Abstract: A conductor terminal is provided that includes at least one insulating housing, at least one contact insert, which is arranged at least predominantly within the insulating housing and which has at least one clamping spring, at least one actuating lever, by means of which the clamping spring can be deflected, wherein the actuating lever is pivotable at least from an open to a closed position and vice versa, wherein the insulating housing has as separate components at least a main housing part and a cover part, which can be positively fixed to the main housing part by means of at least a positive locking element.

Abstract: The invention relates to a closure cap for a substantially cylindrical vessel, with a lateral surface, a closed end and an open end, and with a tear-open strip having a grip tab for opening the closure cap. In order to produce closure caps which are designed such that they can be applied by machine to substantially cylindrical vessels, it is proposed within the context of the invention that the lateral surface is substantially cylindrical, at least in the area of the open end, and that the closure cap is of stackable design and has means for stacking at least two closure caps with defined spacing. The invention is based on the finding that, for cost reasons, it is useful if also closure caps for substantially cylindrical vessels can be stacked, i.e. pushed onto one another, during transport as they then take up less space.

Abstract: Provided is a system having a master, a first slave, a second slave, and a bus. The master, the first slave and the second slave are connected to one another by the bus in order to transmit a data packet from the master via the first slave and back to the master via the second slave. The master is configured to generate the data packet with a header and a data unit and to send the generated data packet on the bus, in which the first slave is configured to write its first address and first payload data into a first segment of the data unit of the data packet. The second slave is configured to write its second address and second payload data into a second segment of the data unit of the data packet.

Abstract: The invention relates to core-shell particles for use as a filler for feeder compositions for producing feeders, comprising (a) a core which possesses one or more cavities and a wall surrounding these cavities, where the core (a) has an average diameter in the range from 0.15 to 0.45 mm, (b) a shell enclosing the core and consisting of or comprising (b1) particles comprising or consisting of a material from the group consisting of calcined kaolin or cordierite, where the particles (b1) have a d10 of at least 0.05 ?m and a d90 of at most 45 ?m, and also (b2) a binder which binds the particles (b1) to one another and to the core (a).

Abstract: A bus system having a plurality of bus components connected in a bus for the transmission of process data by all bus components, with a master as one of the bus components, with at least one slave as one of the bus components. The master has a master system clock for a master system time. The slave has a slave system clock for a slave system time to be synchronized with the master system time. The master is set up to send a synchronization command at a synchronization time via the bus for the parallel reception by the bus components embodied as slaves. The slave system clock of the slave is set up to calculate and output the slave system time based on the synchronization time received by the data transmission and the synchronization signal time and the current time value of the monotone clock.

Abstract: An extrusion profile for a door of a vehicle is made of an elastomeric material having at least one continuous switching element for a detection device for detecting a compression of the extrusion profile and/or is made of a continuous cut protection device, wherein the switching element and/or the cut protection device is/are integrated into the extrusion profile and can be cut to length with the extrusion profile.

Abstract: Described is a phenolic resin composition for use in the polyurethane cold-box and/or no-bake process. The phenolic resin composition comprises an ortho-condensed phenolic resol having etherified and/or free methylol groups in a total amount of 40 to 60% by weight based on the total mass of the phenolic resin composition, free formaldehyde in an amount of less than 0.1% by weight based on the total weight of the phenolic resin composition, one or more reaction products of formaldehyde with one or more C—H-acidic reactant compounds, other constituents in a total amount of at least 38% by weight, wherein the amount of water in the phenolic resin composition is not more than 1.0% by weight in each case based on the total mass of the phenolic resin composition.

Abstract: A foaming unit for producing foam from a mixture of gas and liquid. The foaming unit comprising a housing, a slide, a foaming element, an inlet for the mixture of gas and liquid and an outlet, the slide and the housing being movable relative to each other, the foaming element being arranged hydraulically between the inlet and the outlet, wherein an active volume of the foaming element can be adjusted by changing the relative position of a control edge and an end face of the foaming element.

Abstract: A circuit for monitoring an output voltage of a voltage supply is shown. The circuit comprises a microcontroller for controlling a system, a shift register and a diagnostic circuit. The microcontroller has an input for receiving serial output data of the shift register, wherein the input is connected to the serial output of the shift register. The diagnostic circuit is designed to diagnose the voltage supply and has a diagnostic output which is connected to a data input of the shift register for inputting a diagnostic bit.

