baber/WOPTO huggingface dataset:
Patent DE-3631690-A1 (DE)
Title: Device for depositing, storing and removing at least one tool, in particular a hand tool
Inventor: SCHICK FRITZ
IPC: B25H3/02
Filed: 1986-09-18
Abstract: A device for depositing, storing and removing at least one tool, in particular a hand tool, comprises a container having a side wall closed in itself, a base covering the side wall on one side, and a container opening situated opposite the base and intended for putting the tools in and taking them out. The container is filled with bristles which are aligned substantially parallel to one another, extend substantially perpendicularly to the base and towards the container opening and permit insertion of the tools between the bristles.
Patent DE-3633094-A1 (DE)
Title: Oil circuits of an internal combustion engine
Inventor: KRAUSE HORST-HERBERT DR ING
IPC: F01M5/00
Filed: 1986-09-29
Abstract: An internal combustion engine with a lubrication circuit (3), a cooling circuit (4) and a heating circuit (8) is presented, in which energy for heating purposes is to be efficiently removed from the lubrication circuit (3) and the cooling circuit (4). For this purpose a heat exchanger (21) is arranged in a return line (7), which carries the oil from the lubrication circuit (3) and the cooling circuit (4) into an oil reservoir (1). <IMAGE>
Patent DE-3638841-A1 (DE)
Title: Track cover for combat vehicles
Inventor: WEBER GUENTHER DIPL ING
IPC: F41H5/013
Filed: 1986-11-13
Abstract: In the case of a combat vehicle having a track system, the side regions of the combat vehicle are protected by track covers which partially cover the track system. The track covers are mounted collapsibly on the side wall of the track box which covers the top of the track system and can be folded up in order to reduce the vehicle width to the railway loading gauge. In order to achieve a greater armouring effect on the track covers, with simple handling by the crew, it is proposed to mount a baseplate in a hinged manner on the side wall and to articulate a lower armouring packet on the lower edge, which lower armouring packet can be mounted such that it rests against the baseplate in the folded-up state and, in the folded-down state, can be pivoted into the free space of the track system such that it can be locked. <IMAGE>
Patent DE-3640849-A1 (DE)
Title: Multi-stage switched distribution network for switching through broadband signals
Inventor: KRUEGER JOHANN
IPC: H04Q3/68
Filed: 1986-11-29
Abstract: With the planned introduction of broadband distribution services, the problem of point-to-multipoint switching of broadband signals to a multiplicity of subscribers becomes increasingly more important. If multi-stage switched distribution networks are built up taking into consideration Clos' condition, these multi-stage switching networks are not nonblocking in the case of a point-to-multipoint switch. A nonblocking switched distribution network can be implemented by expansion in the switching stages. To avoid the high switching network complexity required as a result, branches can be switched in the switching matrixes of all stages. The connecting paths in the switched distribution network are stored in occupancy tables and these occupancy tables can be used for checking whether a further connection can be added to an already existing connection, or not.
