baber/WOPTO huggingface dataset:
Patent DE-3311437-A1 (DE)
Title: Method and installation for precooling slaughtered, disembowelled and cleaned animals, in particular poultry, rabbits, small game and the like, and hanging apparatus for hanging such animals
Inventor: PFENINGBERGER OTTO
IPC: A22C21/00
Filed: 1983-03-29
Abstract: The invention relates to a method and installation for precooling slaughtered, disembowelled and cleaned animals, in particular poultry, rabbits, small game and the like, and hanging apparatus, used mainly in installations. The precooling is carried out in three stages, the carcasses being in the first stage sprayed with water at a temperature lower than their temperature, washed and cooled and, in the second stage,sprayed with water and subjected by blown air to an evaporative cooling, and, in the third stage, the surface of the carcasses being further cooled and dried by means of cicrulating air. An installation for carrying out the method has cooling spaces and a conveyor belt which runs through the cooling spaces, also one room each with washing/cooling line, wetting/cooling line and cooling/drying line, a continuous conveyor installation running with an upper path through these spaces. Moreover, this installation has on the washing/cooling line and the wetting/cooling line in each case one or more moistening devices, both in the wetting/cooling line and in the cooling/drying line, or opening into the lines, air coolers for blowing in air, and also hanging apparatuses, which can be carried along by the continuous conveyor installation, for the transport of the animal carcasses. <IMAGE>
Patent DE-3311860-A1 (DE)
Title: Arrangement for improving the interfering arc resistance of switching cells
Inventor: WEICHSELBAUM FRANZ ING
IPC: H02B13/025
Filed: 1983-03-31
Abstract: The arrangement for improving the interfering arc resistance of switching cells takes account of the requirement for more safety for the operating personnel. As is known, the heat generated by the arc heats the air inside the cells and, on the one hand, causes a pressure increase which can tear parts out and, on the other hand, causes heating of the air which is present in the cell. The object of the present invention is to render superfluous the known costly measures which were carried out in the past to increase the interfering arc resistance. The object is characterised in that a mechanism is provided to reduce the arc duration, which mechanism is arranged inside the switching cells and causes a three-phase short-circuit of the line system. This mechanism may consist of a short-circuit bracket which can be pressed onto the line system, especially onto the busbars, and which is rigidly connected to a plate which is supported such that it can rotate. <IMAGE>
Patent DE-3313451-A1 (DE)
Title: Stable, room temperature-vulcanisable, one-component organopolysiloxane preparation, and a process for the preparation thereof
Inventor: LUCAS GARY MORGAN
IPC: C08K5/00
Filed: 1983-04-14
Abstract: The invention relates to a self-setting, alkoxy-functional, one-component RTV preparation which contains, as self-setting additive, a silane which has been functionalised by means of free radicals selected from amino, ether, epoxy, isocyanato, cyano, acryloxy and acyloxy. A preparation of this type also has a long shelf life and is essentially non-corrosive.
Patent DE-3318727-A1 (DE)
Title: Method of producing sections of gut, which are sealed on one side, from a roll of tube
Inventor: NIEDECKER HERBERT DIPL ING
IPC: A22C13/00
Filed: 1983-05-21
Abstract: In the production of sections of gut which are sealed on one side, are drawn off a roll of tube, then sealed and subsequently separated by being cut off the tube, it is desirable for the open end of the tube which is sealed after filling and thus also the sealed tip to have as straight an edge contour as possible and for a simple pleating device to be used. This object is achieved in that the tube 5 is firstly guided between a pair of rollers 6/7 which hold the tube 5 in its flat width, it is then guided approximately centrally through a gathering nozzle 8 which corresponds to the section 2 of gut to be formed, the gathering nozzle 8 is displaced in the direction of the sealing point 12 while the tube 5 is drawn off through a release device 13, and the hand gripping the beginning of the tube actuates the stop 10 to trigger the sealing and cutting-off operation. <IMAGE>
Patent DE-3322181-A1 (DE)
Title: Lamp for motor vehicles
Inventor: WEIGEL MANFRED
IPC: F21V5/00
Filed: 1983-06-21
Abstract: The invention relates to a lamp installed in a recessed fashion in the vehicle body and whose lamp lens has vertically extending strip lenses. In the central region of the lamp lens, the strip lenses are constructed symmetrical to their longitudinally extending centre plane, while they are constructed asymmetrically in the edge region of the lamp lens, which region is installed at least in a recessed fashion. The regions, facing the lateral edge of the lamp lens, of the asymmetric strip lenses refract the light more strongly towards the vertical centre plane of the lamp lens than the regions of the asymmetric strip lenses which face towards the vertical centre plane of the lamp lens.
