baber/WOPTO huggingface dataset:
Patent DE-3235059-A1 (DE)
Title: Plug-in coupling for pressure lines, in particular plastic lines for brake systems for motor vehicles
Inventor: ROESCH VOLKER DR ING
IPC: F16L37/00
Filed: 1982-09-22
Abstract: Plug-in coupling for pressure lines, consisting of a plug part (1) with a through hole (2) and of a screw-in body (3) with an external thread (4) and of a through hole (5) for holding a plug spigot (6) of the plug part (1), it being possible to screw the screw-in body (3) into a threaded hole (7) in a housing body (8), and of latching means for fixing the plug part (1) in the housing body (8) and of a spring element, which is arranged between the plug spigot (6) and the housing body (8) and acts in the axial direction, and of a radial seal between these two parts, the latching means consisting of a radially flexible retaining ring (10) which is seated on the plug spigot (6) and, when the plug spigot (6) is plugged in, engages behind an annular surface (12) of the screw-in body (3), said annular surface pointing in the direction of the longitudinal axis. <IMAGE>
Patent DE-3235304-A1 (DE)
Title: Process for the preparation of silicon nitride powder
Inventor: NAGATA SINJI
IPC: C01B21/082
Filed: 1982-09-24
Abstract: A high-purity  alpha -silicon nitride powder exclusively comprising crystals in granular form is prepared by thermal decomposition of a nitrogen-containing silane compound containing at least 0.1 g/cm<3> of silicon. <IMAGE>
Patent DE-3240311-A1 (DE)
Title: Device for the yielding connection of sections placed one inside the other
Inventor: SCHMITZ WALTER DIPL ING
IPC: E21D11/22
Filed: 1982-10-30
Abstract: A device (3, 4) which consists of a stirrup (5) which has a hook-shaped end piece (6) and an angular end piece (8) serves to connect in a yielding manner sections (1, 2) placed one inside the other. Whereas the hook-shaped end piece (6) directly encloses an edge (7) of the section (1), a tapped hole (10) is provided in the angular end piece (8). A screw bolt (11) is screwed into the tapped hole (10). The screw bolt (11) is supported via a thrust piece (14) against the edge (9) of the section (2). Depending on the tightening torque of the screw bolt (11), the stirrup (5) and the thrust piece (14) are given an initial stress from which the force with which the sections (1, 2) are pressed against one another results. <IMAGE>
Patent DE-3243388-A1 (DE)
Title: Screwing head
Inventor: LIESER KARL
IPC: B25B23/00
Filed: 1982-11-24
Abstract: The invention relates to a screwing head having a device for automatic disengagement of the screwdriver on reaching a certain screw-in depth, designed according to Patent Application P 3205118.2, and proposes, for improved variability of the screw-in depth and improved handling, that the actuating sleeve (29') and coupling sleeve (10) be arranged to be thread-adjustable relative to one another and displacement of both parts beyond the uncoupling position releases the mounting of the screwdriver (18). <IMAGE>
Patent DE-3243518-A1 (DE)
Inventor: SEITZ WERNER DR
IPC: A61K31/395
Filed: 1982-11-25
Abstract: 1-Oxo-2-phenyl-2-(2-alkylaminoethyl)-1,2,3,4-tetrahydronaphthalenes of the formula I    <IMAGE>  I  where R1 and R2 are identical or different and are each hydrogen, halogen, trifluoromethyl, C1-C4-alkyl or C1-C4-alkoxy, R3 is C1-C6-alkyl and R4 is hydrogen, C1-C6-alkyl or benzyl, or R3 and R4 together may furthermore be a C2-C5-alkylene chain, and their salts with physiologically tolerated acids, and their preparation, are described. The novel compounds are useful active compounds for treating disorders.
Patent DE-3304780-A1 (DE)
Title: Vorrichtung zur ermittlung einer oberflaechenstruktur, insbesondere der rauheit
Inventor: GERSTORFER OSKAR DIPL ING
IPC: G01B11/30
Filed: 1983-02-11
Abstract: In neuerer Zeit werden aus Lärmschutzgründen über Straßen oft Teilabdeckungen, bestehend aus seitlichen Wänden und einem zum Zwecke der natürlichen Beleuchtung und Belüftung mit Öffnungen versehenen Deckel, angeordnet. Bei einer bekannten Konstruktion sind die Öffnungen durchgehend über den Randstreifen vorgesehen und mit schallabsorbierenden, ebenen, parallel zur Fahrbahnachse angeordneten Elementen so durchsetzt, daß kein Schallstrahl direkt austreten kann. Nach der Erfindung sind die Mittelebenen des Elementes dieser Konstruktion, wie in der Zeichnung dargestellt, um einen konstanten Winkel  α von 15 ° bis 25 ° gegen die Vertikale zur Fahrbahnmitte hin geneigt anzuordnen, wobei das Verhältnis aus Elementhöhe h in Neigungsrichtung und Abstand a zum benachbarten Element senkrecht zur Elementebene mindestens drei sein muß. Damit ist gewährleistet, daß bei gleichzeitig hohem Lärmschutz eine gute, gleichmäßige Ausleuchtung der Fahrbahn bei Tageslicht ohne störenden Sonnenlichtdirekteinfall erzielt wird.
