Abstract: The invention is related to a smart testing apparatus and preferably a method for testing at least a first DUT and a second DUT using a mobile communications testing device. The method comprises the steps of determining, whether a first RF test signal from/to the first DUT interferes with a second RF test signal from/to the second DUT. It determines, whether the second RF test signal from/to second DUT interferes with the first RF test signal from/to the first DUT. It predetermines, whether at least measuring the first measuring result obtained by applying the first RF test signal is disturbed above a first disturbance threshold value. It predetermines, whether at least a second measuring result obtained by applying the second RF test signal is disturbed above a second disturbance threshold value.

Abstract: The invention relates to a welding tool coupling, in particular a hose-assembly interface or a welding torch handle, for connecting a welding tool (3), in particular a welding torch neck, to a supply line of a welding device, comprising a coupling device (2) for detachably coupling the welding tool (3) by means of a magnetic retaining force that can be switched on and off. According to the invention the coupling device (2) has at least one magnet system (10) and at least one short-circuit device, which can be moved in relation to each other between a switch-on position and a switch-off position in such a way that the magnetic flux generated by the magnet system (10) exits from the coupling device (2) in the switch-on position in such a way that the magnetic retaining force is generated and is at least partially short-circuited in the coupling device (2) by means of the short-circuit device in the switch-off position in such a way that the magnetic retaining force disappears.

Abstract: A switchgear cabinet system, which is assembled from switchgear cabinet units strung together in a row, each switchgear cabinet unit comprising a rack which is made up of frame profiles, in which at least the vertical frame profiles have the following features: the frame profile is mirror symmetrical with respect to a cross-sectional diagonal; the frame profile has profile sides that form the outer sides of the rack; projecting outward from the profile sides are profile projections, each extending outward from one of the profile sides; when two racks are strung together, corresponding profile projections of two frame profiles are situated mirror symmetrically opposite one another in each case, leaving a gap between the end faces of the profile projections, which is closed by a seal, characterized in that the seal is a push-on seal that is seated on at least one of the opposing profile projections.

Abstract: A blind for closing a storage compartment in a motor vehicle is provided. The blind has slats arranged on rod-shaped guide elements which are slidably guided in guideways. According to the invention, each slat covers two guide elements and is attached to one of the guide elements and rests on the other guide element. The invention enables slats to be long in a sliding direction of the blind while the guideways have a small radius of curvature.

Abstract: The present invention relates to a clipping machine for producing sausage-shaped products, like sausages, by filling a tubular or bag-shaped packaging casing with filling material and closing said filled tubular or bag-shaped packaging casing. The clipping machine includes a filling tube through which the filling material is fed into said tubular or bag-shaped packaging casing which is stored on said filling tube, a casing brake assembly arranged on the filling tube for limiting the movement of the tubular packaging casing at least while being filled, gathering means for gathering said filled tubular packaging casing and for forming a plait-like portion thereto, and a clipping device for applying at least one closure means, like a closure clip, to the plait-like portion formed on the filled tubular or bag-shaped packaging casing in a closing region.

Abstract: The invention relates to an assembly for an ultrasonic motor, comprising an actuator body, an actuator retainer that accommodates the actuator body, an actuator bearing, and a friction element driven by the actuator body, wherein there is planar frictional contact between the actuator body and the friction element and the assembly has an optimized tilt axis, about which the actuator retainer and/or the friction element can be pivoted and which is arranged at a distance from the center of gravity of the actuator body and is shifted in the direction of the section of the friction element touched by the actuator body.

Abstract: A device for determining a predetermined fill level of a liquid in a container, with a sensor unit, comprising a unit capable of oscillating mechanically, a transmitter unit, and a receiver unit, which is electrically and mechanically coupled to the transmitter unit, and which transduces the oscillation of the unit capable of oscillating into an electrical receiving signal. An electronic unit, comprising a regulating unit, which regulates a phase difference that exists between the electrical transmission signal and electrical receiving signal to a determined value at which the unit capable of oscillating conducts oscillations at a resonant frequency, and which forms an oscillation circuit with the transmitter unit, receiving unit and the unit capable of oscillating.

Abstract: The disclosure relates to a modular plug connector comprising a metal housing and an insulating holding frame received therein. At least one plug connector module is received in the holding frame, comprises a metallic or at least electrically conductive material, and is electrically insulated from the housing by the holding frame. Furthermore, an earthing device, which bridges the holding frame and permits an electrical contact between the plug connector module and the metal housing, is provided on the plug connector module. This allows different plug connector modules to be held in the holding frame insulated from the housing, and at the same time others to be held in electrical contact with the housing.

Abstract: The invention relates to a valve guide manufactured by a powder-metallurgical process for combustion engines, said guide comprising a central section, a cam-side end piece, and a duct-side end piece, wherein the central section consists of a first material and the duct-side end piece of a second material, with the second material having a hardness in excess of 70 HRB and the first material having a hardness that is by at least 10 HRB lower than that of the second material.

