baber/WOPTO huggingface dataset:
Patent DE-3215445-A1 (DE)
Title: Roulette system regulator
Inventor: FRIESE PAUL
IPC: A41D27/08
Filed: 1982-04-24
Abstract: Published without Abstract.
Patent DE-3215947-A1 (DE)
Title: Roller conveyor
Inventor: JENDRZEY WOLFRAM
IPC: B65G47/52
Filed: 1982-04-29
Abstract: The invention relates to a roller conveyor for the transport and transfer of piece goods, especially piece goods stacked without pallets, such as, for example, filled bags, having a plurality of parallel rollers which follow one another in the conveying direction and which form with the uppermost portion of their outside a conveying plane for the piece goods, in which arrangement at least two special rollers not directly adjacent to one another are to be brought out of their normal conveying position into a stand-by position, in which the space taken up by them in the conveying position is free for pick-up means of a transfer unit. <IMAGE>
Patent DE-3221189-A1 (DE)
Title: A device for rowing in a forward-facing position
Inventor: STOYE HANS
IPC: B63H16/10
Filed: 1982-05-29
Abstract: A device for rowing in a forward-facing position is created which in particular enables inexperienced persons to avoid collisions, requires no previous experience in the correct and in particular synchronous operation of conventional oars, is simple in its construction and permits transformation of manual driving force into propulsion and thus a high efficiency. This is achieved owing to the fact that an oar blade (9) is movably linked to a bracket (10) under the boat and is supported on a driver (11) during the rowing cycle, the oar blade (9) is manually driven via a reversing mechanism and a shaft (7) by forward and return movement, and the entire arrangement is rotatably mounted about the perpendicular. <IMAGE>
Patent DE-3222333-A1 (DE)
Title: Video cassette container
Inventor: LUCKOW HANS JUERGEN
IPC: G11B23/023
Filed: 1982-06-14
Abstract: A video cassette container is provided for at least two formats of rectangular cassettes, one of which has a greater length but smaller width than the other. In at least two neighbouring corners there is provided a corner projection which protrudes into the cassette space and which, in the case of a cassette of the one format, interacts with its longitudinal side and, in the case of a cassette of the other format, interacts with its wide side. On the sides of the cassette space there are bearing surfaces for the longitudinal and/or transverse sides of the cassettes. On at least two sides, one of which is between the corner projections and the other is alongside it, there are provided ribs protruding into the cassette space for forming bearing surfaces, the spacing of which from the respectively opposite bearing surface corresponds to the larger of the two cassette formats in this direction. Thus, a video cassette container which can be produced by the injection-moulding process in a material-saving and yet dimensionally accurate and visually pleasing way is obtained.
Patent DE-3223447-A1 (DE)
Title: Home sauna
Inventor: STELLING FRIEDRICH
IPC: A61H33/06
Filed: 1982-06-23
Abstract: The invention relates to a home sauna having several side walls forming the inner space, a roof and a heating device, the heating device being integrated in one of the side walls. <IMAGE>
Patent DE-3226883-A1 (DE)
Title: Cooling circuit for internal combustion engines, in particular for marine diesel engines
Inventor: WESTERBURG FRIEDRICH-WILHELM
IPC: F01P3/20
Filed: 1982-07-17
Abstract: Diesel drives are operated inter alia with the customary diesel oil, the air being drawn in via an exhaust turbocharger. The charge air is kept below the predetermined maximum temperature by means of a cooler, a second cooler being connected up in full load operation. The use of heavy oil leads to soot formation in part-load operation. To remedy this, the charge air temperature in the part-load range is kept at a higher level, this being achieved by arranging a heat exchanger in a circuit in such a way that, as the load increases, an increasing proportion of the coolant flowing through the cooler flows through the heat exchanger and that the heat exchanger releases heat to the charge air in the lower load range.
Patent DE-3230332-A1 (DE)
Title: Fungicidal thiadiazines
Inventor: ACKER ROLF-DIETER DR
IPC: C07D285/16
Filed: 1982-08-14
Abstract: Fungicide containing a thiadiazine of the formula <IMAGE> in which R<1> and R<2> are C1-C6-alkyl, cyclohexyl or halogen-substituted phenyl and R<3> is C1-C6-alkyl or halogen-substituted phenyl, and method of controlling fungi using these compounds.