Patent DE-3307064-A1 (DE)
Title: Pneumatic compressor with at least one compressor stage, particularly for high voltage output switches
Inventor: MITTELBACH GUENTER
IPC: F04B39/06
Filed: 1983-03-01
Abstract: Pneumatic compressor with at least one compressor stage, particularly for high voltage output switches and for use at ambient temperatures below freezing point. Each compressor stage has a compressor unit with assigned cooler. For each cooler a parallel path is provided for the compressed air, the parallel paths being automatically switched on by means of a control device when the assigned cooler is closed due to icing or closure due to icing is to be anticipated. At the same time the parallel paths can be adapted in their technical dimensions to the assigned compressor unit in such a way that the temperatures of the compressed air in the parallel paths lie above the freezing point and the pneumatic compressor remains fully operational.
Patent DE-3316981-A1 (DE)
Title: Alignment device for aligning workpieces having two parallel workpiece edges on a supporting table of a panel cutting device
Inventor: JENKNER ERWIN
IPC: B27B5/06
Filed: 1983-05-09
Abstract: An alignment device is proposed with the aid of which workpieces having two parallel workpiece edges are to be aligned on a supporting table of a panel cutting device such that said workpieces lie with their parallel workpiece edges vertical to the cutting plane. The alignment device is to be characterised by its space-saving and simple construction. For this purpose there is provided at least one pivoted lever that can be swivelled about a lateral shaft arranged on the supporting table parallel to the workpiece supporting plane by means of an adjustment device, to the free lever end of which pivoted lever there is coupled an alignment guide that can swivel about a shaft parallel to the swivel shaft of said lever. In each movement phase of the pivoted lever this alignment guide remains aligned by means of a guide device so that it extends vertically to the cutting plane.
Patent DE-3319165-A1 (DE)
Title: New type of synchronous sail blade adjustment in horizontal wind power units (windwheels) with one or more blades
Inventor: CLAASSEN GERD
IPC: F03D7/02
Filed: 1983-05-26
Abstract: Published without abstract.
Patent DE-3319535-A1 (DE)
Title: Operating process for a wet jigging machine and wet jigging machine for performing the process
Inventor: STRAUSS WERNER
IPC: B03B5/16
Filed: 1983-05-28
Abstract: The invention relates to an operating process for a wet jigging machine for the preparation of mineral mixtures, especially coal, by the pulsatile motion of a separation liquid, and is characterised in that the pulsatile motion of the separation liquid is indirectly, hydraulically produced. To perform the operating process, a wet jigging machine is provided which has a hydraulic pulsation producer which preferably is program- controlled. Its lower part is constructed as, or similarly to, a diffuser.
Patent DE-3332922-A1 (DE)
Title: Process for producing tritium from solid, oxidic materials containing lithium by neutron irradiation
Inventor: DONNE MARIO DALLE PROF DR
IPC: G21G1/06
Filed: 1983-09-13
Abstract: The invention relates to a process for producing tritium in atomic or molecular form, or in the form of its oxygen compounds, comprising the breeding of tritium from solid, oxidic materials containing lithium (fertile materials) by neutron irradiation and separating it continuously with the aid of a gas. The object of the invention is to provide a process of this type, in which the bred tritium is continuously separated in such a way that the particles of fertile material do not cake or sinter in the neutron radiation field. It should be possible to keep the diffusion and transport path for the tritium as short as possible and the tritium inventory within the particles of fertile material as small as possible, and the continuous separation of the tritium, and the transport thereof, should be as simple and unproblematic as possible. The object is achieved according to the invention by   a) using as the fertile material a glass containing Li2O or a glassy ceramic material containing Li2O,   b) irradiating the fertile material filled into perforated tubes, c) maintaining the fertile material in direct contact with the cooling gas which takes up and transports the reaction products resulting from the irradiation, and d) separating the tritium species formed continuously from the fertile material by means of the cooling gas.   The main advantage of the invention is that the usable fertile materials, in each case according to the operating temperature of the available ... Original abstract incomplete.
Patent DE-3336668-A1 (DE)
Title: Tipper body on motor vehicles, in particular for rear dump trucks
IPC: B60P1/26
Filed: 1983-10-08
Abstract: Tipper body on motor vehicles, having at least one tailgate which is mounted in its upper region so as to pivot about a horizontal pivot axis and in which the pivot axis of the tailgate is mounted on the tipper body so as to be vertically adjustable with respect to the loading surface.
