baber/WOPTO huggingface dataset:
Patent DE-3345701-A1 (DE)
Title: Electrical switching apparatus having an end connecting plate which supports plug parts
Inventor: HAUBNER GEORG
IPC: H05K1/14
Filed: 1983-12-17
Abstract: An electrical switching apparatus (10) having an end connecting plate (12) which supports plug parts is proposed, via which contact can be made with preferably two printed-circuit boards (13, 14) which are arranged on the longitudinal sides of the connecting plate (12). To this end, flat sheet-metal strips (20) (which are located side-by-side spaced apart) of a stamped grid are provided on the rear side of the connecting plate (12), which sheet-metal strips (20) run from one longitudinal side of the connecting plate (12) as far as the other longitudinal side and in each case have one attachment hole (21) for a plug part (16) or a rivet pin (23) on the rear side of the connecting plate (12). By means of the sheet-metal strips (20), this solution is intended to create, in a simple and space-saving manner, the capability for the printed-circuit boards (13 and 14) optionally to make contact with one another and with a plug part (16) (Figure 1). <IMAGE>
Patent DE-3346323-A1 (DE)
Title: Tiltable transport container for tracks used in underground working
Inventor: JEGOTKA HELMUT
IPC: B66C1/66
Filed: 1983-12-22
Abstract: In a tiltable transport container for tracks used in underground working, which has trunnions fixed to the container for tipping suspension gear attached to support chains and which after release of a lock blocking tipping of the container about the trunnions is tippable about the latter with the aid of a tipping drive which acts on the container, provision is made according to the invention for the tipping drive to have a rotating driven shaft provided with a plug-in tool which interlocks with one of the trunnions and for the tipping drive to be connectable at at least one of the support chains to a torque converter bearing for the restoring torque of the driven shaft.
Patent DE-3346852-A1 (DE)
Title: Hydraulic control system for automatic transmission of motor vehicles
Inventor: HAYAKAWA YOICHI
IPC: B60W30/18
Filed: 1983-12-23
Abstract: The hydraulic control system for an automatic transmission of motor vehicles with an automatically steplessly controllable belt drive has a control mechanism for shifting down, which slows down the discharge of oil from a hydraulic servo motor assigned to the input belt pulley of the belt drive, in order to prevent slipping in the case of kick-down. The control mechanism has a restrictor, a shift-down control valve for bypassing the restrictor and a solenoid valve for controlling the shift-down control valve. An electrical control circuit controls the control mechanism for the shift down and a transmission ratio control mechanism of the belt drive in such a way that in the case of kick-down the solenoid valve is switched off in order to close an outlet connection of the shift-down control valve so that the restrictor is operative, and that in shifting down when idling the solenoid valve is switched on in order to open the outlet connection of the shift-down control valve so that the restrictor is inoperative.
Patent DE-3405564-A1 (DE)
Title: Transport device
Inventor: NIKLARZ MANFRED
IPC: B23Q7/10
Filed: 1984-02-14
Abstract: In a transport device for valves of combustion engines, having two supports which are arranged releasably one above the other, the lower supports are provided with at least two struts and at least two adjusting members which project through cutouts in the upper supports. The adjusting members allow a plurality of transport devices to be stacked one above the other. Furthermore, they allow the lower supports to be arranged to form a unit during return transport in the emptied state.
Patent DE-3406650-A1 (DE)
Title: Wheel hub housing
IPC: B60B27/02
Filed: 1984-02-24
Abstract: The invention relates to a wheel hub housing having a sleeve-shaped central element made of plastic and having two spoke flanges which are connected fixed in terms of rotation to the central element. Previously, the spoke flanges have had a pot-shaped central region which is pressed onto the cylindrical end of the central element. However, this gives rise to a connection which is only essentially frictionally engaging. In contrast, the invention proposes that the central element have two grooves which receive in each case one spoke flange and that the central opening of the spoke flange and the floor of the groove be connected in a positively engaging fashion in the circumferential direction. This can be easily achieved if the spoke flanges are inserted into the injection moulding machine during the manufacture of the central element. Here, a connection which is positively engaging viewed in the circumferential direction is produced.
