Abstract: A machine includes a drive train having a drive unit, an output unit, and a gear unit interconnecting the drive unit and the output unit and configured to be in a non-grounded state with respect to the machine environment during a normal operation of the machine. An insulation is provided to electrically insulate a connection between the gear unit and the drive unit and/or a connection between the gear unit and the output unit.

Abstract: A planetary gearbox includes a gearbox housing, a sunwheel rotatable in the housing about a central gearbox axis and having outer teeth, a ringwheel arranged concentrically to the central gearbox axis within the housing and having inner teeth, a planet gear carrier rotatable in the gearbox housing about the central gearbox axis, and a plurality of planet gears mounted on the planet gear carrier for rotation about corresponding planetary gear pins and having outer teeth meshing with the inner teeth on the ringwheel and the outer teeth of the sunwheel. At least one segmented radial sliding bearing supports the planet gear carrier on the gearbox housing and includes a plurality of circumferentially spaced-apart radial sliding bearing segments positioned radially outside the planetary gear pins so that the planet gear carrier is supported by the radial sliding bearing at a position located radially outside the planetary gear pins.

Abstract: A planetary gearbox includes a gearbox housing, a sunwheel rotatable in the housing about a central gearbox axis and having outer teeth, a ringwheel arranged concentrically to the central gearbox axis within the housing and having inner teeth, a planet gear carrier rotatable in the gearbox housing about the central gearbox axis, and a plurality of planet gears mounted on the planet gear carrier for rotation about corresponding planetary gear pins and having outer teeth meshing with the inner teeth on the ringwheel and the outer teeth of the sunwheel. At least one segmented radial sliding bearing supports the planet gear carrier on the gearbox housing and includes a plurality of circumferentially spaced-apart radial sliding bearing segments positioned radially outside the planetary gear pins so that the planet gear carrier is supported by the radial sliding bearing at a position located radially outside the planetary gear pins.

Abstract: In a method for determining an ageing state of lubricant which comes into contact with a metallic surface in a machine to be lubricated, a metal ion content or a change over time of a metal ion content in the lubricant is determined. The metal ion content can be determined by a measuring sensor which is disposed in the machine or disposed in a lubricant line connected to the machine.

Abstract: A machine includes a drive train having a drive unit, an output unit, and a gear unit interconnecting the drive unit and the output unit and configured to be in a non-grounded state with respect to the machine environment during a normal operation of the machine. An insulation is provided to electrically insulate a connection between the gear unit and the drive unit and/or a connection between the gear unit and the output unit.

Abstract: In a method for determining an ageing state of lubricant which comes into contact with a metallic surface in a machine to be lubricated, a metal ion content or a change over time of a metal ion content in the lubricant is determined. The metal ion content can be determined by a measuring sensor which is disposed in the machine or disposed in a lubricant line connected to the machine.

Abstract: The invention relates to a method for recovering data in a data processing system (1) according to which a recovery is exclusively effected in predetermined units or installations. A recovery program (3) is run on the data processing system (1). A testing procedure of given hardware features of the data processing system (1) is conducted, and all the features that are characteristic of the data and of the system are stored in a control file of the recovery program (3).

Abstract: The invention relates to a method for recovering data in a data processing system (1) according to which a recovery is exclusively effected in predetermined units or installations. A recovery program (3) is run on the data processing system (1). A testing procedure of given hardware features of the data processing system (1) is conducted, and all the features that are characteristic of the data and of the system are stored in a control file of the recovery program (3).

Abstract: This novel begonia originated as a mutation of Ballerina, and has bright yellow tepals.

Abstract: This novel begonia was discovered as a mutation of Nixe, and principally differs therefrom by its appleblossom pink tepals.

Abstract: This mutation of Ballerina principally differs therefrom by its smaller flowers which are more orange.