Patent DE-3342465-A1 (DE)
Title: Transportable concrete preparation device
Inventor: BRUDER GERHARD
IPC: B28C9/04
Filed: 1983-11-24
Abstract: In a mobile device which can be assembled and dismantled quickly for the batch-wise preparation of concrete and for the delivery thereof to concrete-mixing trucks, the components of the concrete being metered approximately at ground level in an elevator mixer and the latter being drawn into its emptying position along a pair of guide rails, having a cuboid, elongate frame construction which determines the cubic dimensions of the transport unit as a whole, and whose one end side forms the standing side, the guide rails lead upwards in a straight line into the emptying position starting from the metering position inside the frame construction. A transfer unit directed outwards from the frame construction is connected in the region of the emptying position, into which transfer unit the elevator container is emptied and which delivers the mixture of construction materials to the mixer truck at the end. A complex and complete device of the generic type is thus specified which combines all the parts essential to the function in the transporting position and which can assume its operating state by a simple installation operation. <IMAGE>
Patent DE-3400123-A1 (DE)
Title: CS Mini-block
Inventor: ROSENBAUM CHRISTA
IPC: G06Q40/00
Filed: 1984-01-04
Abstract: The screen block consisting of three units and permanently joined together is intended for internal and external consultation of the credit institutes and for professional work in credit institutes. It is used for individual storage, calling up information by means of masks, calling up information via screen section II and III of the screen block with printer, and it has a direct link to the EDV centre. The block is equipped with one printer each, a cassette section and programme selection. The lower screen section of block B and C is reserved for the mask printout. Manual storage is carried out via a keyboard. Block A has its own memory for the inbuilt computer and the clock. The current technical capabilities are inadequately and confusingly adapted to the requirements of the day-to-day handling of bank matters. The CS mini-block ensures optimum information and working capabilities internally and externally. <IMAGE>
Patent DE-3402962-A1 (DE)
Title: Vacuum brake booster
Inventor: BISCHOFF GILBERT
IPC: B60T13/573
Filed: 1984-01-28
Abstract: In a vacuum brake booster a guide plate (20), which is fixed on the shoulder (29), designed as centring tube, of the control valve housing (11) containing the control valve (9) is provided for mounting and guiding of the pushrod (14), which interacts with the piston of the master cylinder flanged onto the booster. The guide plate (20) is equipped with a central bore (26), the radially inner edge of which in the direction towards the master cylinder is flanged to form a collar (27) and through which the shank of the pushrod (14) is led, the control-housing-side head flange (15) of the pushrod (14) bearing on the back pressure disc (13), which is supported in a recess (25) provided in the control valve housing (11). The guide plate (20) has an annular flange part (28) formed by a radially outer section, which serves as bearing for the unit spring (16). A circular-disc-shaped section (31) of the guide plate (20), which is provided between the collar (27) and the flange part (28), is provided with apertures (34, 35), through which the lugs (30) pass, which are parts of the shoulder (29) of the control valve housing (11). Firm seating of the guide plate (20) is achieved by a circular cylindrical section (36) which encompasses the master-cylinder end or the shoulder (29) of the control valve housing (11). <IMAGE>
Patent DE-3403293-A1 (DE)
Title: Hot water storage tank
Inventor: BINDL MAX
IPC: F24H1/18
Filed: 1984-01-31
Abstract: The invention relates to a hot water storage tank consisting of a boiler and at least two heat exchangers through which can flow a heat-transporting medium (heat medium), of which one is located in the upper region of the boiler, and which can be connected, to form a heat medium circuit, with their inlet to the feed and their outlet to the return of a source of the heat-transporting medium. The invention is distinguished in that the other of the two heat exchangers is arranged in the upper region of the boiler and can be connected to and disconnected from the heat medium circuit by means of a valve, in dependence on the difference between the temperature in the upper region of the storage tank and the feed temperature of the heat-transporting medium, and/or in dependence on the feed temperature of the heat-transporting medium, both heat exchangers being connected in series in the connected state.
Patent DE-3405601-A1 (DE)
Title: Beam arrangement
Inventor: GAUSS DIETER W
IPC: F16M7/00
Filed: 1984-02-16
Abstract: The beam arrangement comprises a straight, stiff beam having a flat top on which devices and workpieces can be mounted for test, measurement or handling purposes, as well as two feet which support the beam. The beam is supported via adjustable-height supporting devices in the vertical direction on upper supporting surfaces of the feet. Each of the feet is provided with a side wall which extends adjacent to the front side or the rearside of the beam. At least one clamping device acts between the side wall and the corresponding side of the beam, which clamping device supports the beam directly at the sides and whose length is adjustable so that the inclination of the top of the beam can be set with its aid, in the lateral direction of said beam.