Patent DE-3230783-A1 (DE)
IPC: B01F15/04
Filed: 1982-08-19
Abstract: A device for adding a solid additive to a liquid has a liquid inlet, a liquid outlet and a receiving container for the solid additive in the form of a tablet or bar. The tablet or bar is hollow, being shaped like a cylindrical ring. The liquid is moved axially past the inner surface and outer surface of the cylindrical ring, and during wearing away of additive material, there is a reduction in the size of the outer surface and a corresponding increase in the size of the inner surface. Therefore, the overall surface area remains constant, which leads to constant admixing. Preferably, an inner tube spaced from the inner surfaces of the additive discharges liquid for flow across the inner and outer surfaces in the same direction.
Patent DE-3244113-A1 (DE)
Inventor: KOCH MICHAEL ING GRAD
IPC: G01R23/15
Filed: 1982-11-29
Abstract: Die Laseranordnung, bei der das Lasergas in einem Gehäuse senkrecht durch den Laserresonator strömt, enthält ein Gasumwälzsystem, das aus einem Rotor mit radialen, quer zur Strömungsrichtung des Lasergases angeordneten Schaufeln besteht und das Gehäuse weitgehend ausfüllt. Dabei grenzen die Rotorschaufeln einerseits der gekühlten Gehäusewandung, andererseits dem entlang der Gehäusewandung angebrachten Anregungssystem an.
Patent DE-3246108-A1 (DE)
Title: Method for the pressure-tight packaging of articles
Inventor: WACHTER ERNST
IPC: B65B31/00
Filed: 1982-12-13
Abstract: In a method for the pressure-tight packaging of articles, in particular tennis balls, in a container, an initially solid or liquid substance which subsequently evolves gas or is converted to the gaseous phase is metered into the respective container, before the tight closure thereof, in a quantity corresponding to the desired internal pressure of the container. This method can be carried out in an extremely simple and problem-free manner and permits a relatively large freedom in respect of the choice of container shape and container material. It is possible for the internal pressure of the container to be controlled in a defined manner without additional outlay on complicated devices which increase the cost of the packaging.
Patent DE-3246229-A1 (DE)
Title: Operating and emergency shutdown system for nuclear reactors
Inventor: NICOLAI RAINER DIPL PHYS
IPC: G21C7/16
Filed: 1982-12-14
Abstract: The invention relates to an operating and emergency shutdown system for nuclear reactors which executes defined travel paths of the rods via hydraulic drives with few control and monitoring signals. The travel paths are limited by receiver containers in the emergency shutdown system, and by piston or diaphragm reservoirs in the operating system.
Patent DE-3247818-A1 (DE)
Title: Filter press
Inventor: KURITA TETSUYA
IPC: B01D25/12
Filed: 1982-12-23
Abstract: A filter press for separating an untreated liquid or suspension into a filtrate and a filter cake, having a multiplicity of scraper devices (23), each of which is formed from two opposing elements having a slot (32) between them as a passageway for the filter cloth (16) and are attached between two carrier arms (19) attached to a bottom part of each filter plate (5), a wedge-like edge (23c) being arranged on the upper edge of one of the opposing elements of the scraper device, in order to scrape off the filter cake (30) uniformly from the filter cloth (16) without damaging the filter cloth surface.   <IMAGE>
Patent DE-3302078-A1 (DE)
Title: Spinal appliance
Inventor: BAEHR GEB GREEN
IPC: A61F5/055
Filed: 1983-01-22
Abstract: The invention relates to a spinal appliance for extension, compression and fixation, with a substructure placed on the upper body to carry the head part which is supported thereon and has a head band, where the substructure consists of mountings which extend over the shoulders and which are connected together by horizontal bars in the dorsal and ventral thoracic region. This appliance comprises a minimal appliance which avoids superstructures on the head which considerably limit the freedom of the patient to move. The advantages of the present invention are in the area of accuracy of adjustment, reduction in vibration and transparency to X-rays. In addition, the weight of the appliance is considerably reduced by the measures according to the invention. This has great advantages for the patient. The appliance is distinguished in that the head band is carried by three horizontally and vertically displaceable pins which are supported by the substructure and are connected to the head band by fastening elements (cf. Fig. 1). <IMAGE>
Patent DE-3305249-A1 (DE)
Title: Method and apparatus for effecting a pyrolysis, preferably of a mixture of refuse and coal
Inventor: HOELTER HEINZ DIPL ING
IPC: C10B57/04
Filed: 1983-02-16