Patent DE-3701139-A1 (DE)
Title: Vending machine
Inventor: SCHOCK HANS
IPC: G07F11/16
Filed: 1987-01-16
Abstract: A vending machine having a small number of electric actuating motors has, on two opposite sides of a fall and dispensing chute, in each case a slide (4) and (5) on which a stack of packs of goods is to be laid, and in each case a lever (11) and (12) for each slide (4) and (5) having an ejector (19) and (20) for a pack of goods and a pendulum-like actuating body (23) which, with a swinging movement in the one direction, actuates the one lever (4) with its ejector (19) and, with a swinging movement in the other direction, actuates the second lever (5) with its ejector (20). <IMAGE>
Patent DE-3705142-A1 (DE)
Title: Device for the automatic electronic measurement and indication (display) of miss distances of projectiles, mortar shells, missiles and the like
Inventor: WERNICKE JOACHIM DR ING
IPC: F41J5/10
Filed: 1987-02-18
Abstract: Electroacoustic methods for hit-position measurement are known which are based on measuring an acoustic sonic shockwave and are therefore limited to measuring the hit positions of supersonic projectiles, mortar shells and missiles. In order to create a device for measuring the hit positions of projectiles and the like flying both at supersonic speed and at subsonic speed, the measurement of the hit positions is proposed on a specified, stationary or moving target surface by means of electrooptic image-row sensors having upstream-connected imaging optics which are arranged outside the target surface, in conjunction with an electronic computation device which determines the hit location from the signals from the electrooptic transducers. <IMAGE>
Patent DE-3716010-A1 (DE)
Title: Method for producing a valve bag
Inventor: HAIDER BRUNO DIPL ING DR
IPC: B31B70/00
Filed: 1987-05-13
Abstract: In order to be able to produce a valve bag with side folds, even using a stiff bag material, in a short time, one side fold (1) of the bag blank (6) is fixed or attached at a distance from the open bag head (12) of the bag blank corresponding to the desired valve height (10) by means of deflection edges arranged on both sides of the bag blank (6), the two outer fold edges (4, 5) are each gripped by the deflection edges at a distance corresponding to the fold depth (11) of the side fold (1) and opened out, whilst stretching the inner fold edge (3) and forming a trapezium, in each case through about 90@ into a plane perpendicular to the plane of the bag blank (6), the trapezoidal folding is subsequently folded together along the inner stretched fold edge (3), and a folded valve sheet (21) is inserted between the side walls (16, 17), which are located opposite each other after they have been folded together, and is connected to the open bag edge (15) located in the region of the valve and extending in the longitudinal direction of the bag blank (Figure 4). <IMAGE>
Patent DE-3717008-A1 (DE)
Title: Device for non-positive bracing of lamellae acting on friction pressure, in particular for their use in inclination adjustment mechanisms for seats and/or backs of work chairs and the like
Inventor: NEUMUELLER KONRAD
IPC: A47C7/14
Filed: 1987-05-21
Abstract: The invention relates to a device 1 for bracing lamellae 3 of joined-together lamellae packs 2, in which device a mechanism is arranged behind a thrust member 14 supported on the lamellae, the mechanism being formed essentially by a thrust bearing 6, capable of travelling beyond a dead centre, together with tension rod 5, helical spring 15 and spacer 8, and being embedded in a support 9 which is articulatedly connected to the thrust member 14. <IMAGE>
Patent DE-3718734-A1 (DE)
Title: Colour television camera
Inventor: HORLEBEIN UDO
IPC: H04N9/29
Filed: 1987-06-04
Abstract: A colour television camera with an electronic colour viewfinder is proposed which contains a demagnetisation circuit. So that the output signal of the camera is not disturbed by the demagnetisation process during transmitting operation, the demagnetisation circuit is coupled to the signalling circuit of the camera in such a manner that the demagnetising circuit cannot be activated during transmitting operation.
Patent DE-3718880-A1 (DE)
Title: Process for purifying exhaust gases from desulphurisation plants
Inventor: GETTERT HANS DR
IPC: B01D53/047
Filed: 1987-06-05
Abstract: The invention relates to a process for purifying exhaust gases, containing sulphur and/or sulphur compounds, from desulphurisation plants by hydrogenation of the exhaust gases and subsequent removal of the sulphur compounds from the hydrogenated gas by a pressure-swing adsorption method.
Patent DE-3720132-A1 (DE)
Inventor: ZAORALEK HEINZ-MICHAEL DR
IPC: D21G1/00
Filed: 1987-06-16
Abstract: A device for treating a material web comprising a heating roller with at least one flow channel extending through the heating roller in its longitudinal direction, feed and return pipes for a heat carrier fluid flowing through the heating roller, a heating device for the heat carrier, and a counter roller, which is in contact with the heating roller; an additional heating device heats the heating roller from the outside; and a control unit connected to both heating devices heats or cools the heating roller as a function of predetermined operating conditions.
Patent DE-3721486-A1 (DE)
Title: Piston engines with a method for improving the reaction in the engine combustion chambers and secondary reaction areas
Inventor: LEISTRITZ HANS KARL DR
IPC: F02B27/04
Filed: 1987-06-30
Abstract: In a process of development involving the previous Applications P 3700182.5 and P 3714831.1, the applicant achieved increased intake performance of the piston engine in two- and four-stroke systems by designing an exhaust expulsion system which provides new conditions in the pipe areas upstream of the engine inlet and downstream of the engine outlet. The present additional application to P 3714831.1 extends the scope of these measures and thus further improves the reaction conditions in the engine combustion chamber and in the secondary reaction zones in the various operating states of the engine.
