Abstract: A filling adapter is provided for connecting a reservoir filled with a liquid with a metering device, which filling adapter has a liquid-specific connection piece for the reservoir. A code device is provided, detectable by the metering device, at least for the liquid contained in the reservoir. The code device is provided on the filling adapter in the connection area between the filling adapter and the metering device.

Abstract: An absorption/reflection exhaust muffler of multichamber design with an outer housing and two inner half shells, in which the exhaust gas duct is impressed or pressed in, and which form the inner partitions of the individual chambers. The two inner half shells are designed as a prefabricated, inner half shell system with a bent together edge section, which is pressed in into the outer housing. Compensation of expansion during thermal stresses between the inner half shells and the outer housing is possible as a result. The outer housing may optionally be an outer shell manufactured according to the winding technique, i.e., a wound outer jacket with two flat outer bottoms, or it may comprise two outer half shells manufactured according to the half shell technique.

Abstract: A bicycle for children, which has a streamlining made of plastic material enclosing the frame and at least the chain drive system of the bicycle. The streamlining is formed by two opposite shells, which are fixed in a complementary manner and together also define a fender for the rear wheel of the bicycle.

Abstract: A process for enriching substance emissions released from an object in the form of gases, vapors or aerosols, wherein the substance emissions are fed to an adsorption layer by diffusion or penetration and are enriched in the adsorption layer. The substance emission of an object is selectively detected according to the present invention by the adsorption layer being fixed on the surface of the object emitting pollutant, which surface is to be analyzed, by means of an adhesive tape projecting over the adsorption layer on all sides to offer adhesive surfaces for application to the object and to hermetically seal the adsorption layer against the ambient air. A nondestructive adsorption system is also provided, with direct or immediately following analysis for the rapid qualitative and/or quantitative determination of pollutants (e.g., gases, vapors, dusts) by means of a chemical or biological reaction, in which, e.g.

Abstract: Air gap-insulated exhaust pipe (2) with a sliding fit (16) between two inner pipe sections (12, 14) in a middle area of the length of the exhaust pipe (2). A radial mounting (26) of the inner pipe (6) in the outer pipe (4) is provided in the area of a bend (20) or beyond the bend (20), which joins the leg (18) of the exhaust pipe (2) in which the sliding fit (16) is located. In terms of manufacturing technique, the radial mounting (26) may be prepared before or after the bending of the double-pipe arrangement. The sliding fit (16) may be prepared, even in the case of a straight exhaust pipe, manifold, or the like, by using a spacer sleeve (40) and joint calibration of the pipe ends of the inner pipe sections (12, 14), and the spacer sleeve burns off at the time the exhaust pipe is put into operation for the first time. As an alternative, the sliding fit (16) may also be prepared by polygon calibration and rotating the pipe ends by half the pitch of the polygon.

Abstract: A process for preparing a phosphor layer of a cathode ray tube. To prepare a phosphor layer located on the display screen rear side of the cathode ray tube, the display screen rear side is first coated with an electrically conductive electrode layer consisting of electrically conductive polymers; a solution containing the phosphors or their precursors as well as a solution containing an electrolyte are deposited on the electrode layer; an electric field is applied between the electrode layer and the solution; and the phosphors are electrophoretically deposited on the electrode layer to form the phosphor layer. Since polymers with an evaporation temperature below the destruction temperature of the phosphors are selected, the electrode layer can subsequently be removed by evaporating the polymers.

Abstract: A continuous byte stream encoder/decoder process where a continuous stream of ATM data cells is received with a plurality of words, where each word has a plurality of bits in parallel. The ATM data cell is analyzed and new control words are created to convey information such as Start-of-Cell, parity and synchronization signals for the serializer and deserializer chip set. These control words are combined with the data words of the ATM data cell to form a combined word stream. This word stream having a higher word transfer rate than the original ATM data cell. This combined word stream is fed to a known 8B/10B encoder which further modifies the data for proper transmission over an AC coupled serial path. Data from the 8B/10B decoder is then serialized through known serialization/deserialization chip sets passed over the serial path and then deserialized back into an recombined word stream.

Abstract: A pressing-out device (1) for pressing a joint pin out of a bearing eye, comprising a pressing lever (3) and a support lever (2), which are pivotably connected to one another. The distance between the pressing lever (3) and the support lever (2) is presettable via an adjusting member (5). To press out the joint pin, the support lever (2) is supported on the bearing eye, and the pressing lever (3) performs a relative pivoting movement in relation to the support lever (2), which pivoting movement is brought about by a pressing member (4), and it presses the joint pin out of the bearing eye. To press out joint pins and bearing eyes of different designs under different conditions of use, the adjusting member is formed by an adjusting spindle (5) with a joint pin (9) extending at right angles thereto, with which joint pin different support levers (2) can be optionally and interchangeably coupled with receiving elements of various designs for the bearing eye.

Abstract: A guided missile with ram jet drive, with an engine occupying the airframe cross section, with two outer air intakes in the lower area of the airframe, which lead to the tail with wake shafts, with a tail plane including four separately pivotable vanes in the form of a diagonal cross. A rigid wing arrangement is provided in or in front of the center of the missile. One drive unit with linear movement is provided for each vane. Two of the drive units are arranged longitudinally offset in the longitudinal and circumferential directions of the guided missile in each wake shaft. A kinematic connection from the drive unit to the lower vane is formed by a coupling rod each with joints at both ends. A kinematic connection from the drive unit to the upper vane is formed by a pivotable double lever each and a coupling rod with ball joints at both ends.

