Abstract: The present invention provides a winding and twisting device of a ring spinning or ring twisting machine with at least one stator, which comprises at least one superconducting material and a stator cooling system, at least one rotor that creates a magnetic field, and a rotatable spindle, wherein the rotor and the stator are arranged co-axially to the spindle; and wherein the rotor and the stator are formed in a way that a ring-shaped air gap, which is arranged co-axially to the spindle and in which the thread to be wound up can circulate, is formed between the rotor and the stator.

Abstract: The present invention provides a winding and twisting device of a ring spinning or ring twisting machine with at least one stator, which comprises at least one superconducting material and a stator cooling system, at least one rotor that creates a magnetic field, and a rotatable spindle, wherein the rotor and the stator are arranged co-axially to the spindle; and wherein the rotor and the stator are formed in a way that a ring-shaped air gap, which is arranged co-axially to the spindle and in which the thread to be wound up can circulate, is formed between the rotor and the stator.

Abstract: The present invention provides a winding and twisting device of a ring spinning or ring twisting machine with at least one stator, which comprises at least one superconducting material and a stator cooling system, at least one rotor that creates a magnetic field, and a rotatable spindle, wherein the rotor and the stator are arranged co-axially to the spindle; and wherein the rotor and the stator are formed in a way that a ring-shaped air gap, which is arranged co-axially to the spindle and in which the thread to be wound up can circulate, is formed between the rotor and the stator.

Abstract: The present invention provides a winding and twisting device of a ring spinning or ring twisting machine with at least one stator, which comprises at least one superconducting material and a stator cooling system, at least one rotor that creates a magnetic field, and a rotatable spindle, wherein the rotor and the stator are arranged co-axially to the spindle; and wherein the rotor and the stator are formed in a way that a ring-shaped air gap, which is arranged co-axially to the spindle and in which the thread to be wound up can circulate, is formed between the rotor and the stator.

Abstract: A magnetic levitation device includes at least two superconductor molded bodies with stored magnetic field configurations above a magnetic guide track. The at least two superconductor molded bodies have at least one of a stored magnetic field configuration with different vertical spacing from the guide track and a stored magnetic field configuration with different horizontal position with respect to the guide track. The at least two superconductor molded bodies are mechanically held in a position deviating from their stored position above the guide track and connected to one another. This abstract is not intended to define the invention disclosed in the specification, nor intended to limit the scope of the invention in any way.

Abstract: A magnetic levitation device includes at least two superconductor molded bodies with stored magnetic field configurations above a magnetic guide track. The at least two superconductor molded bodies have at least one of a stored magnetic field configuration with different vertical spacing from the guide track and a stored magnetic field configuration with different horizontal position with respect to the guide track. The at least two superconductor molded bodies are mechanically held in a position deviating from their stored position above the guide track and connected to one another. This abstract is not intended to define the invention disclosed in the specification, nor intended to limit the scope of the invention in any way.

Abstract: The invention is used in the field of materials engineering and relates to a method for defining reference magnetizations which could be used, for example, in magnetic sensor technology components. The object of the present invention is to disclose a method for defining reference magnetizations in layer systems, whereby the reference directions can be selected as desired with regard to number and spatial direction. The object is attained through a method for defining reference magnetizations in layer systems in which at least one layer system is produced by geometrically structuring a hard-magnetic and/or soft-magnetic layer and by applying the hard-magnetic and/or soft magnetic layer to at least one antiferromagnetic layer before, during or after a single-stage or multi-stage thermal treatment, whereby the temperature is increased at least to a temperature greater than the coupling temperature and the layer system is cooled afterwards.

Abstract: The invention is used in the field of materials engineering and relates to a method for defining reference magnetizations which could be used, for example, in magnetic sensor technology components. The object of the present invention is to disclose a method for defining reference magnetizations in layer systems, whereby the reference directions can be selected as desired with regard to number and spatial direction. The object is attained through a method for defining reference magnetizations in layer systems in which at least one layer system is produced by geometrically structuring a hard-magnetic and/or soft-magnetic layer and by applying the hard-magnetic and/or soft magnetic layer to at least one antiferromagnetic layer before, during or after a single-stage or multi-stage thermal treatment, whereby the temperature is increased at least to a temperature greater than the coupling temperature and the layer system is cooled afterwards.

Abstract: The invention is used in the field of materials engineering and relates to antiferromagnetic layer systems and methods for magnetically storing data, which can be used, for example, in computer hard disks. The object of the invention is to disclose an antiferromagnetic layer system and methods with the aid of which a specific writing and reading of information is possible in such antiferromagnetic layer systems.

Abstract: The production of compact molded bodies of rare-earth transition-metal boron carbide and boron nitride compounds configured so as to avoid a selective evaporation of individual components in the production process and enable an exact adjustment of the desired stoichiometry. The process is characterized in thata) a powder mixture with particles sizes from 1 to 250 .mu.