baber/WOPTO huggingface dataset:
Patent DE-3502087-A1 (DE)
Inventor: KERN ECKHART DIPL ING
IPC: F02M51/08
Filed: 1985-01-23
Abstract: 1. Electromagnetically operable fuel injection valve for injection systems of internal-combustion engines, with a valve housing (1), a plug (4), which is arranged in a valve bore and has a conical circumferential-surface section (15) as metering element, a soft-iron core (11), which is arranged within the valve housing (1) and bears a fixed magnet winding, and an armature, which is coaxial with the latter and opposite it, forming an air gap, and is firmly connected to a control element, controlling the through-flow, the plug (4) being held by an holding member (3), which is arranged in the valve bore, is independent of the closing element and is in contact via a spacer ring (6) with a stop (7) on the outlet side, characterized in that the holding member (3), which forms a unit with the plug (4), is arranged axially displaceably in the valve bore (2) and the plug (4), with the circumferential-surface section (15) widening conically in flow direction, determines with the outlet opening (14) the metering crosssection, in that the stop (7) is arranged detachably on the valve housing (1) and in that the axial position of the holding member (3) can be fixed by the thickness of the spacer ring (6), the spacer ring being interchangeable for other spacer rings of different thickness but the same diameter of the outlet opening (14).
Patent DE-3503251-A1 (DE)
Title: Wheel
Inventor: KRBALEK WERNER
IPC: B60C7/00
Filed: 1985-01-28
Abstract: The invention relates to a wheel for mobile transport devices having one or more elastic rims integrated into the running tread of the wheel. In order, in these cases, to reduce the emission of noise of mobile transport devices which is greatest when the transport devices are in the unloaded or lightly loaded state, it is proposed according to the invention to integrate one or more elastic rims (1) into the running tread face (2) of the wheels of the transport device, which elastic rims (1) have become deformed, starting from a predetermined load, into a cavity (3) provided for this purpose in the body (4) of the wheel so that the weight of the transport device with a heavier load is then completely taken up by the harder running treads (2) of the body (4) of the wheel, which treads (2) are arranged parallel to the elastic rims. <IMAGE>
Patent DE-3504447-A1 (DE)
Inventor: CONRAD HANS-JUERGEN
IPC: B23K7/06
Filed: 1985-02-09
Abstract: In the disclosed installation, the gas supply conduit (21, 33, 32, 47 resp. 53, 54, 60, 61 resp. 65, 66 resp. 72, 73) is divided before it gets into the combustion chamber (2) of a treatment chamber (1) for the treatment of the part into a plurality of channels (49 resp. 59 resp. 67 resp. 73) which open out at different locations in the combustion chamber (2). Thus, the mixture of gas components is enhanced and the combustion of the gas mixture is optimalized.
Patent DE-3508108-A1 (DE)
Title: Telephone station
Inventor: STEWING ALBERT
IPC: E04H1/14
Filed: 1985-03-07
Abstract: The invention relates to a telephone station having at least two telephone boxes which are erected one next to the other, that is to say a basic box and at least one add-on box. On its add-on side forming a peripheral mounting frame, the add-on box has an open wall surface, and said mounting frame bears a sealing profile which seals the joint between two boxes, the mounting frame and the associated side wall of the basic box furthermore being frictionally connected to each other by means of connecting elements. The result is a space-saving and cost-effective telephone station which is easy to take care of and also fulfils all requirements in terms of aesthetics. <IMAGE>
Patent DE-3509601-A1 (DE)
Title: Apparatus and process for producing distilled water
Inventor: GRIMM ARNOLD
IPC: F24S10/40
Filed: 1985-03-16
Abstract: The invention relates to an apparatus for producing distilled water or drinking water from salt-containing or polluted water, in particular seawater, composed of a piping system permeable to solar radiation, in particular thermal radiation and through which the salt-containing water flows, in which the piping system is provided with at least one solar radiation collector pipe and a solar radiation absorber pipe which is arranged coaxially thereto and conducts the salt-containing water, and the collector pipe on its radiation incidence side is provided with means collecting the radiation in the absorber pipe and on the side of the pipe facing away from the radiation incidence side is provided with means reflecting the radiation and collecting the radiation in the absorber pipe. In the absorber pipe are located buoyant or suspendible black particles which absorb the radiation and are insoluble in salt-containing water. The absorber pipes are flow-connected at one end to a collector (22) which leads via a cooler and condenser (26) to a receiver (32) and are connected at the other end, for feeding the salt-containing water, to a distributor (4) and, for conducting away the concentrate, to an outlet collector (6), the outlet collector (6), to exploit the effect of gravity, being arranged beneath the distributor (4). <IMAGE>
Patent DE-3512264-A1 (DE)
Title: Set of structural elements and masonry structure comprising such structural elements
Inventor: MACULAN ALEXANDER DIPL ING DR
IPC: E04B2/40
Filed: 1985-04-03
Abstract: A set of structural elements for producing a monolithic masonry-structure assembly is characterised by full-length structural elements, comprising two panels connected to each other by a single web running transversely along the longitudinal centre, and by U-shaped structural elements comprising a web and two half-length legs. The structural elements have the same uniform width which is preferably equal to the full length. The inner walls of the structural elements are provided with cutouts for receiving reinforcements, in particular with cutouts for receiving vertical reinforcements, and grooves for receiving horizontal reinforcements (8) pass through the lower edges of the transverse webs of the structural elements.
