Abstract: A handheld work apparatus includes a motor, a transmission shaft, a tool, a guide tube, a housing, and a first anti-vibration element. The motor via the transmission shaft drives the tool. The transmission shaft is received in the guide tube. The motor is disposed in the housing. The tool is disposed on a front longitudinal end of the guide tube. The housing is disposed on the rear longitudinal end of the guide tube. The housing at least partially encompasses the guide tube, wherein the guide tube projects from the housing. The first anti-vibration element is disposed such that it acts in a vibration-decoupling manner between the housing and the guide tube. The first anti-vibration element is disposed on that side of the motor facing the tool. The handheld work apparatus includes a second anti-vibration element connecting the motor to the housing in an at least indirectly vibration-decoupled manner.

Abstract: A printing device is provided for printing on a workpiece, which preferably comprises at least partially wood, wood fiber containing materials, wood composite materials, veneer, plastic, or a combination thereof. The printing device can include a housing, a holding element arranged on the housing, a print head attached to a first side of the housing, and a first interface. The first interface can communicatively and operatively connect the print head to containers for print media. Further, the printing device can be portable.

Abstract: Switching device with closable contacts and an extinguishing chamber which is associated with the contacts and has a first extinguishing area and a second extinguishing area arranged directly adjacent to the first extinguishing area, the first extinguishing area and the second extinguishing area being spatially separated from each other by a partition wall, and the switching device being configured in such a way that a switching arc which is generated when opening the contacts is always blown away from the point where it is generated in one of the two extinguishing areas by means of an arc blowing means of the switching device and is caused to be extinguished, whereas the respective other of the two extinguishing areas is not used for extinguishing, characterized in that the partition wall between the first extinguishing area and the second extinguishing area has at least one overflow opening which connects the first extinguishing area to the second extinguishing area in such a way that plasma which is genera

Abstract: The present invention refers to a switch device with at least one contact point, the contact point having a first contact and a second contact, the first and second contacts being spaced apart from one another in an open position and electrically contacting one another in a closed position, the contact point being assigned an arc blowout device for generating a magnetic blowing field, the blowout field being such that an arc produced when the contact point is opened is blown away from the contact point. In accordance with the invention, at least one of the two contacts is provided with a non-conductive cover on a non-contact-facing side which faces away from the other contact, which cover prevents a base point of the arc from crossing the non-contact-facing side.

Abstract: An apparatus is provided that includes a pre-treatment device for pre-treating a surface to be coated, a device for inducing a relative movement between the pre-treatment device and the workpiece, and at least one printing device. The printing device can include at least one digital print head. The pre-treatment device is configured to apply a pre-treatment material to the surface of the workpiece to be printed.

Abstract: The invention relates to a method for printing on a panel-like workpiece (W), which has wide faces and lateral faces, in the machine, which comprises at least one digital printing device (10), in particular an inkjet printing device, comprising the following steps: bringing ab out a relative movement between the workpiece and the at least one digital printing device and printing on at least one of the wide faces and at least one of the lateral faces of the workpiece (W) in the machine.

Abstract: A connection assembly between a drive-side structure and a transmission outer ring sealing a transmission arranged radially inside, wherein an annular chamber comprising a connection element arranged therein is configured between the transmission outer ring and the drive-side structure, and a peripheral guide is axially configured at least on one side of the annular chamber between the transmission outer ring and the drive-side structure, wherein the connection element comprises bulges which are spaced over the peripheral extension and are elastically deformable and forms a force-fit connection between the transmission outer ring and the drive-side structure when the bulges elastically deform.

Abstract: The present invention refers to a switch device with at least one contact point, the contact point having a first contact and a second contact, the first and second contacts being spaced apart from one another in an open position and electrically contacting one another in a closed position, the contact point being assigned an arc blowout device for generating a magnetic blowing field, the blowout field being such that an arc produced when the contact point is opened is blown away from the contact point. In accordance with the invention, at least one of the two contacts is provided with a non-conductive cover on a non-contact-facing side which faces away from the other contact, which cover prevents a base point of the arc from crossing the non-contact-facing side.

Abstract: A method for the predictive operation of a fuel cell or a high-voltage accumulator, involving the steps of: detecting at least one external parameter, the at least one external parameter representing driving behavior data, navigation data and/or environmental data; and adjusting the at least one current desired fuel cell operating parameter on the basis of the at least one external parameter.