Abstract: For a lubricant press (1), a follower piston (13) is proposed that can be inserted into a cartridge (4) and is matched to a closing wall (6) of a cartridge holder (3), such that the follower piston (13) in the used-up cartridge (4) lies against the closing wall (6) in a planar manner.

Abstract: What are described are a process for producing an insulating product for the construction materials industry or an insulating material as intermediate for production of such a product, and a corresponding insulating material/insulating product.

Abstract: A bus system, a method for operating a bus system and a participant of a bus system are provided. The participant includes a timer and a transceiver circuit. The transceiver circuit is configured to receive a data packet having a time stamp value via a bus. The timer is configured for synchronization, based on the time stamp value. The timer is configured to change the time stamp value. The transceiver circuit is configured to transmit the data packet with the changed time stamp value via the bus.

Abstract: Surface-treatment appliance having a base arrangement, which in a functional position can be displaced on a surface which is to be treated, and having a guide part articulated on the base arrangement and intended for controlling the base arrangement manually. An arcuate guide is provided on the base arrangement, on which can be displaced in a linear manner a carriage body. The carriage body is connected to the guide part and is supported on the arcuate guide, at least in the radial direction, by at least two supporting points, which are spaced apart from one another along the arcuate guide.

Abstract: A pneumatic pump device coupled to a container for flowable material includes a jet pump with at least one intake duct extending away from the container and leading into the jet pump and an air supply duct extending away from the container and to which pressure can be applied or which leads to an outer surface of the pneumatic pump device. The intake duct and air supply duct have essentially the same orientation in the region of the container and are advantageously inclined relative to the vertical by not more than 40°. A metering system includes a container and such a pneumatic pump device coupled thereto and the use of the pneumatic pump device or metering system in a sanding system of a rail vehicle.

Abstract: A switching circuit for checking an analog input circuit of an A/D converter is shown. The switching circuit comprises the analog circuit and a comparator circuit. The analog input circuit is configured to generate a first derived signal S1 and a second derived signal S2 from an analog input signal SE of the analog input circuit. The first derived signal S1 and the second derived signal S2 are input signals for the comparator circuit, but only the first derived signal S1 is an input signal for the A/D converter. The comparator circuit is configured to check whether a deviation of the derived signals S1, S2 from each other lies within a tolerance range TOL and to output an output signal SA depending on the check, which may be further evaluated.

Abstract: The present invention includes a transfer system for flipping and checking electronic devices. A first rotary device has a plurality of transfer heads configured to pick electronic devices from a wafer table and place the electronic devices on a transfer head of a second rotary device. Check stations can be positioned around the first and second rotary devices and configured to inspect or check the electronic devices during the flipping process. The transfer system can further include an imaging device to inspect the accuracy of picking and placing of the electronic devices during the flipping process. The wafer table and the first rotary device are inclined to increase the operation space. The system accurately picks, flips and transfers chips at a high operation speed.

Abstract: The invention concerns a process for the production of a circuit carrier (1) equipped with at least one surface-mount LED (SMD-LED), wherein the at least one SMD-LED (2) is positioned in oriented relationship to one or more reference points (3) of the circuit carrier (1) on the circuit carrier (1), wherein the position of a light-emitting region (4) of the at least one SMD-LED (2) is optically detected in the SMD-LED (2) and the a least one SMD-LED (2) is mounted to the circuit carrier (1) in dependence on the detected position of the light-emitting region (4) of the at least one SMD-LED (2), and such a circuit carrier (1).

Abstract: A description is given of a method for producing a molding material mixture or for producing a molding material mixture and a molding therefrom, preferably casting molds or cores, for use in the foundry industry, where the molding material mixture comprises a mold base material and a solution or dispersion comprising lithium-containing waterglass, comprising the following steps: (1) producing or providing a kit at least comprising as separate components: (K1) an aqueous solution or dispersion comprising waterglass and (K2a) a first waterglass-free solution or dispersion comprising lithium ions in solution in water, and also preferably (K2b) a second waterglass-free solution or dispersion, preferably o comprising lithium ions in solution in water with a lower concentration than in component (K2a), and thereafter (2) producing a mixture of the mold base material with a fraction of component (K1) and with a fraction of component (K2a), and also optionally with a fraction of component (K2b).