least one counter blade (15) is mounted inside a housing (13) is movable about a joint (14) on the housing (13).

6:

• The rotor system as claimed in claim 5, wherein the counter blade (15) is automatically pivotable during operation of the rotor system.

7:

• The rotor system as claimed in claim 6, wherein the counter blade (15) is arranged downstream of a rigid counter blade (12).

8:

• The rotor system as claimed in claim 7, wherein a cutting gap between an effective diameter (d1) of the tools (4.1) can be varied by the counter blade (15).

9:

• The rotor system as claimed in claim 8, wherein the tool carrier plates (8) accommodate tool carriers and/or tools (4.1, 4.2).

10:

• The rotor system as claimed in at least one of claims 1, 2 and 4, wherein a plurality of retaining plates (6) for accommodating tool carriers (8) and/or tools (4.1, 4.2) are provided between a plurality of individual radially arranged segments (5) on the rotor.

11:

• The rotor system as claimed in claim 10, wherein a plurality of retaining plates (6) for releasably securing tool carriers (8) and/or tools (4.1, 4.2) are provided between individual segments (5).

12:

• The rotor system as claimed in claim 11, wherein a plurality of segments (5) are arranged radially at a distance apart about a center axis (M), and a plurality of retaining plates (6) for accommodating tool carriers (8) and/or tools (4.1, 4.2) are provided at an axial distance apart between the individual segments (5).

13:

• The rotor system as claimed in claim 12, wherein the tool carrier (8) and/or tool (9) are connected to the at least one segment (5) and/or to the retaining plate (6) between the segments (5).

14:

• The rotor system as claimed in claim 13, wherein the at least one tool carrier (8) and/or the at least one tool (9) are/is arranged on the rotor (1) on different effective diameters (d1 and/or d2).

15:

• The rotor system as claimed in claim 14, wherein the tools (4.1 and 4.2) are arranged in different effective planes (A and B) in the axial direction of the rotor (1).

16:

• The rotor system as claimed in claim 14, wherein the tools (4.1, 4.2) are arranged alternately in different effective planes (A and B) on the rotor (1) in the axial direction.

17:

• The rotor system as claimed in claim 14, wherein the tools (4.1) are secured to the basic rotor (1) in a freely movable.

18:

• The rotor system as claimed in claim 17, wherein the tools (4.1) are connected to the basic rotor (1), by means of a chain (16).

19:

• The rotor system as claimed in claim 17, wherein the tools (4.1) are assigned to the basic rotor (1) by at least one pivot point (17).