Patent DE-3727982-A1 (DE)
Title: Restoring apparatus for surfacings
Inventor: BAEUMLE HANSJOERG
IPC: E01C23/09
Filed: 1987-08-21
Abstract: A restoring apparatus 1 has a motor 3, a container 5 for a joint-filling material and a rotary roller 7 with brushes. The brushes are exchangeably fixed to the rotary roller 7. At the side, further, height-adjustable cleaning elements are provided in order to clean stepped surfacing levels or vertical boundary surfaces. After cleaning the joints, the latter are re-sealed in the same operation. The advantages are the flexible, simple handling of the restoring apparatus 1 and its versatility with regard to type of surfacing and laying method of the surfacing. <IMAGE>
Patent DE-3728036-A1 (DE)
Title: Electric time switch (clock timer)
Inventor: ROESCH JOHANN GEORG
IPC: G04C23/08
Filed: 1987-08-22
Abstract: An electric time switch having an analog time display and a programme disc (1), which can be driven by a common clockwork via a changeover mechanism and on whose circumference radially displaceable switch elements are arranged, can be switched at any time from a weekly programme to a daily programme by swivelling a lever (6) which actuates the changeover mechanism. In addition, the scale ring (17) is removed, turned and set in such a way that the reading at the index (29) is a switching time which corresponds to the selected programme and agrees with the analog time display. For this purpose, the scale ring (17) is provided with a finely divided notched scale on the inner circle, and the programme disc (1) is provided with corresponding latching lugs (18). <IMAGE>
Patent DE-3728193-A1 (DE)
Title: Circuit arrangement on or for a tractive unit of a model railway or the like
Inventor: HASENBRING BERND
IPC: A63H19/24
Filed: 1987-08-24
Abstract: The invention relates to a circuit arrangement on or for a tractive unit of a model railway or the like, which is equipped with direct current motor (10) and two current collectors. So that the tractive unit can travel through spiral mountainous routes or the like without having to stop or change its direction of travel and without having to reverse the polarity of the track sections which border on the isolating point required in the region of a spiral mountainous route, according to the invention the circuit arrangement has a control stage (17) which is to be connected between the current collectors and the direct current motor (10) and, irrespective of the polarity of a direct voltage applied to the current collectors, always outputs a direct voltage with a preselected polarity to the direct current motor (Fig. 2). <IMAGE>
Patent DE-3728968-A1 (DE)
Title: Rotary transformer for measurement signals
Inventor: KRIMMEL WILFRIED DR
IPC: G08C19/00
Filed: 1987-08-29
Abstract: Known rotary transformers for measurement signals have a stator and a rotor with which a hub is combined, said hub being fitted with sliprings. These sliprings are assigned brushes, which are fitted on the stator, for supplying a measurement bridge (which is located on the rotor and contains strain gauges) and for picking off the measurement signals. It has been found that relatively high noise signals occur in such rotary transformers and that they are sensitive to impact. In addition, such rotary transformers are not very convenient to assemble (install). These disadvantages of the said rotary transformers can be avoided by the brushes assigned to the sliprings (9, 10, 18, 19) in each case being constructed as electrically conductive sliding ribbon (12, 13, 20, 21), which partially loops around the associated slipring and whose ends are subject to a mechanical tensile stress (Figure 1). <IMAGE>
Patent DE-3729179-A1 (DE)
Title: Sealing arrangement for sealing joints between movable body parts and associated body apertures
Inventor: KATO AKITSUGU
IPC: B60J10/82
Filed: 1987-09-01
Abstract: Sealing arrangement for sealing joints between a movable body part and the delimitation of a motor vehicle body aperture accommodating the said body part. An elastic tubular seal is provided which is to be connected to a device generating a high pressure region or a low pressure region and the cross-sectional size and/or cross-sectional shape of which can be modified by action by the high pressure region or low pressure region on the cavity of the seal. On both sides of a connecting pipe section which connects the ends of the seal to form an endless ring there is provided in each case a stepped arrangement with reduced outside dimensions and the ends of the seal are attached to these stepped arrangements. <IMAGE>
Patent DE-3730727-A1 (DE)
Title: Cylinder for hydraulic systems
Inventor: DOHRMANN WOLFGANG
IPC: B60T11/16
Filed: 1987-09-12
Abstract: Cylinder for hydraulic systems, in particular for motor vehicles, consisting of a housing with an axial bore in which a piston is guided in an axially displaceable manner and is acted upon on the one end face by hydraulic fluid, the cylinder being provided with connections for at least one pressure-medium line, a connection to a fluid chamber and for fastening. To design a safe and simple connection, which can be assembled without auxiliary tools, for the pressure-medium line on the cylinder, the connection is designed as a push-in connection.
