Abstract: A method for locating an RFID transponder is proposed. The method comprises generating a plurality of measurement signals based on a magnetic field measured by a plurality of sensors. The method further comprises determining a respective degree of correlation for each of the plurality of measurement signals with a reference signal. The reference signal is based on a data sequence assigned to the RFID transponder. In addition, the method comprises determining a position of the RFID transponder based on the degrees of correlation of the plurality of measurement signals.

Abstract: A method for locating an RFID transponder is proposed. The method comprises generating a plurality of measurement signals based on a magnetic field measured by a plurality of sensors. The method further comprises determining a respective degree of correlation for each of the plurality of measurement signals with a reference signal. The reference signal is based on a data sequence assigned to the RFID transponder. In addition, the method comprises determining a position of the RFID transponder based on the degrees of correlation of the plurality of measurement signals.

Abstract: In a steering gear for a motor vehicle, a bush is pressed into a concentric opening in the worm gear, wherein the steering pinion is inserted into the bush, and wherein the bush is designed to transmit a torque acting from the worm gear onto the bush onto the steering pinion. The disclosure further relates to a method for mounting a steering gear for a motor vehicle.

Abstract: Known tank flanges have a main filter which has a filter housing with an inlet and an outlet, and a first connecting duct for connecting the main filter to a feed unit. The filter housing is integrated in the tank flange, and filter fabric is inserted into the filter housing and the filter housing is closed off by a filter cover. The inlet of the filter housing is connected to the pressure side of a feed unit and the outlet leads to an internal combustion engine. A disadvantage is that, in order to exchange the filter fabric, the large-area filter cover must be opened, as a result of which a large amount of fuel vapor is dissipated to the atmosphere. In the case of the tank flange according to the invention, the exchangeability of the main filter is simplified by virtue of the main filter being embodied as a filter cartridge. It is provided according to the invention that the inlet of the main filter extends into the first connecting duct of the tank flange and therein forms a sealed connection.

Abstract: A ride in particular for amusement parks, comprising: a drive track, comprising a guide device (3) for guiding at least one vehicle (2) along said guide device (3) in a movement direction (v); at least one vehicle (2), comprising a normal vector (n), fixated relative to the vehicle (2) and oriented perpendicular to the movement direction (v); and a drive pattern (1), comprising at least a first track section (5, 6), comprising an incline/decline, and a second track section (8, 9), comprising an incline/decline, comprising a prefix, which is inverse to the prefix of the incline/decline of the first track section (6, 7), wherein the first track section (6, 7) and the second track section (8, 9) are connected amongst one another, forming at least a partial section of a loop, wherein the guide device (3) is configured, so that the normal vector (n) in the first track section (6, 7) is rotated from an orientation to the outside or to the inside with reference to the loop at the entry into the first track section (

Abstract: A security arrangement for passengers in transport systems and fun-rides, more particularly amusement devices such as roller coasters or the like, comprising a holding means (3), with the aid of which the passenger to be secured is prevented from leaving a secured ride position, more particularly a seat (2), the holding means being able to assume at least one open and a plurality of securing positions, the different securing positions of the holding means being associated with at least two secured position ranges, which are detected by a signal producing means (7, 9 and 10) associated with the holding means (3).

Abstract: A retaining system for amusement rides, more particularly roller coasters, carrousels or the like has a chair member for a passenger to sit on and which comprises a seat and a back rest and furthermore a retaining device with at least one locking part able to be moved between at least one getting on position and at least one retaining position, the retaining device possessing an essentially U-like retaining part, which at least to a major extent surrounds the pelvic region of the passenger to be secured, the retaining part being inclined in an anthropometrically optimized plane, which is inclined in a range of 30° to 60°, more particularly 40° to 50°, preferably approximately 45° to the horizontal and/or the seat.

Abstract: Known tank flanges have a main filter which has a filter housing with an inlet and an outlet, and a first connecting duct for connecting the main filter to a feed unit. The filter housing is integrated in the tank flange, and filter fabric is inserted into the filter housing and the filter housing is closed off by a filter cover. The inlet of the filter housing is connected to the pressure side of a feed unit and the outlet leads to an internal combustion engine. A disadvantage is that, in order to exchange the filter fabric, the large-area filter cover must be opened, as a result of which a large amount of fuel vapor is dissipated to the atmosphere. In the case of the tank flange according to the invention, the exchangeability of the main filter is simplified by virtue of the main filter being embodied as a filter cartridge. It is provided according to the invention that the inlet of the main filter extends into the first connecting duct of the tank flange and therein forms a sealed connection.

