Abstract: An airbag module comprising a gas generator support is distinguished in that arranged on the gas generator support (26) is a plate spring (10) which comprises a continuous ring-shaped inner section (12) and several arms (14). The arms each have a first end (14a) formed on the inner section (12) and a second, free end (14b) which is bent away axially with respect to a central axis (16) of the plate spring (10). The arms (14) are elastically deformable under axial pressure. There is further proposed an assembly comprised of a steering wheel and such airbag module.

Abstract: A device for partitioning portion packages from a filled casing string by constricting it and applying at least one closing clip onto the casing string, which consists of two sets of displacement elements and a clipping apparatus consisting of two interacting elements that can move between the displacement element sets in mutually opposite directions, wherein the displacement elements and the elements of the closing apparatus are connected via rotating joints to the cranks driven in the same direction and are guided via a joint guiding element, which is seated in a swiveling manner about the (virtual) casing axis on a carrier holding also the cranks.

Abstract: A cable arrangement where three cables have at least two cross-bonding locations when transmitting power between a first location and a second location. At the cross-bonding location not only the screens but also the water sensing wires are cross-bonded in cross-bonding devices. Thus, voltage differences between the water sensing wires and the screens of the respective cables in the three-phase system can be avoided. A particular application is found in high power transmission systems using high voltage cables.

Abstract: A transport device for transporting a patient support panel or a medical appliance includes a drive unit, which includes a drive motor, an undercarriage having wheels rotatably mounted on it for driving the undercarriage, and a sensor unit for receiving a signal indicating the position of the transport device with respect to a predetermined path line while the transport device moves along the predetermined path line. One or more of the wheels are rotatably drivable by the drive unit, and one or more wheels are steerable.

Abstract: The invention relates to an apparatus for the thermal treatment of process exhaust gases containing pollutants, which can be used in particular for a very wide range of surface modification processes carried out under a vacuum. The intention is to achieve the object of thermally treating process exhaust gases containing pollutants in such a way that accumulations of particles on the inner wall of a combustion chamber and an undesirable adverse effect on the thermal conversion can be avoided with little outlay. In a combustion chamber of the apparatus according to the invention, at least one burner with a process exhaust gas feed is arranged at the top cover of the combustion chamber. Furthermore, there is a feed for washing liquid, which forms a film for the removal of particles on the inner wall of the combustion chamber, and a discharge for exhaust gas and washing liquid arranged at the base.

Abstract: The invention relates to a conveyor device which is used to transport work-pieces, especially the work-pieces of motor vehicle bodies, through a processing area for surface treatment of said work-pieces, comprising a conveyor which brings the work-pieces which are respectively maintained by a holder into the processing area; transports them through said area and removes them therefrom. The inventive conveyor device requires less maintenance in comparison with known conveyor devices. The holders respectively comprise a base part which moves in a translatory movement along a conveyor device and a rotating part on which the work-piece is arranged and which is held in such a way that it is rotatable on the base part. The conveyor comprises at least one drive device enabling at least one directly driven respective holder to be driven directly in a movement along the conveyor device.

Abstract: The invention concerns a winding for a post or an armature of an electric machine with a post or armature (32) with slots (34) composed at least in part of L-shaped structural parts (1, 2, 3). In doing so, one leg of an L-shaped structural part each time creates a slot bar (8a, 8b) located in a slot, and the other leg creates a connecting line (6a, 6b) located at a face of the post or armature. Moreover, the invention concerns a winding with several interlaced coils (50, 52, 50?, 52?, 50?, 52?) whereby the connecting lines (6) of interlaced coils (50, 52, 52?, 50?, 52?) are staggered and therefore arranged in layers. The invention furthermore concerns a winding with connecting lines (6) flatter than the slot bars (8), styled as a fractional pitched polyphase winding with two slots per pole and branch.

Abstract: The invention relates to a new device for and a new method of assembling stacking patterns and simultaneously stacking these stacking patterns by means of a robotic manipulator having at least one translational robotic axis.

Abstract: In a docking apparatus for coupling a first apparatus consisting of a handler or prober and a second apparatus consisting of a testing head for electronic components, at least one locking unit is provided having an axial insertion opening for inserting a locking pin. In the area of the insertion opening, a plurality of balls are arranged, between which the locking pin is insertable. Furthermore, a ball clamping sleeve is provided, which by means of an axial displacement causes a radial movement of the balls and therefore fixes the locking pin.

Abstract: Low molecular weight polyvinyl acetals have a solution viscosity of from 2 to 12 mPas and a degree of polymerization Pw less than 200, and are obtained by hydrolyzing a vinyl ester polymer having a solution viscosity of from 1.0 to 1.6 mPas until the content of vinyl alcohol units is ?50 mol %, to produce a polyvinyl alcohol whose solution viscosity is from 1.0 to 2.0 mPas, and then acetalizing the resultant polyvinyl alcohol. The products may be used as binders and films of increased adhesion to substrates.

Abstract: A transport assembly comprises a gas generator having an outer housing which has at least one outflow opening arranged such that a thrust force is exerted onto the outer housing during an outflow of generated gas. The transport assembly further comprises a removable transport cover which is detachably fastened to the outer housing and extends around the outflow opening of the outer housing. Further outflow openings are arranged in the transport cover such that the transport assembly as a whole remains neutral with respect to thrust on activation of the gas generator. A plug connection is provided between the transport cover and the outer housing.