Patent DE-3734165-A1 (DE)
Title: Arrangement for controlling a follower arm of a manipulator
Inventor: WAELISCHMILLER HANS
IPC: B25J17/02
Filed: 1987-10-09
Abstract: In an arrangement for controlling a follower arm of a manipulator, a controlling arm (1), which is composed of a plurality of members (11, 24, 30, 50) and whose individual members are in each case assigned to a follower-arm adjusting member of the same kind, is suspended from a support frame (2). Each member of the controlling arm (1) is limitedly adjustable and cooperates with a potentiometer (12, 22, 32, 52, 62), in such a way that the adjusting movement of the members of the controlling arm can be transferred by means of the adjusting motors analogously to the adjusting members of the follower arm. By virtue of this construction of the controlling arm (1), it is possible easily to control the individual movements to be performed by the follower arm, without actuating errors occurring in the process. By means of the arrangement, an analogous movement sequence is to be carried out, so that the movements appropriate in each case are carried out and simple handling is obtainable. <IMAGE>
Patent DE-3738704-A1 (DE)
Title: Process and plant for the thermal decontamination of contaminated, excavated soil
IPC: F26B5/04
Filed: 1987-11-14
Abstract: Process for the thermal decontamination of excavated soil contaminated by chemical pollutants, the soil to be treated being subjected to size reduction in a pretreatment stage and, if required, being predried, and the soil reduced in size being subjected to a heat treatment in which the pollutants are removed. The soil reduced in size is subjected to the heat treatment under reduced pressure. The pollutants are driven from the soil at a temperature which is not far above the evaporation temperature of the pollutants as defined thermodynamically by the reduced pressure. The pollutants driven off are condensed. The condensate is collected and is then rendered ineffective (innocuous). A plant for carrying out the process is also described. <IMAGE>
Patent DE-3739103-A1 (DE)
Title: Remote controlled magnetic naval mine - has compact magnetic fuse and remotely activated control device
IPC: F42C13/08
Filed: 1987-11-19
Abstract: A naval mine has (a) a magnetic fuse with a magnetic field sensor, for generating sensor signals in accordance with flux changes of a magnetic field, and a signal evaluation device, for generating an initiation signal in accordance with predetermined sensor signal criteria: and (b) a remote control device, which is used for fuse activation and/or de-activation and which has a remote signal receiver, a decoder for control error recovery from the remote signal and a correspondingly controlled device for suppressing or releasing the fuse initiation signal. The novelty is that the remote signal receiver (18) is formed by the magnetic field sensor (12) of the magnetic fuse (10) and a succeeding band filter (17), which is tuned to the frequency band of the remote signal and which needs its output to the decoder (18). ADVANTAGE - Signal processor construction costs and the size of the magnetic fuse and remote control device are reduced.