Patent DE-3417001-A1 (DE)
Title: Metering device
Inventor: HEINLEIN WERNER DIPL ING
IPC: B65D41/26
Filed: 1984-05-09
Abstract: To remove a particular quantity of liquid from a container, a beaker (9) is provided, which is inserted in a container mouth (6) so as to be axially displaceable. In its upper region, the beaker (9) has apertures (11). An associated closure cap has a hollow peg (12) which engages in the displaceable beaker (9) and is surrounded by a ring (13) which interacts with an upper edge (10) of the beaker (9). In this case, the hollow peg (12) lies with its outer surface (14) against the inner surface (15) of the beaker (9). An annular part (8) is expediently provided, which can be inserted in the container mouth (6) and in which the beaker (9) is arranged so as to be axially displaceable. In the case of a firmly mounted closure cap (sealed container), the beaker (9) is in a lower position so that liquid can flow into the hollow peg (12) when the container is tilted. When the container is set upright, the liquid flows out of the hollow peg (12) into the beaker (9). When the closure cap is removed, the beaker is pulled upwards in the container mouth (6) so that its apertures are closed. The quantity of liquid situated in the beaker (9) can then be poured out. <IMAGE>
Patent DE-3423184-A1 (DE)
Title: Underfloor station for cable-junction housings, especially cable-junction cabinets or such cable-junction devices
Inventor: STEWING ALBERT
IPC: H02G9/10
Filed: 1984-06-22
Abstract: The invention relates to an underfloor station for cable-junction housings used in telecommunications. This underfloor station is characterised by a cable-junction shaft having a shaft cover for an access opening, cable-insertion openings, and cable-junction housings which are set-up and installed in the cable-junction shaft. The cable-junction housings can also be pivoted up out of the cable-junction shaft into a normal operating position. Overall, underground, safe accommodation of cable-junction housings is ensured. <IMAGE>
Patent DE-3428355-A1 (DE)
Title: Method for setting up communication links
Inventor: WISCHHUSEN JOERG
IPC: H04M11/02
Filed: 1984-08-01
Abstract: A method is proposed which allows a subscriber who is not available on a telephone set to be reached via the radiopaging network. The telephone set (10, 14) of each telephone subscriber has a receptacle (17, 18) for a portable radiopaging receiver (19, 20) and a switch (21, 22). If the radiopaging receiver rests in the receptacle, the switch is in a first switch position. If the radiopaging receiver is removed from the receptacle, the switch moves to a second switch position and triggers a data telegram destined for its switching device (13) by means of which the telephone set is switched to the switching device. If a ringing signal then arrives in the switching device, the latter transmits specific information to the calling telephone subscriber which signals to him the absence of the desired telephone subscriber and prompts him to dial his own telephone number. As soon as the telephone number arrives at the switching device, the latter transmits the radiopaging number of the unavailable telephone subscriber retrieved from a memory via the central radio station and the telephone number of the calling telephone subscriber to the radiopaging receiver. The telephone number of the calling telephone subscriber is displayed in the radiopaging receiver and the radiopaging subscriber can then call the telephone subscriber from any telephone set of the telephone network.   <IMAGE>
Patent DE-3428858-A1 (DE)
Title: Zip fastener with separability device
IPC: A44B19/38
Filed: 1984-08-04
Abstract: A zip fastener with support strips and rows of fastener members connected thereto and consisting of plastic monofilament, a slide with slide flanks which have a spreading region, and a separability device whose width virtually corresponds to that of the slide. The rows of fastener members have helical fastener members with legs which are superposed in a projection onto the zip fastener plane and rearward connection parts. They are secured on the support strips with the aid of burred binding filaments. The burred binding filaments form on the rows of fastening members a masking bead extending parallel to the median axis of the zip fastener. The masking beads are displaced by about 1/5 to 1/2 of their width away from the outer edge of the support strips and towards the median axis of the zip fastener, and are fixed in this position by the plug socket or the plug pin. The plug pin and the plug socket are correspondingly offset towards the median axis of the zip fastener in their region of attachment. A wedge-shaped glide surface and a connecting lug are arranged on the fastener member side of the plug pin, the connecting lug engaging into a recess on the plug socket when the elements of the separability device are combined and the wedge-shaped guide surface being guided, when the plug pin is introduced into the slide resting on the plug socket, on the spreading region of the slide flange lying opposite the plug socket. <IMAGE>