Patent DE-3514170-A1 (DE)
Title: Apparatus for determining the filling level in a liquid tank
Inventor: HETZER FRIEDRICH DIPL ING
IPC: G01F23/36
Filed: 1985-04-19
Abstract: The invention relates to an apparatus for determining the liquid level in a liquid tank by a level gauge which converts the difference between filling height and a reference height in the tank into a measuring signal. In order to permit a reliable and exact determination of the filling level by means which are as simple as possible, it is proposed that at least two level gauges are arranged at different locations in the tank and connected to them is a device which adds the measuring signals of the level gauges, converts them to a measured value representing the filling height and displays it.
Patent DE-3529290-A1 (DE)
Title: Method for the combustion of gaseous fuel and burner for implementing the same
Inventor: KRYSOV SERGEJ I
IPC: F23D14/24
Filed: 1985-08-16
Abstract: The method for the combustion of gaseous fuel consists in the feed of a preswirled annular flow (1) consisting of oxygen-containing gas to the surface of the mouth (2) of a burner tunnel (3), and of a central fuel flow (4). An additional central flow (5) consisting of oxygen-containing gas, in which the oxygen content is 1-25% of the oxygen content in the preswirled annular flow (1) with oxygen-containing gas, is fed into the zone lying outside the feed plane of the central fuel flow (4). …<??>The burner for implementing the method for the combustion of gaseous fuel contains a housing (9) which is provided with a swirler (10) and adjoins with its outlet opening (11) the mouth (2) of the burner tunnel (3). Arranged in the housing (9) is a gas pipe (12), at the outlet opening (13) of which a nozzle (14) is mounted coaxially with the housing (9). Arranged outside the nozzle (14) of the gas pipe (12) is additionally a means for feeding the oxygen-containing gas. …<IMAGE>…
Patent DE-3535041-A1 (DE)
Title: Device for transmitting video data
Inventor: ROKUTAN TAKAO
IPC: G06T1/60
Filed: 1985-10-01
Abstract: A device for transmitting video data from a video memory (11) into a frame memory (16) with, for example, size reduction exhibits a controller (17) with direct memory access for generating continuous addresses with respect to the memory to be read out in order to read out the video data successively and to generate discontinuous addresses for the frame memory (16) in order to write thinned-out video data into the frame memory (16). A thinning-out circuit (14) is provided in order to omit video signals of the video memory (11), which is progressively read out, in accordance with a predetermined algorithm. <IMAGE>
Patent DE-3535167-A1 (DE)
Inventor: WITTE ERNST-CHRISTIAN DR RER N
IPC: A61K31/63
Filed: 1985-10-02
Abstract: 1. Sulphonylphenylalkylamines of the formula II   see diagramm : EP0221344,P23,F2   in which R1 represents an alkyl group with 1-6 C-atoms, a cycloalkyl radical with 3-7 C-atoms, an aralkyl, aralkenyl or aryl radical, whereby the aryl moiety can, in each case, be substituted one or more times by halogen, C1 -C6 -alkyl, C1 -C6 -alkoxy, hydroxyl, trifluoromethyl, cyano, nitro, amino, C1 -C6 -alkylamino, C2 -C12 -dialkylamino, C1 -C6 -acylamino, C1 -C16 -acyl or azide, R2 represents a hydrogen atom, an alkyl group with 1-6 C-atoms, an acyl group, an aralkyl or aralkyl or aralkenyl radical, whereby the aryl moiety can, in each case, be substituted one or more times by halogen, C1 -C6 -alkyl, C1 -C6 -alkoxy, hydroxyl, trifluoromethyl, cyano, nitro, amino, C1 -C6 -alkylamino, C2 -C12 - dialkylamino, C1 -C6 -acylamino, C1 -C16 -acyl or azide, B an unbranched or branched alkylene chain with a maximum of 4 C-atoms and A represents an alkyl or alkenyl group with 1-6 C-atoms, a C1 -C6 - formylalkyl radical, a C1 -C6 -hydroxyalkyl group or a radical -D-R3 , in which D signifies a -CO- or -CHOH- group and R3 hydrogen, a C1 -C5 -alkyl, a C1 -C5 - hydroxyalkyl or a C1 -C5 -alkylcarboxylic acid radical, as well as their pharmacologically acceptable salts and their esters, amides and lactones, insofar as these compounds contain a carboxyl group or a hydroxyl and a carboxyl group, with the proviso that for the case that R2 signifies a hydrogen atom or a C1 -C5 -alkyl group and B represents a straight-chained C1 -C3 -alkylene chain A can then only be an alkyl or alkenyl group with 1-6 C-atoms.