Patent DE-3804558-A1 (DE)
Title: Circuit element
Inventor: KUEBLER WOLFGANG
IPC: G01F23/72
Filed: 1988-02-13
Abstract: A circuit element for the fitting of a measuring conductor has a magnetically operable electric switch and an electrical resistor, which are jointly accommodated, parallel to the axis, in a plastic housing (enclosure). The associated connecting pins are parts of connecting tongues which extend to the end of the respectively associated switch or resistor and are stamped out of a common sheet-metal plate. <IMAGE>
Patent DE-3804572-A1 (DE)
Title: Device for conveying sheet-metal parts in press lines
Inventor: SAPPEL RUDOLF
IPC: B21D43/14
Filed: 1988-02-13
Abstract: The invention relates to a device for conveying sheet-metal parts in press lines. During the transfer of the parts, an articulated-arm base 54 slides between the presses 20. Attached to the base is a movable articulated arm 33 which is equipped with a movable holding frame 37 for sheet-metal parts 39, which is attached in articulated fashion to a supporting tube 38 and conveys the parts 39 from press 20 to press 20. If a part 39 has to be turned over, a second articulated arm 33 is attached to the articulated-arm base 54 and this arm takes over the part 39 from the first articulated arm 33 between the presses 20, thus turning it over. The curve 60 along which the part 39 is conveyed, leaving aside the process of lifting or lowering the part into and out of a press 20, runs absolutely straight since the curve is compensated by compensating movements of the articulated-arm base 54. The movable parts are operated by controlled drives, some of them by crossed toothed belts, spindles or gear mechanisms, incremental encoders 72 being mounted on these drives to allow exact positioning. The entire device for conveying sheet-metal parts consists of a movable frame construction with all moving elements in accordance with Claims 2-7. <IMAGE>
Patent DE-3805386-A1 (DE)
Title: Automatic vibrating device for aligning a layer of paper
Inventor: THIELMANN WALTER
IPC: B65H31/40
Filed: 1988-02-20
Abstract: Layers of paper are aligned satisfactorily on automatic vibrating devices in order to guarantee uniform trimming of the entire paper stack. The alignment takes place at a rear and a side stop. Subsequently, the layer of paper is clamped by a clamping rail. An air expelling roller then squeezes the air out of the stack. In order to make the automatic vibrating device conveniently operable even for relatively small paper formats (b), an intermediate stop (7) is fitted onto the vibrating table (4) parallel to the rear stop (6) and then both the rear clamping rail (9) and the air expelling roller (10) move to the position of the intermediate stop (7). <IMAGE>
Patent DE-3807062-A1 (DE)
Title: Heating or air-conditioning system for passenger vehicles
Inventor: HILLEBRAND NORBERT DIPL ING
IPC: B60H1/00
Filed: 1988-03-04
Abstract: In the case of a heating or air-conditioning system for passenger vehicles with a heating-system housing arranged in the passenger compartment and a fan arranged in an equipment space, it is provided that an evaporator can be connected before a fresh-air/recirculating-air switch and can be connected to its recirculating-air opening. The evaporator is arranged in the passenger compartment.
Patent DE-3809436-A1 (DE)
Title: Method and device for detection of current and automatic prevention of missetting of the nominal current values in electric motors
Inventor: RASEGHI DJAMSCHID
IPC: G01R19/165
Filed: 1988-03-21
Abstract: The invention relates to a method and a device for the detection of current and automatic prevention of missetting of the nominal current limit values in the case of electronic motor circuit-breakers. The motor current detected is, in this case, on the one hand compared with a nominal current limit value which can be altered by the user and, on the other hand, also compared with the same value so that I(Mot)/I(Nom) < x is considered as a working comparison condition. An electronic functional unit, on which the start-up time and start-up current value can be adjusted, additionally generates motor status signals as well as a suitable envelope curve for further comparisons. The results of the comparisons are finally combined with each other, analysed and output. This guarantees a rapid switch-off which is not susceptible to interference, for protection of the motor (especially in the event of disasters), and simultaneously prevents excessively high and excessively low settings of the nominal current limit values.
Patent DE-3814043-A1 (DE)
Title: Fire extinguishing system
Inventor: SCHWEIKERT WOLFGANG DIPL ING
IPC: A62C37/16
Filed: 1988-04-26
Abstract: The fire extinguishing system is composed of a number of extinguishing water spray devices (1) which contain a spiral body (2) and the outlet (3) of which is provided with a Coanda nozzle (4). The spiral body (2), in conjunction with the Coanda nozzle (4), makes it possible to spray the extinguishing water intensively, without requiring a rebounding plate or further devices to achieve this, in order to introduce the extinguishing water in a finely divided form to the area to be protected. In particular, dispensing with a rebounding plate makes it possible for extinguishing water also to reach a seat of fire arising directly beneath the extinguishing water spray device (1). <IMAGE>