Patent DE-3323963-A1 (DE)
Title: Arrangement for stabilising the temperature of semiconductor oscillators in waveguide technology, particularly for millimetre waves
Inventor: BARTH HELMUT DIPL ING
IPC: H03L1/02
Filed: 1983-07-02
Abstract: The actual semiconductor oscillator and the compensation resonator are constructed separately but connected to one another with good thermal conductance. The compensation resonator has such dimensions that it operates close to the cut-off frequency. The compensation resonator is formed by grooves in two symmetric copper blocks which in each case represent one waveguide half. The copper blocks are embedded in a holding frame of Invar in such a manner that a slot is left free between the copper blocks.
Patent DE-3329823-A1 (DE)
Title: Purification plant and process for removing pollutants from hot gases
IPC: B01D53/50
Filed: 1983-08-18
Abstract: In a process for removing pollutants from hot gases in which the gas is cooled and acid is caused to condense out at a defined temperature and the condensate is drawn off, and in which following a further cooling, heavy metals are drawn off with the condensate, the efficiency of the purification can be considerably increased in that the moisture content of the hot gas on entry into the purification plant is set to a fixed value, in that a controlled stepwise cooling to various temperatures is carried out, in each of which a separation of condensate is carried out, and in that each separation is carried out just below the dew point of the particular acids formed by gas fractions with the condensate. <IMAGE>
Patent DE-3331380-A1 (DE)
Title: Greenhouse system
Inventor: KRAESS HANS DIPL ING
IPC: A01G9/24
Filed: 1983-08-31
Abstract: For economical plant production in countries with a high solar radiation intensity and a high ambient temperature, technical devices are necessary in order artificially to produce a favourable climate for growth. In this connection, it is necessary to lower the ambient temperature to a level which is tolerable to plants and to protect the plants from too great a radiation intensity. By a combination of greenhouse, shading system, air guidance and evaporation cooling, economical plant production is possible even under extreme external conditions.
Patent DE-3331698-A1 (DE)
Title: Method of coating carbon objects
Inventor: KUGLER TIBOR
IPC: C04B41/50
Filed: 1983-09-02
Abstract: Carbon objects are coated with a thin layer of a carbide of at least one metal of the homologous series IVB, VB and VIB of the Periodic Table of chemical elements. …<??>A wettable, electrically conducting layer is produced on the carbon objects by a meniscus method. In this operation, a molten alloy composed of one of the main components lead, zinc, lead/zinc or zinc/aluminium and at least one metal which is added by alloying in an amount of 0.1-10% by weight and is selected from the homologous series IVB, VB and VIB of the Periodic Table of chemical elements is heated to a temperature of between 700 and 1100 DEG C and kept at this temperature for a time of between 0.1 and 30 minutes.
Patent DE-3331835-A1 (DE)
Title: Clamping ring
Inventor: GLUECKER HERMANN
IPC: F16B7/04
Filed: 1983-09-03
Abstract: Fig. 1 shows a rod connection which consists of a vertical rod (3) and four horizontal rods which are in each case offset through 90 DEG with respect to one another and whose ends facing the rod (3) are designated by (14) to (17). A clamping ring (1), which is pushed onto the vertical rod (3) and has four radial holes (12/13) which are likewise offset through 90 DEG  with respect to one another is used for connecting these rods in order to hold and support the four rod ends (14) to (17). <IMAGE>
Patent DE-3332143-A1 (DE)
Title: Recording device
Inventor: NAGAYAMA HARUHIKO
IPC: G03G15/00
Filed: 1983-09-06
Abstract: The invention relates to a recording device which is capable of measuring the deviation from the normal path of movement of an endless recording part of a tape which is drawn over a plurality of rollers which include a displaceable roller which is mounted at one end for pivoting movement and at the other end for adjusting movement in the vertical direction, and which undertakes correction of irregularities in the movement of the endless recording part of the tape. A guide part which is arranged above a side part of the corona discharge device in order to effect the pull-off pressure of a toner image onto a pull-off sheet in the vicinity of the displaceable roller, is moved in an adjusting movement in common with the adjusting movement of the displaceable roller, in order in this way continuously essentially to keep constant the distance between the surface of the recording part and the corona discharge device.