Patent DE-3535378-A1 (DE)
Inventor: FROMM ECKEHARD DIPL PHYS DR
IPC: C01B3/00
Filed: 1985-10-03
Abstract: Powder-type hydride storage material containing at least one powder-type associated-group metal or metal oxide effective as a hydrogenation/dehydrogenation catalyst, such as palladium, Pd(Al2O3) and/or Pd-coated copper in the storage material.
Patent DE-3536982-A1 (DE)
Title: Apparatus for picking up and setting down ferromagnetic parts
Inventor: GRUBER BRUNO
IPC: B65G47/92
Filed: 1985-10-17
Abstract: An apparatus for picking up and setting down ferromagnetic parts by means of a permanent magnet which is provided with a holding part has a permanent magnet (3) in or on the holding part (1) in the region of a receiving surface (2) of the holding part (1). The permanent magnet can be removed from the receiving surface (2) by way of an adjusting element (4), the holding element (1) consisting, at least in the region of movement of the permanent magnet (3), of a non-ferromagnetic material. <IMAGE>
Patent DE-3542869-A1 (DE)
Title: Shield-tail seal for driving shields and the like
Inventor: FOLLERT HANS GUENTER
IPC: E21D9/06
Filed: 1985-12-04
Abstract: The invention relates to a shield-tail seal for driving shields which is designed as a double seal and has two gap seals (9, 10) which are arranged one behind the other and can be releasably secured to the inside of the shield tail. According to the invention, the gap seals (9, 10) are held by means of several threaded spindles (23) which are distributed over the gap periphery and can be coupled with their rear ends to one of the two gap seals (9, 10). In their front area, the threaded spindles (23) are provided with adjusting nuts (18) which are rotatably arranged in an abutment (14) fastened to the shield tail (2). The gap seals (9, 10) can be displaced and positioned in or against the driving direction (V) by means of turning-tool connection members (21, 25, 31) arranged on the threaded spindles (23) and the adjusting nuts (18). Several grouting tubes (34) passing with a sealing effect through the gap seals (9, 10) are distributed over the gap periphery (Fig. 2). <IMAGE>
Patent DE-3602061-A1 (DE)
Title: Method for registering navigation data
Inventor: KNOLL PETER DR
IPC: G06F3/033
Filed: 1986-01-24
Abstract: A method for registering navigation data of vehicles from a road map (12) is proposed, by which travelling routes are executed by means of a pen (25) over transparent foils having a conductive layer (15, 16) on one foil side, by inputting the positions of the pin (25) into a navigation device (28). A rapid and accurate low-wear data input is achieved by the fact that the two foils (13, 14) face one another with their conductive layers (15, 16) and are placed on top of one another with little spacing by means of a spacer (17) in such a manner that, when the pen (25) is placed onto the upper foil (14), the conductive layers (15, 16) of the two foils are electrically brought into contact at the point (A) located underneath the pen (25). By applying a switchable measuring voltage to one of the foils, a coordinate value of the pen (25) is determined via the contact point (A) and the potential existing at that point. <IMAGE>
Patent DE-3605222-A1 (DE)
Title: Vane cell pump
Inventor: JURR RICHARD
IPC: F01C21/08
Filed: 1986-02-19
Abstract: A vane cell pump (10) is proposed, which makes possible great eccentricity of the rotor (16) in relation to the pump housing (12). To this end, the vanes (18) are of telescopic design. In this case, the outermost vane section (24) can be profiled in the radial direction in order to achieve great inherent rigidity. In certain rotor positions, the individual sections (24, 26) of the vane (18) can moreover simultaneously interact with the inner wall (14) of the pump housing in order to bring about multiple sealing. <IMAGE>
Patent DE-3612599-A1 (DE)
Title: Method for determining the aerodynamic forces acting on a vehicle
Inventor: AHMED SYED RAFEEQ DR ING
IPC: G01L5/16
Filed: 1986-04-15