Patent DE-3438648-A1 (DE)
Title: Stamping device
Inventor: REICHENBACHER WINFRIED DIPL IN
IPC: B41K3/36
Filed: 1984-10-22
Abstract: The invention describes a stamping device, having stamping discs which are mounted rotatably on a common axle and whose circumferential surface has in each case stamping areas corresponding to the characters to be stamped, and having a motor to drive the stamping discs. It is characterised in that a drive motor (10) is assigned to each of the stamping wheels (3), and in that a device (14, 15, 16) is provided for applying stamping ink to the stamping areas (5). The drive motors are stepping motors (10) while the stamping wheels have a toothing (4) on their circumference, the stamping symbols each being arranged on the tooth head. A gearing chain is provided in each case, which connects one stamping wheel (3) and one motor (2) to one another in each case with direct drive. The essential advantage of the stamping device is that, with a compact, relatively fault-free construction, stamping with a high number of stamping points is possible, said stamping being easily visible due to the coloured design of the stamping background. <IMAGE>
Patent DE-3439733-A1 (DE)
Title: Power brake system with hydraulic brake actuation
Inventor: HEUBNER WILHELM DIPL ING
IPC: B60T17/08
Filed: 1984-10-31
Abstract: The invention relates to a power brake system with hydraulic brake actuation, especially for commercial vehicles, in which the hydraulic brake circuit is designed so that it can be flushed so that the brake fluid heated during the braking process is flushed from the area of the hot tensioning members and is replaced by cooler fluid.
Patent DE-3447198-A1 (DE)
Title: Manometer
Inventor: DOETSCH WOLFGANG
IPC: G01D5/165
Filed: 1984-12-22
Abstract: The invention relates to a manometer having a measurement mechanism which is arranged in a housing and whose shaft is connected to the slider of a potentiometer whose pressure-proportional voltage values are used, possibly after amplification, for the analog or digital display of the pressure values. In order to provide such a manometer, which not only can be easily and quickly produced and assembled, but also has a space-saving design, and moreover can be used both for analog and for digital display in conjunction with the use of the same basic equipment by utilising an appropriate additional element, it is proposed according to the invention that the shaft (3) of the measurement mechanism (2) extends in a centrally arranged hollow shaft of the potentiometer (4) and is coupled thereto, and the hollow shaft of the potentiometer (4) is connected to the slider thereof, which is surrounded by the annularly arranged resistor of the potentiometer (4) and encloses the winding thereof. <IMAGE>
Patent DE-3500467-A1 (DE)
Title: Variable infusion device for medical purposes
Inventor: KAEMMERER ERICH DR MED
IPC: A61M5/168
Filed: 1985-01-09
Abstract: The invention describes a variably adjustable roller tube for an infusion pump for medical purposes as a disposable unit. In a combination of several adjustable roller tubes in an infusion pump all roller tubes are rolled simultaneously and uniformly at a chosen rolling speed. A controlling sidepiece is squeezed by two metering rollers through an adjustment handle. Due to the constriction or widening of the roller tubes in the rolling region delivery from any number of infusion bottles is possible over any period of time.
Patent DE-3504740-A1 (DE)
Title: Process and filter for filtering liquids
Inventor: ARAI KOICHI
IPC: B01D29/48
Filed: 1985-02-12
Abstract: A process and a filter for filtering liquids are described which involve double filtration, i.e. a surface filtration by stacking a filter medium (M) and a volume filtration by forming a large number of cavities (R) between adjacent wires or wire windings (14) which are wound around a screw thread region (12) of a cylinder (11). The screw-thread region (12) is formed on the outer perimeter of the cylinder (11). The wire (14) has an isosceles-triangle cross-section, and its crest is located in the respective screw-thread bottom of the screw-thread region. <IMAGE>
Patent DE-3504825-A1 (DE)
Title: Floating pieces of soap for the prevention of accidents in bath tubs and shower trays
Inventor: LEERS ROLF-PETER
IPC: C11D17/02
Filed: 1985-02-13
Abstract: The invention relates to a hollow space or a hollow body worked into a piece of soap which allows the soap to float due to its shape/size being appropriate for the size and weight of the soap. This ability to float has the effect of eliminating the risk of accidents due to slipping on a piece of soap in the bath tub or shower tray. By expediently shaping the hollow body, for example as a fish or duck, etc., children are encouraged to wash themselves more and without great fuss.