Patent DE-3334045-A1 (DE)
Title: Cutting device on a loading truck
Inventor: SCHAIBLE SIEGFRIED DIPL ING
IPC: A01D90/04
Filed: 1983-09-21
Abstract: The invention relates to a loading truck having a cutting device with an adjustable cutting length. To vary the cutting length, it has hitherto been necessary to pivot the knives outwards individually, the force of the springs of the overload protections having to be overcome. This is very time-consuming and requires great expenditure of force. It is also known to mount a plurality of knife rows in succession and to pivot these outwards completely, but this necessitates a considerable space requirement. It is therefore proposed to assign to the cutting device a pivotable crossmember (20), the axis of rotation of which coincides with the pivot axis (7) of the knives (6, 6a). A group of knives is connected to the pivotable crossmember (20) via the overload protection. During the outward pivoting of the crossmember (20), this group of knives (6a) which is connected to it is pivoted outwards, without the spring tensions of the springs (17a) of the overload protections being changed. A compact design and a cutting device which can be adjusted by hand without aids and in a short time are thus obtained. <IMAGE>
Patent DE-3337576-A1 (DE)
Title: Device for vulcanising pneumatic tyres
Inventor: SCHMIDT ULFERT DIPL ING DR
IPC: B29D30/06
Filed: 1983-10-15
Abstract: The invention relates to tyre vulcanising devices, which in addition to a heatable external mould are also equipped with an internal mixing nozzle system for feeding vulcanising liquid into the tyre interior or into the heating bellows pressing the tyre blanks to the mould interior walls. In order to accelerate the discharge of the liquid from the heating bellows after completion of the vulcanising process, it is provided according to the invention to connect the feed line directly to the interior space of the blanks or of the heating bellow via a bypass line safeguarded by a non-return valve parallel to the mixing nozzles. The feed line can therefore be used in addition to the existing discharge line for subsequent discharge of the vulcanising liquid without impairing the supply.
Patent DE-3338244-A1 (DE)
Title: Electrical snap switch
Inventor: EICKER KARL-GEORG
IPC: H01H13/28
Filed: 1983-10-21
Abstract: The invention relates to an electrical snap switch in which the tolerance of the functional parameters is minimised by balancing asymmetries of the snap-spring system which increase friction by means of articulated coupling in the plane of symmetry of the spring system.
Patent DE-3342596-A1 (DE)
Title: Construction kit system for young and old
Inventor: RUFF WOLFRAM DIPL ING
IPC: A63H33/06
Filed: 1983-11-25
Abstract: This construction kit system comprises building blocks of polystyrene or polyurethane foam which are cut into cubes or cuboids and provided with various adhesive materials. Through the adhesive force of touch-and-close adhesion or magnetic connections, a very wide variety of structures can be formed which thus have a relatively high stability. Depending on the size, colour and connection technique, construction kits are produced which appeal to virtually every age group. An alternative embodiment, with its large individual elements and a screw connection, is also suitable for adults, who can even use it to build garden sheds or animal enclosures. Overall, the construction kit system according to the invention provides such a variety of games that both small children and elderly people will take pleasure in it.
Patent DE-3344740-A1 (DE)
Title: Aircraft
Inventor: MATIC RADOJE
IPC: B64C39/00
Filed: 1983-12-10
Abstract: Said aircraft has none of the normal wings and is controlled by means of control flaps which are provided externally on the flying vehicle. The body of the aircraft may be constructed as a sphere, or may have another shape, for example an oval shape. It is provided with an undercarriage which can be extended automatically. The engines (turbines) are driven by a motor which is provided in the flying vehicle. Parachutes are fitted to the flying vehicle on top and on the sides. Radar screens are also provided. The lower end, which is to be opened, of the flying vehicle is provided with an entrance staircase or ladder. An exit door is furthermore fitted on the side of the flying vehicle for entry and exit on water. An inflatable air cushion is provided for taking off and landing on water. The body of the aircraft consists of a solid material, for example aluminium or plastic. Complete engines can also be provided externally, of course, instead of the turbines driven by an internal motor.