Abstract: A testing device for a fuel cell stack has multiple fuel cells which are stacked along a stack axis with each having media openings in the form of through-holes. Corresponding media openings align to form media lines when in the stacked state. The testing device has a rod which can be introduced into a media line, and at least one sealing element which is arranged on the rod to seal off the media line and to isolate at least one fuel cell of the fuel cell stack from the other fuel cells, and/or at least one contact element which can be introduced with the rod to make electrical contact with an individual fuel cell inside the media line.

Abstract: A glue application device is provided for the application of glue to a short side of a plate-shaped workpiece. Such a glue application device can be included in a coating machine.

Abstract: A device for removing hot-melt adhesive from a rotating, vertically-arranged roller (1), comprising: a hollow, preferably hollow cylindrical, scraper (2), characterized in that the scraper (2) comprises an opening (6) on the circumferential surface thereof along the longitudinal axis, at which opening a strike plate (3) that protrudes radially outward is arranged, and wherein the strike plate (3) is arranged such that it can be brought into a position for removing adhesive from the roller (1) and can convey the removed adhesive towards the circumferential inner side of the scraper (2).

Abstract: Embodiments of a prefabricated electric cable may have an outer conductor shield and a support sleeve which is fastened to the outer conductor shield. The support sleeve has a cable-side end and a portion of the support sleeve tapers in an axial direction oriented toward the cable-side end.

Abstract: The present invention discloses a supply system for supplying a coating material to a feed device for feeding a coating material to a machining device, wherein the supply system comprises: a storage device configured to store at least one coating material, and a manipulator configured to transfer coating material between the feed device and the storage device.

Abstract: Method for coating a workpiece which preferably consists at least in sections of wood, wood-based materials, plastic or the like, comprising the steps of: supplying a coating material to a surface to be coated of the workpiece, and bonding the coating material to the surface to be coated using a bonding agent.

Abstract: The present invention relates to a camera module, for use in the automobile sector, with a printed circuit board assembly, the printed circuit board assembly comprising at least one printed circuit board and an image sensor; an interface for data transmission, which makes contact with the printed circuit board; a camera module housing, which has a peripheral wall; an interface-side covering element; a compensating element, which is arranged between the peripheral wall and the covering element; the compensating element being designed to seal the camera module housing and compensate for a clearance between the covering element and the peripheral wall. The present invention also relates to a motor vehicle with a camera module according to the invention and also to a method for producing it.

Abstract: The present invention relates to a device and a method for storing adhesive application units, with the device comprising a vacuum container (10) for hermetically accommodating at least one adhesive application unit (2), with the vacuum container (10) having: a passage (22) for evacuating the vacuum container (10), a container housing section (11) having a loading/unloading opening (12) and a closing device (13) for hermetically closing the loading/unloading opening (12).

Abstract: Switching device with closable contacts and an extinguishing chamber which is associated with the contacts and has a first extinguishing area and a second extinguishing area arranged directly adjacent to the first extinguishing area, the first extinguishing area and the second extinguishing area being spatially separated from each other by a partition wall, and the switching device being configured in such a way that a switching arc which is generated when opening the contacts is always blown away from the point where it is generated in one of the two extinguishing areas by means of an arc blowing means of the switching device and is caused to be extinguished, whereas the respective other of the two extinguishing areas is not used for extinguishing, characterized in that the partition wall between the first extinguishing area and the second extinguishing area has at least one overflow opening which connects the first extinguishing area to the second extinguishing area in such a way that plasma which is genera

Abstract: Embodiments of an electrical plug may include an electrical circuit having an input-side interface with at least one input-side contact point for connecting at least one signal conductor of at least one electrical lead. In some embodiments the electrical circuit has an output-side interface with at least one output-side contact point. The electrical circuit may have a transmission option from the input-side interface to the output-side interface for controlling impedance, and the design of the input-side interface in some embodiments may differ from the design of the output-side interface.

Abstract: The present invention relates to a method and an apparatus (40, 50) for coating an uneven surface of a workpiece (W), wherein the apparatus (40, 50) comprising a first feeding device (41), through which a coating material (10) applicable to a workpiece (W) is fed, the coating material (10) comprising at least one weakened area (10a), a joining device for the application of the coating material to at least two workpiece sides (W1-W), wherein the at least one weakening area (10a) being positioned in the transition section of the at least two workpiece sides (W1-W2), and a second feeding device (70), through which the workpiece is fed and the transition section of the two workpiece sides (W1, W2) being formed to at least partially fill the weakened area of (10a) of the coating material (10) which is positioned in the transition section during the application of the coating material.