Patent DE-3509848-A1 (DE)
Title: Water aeration device
Inventor: JAEGER ARNOLD
IPC: B01F3/04
Filed: 1985-03-19
Abstract: The invention relates to a plate-like water aeration device. In order to achieve a simple, yet effective construction of this device, according to the invention a plate having air passage holes has arranged thereon a layer of fabric which is covered by a thin rubber slab. This slab has many fine slits for the passage of the air and, with its angled edges, bears on the lateral faces of the plate.
Patent DE-3512009-A1 (DE)
Title: Device for picking off the connections of a chip in a circuit for carrying out measurements
Inventor: KASPER MICHAEL
IPC: G01R1/04
Filed: 1985-04-02
Abstract: In order to be able to pick off inaccessible connections on chips in the circuit for measurements, an intermediate piece (30) is provided which can be inserted into the base (3) of the chip, instead of the chip, by means of a connecting part (7) which has the same contacts (8) as the chip and, for its part, has a base (12) for the chip and from which contacts for picking off (20) protrude. <IMAGE>
Patent DE-3513916-A1 (DE)
Title: Pseudo-noise generator
Inventor: TESSIER JEAN CLAUDE
IPC: G06F7/58
Filed: 1985-04-17
Abstract: The pseudo-noise generator contains a shift register (101 to 10n), two outputs (10n and 10N) of which are connected to an exclusive OR gate circuit (13), the output of which is connected to the input of the register (101). The output sequence is picked up at the output of the register (12N). The number to be converted initialises the registers (111 to 11n). To obtain a virtually unambiguous relation between the converted word and the original word, the number of clock pulses which separate the output word from the input word is changed in dependence on the value of the input word. 
<IMAGE>
Patent DE-3515987-A1 (DE)
Title: Method for producing a wire coil
Inventor: RABE ERICH
IPC: H02K29/06
Filed: 1985-05-03
Abstract: In order to produce a meandering wire coil (40) of cylindrical configuration, an endless wire is wound to form a single-layer or multi-layer coil having a desired number of parallel turns, and the wound coil is shaped into a meander whose sections (42, 43) which pass to and fro run parallel to one another on the circumference of a cylinder, preferably parallel to the cylinder axis. The winding overhangs (39, 44) which connect the meandering sections (42, 43) which pass to and fro can likewise run on the circumference of the cylinder or can be bent inwards or outwards from the cylinder configuration. Both a cylindrical coil and a flat coil can be formed into a meandering coil (40) in a cylinder configuration. <IMAGE>
Patent DE-3519757-A1 (DE)
Title: Chamber cleaning machine
Inventor: ZIPPEL GUENTHER
IPC: B08B3/04
Filed: 1985-06-01
Abstract: A chamber cleaning machine for small components has a cleaning chamber with basket carriage and rotating spray arms, a belt cleaner which is arranged below this and has a cleaning non-woven fabric, a skimmer in the waste water outlet, a container for cleaning fluids, an ultrafiltration system, detergent metering units, a program control etc. All components are accommodated as separate and independent constructional units, as a modular system, of compact design in a common housing.
Patent DE-3520684-A1 (DE)
Title: Circuit arrangement for brightness control of incandescent bulbs
Inventor: GLADIGOW HERBERT DIPL PHYS
IPC: H05B39/04
Filed: 1985-06-10
Abstract: The invention concerns a circuit arrangement for control and regulation of the brightness of lighting gear, projectors, effect lighting, etc. The object of the invention is to create a circuit arrangement which allows control with mechanical or electrical quantities, which reduces production costs, which greatly reduces interference, which saves energy, and which enables the full performance range of the incandescent bulb to be used. The distinguishing feature of the circuit arrangement according to the invention is the use of an unstable multivibrator, which controls an output transistor via a protective resistor, a limiting capacitor being connected between the base and emitter of the output transistor. The magnitudes of the the limiting capacitor and of the protective resistor are in fixed proportion to the mean oscillation frequency of the multivibrator. Also, one collector resistance is about twice as great as the other collector resistance, the magnitude of which in turn corresponds to that of the protective resistor. The invention can be used for lighting gear, projectors, effect lighting, etc., in private or public situations.