Patent DE-3405652-A1 (DE)
Title: Operating device for switching devices
Inventor: MITTLER LEO DIPL ING
IPC: H01H3/12
Filed: 1984-02-17
Abstract: In the case of switching devices (1) having a large-area operating plate (3), for example push-button switches, in order to prevent tilting in the event of operation outside the plate centre, an operating device is proposed which has built-in parallel guidance. The parallel guidance consists of at least three shafts (9) which are arranged at an angle with respect to one another, for example on a carrier (2), and are provided with toothed wheels (10) into which toothed rods (13) engage which are integrally formed, for example, on the underneath of the operating plate (3). <IMAGE>
Patent DE-3407019-A1 (DE)
Title: Substituted furazanes
Inventor: SIRRENBERG WILHELM DR
IPC: H05B6/64
Filed: 1984-02-27
Abstract: The invention relates to substituted furazanes of the formula (I) <IMAGE>  in which   R and R<1> are identical or different and represent optionally substituted aromatic or heteroaromatic radicals, R<2> represents hydrogen, an OH or COOH group, or optionally substituted radicals from the series comprising alkyl, alkoxy, cycloalkyl, cycloalkenyl, alkoxycarbonyl, alkoxythiocarbonyl, alkylsulphonyl, arylsulphonyl or aralkyl, Y represents oxygen, a -S(O)m, -CR<3>R<4>-, -CO- or -NR<5>-group, in which   m represents the numbers 0, 1 or 2, R<3>, R<4> and R<5> are identical or different and represent hydrogen or alkyl,   n represents the numbers 0 or 1 and   X represents oxygen or sulphur, which can be used as pesticides, in particular as acaracides and insecticides.
Patent DE-3407101-A1 (DE)
Title: Wall shelf element
Inventor: MEIKE KLAUS
IPC: A47F5/10
Filed: 1984-02-28
Abstract: The wall shelf element consists of vertically profiled metal sheet (2) of small material thickness which is firmly connected to horizontal top pieces (3 and 4). The bars (9 and 10) of the profiled metal sheet (2) are perforated and serve for receiving bearing elements (11, 12, 13, 14, 15, 16) of high load-bearing capacity and for connecting a plurality of elements to form a shelf wall (Figure 1 and Figure 2). <IMAGE>
Patent DE-3411197-A1 (DE)
Title: Process for the preparation of a modified titanium component for Ziegler-Natta catalyst systems
Inventor: STAIGER GERHARD DR
IPC: C08F4/12
Filed: 1984-03-27
Abstract: The invention relates to the preparation of a modified titanium component (1) for Ziegler-Natta catalyst systems, in which first (1.1) in a first step (1.1.1) titanium tetrachloride is allowed to react with (1.1.2) an alkyl benzenecarboxylate to give a liquid, then (1.2) in a second step (1.2.1) the liquid resulting from (1.1) is reacted with (1.2.2) a magnesium alkoxide to give a solid, and finally (1.3) in a third step (1.2.1) titanium tetrachloride is reacted with (1.3.2) the solid resulting from (1.2) and optionally additionally (1.3.3) further alkyl benzenecarboxylate to give the titanium component (1) (= solid), characterised in that, in the preparation of (1), the alkyl benzenecarboxylate used under (1.1.2) is a diester of phthalic acid with a certain primary, secondary or tertiary alkanol. The result is a modified titanium component which allows highly stereoregular and morphologically excellent polymers to be prepared.
Patent DE-3416136-A1 (DE)
Title: Rack for telecommunications
Inventor: BEER WALTRAUD
IPC: H05K7/18
Filed: 1984-05-02
Abstract: In the case of a distribution panel of the rack for telecommunications, supports are fitted on the two sides, which supports support outwardly pointing bolts at their front ends. The narrow sides of the cover, pointing to the rear, are provided at the top and bottom with slots, the upper slots being longer than the lower. The upper slots are guided over the upper bolts by pushing the cover up, to be precise so far that the lower part of the cover can slide over the lower bolts. If the cover is allowed to move down again somewhat, then the lower bolts engage in the lower slots of the cover.