Abstract: "Method and apparatus for effecting a pyrolysis of a mixture of refuse and coal." In order to avoid the disadvantages of vertical reactors which tend to become clogged as well as of rotary drum reactors which can be sealed only with great difficulty, it is proposed, in accordance with the invention, that a stationary tunnel kiln (1) be used the bottom of which is designed to exhibit a plurality of adjacent conveyor troughs (4) covering its surface in which screw conveyors (3) are mounted which not only convey the material with adjustable speed but, at the same time, also turn and mix it in countercurrent and preferably discharge it onto the adjacent pair of screws. <IMAGE>
Patent DE-3305443-A1 (DE)
Title: Method for finding defective fuel rod cladding tubes in water-cooled nuclear reactors
Inventor: SCHARPENBERG RAINER ING GRAD
IPC: G21C17/07
Filed: 1983-02-17
Abstract: In such a method, the aim is to use a constant evaluation range to separate the ultrasonic signals (circulating echoes) reaching the receiving probe from the cladding tube from the signals (water signals) reaching the receiving probe directly from the transmitting probe. Because of the different diameters of the cladding tubes and guide tubes, as well as of the flexible construction of the probe carriers, the evaluation range is frequently missed. In order precisely to assign the signals to the probe travel path, the probes are moved in steps. With each stoppage of the probes, an oscilloscope image is taken and stored. The values acquired are compared to a stored matrix of a fuel element cross-section.
Patent DE-3307228-A1 (DE)
Title: Compact coupling, especially for high-pressure and very high high-pressure lines
Inventor: HOLZ JOACHIM DIPL ING
IPC: F16L39/02
Filed: 1983-03-02
Abstract: In a compact coupling, especially for high-pressure and very high high-pressure lines, having a sleeve part (1) which holds a multiplicity of plug-in nipples (2) which are arranged side-by-side and/or one above the other, and which sleeve part (1) has connecting holes (13), matched to the plug-in nipples, for liquid or gaseous media, in each case two plug-in nipples (2) which are arranged side-by-side and/or one above the other in the sleeve part (1) have a common locking element (3). Each plug-in nipple (2) has projections (6), which are provided with lateral grooves (7), on two mutually opposite outer sides, by means of which projections (6) the plug-in nipple (2) is inserted into corresponding recesses (9) in the sleeve part (1). Locking elements (3) are inserted into recesses (9) in the sleeve part (1), which are congruent to corresponding recesses (7, 8) in the projections (6, 6') of the plug-in nipples (2) (Fig. 1). <IMAGE>
Patent DE-3309851-A1 (DE)
Title: Transducer plate for electro-acoustic transducers
Inventor: MARTIN ERWIN DIPL ING
IPC: H01L41/047
Filed: 1983-03-18
Abstract: The invention relates to a transducer plate, in particular for piezo-electric telephone receivers, with a piezo-ceramic element (6) provided with electrodes (2, 3) on both sides. The object of the invention is to compensate for the temperature dependence normally present in thicker ceramic elements. This object is achieved in that a piezo-ceramic element (6, 7) provided with electrodes (2, 3, 4, 5) on both sides is fitted in interlocking fashion on both sides of the transducer plate (1), and both piezo-ceramic elements are electrically connected in parallel. For use in telephone receivers in telephone systems. <IMAGE>
Patent DE-3310922-A1 (DE)
Title: Wood combustion in form of wood block with notches in the gasification base
Inventor: TORU UNO
IPC: F24B13/02
Filed: 1983-03-25
Abstract: Published without abstract.
Patent DE-3313979-A1 (DE)
Title: Apparatus for the application of a thin film of adhesive without interruptions
Inventor: LEGERDINIER ANDRE
IPC: A24C5/24
Filed: 1983-04-18
Abstract: Adhesives distributor, which contains a multiple pipe duct between the pot from which the adhesive is fed under pressure, and the nozzle for the distribution of the adhesive at the desired place. The pot contains two connecting elements which are connected via two passages to the channels passing through the nozzle.
Patent DE-3321749-A1 (DE)
Inventor: BAECKMANN REINHARD DIPL ING
IPC: D05B11/00
Filed: 1983-06-16
Abstract: A method of automatically producing seams in fabric webs, especially sackings or ticks of (wadded) bed quilts, by producing the seams during, and with the aid of, a freely programmably relative movement between the fabric web and at least one sewing machine head. The fabric web is drawn continuously or successively (in steps) and against a constant take-up force along a linear path, and the sewing head performs program-controlled motions in a processed web portion extending transversely of said path a system for carrying out this method, utilizes a machine table and an associated quilting-sewing machine having an arm and a machine head mounted to the latter. The arm (20) is guided by a pair of supports (6, 7) positioned perpendicular with each other and adapted to be moved in the longitudinal direction (X) and transverse direction (Y) by freely programmably controlled drive apparatus.