Abstract: A fun-ride more particularly for amusement parks, fairs and the like comprises at least one rail vehicle 1 and a guide lap for the vehicle 1. In a lateral projection a lap section 2 of the guide lap essentially constitutes a loop, the lap section 2 comprising a first uphill section 3 and a second downhill section 4 and the top ends of the sections are connected together. At least in the uphill section 3 the means 5 for engagement with the vehicle 1 is arranged. This means may for example be a holding brake or a coupling device. It is preferably operated when the vehicle 1 comes to a halt after a downward movement owing to the action of gravity on the vehicle 1.

Abstract: A method of clamping a rotationally symmetrical body (10) for the purpose of machining, in which method the body (10), with its first side (12), is pulled by means of a tensile force (F1), which acts in extension of the rotation axis (19, 19?) of the body (10) on the first side (12) of the body (10), against a supporting element (72) having a centering effect. A device for clamping a rotationally symmetrical body (10) for the purpose of machining, which device comprises a supporting element (72), against which the body (10) can be pulled, and a tie rod (64) which can act on and pull the body (10), to be clamped, axially and concentrically to the rotation axis (19, 19?) of the latter. The mounting of the tie rod (64) is designed in such a way that the tie rod (64) is axially guided with radial clearance (66) for the axial pulling movement. The tensile force (F1) of the tie rod (64) is preferably adjustable.

Abstract: The shaft is connected to the shaft attachment by a thread. A bore with an internal thread is incorporated in the shaft attachment and the shaft has a corresponding stem which can be introduced into the threaded bore and has an external thread. An axial stop is arranged on the shaft and on the shaft attachment. The internal and external threads have torque-transmitting flanks which are flat toward the axis and which can be connected to one another frictionally by radial pressure by mutual rotation of shaft and shaft attachment with interaction between the axial stops. Owing to the small angle between the load-bearing flanks and the axis, the radial pressure decisive for the torque transmission is correspondingly greater than in conventional threaded connections. As a result, the axial prestressing force between the two parts to be connected can be correspondingly reduced.

Abstract: Between an intermediate roll unit and a dimensioning finishing roll unit of a continuous light-section or wire rod rolling train, a multifunctional section is provided with three parallel lines and at least the first and second rolling lines having rolling blocks and substantially all of the lines including cooling sections and/or temperature equalization sections. Via distributing guides and 180° loop forming path segments, the workpieces are selectively directable from the first line to the dimensioning finishing rolling unit without traveling over the second and third lines and to the dimensioning finishing rolling unit after travelling over all or part of the second and third lines.

Abstract: The invention relates to a device to irradiate surfaces with electrons, especially to harden surface layers. The device includes a vacuum chamber that has an electron beam window; an electron beam-permeable film that closes off the vacuum chamber from the ambient medium; and an electron beam generating system, consisting of a cathode and a forming electrode which are connected to a high-voltage and beam current feed line. In order to achieve an increase of the electron beam power and to reduce the energy losses during the transfer out of the electron beam window in such a device, according to the invention, the forming electrode is designed as a tubular hollow body with inner hollow space lengthwise dividers and with a lengthwise slit that is open towards the electron beam window. A wire-shaped cathode is arranged in each hollow space segment divided off by the hollow space lengthwise divider.

Abstract: At least one layer from an oxide-ceramic superconductor material with a high transition temperature is produced on a substrate using a CVD-process. As parent materials, at least one vaporizable composition of each of the metallic components of the superconductor material is provided respectively, and these parent compositions are vaporized respectively at a predetermined temperature and with a predetermined partial pressure. In addition, at least one gaseous coreactant is provided, which is reactive with the parent compositions, the parent compositions as well as a minimum of one coreactant are dosed respectively by means of a carrier gas stream and united in a gas mixture with a predetermined mixture ratio, and to form the superconductor material, the conditions of reaction are adjusted using the energy supply for a reaction of or with the parent compositions and a minimum of one coreactant. A gaseous coreactant containing at least ammonia or organic amines is fed to the gas mixture.

Abstract: Paints and renders contain, as binders, aqueous dispersions of copolymers which have a minimum film-forming temperature of from -15.degree. to 20.degree. C. and consist of(a) from 10 to 50% by weight of vinylidene chloride, up to half of which may be replaced with vinyl chloride,(b) from 44 to 88% by weight of esters of acrylic and/or methacrylic acid with alkanols of 1 to 18 carbon atoms and, if required, styrene, vinyl acetate, vinyl propionate or a mixture of these monomers and(c) from 2 to 6% by weight of .alpha.,.beta.-monoolefinically unsaturated mono- and/or dicarboxylic acids of 3 to 5 carbon atoms and/or their amides.

Abstract: By emulsion polymerization of vinyl acetate, methylacrylate, acrylic acid, monoolefinically unsaturated sulfoalkyl esters or amides and vinyl sulfonate and partial saponification of the resultant copolymer emulsion, an aqueous solution of a copolymer is obtained which greatly delays the polymerization of styrene in aqueous media.