Patent DE-3528018-A1 (DE)
Title: Machine for gluing veneer strips
Inventor: HAUG ERWIN
IPC: B27D1/10
Filed: 1985-08-05
Abstract: A machine for gluing veneer strips or other flat objects is proposed which has, downstream of the gluing zone, upper and lower pressing bars between which the connected-together veneer strips are transported through. The frictional force between the veneer strips and the pressing bars has the effect that further transport can only take place with a correspondingly high force which results in a desired contact pressure in the region of the abutting joints to be glued. The machine can be used both for cold-hot adhesion bonding processes and for hot-cold adhesion bonding processes and permits rapid, continuous operation.
Patent DE-3536580-A1 (DE)
Title: Automatic compressed-gas splicing device
Inventor: MISTA KRESIMIR DIPL ING
IPC: B65H69/06
Filed: 1985-10-14
Abstract: In an automatic compressed-gas splicing device for the knotless joining of two threads made of fibres, a splicing head (2) is provided which has a splicing channel (8) open at its ends to receive the threads (10, 11) to be joined. At least one compressed-gas channel (12) opens, symmetrically with respect to the splicing channel centre, in the splicing channel base. A cover (31) for covering the open splicing channel side is then provided after the laying in of the threads (10, 11). Outside the splicing channel (8), clamping jaws (63, 65) are arranged close to its ends for clamping the threads (10, 11). To obtain a stronger splice join with lower flexural loading of the threads, the splicing channel (8) is spanned by transverse webs (9) which are at a distance from the closed cover (31) which corresponds to the thickness of the threads (10, 11) to be joined and at a distance from the splicing channel base. The threads (10, 11) can be clamped at the clamping jaws (63, 65) approximately in the plane of the transverse webs (9) and the free passage cross-section of the splicing channel (8) between the transverse webs (9) and the splicing channel base is a multiple of the passage cross-section between the transverse webs (9) and the closed cover (31). <IMAGE>
Patent DE-3600230-A1 (DE)
Title: Heat recovery installation for utilising geothermal energy e.g. for heating buildings
Inventor: MENGERINGHAUSEN MAX DR ING DR
IPC: F24V50/00
Filed: 1986-01-07
Abstract: The heat recovery installation for utilising geothermal energy e.g. for heating a building 4 includes a heat pump 5 between an absorber circuit 7, which absorbs the geothermal energy, and a heating circuit 9. To increase the efficiency of such installations, the pipe system 13 of the absorber circuit 7 is embedded in a foundation body 1 for a building 3. The foundation body 1 preferably consists of a transportable precast concrete component, during the manufacture of which the embedding of the pipe system 13 takes place with a load-bearing frame. The foundation body 1 fulfils a dual function in that it forms, on the one hand, the highly heat-conducting housing for the pipe system 13 and, on the other hand, the load-bearing foundation for the building 3. The overall height of the foundation body 1 is so dimensioned that at least approximately one third of the surface of the foundation body 1, which is in contact with the ground and effects the heat transfer, lies below the frost line in the ground 2. To obtain a sufficiently large heat-transfer area between the foundation body 1 and the earth 2 the inner and outer contours of the foundation body 1 are furthermore considerably longer, in plan, than the outer contour of the building 3 situated above. <IMAGE>
Patent DE-3601258-A1 (DE)
Title: Apparatus for interchanging roll stands
Inventor: GERHARDS HANS-DIETER DIPL ING
IPC: B21B17/14
Filed: 1986-01-17
Abstract: The invention relates to an apparatus for interchanging roll stands in a multi-stand rolling group, in particular a stretch-reducing mill train for tubes, having at least one liftable and lowerable supporting cross-beam, which can travel above the rolling group transversely to the roll axis and extends parallel to the latter, of a supporting bridge on which is arranged, for each stand location, at least one supporting unit for grasping, holding and setting down a roll stand. According to the invention, to shorten the downtime of the mill train two supporting units which can be lifted and lowered independently of one another are arranged on the supporting bridge for each stand location, a short distance behind one another transversely to the roll axis.