Patent DE-3417989-A1 (DE)
Title: Stackable shopping trolley
Inventor: KOLLER ALOIS
IPC: B62B3/18
Filed: 1984-05-15
Abstract: The stackable shopping trolley (1) has at its rear end (3) a movable shelf (14) for receiving large objects. The shelf (14) can be folded against the chassis (2) in a space-saving manner when not in use. So that the various possible designs of the chassis are not unnecessarily restricted, the holding part (26) of the shelf (14) is attached according to the invention to the basket (9) so as to be capable of swivelling about a horizontal axis (25). <IMAGE>
Patent DE-3422292-A1 (DE)
Title: Hydraulic brake booster
Inventor: SCHEUERING HANS
IPC: B60T13/16
Filed: 1984-06-15
Abstract: In order to permit a reliable, economic design, adaptable to the particular application, in the case of hydraulic brake boosters, the control piston (9) is arranged in a separate housing (8), which is bolted to the housing (1). At the same time the working piston (2) is provided with a concentrically arranged pressure limiting valve (5). <IMAGE>
Patent DE-3426043-A1 (DE)
Inventor: ANGRICK MICHAEL DIPL CHEM DR
IPC: G03F7/027
Filed: 1984-07-14
Abstract: 1. Cold-curing material containing methacrylate for embedding ground specimens, characterised in that it contains 5 - 90 weight dimethacrylate, 5 - 90 weight % prepolymer based on an acrylated epoxy resin and/or prepolymer based on an acrylated polyurethane and 0.5 - 3 weight % photopolymerisation catalyst.
Patent DE-3426167-A1 (DE)
Title: Measurement of the noise produced by regenerator sections of transmission paths for digital signals
Inventor: DRUEGH PAUL DIPL PHYS
IPC: H04B3/46
Filed: 1984-07-16
Abstract: Measuring arrangement in the shape of a battery-operated handset which is connected to the wire pair of a noise-affected cable and contains the series connection of an evaluation filter in the form of an adjustable equaliser, an amplitude discriminator, a time discriminator and a pulse forming stage in which the full bit-width output pulses of the time discriminator are transformed into half bit-width pulses and the latter are transmitted to a display device. A monoflop with an LED connected downstream can be used as a display, the length of the monoflop time constant being such that the LED is visibly illuminated. The clock generation is carried out independently of the actual PCM system by means of a free-running oscillator, and the transmission of PCM signals is not required. <IMAGE>
Patent DE-3436737-A1 (DE)
Title: Spreading appliance with running-wheel drive
Inventor: PIETSCH PETER-MAX DIPL ING
IPC: E01C19/20
Filed: 1984-10-06
Abstract: Automatic spreaders for winter service are often driven by a running wheel which is pressed against the road. So that, in particular, the position of the running wheel in the longitudinal direction of the spreading vehicle can be varied, it is proposed to design the supporting arm of the running wheel as a multi-part articulated arm and to afford the possibility of locking the different positions of the articulated parts.
Patent DE-3440738-A1 (DE)
Title: Process for treating water-containing sludge containing organic constituents
Inventor: MEUL MANFRED DIPL ING
IPC: C05F5/00
Filed: 1984-11-08
Abstract: Process for treating water-containing sludge containing organic constituents, in particular filter residues from the production of beer, the sludge being mixed with an alkaline additive.
Patent DE-3501626-A1 (DE)
Title: Closed container for receiving and transporting collected items, such as paper, glass, textiles and the like
Inventor: HUSMANN GERHARD
IPC: B65D6/24
Filed: 1985-01-19
Abstract: A closed container for receiving and transporting, in particular reusable or recyclable collected items, such as paper, glass, textiles and the like, which container can be transported to the location for the container by a vehicle, preferably a vehicle having a dumping and pickup device, can be set down there and picked up again when it has been filled and transported away, is composed of shells which are releasably connected to one another and are stackable due to their special shaping. A first shell is constructed as its bottom part and a second shell is constructed as its top part which is fitted with insertion apertures for the collected items.
Patent DE-3503941-A1 (DE)
Title: Jewellery, in particular fashion jewellery, and method for its manufacture
Inventor: LORBER KRISTINE
IPC: A44C17/04
Filed: 1985-02-06
Abstract: An item of jewellery is produced by the fact that individual objects of different shape are inserted in any desired arrangement in a shallow hollow body which is open at the top, and the gap is filled completely with a hardening, preferably transparent, filler material. The surface is then ground, in which case those parts of individual objects which protrude beyond the upper edge are also ground.