Abstract: A device for air-to-ground communication between an aircraft and a ground station, said aircraft and said ground station each having antennas for directional radio data transmission. The data transmission is performed in a frequency band from 60 GHz to 90 GHz and the antenna of the ground station transmits and receives data exclusively in a range of angles ? of at least 5 degrees in the upward direction relative to the horizontal plane.

Abstract: An electronic video camera has a camera body which comprises an inner carrier structure and at least one outer cover element which is arranged at the carrier structure and which bounds an interior space of the camera body. In this respect, the camera structure forms a central cooling passage which divides the interior space of the camera body into a ventilation space within the cooling passage and into at least one component space outside the cooling passage. The ventilation space is open toward the environment of the video camera. The component space is sealingly closed with respect to the ventilation space and the environment of the video camera. The video camera has electronic components which are received in the component space and are thermally conductively coupled to the ventilation space via at least one side wall of the cooling passage. The cover element furthermore forms a side cover which is releasable to expose the electronic components arranged in the component space for servicing purposes.

Abstract: An apparatus for receiving and sorting disks includes a wheel having at least one well for receiving a disk, a motor coupled to the wheel, a collecting device positioned relative to the wheel, a disk sensor, an ejector, and a controller. The collecting device has at least a first collector and a second collector configured for receiving disks. The disk sensor is configured to detect a value of a parameter of a disk received in the well and generate a parameter value signal. The ejector is coupled to the wheel proximate the well and configured to eject a disk from the well in a plane parallel to a bottom surface of the wheel in response to an eject signal. The controller is operably coupled with the disk sensor and the ejector.

Abstract: A member of a modular bone plate is provided, the member comprising a top surface defining a top plane; a bottom surface defining a bottom plane; a connection portion including a hole with a center axis that intersects the top plane and the bottom plane; wherein a first portion of the edge of the hole is provided with a projection forming a first free end of the member and wherein a second portion of the edge of the hole is provided with a groove that is configured to accommodate a projection of a connection portion of a second member of the modular bone plate. Furthermore, a modular bone plate having at least two such members is provided.

Abstract: The invention relates to a vehicle silencer (1) for a charge air line of an internal combustion engine having a turbocharger (7), comprising: at least a first housing part (2) and a second housing part (3), wherein the housing parts (2, 3) are coupled to each other in a connection region (4) and form an outer casing (13) of the vehicle silencer (1); a resonator inner element (14), which is retained in at least one of the housing parts (2, 3), wherein at least a first (10) and a second resonator chamber (11) are formed by the two housing parts (2, 3) and the resonator inner element (14). The resonator inner element (14) has at least a first external retaining segment (50) in the region of an outer periphery (44) of the resonator inner element (14). A retaining groove (30) is formed in the first end wall (16) and/or in the second end wall (28), in which retaining grove the retaining segment (50) is accommodated.

Abstract: Multilayer polyolefin film comprising a layer sequence of a sealable layer (a) based on a polyethylene component, a layer (b) based on a polymer mixture of 51-85 wt. % of at least one polyethylene and 15-49 wt. % of at least one propylene homopolymer or copolymer and a sealable layer (c) based on a polyethylene component, wherein the melting point of the layer (a) or the layer (c) is at least 5° C. lower than the melting point of the layer (b); the tear propagation capability of the polyolefin film in the machine direction is <5 N, and the tear propagation capability transverse to the machine direction is at least four times higher than in the machine direction, and the tensile strength is >15 N approximately equal manner in machine direction as well as transversally to the machine direction.

Abstract: A modular bone plate includes a first plate member including a first connection portion having a first hole and a second plate member including a second connection portion having a second hole. The first plate member is connectable to the second plate member when the first plate member and the second plate member are arranged such that the first hole and the second hole overlap. The modular bone plate also includes a connector member that is insertable into the first hole and the second hole when the first hole and the second hole overlap such as to connect the first plate member and the second plate member. The connector member includes a passage that is configured to accommodate a portion of a bone anchor therein.

Abstract: A device for transferring folding boxes has a suction member arrangement, which has suction members and is supported rotatably around a stationary first rotational axis. The suction members transport a folding box through the device along a first path. The suction members are supported rotatably around a nonstationary second rotational axis. The device also has an opposing suction member arrangement, which comprises at least one opposing suction member. The suction members and the at least one opposing suction member cooperate in a box-opening area in such a way that they at least partially open the folding box. At least in the box-opening area, the at least one opposing suction member is arranged radially inside the suction members with respect to the stationary first rotational axis.

Abstract: A device for coating surfaces, particularly coloured or painted surfaces, using a spray gun which is supplied by a supply device with the material to be sprayed. The supply device includes a material container which can be pressurised, and a pressure element is provided on or in the material container itself.