Abstract: The forces acting in the longitudinal direction of the vehicle during driving at constant speed and in the case of a flat roadway are measured by means of three-component piezoelectric force measuring elements, which are arranged on all the wheels of the vehicle and are arranged between two coaxial flanges are being biased in an axially parallel manner, and of which one is connected in a rotationally fixed fashion to the body and the other supports the wheel bearing. The horizontal forces measured on the non-driven wheels are subtracted from the forces measured on the driven wheels, and the residual force is determined, displayed and/or recorded as air resistance. <IMAGE>
Patent DE-3615810-A1 (DE)
Inventor: HOENIG HELMUT DR
IPC: C09D5/44
Filed: 1986-05-10
Abstract: The cathodically depositable aqueous electrocoating composition contains
 (A) from 95 to 5 % by weight, based on the total amount of synthetic resin binder, of one or more polycondensation, chain growth polymerisation and/or polyaddition resins, the resin or resin mixture having
 a) a number average molecular weight (Mn) of from 700 to 10 000,
 b) from 0 to 21.7 . 10<2><3> internal or terminal double bonds per 1 000 g, corresponding to a hydrogenation iodine number of from 0 to 90,
 c) primary hydroxyl groups corresponding to a hydroxyl number of from 15 to 300, and
 d) tertiary amino groups corresponding to an amine number of from 30 to 150,
 (B) from 5 to 95 % by weight, based on the total amount of synthetic resin binder, of chain growth polymerisation, polycondensation and/or polyaddition resins having a number average molecular weight (Mn) of from 170 to 10 000 and on average per molecule at least 2 terminal or internal ethylenic double bonds and less than one terminal ester group per molecule which is transesterifiable on baking, and is used for cathodic deposition onto electrically conducting surfaces.
Patent DE-3615996-A1 (DE)
Title: Apparatus for levelling and compacting bulk materials
IPC: E02D3/026
Filed: 1986-05-13
Abstract: Apparatus for levelling and compacting bulk materials, having two travelling rollers (13, 14) and a working roller (18) which is arranged in front of the front travelling roller, is lockable in its rotational movement and both ends of which can be pressed down, independently of one another, against the bulk material (34) to be compacted, so as to produce a steering effect owing to one-sided braking of the apparatus and bring the latter back into the direction of travel when it has deviated from it. <IMAGE>
Patent DE-3617072-A1 (DE)
Title: Method of detecting loss of power in an ergometer driving and braking system
Inventor: BOETTCHER LUTZ DIPL ING
IPC: G01L3/24
Filed: 1986-05-21
Abstract: The invention proposes a method of detecting loss of power in an ergometer driving and braking system which is simpler to implement than the method employed hitherto. For this purpose, the ergometer is initially acccelerated to a first speed (n1). Once the ergometer has reached the first speed the drive is switched off and the time ( DELTA t) in which the driven element (10) of the ergometer passes through two predetermined speed limits (n2, n3) is measured. The speeds are subject to the relation n2 < n1 and n3 < n2. <IMAGE>
Patent DE-3621577-A1 (DE)
Title: Sliding bearing
Inventor: ENGEL ULRICH DIPL PHYS DR
IPC: F16C33/24
Filed: 1986-06-27
Abstract: A sliding bearing, made up of a sliding-bearing shells 21, 22 or in the form of a bearing bush, is provided with groove-like depressions in the load-bearing layer only in a circumferential area 25 of its sliding surface which covers the main loading area H (area of maximum compressive loading in operation) and is smaller than half of the circumference of the sliding bearing. If the sliding bearing is formed by two sliding bearing shells 21 and 22, one sliding bearing shell 21 can have a conventional three-material or two-material structure, while the other sliding bearing shell has the circumferential area 25 with slot-like depressions in the load-bearing layer. This circumferential area 25 can occupy 90 DEG to 170 DEG , preferably 100 DEG  to 150 DEG , of the angle  alpha formed in relation to the centre line 28 of the bearing.