Abstract: A diaphragm in laminators for the production of photovoltaic cells, including a flexible body comprising at least one first layer engineered as an elastomeric conformable composite of fluorinated rubber or fluorinated silicone rubber and a first cross-linkable polymeric material, the proportion of fluorinated rubber or fluorinated silicone rubber being in the range of 95.0% by weight to 1.0% by weight, and said first cross-linkable polymeric material being selected from the group comprising hydrated nitrile rubber, ethylene propylene diene rubber, acrylic nitrile butadiene rubber, ethylene vinyl acetate rubber, fluorinated silicone rubber, silicone rubber or a blend of at least two of these materials.

Abstract: For cleaning a printing medium, the printing medium for each print cycle is structured on its surface such that it carries new image information that is inked with ink material. Inked material is transfer printed on a medium. The surface of the printing medium is cleaned before application of a new image information by charging with a cleaning fluid.

Abstract: A sealed rechargeable battery with sets of wound electrodes arranged in a housing, wherein the housing has at least two main chambers separated by a cell separating wall and in each of which there are located at least two electrode coils. The electrode coils within the main chambers are connected in parallel and the storage elements formed in the main chambers are electrically connected in series. The positive poles of the electrode coils in one main chamber point in one direction and in the neighboring main chamber they point in the opposite direction. The positive or negative electrodes of the electrode coils in one of the main chambers are respectively connected by a contact disk, which are provided with pole posts, and the opposite poles of all the cells are electrically connected in series by a contact disk connecting all the cells.

Abstract: The device comprises a carrier for a workpiece; the carrier can be moved along a vertical and a horizontal axis by use of a drive mechanism and has an approximately planar contact surface for the workpiece, whereby the workpiece can be held on the contact surface by a contact mechanism of the carrier, especially vacuum, a retaining ring on the carrier encircling the contact surface and projecting downwards beyond the contact surface and having an inner diameter which is slightly larger than the outer diameter of the workpiece. At least three centering cams are arranged on a circle, the centering cams can be moved synchronously and in a radial direction by use of a centering drive, the centering cams having a supporting surface oriented on the top.

Abstract: A urological working place for a lithotriptor, said working place comprising a U-bow having arranged thereon an X-ray source at one end thereof—which is normally the upper end—and an image processing means at the other end thereof—which is normally the lower end—said image processing means co-operating with said X-ray source, and further comprising an examination table which is attached to said U-bow, said X-ray source and said image processing means being adapted to be displaced relative to the U-bow individually and also synchronously in the transverse direction, and said U-bow being supported in the lower area thereof such that it is tiltable in the longitudinal direction of the examination table, said examination table, which is secured to the U-bow, being releasably secured and adapted to be replaced by an examination table which is independent of the movements of the U-bow.

Abstract: Functionalized copolymers hydrophobicized with silicones, in the form of aqueous dispersions or water-redispersible powders are prepared by copolymerizing a) from 60 to 99.89% by weight of one or more monomers selected from the group consisting of vinyl esters of optionally branched C1-15 alkylcarboxylic acids, methacrylates and acrylates of C1-15 alcohols, vinylaromatics, olefins, dienes, and vinyl halides, b) from 0.01 to 30% by weight of one or more silicones with from 10 to 1,000 SiO(CnH2n+1)2 repeat units where n is from 1 to 6, and where from 90 to 100% by weight of the silicones b) contain at least one but not more than two polymerizable groups, c) from 0.05 to 5.0% by weight of one or more hydrolyzable silane monomers selected from the group consisting of ethylenically unsaturated hydrolyzable silicon compounds, and hydrolyzable epoxysilanes, aminosilanes and mercaptosilanes, and d) from 0.05 to 5.

Abstract: The invention relates to a method of producing a skeleton for a steering wheel rim made of sheet metal, the method comprising the following steps: a flat metal blank is cut in such a way that it has a ring-shaped section, the ring-shaped section is deformed in such a way that it acquires a hollow profile which in cross-section encloses an angle of more than 180°, and the deformation is carried out at least partially in that the ring-shaped section is moved between two rotatable rollers. The invention further relates to a steering wheel produced by the method proposed. Such a steering wheel has a hollow steering wheel rim including a center channel for delivering cooling air. The channel is defined by the open hollow profile and by a shell part placed onto the profile.

Abstract: In the representation of X-ray images, an atomic number characteristic for an X-rayed sub-object (2, 3, 4) is determined from X-ray beams having different energies and the absorption values determined in that process, to which specific colors and shades are assigned. The representation of the color intensity is influenced so that, when representing objects (3, 4) having the same X-ray absorption on a monitor (8), the colors appear equally bright to the viewer. To that end, while the pre-set color for the objects (3, 4) is maintained, the brightness of the different colors is adjusted to an equal or approximately equal brightness, taking into account the spectral sensitivity of the human eye.

Abstract: A convertible roof is provided which includes a shelf which can be lowered into a rear stowage space of a convertible. The shelf is movably supported as it is assigned to a rear roof part of the lowerable roof and can be adjusted by an adjustment device between an operating position with the roof closed and a lowered position in which it is moved against the inside of the rear part of the roof which has been lowered into the stowage space, thereby providing space-saving stowage of the roof. The shelf has two opposing outer side areas which can be swiveled relative to a middle part of the shelf.