Lubrication of the Bearings in the Electric Motors

Import 31/08/2009CAIS, P. Mazání ložisek elektromotorů, Ostrava: Katedra výrobních strojů a konstruování, Fakulta strojní, VŠB – Technická univerzita Ostrava, 2009, Bakalářská práce, Vedoucí: Ing. Ladislav Hrabec, Ph.D. Bakalářská práce se zabývá řešením mazání ložisek trojfázových elektromotorů, řešením problematiky mazání, monitorování kvality plastického maziva, předcházení a odhalování kritických stavů, které by mohly vést k předčasným poruchám nebo k poškození zařízení.CAIS, P. Lubrication of the Bearings in the Electric Motors, Ostrava: Department of production machines and design, Faculty of Mechanical Engineering, VŠB - Technical University of Ostrava, 2009, Thesis, head: Ing. Ladislav Hrabec Ph.D. This bachelor thesis is focused on lubrication of bearings in the three-phase motor, questions of lubrication, monitoring of quality of plastic grease, prevention and detection of critical conditions, which could leads to early failure or damage of machine.Prezenční340 - Katedra výrobních strojů a konstruovánívelmi dobř

THEOLOGICAL PERSPECTIVES ON RELIGIOUS EXPERIENCE

In A. D. 627 the monk Paulinus visited King Edwin in northern England to persuade him to accept Christianity. He hesitated and decided to summon his advisers. At the meeting one of them stood up and said: “Your majesty, when you sit at table with your lords and vassals, in the winter when the fire burns warm and bright on the hearth and the storm is howling out side, bringing the snow and the rain, it happens allof a sudden that a little bird flies into the hall. It comes in at one door and flies out through the other. For the few moments that it is inside the hall, it does not feel the cold, but as soon as it leaves your sight, it returns to the dark of winter. It seems to me that the life of human being is much the same. We do not know what went before and we do not know what follows. If the new doctrine can speak to us surely of these things, it is well for usto follow it.” They found the answer they sought in the message of Jesus