Patent DE-3632280-A1 (DE)
Title: Buffer, in particular for circuit boards
Inventor: SCHMIDT WERNER
IPC: B65G47/51
Filed: 1986-09-23
Abstract: The buffer, suitable in particular for circuit boards (Lp), comprises storage locations (Sp), which run around step by step on an endless drive (Tr) and can be loaded with one workpiece in each case, and a passing-on device (We), which can be moved in the conveying direction (Fr) and by which predeterminable storage locations (Sp) can be activated for removal of a workpiece. The removed workpieces are then preferably placed into a delivery device (Ae), which may be designed, if appropriate, as a turning device and permits uninterrupted delivery of workpieces. The passing-on device (We), which can be controlled as desired, also allows cycle-dependent processing devices to be incorporated into a production line. <IMAGE>
Patent DE-3634156-A1 (DE)
Title: Surface lighting fixture
Inventor: TAUSCHEK STEFAN
IPC: F21V23/00
Filed: 1986-10-07
Abstract: The surface lighting fixture has several low-voltage halogen lamps (11) arranged in a housing (1) with cold light mirror reflectors at least partially transparent to heat radiation. The lamps (11) are connected in series. Each lamp (11) has a by-pass circuit in the form of a phase-angle control connected in parallel, which forms a by-pass path for the intact lamps and also limits the power of the intact lamps to permissible values in case the coiled filament of the assigned lamp breaks. <IMAGE>
Patent DE-3637792-A1 (DE)
Title: Extruder head for polyethylene blow-moulding machines
Inventor: ECHEVERRIA JUAN JOSE URIBE
IPC: B29C48/13
Filed: 1986-11-06
Abstract: An extruder head for polyethylene in blow-moulding machines for producing hollow articles is arranged above half-moulds and feeds the latter with a polyethylene parison. The extruder head has a main body with a chamber which is elongate in the vertical direction and in which there is arranged an axially displaceable shaft, which bears at the lower end a mandrel surrounded by a bush. The shaft projects at its upper end out of the chamber into a housing of an actuating piston connected to the shaft. The distance between the main body and the housing, and consequently the starting position of the displaceable shaft, is adjustable. The material emerging through the passage between the bush and the mandrel has a cross-section which is determined by the shape of the mandrel and of the bush, and the thickness of the wall of the polyethylene parison can be varied by using the starting position of the shaft to set an initial thickness, which can be varied during an operating cycle by using the actuating piston.
Patent DE-3643837-A1 (DE)
Title: Adder circuit using 5211 code
Inventor: MERKLE PAUL
IPC: G06F7/491
Filed: 1986-12-20
Abstract: The adder circuit according to the subject of the invention differs from the adder circuit according to P 3643346.2 in that a combined raising and code conversion circuit (3), which supplies result numbers in 51111 code, is used as the output circuit, and that a special code conversion circuit (20), which converts the decimal digits at its inputs from 51111 code to 5211 code, is arranged as the final circuit. <IMAGE>
Patent DE-3700148-A1 (DE)
Title: Snow and ice chains for two-wheeled vehicles
Inventor: KRACHTEN THEODOR
IPC: B60C27/06
Filed: 1987-01-05
Abstract: The risk of an accident for two-wheeled drivers when roads are slippery due to ice or packed snow is substantially reduced by fastening on the snow and ice chain.
Patent DE-3701550-A1 (DE)
Title: Process for obtaining alcohol for starch-containing raw materials without or with a low, moderate or high autoamylolytic activity
Inventor: PIEPER HANS-JOACHIM PROF DR
IPC: C12P7/06
Filed: 1987-01-21
Abstract: Process for the digestion and fermentation of starch-containing raw materials without or with a low, moderate or high autoamylolytic activity under atmospheric pressure, in which the raw materials are introduced into hot distiller's residues or a mixture of hot distiller's residues and water, and in which before, during or after the introduction at least one liquefying enzyme is added and the mixture of distiller's residues, raw materials and liquefying enzyme is dispersed, according to Patent No. 3625324, where the raw materials consist of potatoes or other tubers, roots and beets. The raw materials are not comminuted before introduction into the distiller's residues and are comminuted in the mash apparatus before or during the dispersion with a comminuting shearing agitator.
Patent DE-3703220-A1 (DE)
Title: Fuel feed device for an oil burner
Inventor: NIWA OSAMU
IPC: F23K5/04
Filed: 1987-02-04
Abstract: A fuel feed device for an oil burner is capable of preventing fuel escaping into an area outside the burner pot when the outer end of the oil feed line is clogged by tar or the like. The fuel feed device comprises an arrangement for preventing the oil escaping, which is designed such that a connection between an air pipe and the fuel feed line is positioned below an arch formed at a part of the fuel feed line between the connection and the pot, so that the level of the fuel in the air pipe below the arch of the fuel feed line is depressed during operation of the burner; an arch is provided in the air pipe above the arch in the fuel feed line, and a return pipe is located between the oil reservoir and the fuel feed line. The return pipe has an arch located between the arch of the air pipe and the arch of the fuel feed line. <IMAGE>