Patent DE-3323174-A1 (DE)
Title: Cooling container for bottles and drinking vessels
Inventor: HUNGER WALTER
IPC: A47G23/02
Filed: 1983-06-28
Abstract: The invention relates to a single-fired cooling container for bottles or drinking vessels made of porous stoneware which is soaked by immersion in water in order subsequently to evaporate the stored quantity of water slowly to its surface again, which results in a corresponding cooling effect. In order that, during the preparatory soaking of the cooling container in water, the latter also passes quickly into the low-lying layers of the wall thickness and diffuses into all regions, a plurality of recesses 6 starting from the surface are formed in the wall of the cooling container 1. These recesses either pass in the manner of a channel up to the inside surface or they are formed as blind holes or even in the form of notches. <IMAGE>
Patent DE-3330102-A1 (DE)
Title: Railing post on board ships
Inventor: NAUMANN HERBERT
IPC: B63B17/04
Filed: 1983-08-20
Abstract: A railing post on board ships which can be swung outboard through about 90 DEG  about a pivot fixed to the ship is characterised in that the railing post (1) is connected to the deck of the ship by a toggle joint known per se, formed by two bars (5, 6) and stabilised by an elastic body (10) in the present case only in the upright position of the railing post (1), i.e. only in the articulated position. <IMAGE>
Patent DE-3330454-A1 (DE)
Title: Reaction column for chemical and/or physical process engineering
Inventor: HOHENHINNEBUSCH WILHELM DR ING
IPC: B01D3/32
Filed: 1983-08-24
Abstract: Reaction column for chemical and/or physical process engineering having a cylindrical steel sheet casing, internal enamel coating and support devices arranged at a distance from each other for supporting internals, such as perforated plates, bubble-cap trays, support rings and the like. The steel sheet casing is constructed as a one-piece casing. In cross-section, it has roughly semi-arc shaped ring shapes. These serve as support device. The enamel coating is continued uniformly over the cylindrical steel sheet casing sections and the ring shapes. The internals are compound, and are either laid on the ring shapes or inserted into the ring shapes. The ring shapes are used at the same time as an element to increase the dimensional stability and/or stability. <IMAGE>
Patent DE-3332268-A1 (DE)
Title: Alarm-indicating system
Inventor: HEILAND BERND DR ING
IPC: G08B26/00
Filed: 1983-09-07
Abstract: The alarm-indicating system comprises an exchange (1), to which at least one alarm device (7, 9, 11) is connected, and a plurality of subexchanges (5), which are connected in parallel with one another to the exchange (1) and to which in each case at least one alarm indicator (13) is connected. The exchange (1) and the subexchanges (5) have in each case control units which enable the subexchanges (5) cyclically in a predetermined sequence one after the other for the emission of indicating signals of their alarm indicators (13) to the exchange (1). The control unit of the exchange (1) emits to the subexchanges (5) a cyclically repeating sequence of address code signals which differ from one another and succeed one another with a time interval, and control signals between successive address code signals. The control unit of each subexchange (5) responds selectively to one of the address code signals of the sequence. Following the selective response to the assigned address code signal, the subexchange responds within the time interval before the next-following address code signal to the control signals of the exchange (1) and emits, furthermore, to the exchange the indicating signals of the alarm indicators (13) connected to it. Wherever block locking devices (25) are provided for activating/deactivating alarm indicators, these are likewise connected via a subexchange (5), in parallel, to the exchange (1). Blocking devices of the block locking device (25) are ... Original abstract incomplete. <IMAGE>
Patent DE-3345018-A1 (DE)
Title: Roller blind-like covering for assembly pits
Inventor: SCHULZ GERD
IPC: E04H5/06
Filed: 1983-12-13
Abstract: The roller blind-like covering essentially comprises a multiplicity of supporting beams (1), which are connected by a flat-link articulated chain (2). The chain linkages are in this case respectively arranged at the gap between the supporting beams. The pins (25) of the chain links (24) are elongated and bear rollers (8). The rollers (8) bear against the rail (11) from below. The links (24) of the chain (2) interact in a guiding manner with a plastic rest (28). <IMAGE>
Patent DE-3347594-A1 (DE)
Title: Bath for electrodepositing a wear-resistant gold alloy and process for depositing a wear-resistant gold alloy using said bath
Inventor: MARX DANIEL R
IPC: C25D3/62
Filed: 1983-12-30
Abstract: The electroplating gold alloy baths disclosed for decorative coatings have a pH of 0.75 to 2.75. The gold is present as alkali-metal auricyanide, while the alloying element is present as a water-soluble salt and the acid matrix is selected from the group comprising oxalic acid, citric acid, sulphamic acid, phosphoric acid, nitric acid and hydrochloric acid. The alloys can be deposited on electronic and decorative substrates in a relatively short time. The colour of the coating can be determined by variation of the pH and the choice of the alloying element. Wear-resistant coatings are obtained if the alloying element is cobalt or nickel. These baths contain nitric acid and an alkali-metal nitrate or phosphoric acid and, optionally, a wetting agent, and they have a pH not exceeding 0.75. The coatings are notable for an improved wear resistance, lower contact resistance and a lower content of concomitantly deposited carbon.
