Abstract: In the case of a small-sized motor of the present invention, a printed board to which an electric circuit including an electric element is attached is mounted on a case cover. The printed board has a soldering part to be connected to a member attached to an interior of the case cover for being connected to an electric power source supplied from an outside and a soldering part to be connected to a projection in a notch provided on an opening part side of the metal case to body-earth the electric circuit. In the soldering part for the body-earthing, at the time of assembling the motor, after fitting the case cover to the metal case opening part, a pair of electrodes are brought into contact from an outside of the metal case near the soldering part, to weld the soldering part by a principle of the electric resistance welding.

Abstract: A holding device for medical instruments at a patient's bed, which are accommodated in suspension components. Holding devices for various medical instruments, such as respirators and accessories, infusion and secretion bags, measuring instruments and disposable articles, are used at patients' beds in many areas. A frequent drawback of prior-art holding devices is that the support at the patient's bed is unstable because the holding devices are suspended only loosely in a rail or handle. The holding device according to the present invention guarantees stable fastening at the patient's bed. It comprises a horizontal crossbeam (1), which is fixed on the sides of a peripheral strap (9) at the foot end of the patient's bed via, e.g., fixing means (3) designed as metal claws. Two vertical suspension carriers (2) with openings (6) for receiving suspension components have suspension sections (5) at their upper ends for suspension on the straps (9).

Abstract: Silane is produced in a continuous process by disproportionating trichlorsilane in at least 2 recreation areas for reaction/distillation, which are run through by a countercurrent of steam and liquid in the presence of catalytically active solid under a pressure which ranges between 500 mbar and 50 bar.

Abstract: A hood with a double wall portion or wall adapter for a thermotherapy device. The wall adapter works with the hood in such thermotherapy devices to lower that part of the body heat of the premature or newborn infant lost due to radiation to the cooler hood. The construction avoids inter alia problems relating to water of condensation being formed, which may drop off. The double wall portion or wall adapter is arranged on the outside of a hood portion of the hood (1). The wall adapter (2) is fastened to the hood part (1) from the outside in a simple manner. A connection structure (5) provides for connection or locking of the wall adapter (2) at the hood (1). A seal (3) extends around the wall element of the wall adapter (2) to enclose an intermediate space between the wall adapter and (2) and the hood (1).

Abstract: The invention relates to a method of producing a plurality of portions of a precooked food wherein the food is initially cooked at temperatures above 80° C. and prepared, the food is then cooled in a cooling phase within a maximum time of 120 min passing through the temperature range of 55° C. to 8° C. to a final temperature in the range of 8° C. to 0° C., and stored for a few days at the final temperature. The food is poured into an agitator vessel (22) during the cooling phase wherein the food is simultaneously thoroughly mixed and cooled during the cooling phase by an agitator (01, 26) constructed as a heat exchanger according to the invention.

Abstract: A joint (1) with a joint housing (2) and with a joint shell (3) is arranged therein with a ball (4) having a pivot pin (5) protruding from the joint housing (2) and surrounded by a rubber bellows (6) with a protective cap (7). A ring (8) for holding the protective cap (7) is connected to the edge area (6a) of the rubber bellows (6). The edge area (6a) concentrically surrounds the pivot pin (5). The ring (8) has a circular bead (8b, 8c) on its annular outer side (8a) and is vulcanized into the edge area (6a) of the rubber bellows (6). The protective cap (7) is provided on its inner side (7a) with a plurality of projections (9), which can be bent from the outside through openings (10) in the protective cap (7) by means of a tool (11) radially (arrow 12) in relation to the pivot pin (5) against the bead (8b, 8c) of the ring (8) in a non-positive and positive locking manner.

Abstract: The attenuator includes two variable-section components (13, 15) for the passage, in conditions of perfect adaptation, from a first wave-guide in the P band to a second wave-guide in the X band and vice versa. An air-filled zone (5V), the length of which can be varied in function of the desired attenuation, is situated between the two variable-section components.

Abstract: A small sized disk bit includes a bit holder accommodated in a bearing journal on its side (overhangingly), and a disk body with asymmetrically designed wedge flanks mounted rotatably thereon. To enable the disk body to absorb high radial and axial strong forces encountered during the engagement of the disk on a solid rock, the disk body is designed as a one-part disk body with a blind hole with its surface and the bearing journal surface being designed as components of the bearing. The bearing involves the combination of a radial and thrust bearing each, where the thrust bearing is milled into the track of the radial bearing. A ball bearing is used as the axial bearing and a needle roller bearing, a cylindrical roller bearing or a slide bearing is used as the radial bearing. The diameter of the ball bearing is larger than the diameter of the needle rollers, or the cylindrical rollers or the thickness of the sliding bush of the slide bearing.