Abstract: The present invention pertains to a driven loose wheel axle with individually mounted wheels for single-axle or double-axle chassis for rail-borne vehicles, especially for chassis or bogies on low-platform vehicles, wherein a drive is fastened to the chassis frame on the outside on each longitudinal side of the chassis and the drive is connected to the corresponding loose wheel via a cardanic double coupling. According to the present invention, a wheel-carrying frame (1) with contact surfaces (14) for the primary spring system surrounds the two wheels (2) from the outside; the driven interface (3) of the cardanic double coupling is arranged on the inner side of the wheel and the drive interface of the cardanic double coupling is arranged outside the wheel-carrying frame. The cardan shaft (5) provides a connection between the drive interface and the driven interface (3) and is led through a central opening of the wheel (2) and of the wheel-carrying frame (1).

Abstract: A rotary damper for stabilizing a temperature characteristic while allowing a leakage of operating oil from a clearance between a basic portion of a rotor and a bearing end on the casing side for supporting said rotor with relative rotational motion between the casing and the rotor. Two sets of operating oil chambers (17a, 17b) and (18a, 18b) which alternately expand and contract with rotational displacement of (9) are connected by an interconnecting flowpassage (54) provided on the housing (2). A damping force generating mechanism (44) includes two sets of damping elements (43a, 43b) arranged midway on the interconnecting flowpassage (54). A flow resistance of operating oil passing through the interconnecting flowpassage (54) is imparted by the damping force generating mechanism (44) and the damping force regulating mechanisms (72, 73) to generate a predetermined damping force corresponding to the operating direction of the rotary damper.

Abstract: A process and an apparatus for the cooling of a welding seam area during laser welding of plates or strips, preferably used in car body construction in automotive engineering. It is described how expediently the cooling agent supply and also the supply of an inert gas veil built up between the focus and liquid coolant is achieved so that the liquid coolant is prevented from entering the welding seam area and causing detrimental effects there.

Abstract: A furnace is set to the floor section where wastes such as wood chips, scrapped wood, or wood pieces are put, flammable wastes such as planer chips, plane chips, bark, branches and leaves, or waste paper are arranged as an ignition material so as to cover the upper and lower sides of the wastes. Several resistant steel lids are lain one upon another on the upper side of the furnace so that heat and smoke can pass through the gap between the lids. The ignition material is ignited and inside combustion material is incompletely burned keeping the central portion of green-wood stacked on the upper side in a range of 75 to 80.degree. C. The green-wood is smoking-seasoned at a low temperature by supplying smoke and hot air to the wood and the stacked wood is seasoned at a low temperature by convection blowers arranged at various positions in the indoor temperature adjusting damper and the room.

Abstract: A device for needle-by-needle selection in circular stocking knitting machines is disclosed. An elastic lock pin or segment (19) is provided for each lower needle (13) of the type having an elastic deflection tail. The segment is carried by a crown (22) fixed with the cylinder and usually in a position shifted downwards away from the tail of the lower needle. A thruster (20) is provided under the lock segment, which can be moved upwards and is intended to deflect the lock segment (19) up to the level of interception with the tail of the lower needle (13). This results in a locking of the lower needle in the deflected, inoperative position. A selection electromagnet (21) is provided which can be activated and deactivated according to a program to hold or release the lock segment. The activation/deactivation keeps the inoperative lower needle locked or releases it because it is moved towards the outside into the operating position.

Abstract: In a process for operating a gas blower burner, a control circuit detects an ionization signal Ui derived from an ionization electrode, and it adjusts the gas-to-air ratio to a lambda set point >1, to which a set point Uis of the ionization signal corresponds. To guarantee low-emission combustion in different operating states, a range of control of the ionization signal Ui is set, whose upper limit value Uio is smaller than the maximum of the ionization signal Ui, and whose lower limit value Uiu is above the value that guarantees low-emission operation. A switch-off signal is generated for the burner if the ionization signal Ui leaves the permissible range of control RB for longer than a preset period of time.

Abstract: A wall structure for fuel-cooled engine walls, with a cooling structure having an inner wall to which hot gas is admitted; an outer wall located at a spaced location therefrom; as well as a plurality of webs, which connect the two walls and divide the intermediate space between the walls into cooling channels (19), and with a support structure in the form of at least one stable outer jacket. The cooling structure is slotted from the outside in the area of each web, wherein the slots (22) pass through the outer walls and the centers of the webs into the area of the inner wall. The support structure is designed as an elastically nonrigid support structure at least in the area joining the cooling structure and/or is located at a spaced location from the cooling structure.

Abstract: The invention is directed to a dispersal or scattering dispenser (cannister) in accordance with the species concept of claim 1, in which the muzzle velocity of the munitions can be changed during the munitions ejection in a target dedicated manner by the chronologically phased opening of a pressure chamber arranged between the gas generator and the munitions tube. Embodiment examples are described and illustrated in the figures of the drawing.

Abstract: An incubator with a first air heater and a first fan is improved in terms of constant air temperature and air humidity in the interior space even after a brief opening of a flap. A second air heater and an associated second fan are additionally provided, whose operation is controlled via a measuring and control unit either as a function of a drop in the air temperature in the interior space of the incubator, which is measured by means of a temperature sensor or as a function of the open status of the flap (as sensed by a switch). An air humidifier module with heater, which is alternatively or additionally integrated in the arrangement, is optionally provided.