Patent DE-3401339-A1 (DE)
Title: Trueing gearwheel for profiling a grinding worm
Inventor: WIRZ WALTER
IPC: B24B53/14
Filed: 1984-01-17
Abstract: The trueing gearwheel (1), of which the toothing forming the working surfaces is equipped with diamonds, serves for profiling an enveloping or enveloping-like grinding worm. Here, the toothing width (c) of the trueing gearwheel is smaller than would be necessary for profiling the grinding-worm width, but larger than the toothing width (b) of the working gearwheel to be machined by the grinding worm. The tooth profile (2) of the trueing gearwheel (1) is rounded on the end faces (4) of the trueing gearwheel (1) outside the useful width of the toothing. It is thereby possible to profile grinding worms of any width with trueing toothings (2) only a little wider than the working wheel toothing, without running the risk of destroying the diamond covering on the sensitive edges (3). <IMAGE>
Patent DE-3401516-A1 (DE)
Title: Active network with switched capacitors and an operational amplifier
Inventor: TEMES GABOR C PROF
IPC: H03H19/00
Filed: 1984-01-18
Abstract: The invention relates to an active network comprising alternating switched capacitors and an operational amplifier in which the offset voltage is compensated for. The object of supplying an output voltage which is approximately equal in both clock intervals in order to require an operational amplifier having a low slew rate, is achieved by a capacitor being additionally connected in parallel with the feedback branch during the second clock interval and this additional capacitor being precharged during the first clock interval in such a manner that the previous output voltage is obtained in the second clock interval.
Patent DE-3401922-A1 (DE)
Title: Flue limiter for easy building-in in an inspection opening of a flue pipe
Inventor: SAILER BERT
IPC: F23L11/02
Filed: 1984-01-20
Abstract: The invention is directed to a device (flue regulator), which is known in heating and furnace technology (central heating systems), but which can be installed easily in any inspection opening. Installation: Remove the inspection opening with only two wing nuts and install the flue regulator instead of the inspection opening. Installation of the flue regulator will result in constant flue conditions in the chimney. <IMAGE>
Patent DE-3403385-A1 (DE)
Title: Manual cleaning device for motor vehicle washing systems
Inventor: HAGEN PAUL
IPC: A46B11/06
Filed: 1984-02-01
Abstract: In a manual cleaning device (1) consisting of a lance (2) and a brush (11) arranged displaceably thereon, for the purpose of feeding washing water into the brush (11) the latter is provided with an inlet opening (18) which opens into the interior (14) of the brush and is incorporated into a projecting inlet connector (17). In addition, the region of the brush (11) which surrounds the inlet opening (18) and the end face (9) of the end piece (5) of the lance (2) are constructed to run parallel to the longitudinal axis (A) of the said lance and arranged with a small degree of spacing from one another and a stop (25) is attached to the holder (21) which bears the brush (11), by means of which stop (25) the brush (11) can be locked in a position in which the inlet opening (18) of the brush communicates with the jet of water emerging from the end piece (5). By virtue of this design, the washing water passes directly into the brush (11) when brushing parts of motor vehicles and the brush is thus rinsed through so that with simple manipulation even stuck-on dirt can be easily removed without damage to the part to be cleaned. In addition, the particles of dirt which have been removed by brushing are immediately rinsed off. <IMAGE>