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A flowing water actuatable turbine system, wherein the turbine system is mounted for operational co-operation with water current by means of an upstanding column/pile in such manner as to be axially displaceable length ways of the column/pile. The turbine system is preferably arranged to be rotatabl

A flowing water actuatable turbine system, wherein the turbine system is mounted for operational co-operation with water current by means of an upstanding column/pile in such manner as to be axially displaceable length ways of the column/pile. The turbine system is preferably arranged to be rotatably about the longitudinal axis of the column. Floatation means can be provided for operationally supporting the turbines which can include blade pitch control.

대표청구항 ▼

A flowing water actuatable turbine system, wherein the turbine system is mounted for operational co-operation with water current by means of an upstanding column/pile in such manner as to be axially displaceable length ways of the column/pile. The turbine system is preferably arranged to be rotatabl

A flowing water actuatable turbine system, wherein the turbine system is mounted for operational co-operation with water current by means of an upstanding column/pile in such manner as to be axially displaceable length ways of the column/pile. The turbine system is preferably arranged to be rotatably about the longitudinal axis of the column. Floatation means can be provided for operationally supporting the turbines which can include blade pitch control. rear side (9) of the x skid (7). 5. A machine tool according to claim 4, wherein the x linear motors (23) are mounted on the rack (2) and the x skid (7), respectively, by screws (25, 28) that extend in z direction. 6. A machine tool according to claim 1, wherein the y guides (12, 14) are attached to the face side (11) of the x skid (7) on the one hand and to the rear side (15) of the y skid (13) on the other. 7. A machine tool according to claim 6, wherein the y guides (12, 14) are mounted on the x skid (7) and the y skid (13), respectively, by screws (45, 47) that extend in z direction. 8. A machine tool according to claim 1, wherein a first part (31) of each y linear motor (30) is arranged on the face side (11) of the x skid (7) and a second part (34) is arranged on the rear side (15) of the y skid (13). 9. A machine tool according to claim 8, wherein the y linear motors (30) are mounted on the x skid (7) and the y skid (13), respectively, by screws (32, 35) that extend in z direction. 10. A machine tool according to claim 1, wherein the x linear motors (23) are arranged mirror-symmetrically relative to a central x-z plane (21) of the rack (2). 11. A machine tool according to claim 1, wherein the guides (6, 8; 12, 14) and the linear motors (23, 30) are at least in part openly exposed towards the operating side (4).