Abstract: A clamping element with a sliding block is provided for fixing in an undercut groove with a narrower insertion area and a wider groove base, as well as a device for fixing cam rails to a machine part, with a clamping element having the sliding block and with grooved rails having the undercut grooves. The vertical spacing of two second parallel side surfaces of the sliding block corresponds to the width of the undercut groove base. There is a blocking member connected to the sliding block. The dimension a1 or b1 generally being selected with a reduction within the tolerance range compared with the dimensions a or b. The blocking member may have a stop face for a cam rail and in particular the blocking member may have a groove for the positive lateral fixing of a cam rail. An area corresponding to the blocking member can also be constructed in one piece on a cam rail.

Abstract: A gas distribution system in an airplane has improved reliability of operation with a first supply line (7) and a second supply line (9) for pressurized gas connected to a pressurized gas source (2) via a branching site (6) with a second shut-off valve (10). The pressure in the supply lines (7, 9) is determined with a pressure-measuring means (24). An evaluating device (24) for the measured pressure signal is provided for sending a closing signal to the shut-off valve (8, 10) of the supply line (7, 9) in which a pressure drop of consequence occurs.

Abstract: In the present invention, by selecting an optimum combination of plating layer materials or materials, not only the manufacturing cost of motor brush is reduced but also a plating layer having excellent characteristics is formed in a narrow width on the surface of brush base material so as to have a predetermined thickness. The present invention is formed by a brush sliding portion that slides on a motor commutator and a plate-shaped brush base material that is slender as a whole and supports the brush sliding portion. This brush sliding portion is formed by Pd plating portion formed over a predetermined length on a part in the lengthwise direction of the brush base material that supports the brush sliding portion. This Pd plating is applied on the brush base material via backing Ni plating.

Abstract: A device method and system are provided for measuring the body temperature in the area of the head. Reliable measured values are furnished even during movement and physical exercise. The device includes a head strap (1), whose strap elements (2, 3) are in contact at least partially as strap sections (7, 10) with the scalp of a user (4) of the headband and in which at least one of the strap sections (7) is designed for receiving a first temperature sensor (12) measuring the skin temperature.

Abstract: A closing device for a flap on an incubator hood or thermotherapy apparatus hood is equipped with flaps, which make access possible to the premature or newborn baby from the outside. A closing device for the flap (1) on an thermotherapy apparatus hood (3) is provided which guarantees reliable closing. A roller (9) at a second closing element (5) extends behind a first closing element (4). The roller (9) is mounted on an axle (8) with a clearance in a range of 1.5 mm to 2.0 mm in a direction perpendicular to the direction in which the axle (8) extends, so that an undefined state of the closing device, in which the roller (9), though touching the first closing element (4), does not extend behind it, is avoided.

Abstract: A respirator with a tidal volume-measuring device (6) between a respiration bag (8) and a patient adapter (2) provides accurate metering of the tidal volume. The device includes a first pressure-measuring device (4) and a breathing gas interruptor (5) in series sequence between the patient adapter (2) and the tidal volume-measuring device (6). A second pressure-measuring device (7) is provided between the tidal volume-measuring device (6) and the respiration bag (8). A control unit (20) is connected with the tidal volume-measuring device (6) and the pressure-measuring devices (4, 7) and sends control signals in such a way that when a predetermined tidal volume is reached, the breathing gas interrupter (5) is switched to the closed position, and that the closed position is eliminated when the pressure p2 measured with the second pressure-measuring means (7) has dropped below the pressure p1 determined with the first pressure-measuring means (4).

Abstract: A hoodless incubator is provided, which supplies both a good microclimate in the area of the patient surface (1) and guarantees good access to the patient at the same time and continuously. The incubator includes a bed (1) and an air jet unit (6) arranged above the bed (1) and directed toward the bed (1). The air jet unit (6) discharges a jacketed impinging jet, formed of an inner, air-conditioned core jet (4) and a non-air-conditioned jacket jet (5) surrounding the core jet (4). The bed (1) is surrounded by a channel-like edge area (9), which is in flow connection with the air jet unit (6) via a first feed channel (13) with a first fan (11) arranged therein and with a heating and humidifying device (12) likewise arranged therein in order to form the air-conditioned core jet (4).