Patent DE-3414376-A1 (DE)
Title: Apparatus and process for producing a better paper fibre structure on paper-making machines
IPC: D21F1/20
Filed: 1984-04-16
Abstract: Published without abstract.
Patent DE-3419140-A1 (DE)
Title: Method for the omnidirectional detection of a feature in the field of view of a sensor
Inventor: SCHOENE GERHARD DIPL ING
IPC: G06V10/46
Filed: 1984-05-23
Abstract: This detection is preferably effected on an object which is acquired by an optoelectronic sensor and the images of which, supplied by the image sensor, are digitised, addressed and processed as grey scale images of the object and, in particular, are stored in an image store. From each grey scale image of the object, a binary result image present in raster-shaped representation is generated in which each area with uniform coloration is described by its edge lines. The edge lines are coded into character strings, composed of symbols for the corners and digits for the number of pixels between the corners, each of which strings describes the contour of the segmented object in the binary result image. For each area, additional area-describing parameters are determined, the mutual interleaving of the different areas with uniform coloration being determined and represented as an image graph in such a manner that the nodes represent the areas and the connecting lines between the areas indicate how the areas are interleaved with one another. <IMAGE>
Patent DE-3419901-A1 (DE)
Title: Installation kit for sliding roofs, in particular upper beam sliding roofs
Inventor: BAUHOF KARL
IPC: B60J7/02
Filed: 1984-05-28
Abstract: For mounting sliding roofs, and in particular upper beam sliding roofs, on motor vehicles, in which a roof cover can be raised out of a closed position in which it is laid in the plane of the roof and closes the roof opening into a ventilation position in which it is extended at the rear end, and is subsequently supported in a longitudinally displaceable fashion on guide rails in order to expose the roof opening, in order to avoid the customary expensive sliding roof case and to retain the possibility of being able to install the sliding roof in the vehicle in at least partially automated fashion in the partially or completely premounted state with the aid of mechanical installation aids and at the same time to provide simple but effective possible means of attaching the inner roof lining of the vehicle, the use of an installation kit is proposed, the installation kit comprising guide rails which are formed from simple sections of a continuous profile and can be attached to the longitudinal roof members of the vehicle roof via adjustment screws or the like in an adjusted position, and comprising a front and a rear reinforcement plate, which plates engage under the linear sections of the roof opening and protrude slightly, and comprising attachment means constructed both on the guide rails and on the reinforcement plates and forming in particular slot openings, for the inherently rigid, self-supporting parts of the inner roof lining to engage in. 
<IMAGE>
Patent DE-3425010-A1 (DE)
Title: Double-pile loom
Inventor: YONEHANA KIYOSHI
IPC: D03D39/18
Filed: 1984-07-06
Abstract: What is indicated is a double-pile loom including a cutting knife which is fastened on a slide, for sliding on a rail in parallel with the cloth seam and for moving to and fro in the transverse direction in the space between the upper and the lower web of the fabric in synchronism with the picking, in such a way that pile yarns joining together the said two webs of the fabric are cut to form neps or a pile. The cutting-knife edge of the said cutting knife is produced from a single-crystal sapphire. The cutting-knife edge is highly resistant to wear, and the cutting properties or the cutting characteristic are preserved for a long period of time. No grindstone for grinding the cutting-knife edge is provided.
Patent DE-3426697-A1 (DE)
Title: Device for controlling the speed of an internal combustion engine
Inventor: BERGER JOACHIM
IPC: F02D45/00
Filed: 1984-07-20
Abstract: A device is proposed for controlling the speed of an internal combustion engine in which the idling speed of the internal combustion engine is controlled as a function of the load state of the internal combustion engine. The load state of the internal combustion engine is detected from the position of the clutch pedal and the gear selector lever of the internal combustion engine. If the internal combustion engine is in a no-load state, there is no frictional connection of the internal combustion engine by way of the clutch and the transmission to the drive wheels of the motor vehicle, so the idling speed is set to a lower value, whilst in the loaded state of the internal combustion engine a higher value is set. It is likewise possible to modify the control behaviour of the idling control as a function of the load state of the internal combustion engine.
Patent DE-3428002-A1 (DE)
Title: Stationary device for pulling off and slipping on bobbins and tubes on spinning or twisting machines
Inventor: LANGER ROLF
IPC: D01H9/00
Filed: 1984-07-28
Abstract: The invention relates to a stationary device for pulling off and slipping on bobbins and tubes on spinning or twisting machines by means of pneumatic grippers which are connected to a compressed-air generator via a gripper feedline and at least two directional ventilating and bleeding valves. The object on which it is based is to improve the efficiency of the spinning or twisting machine and reduce the outlay. This object is achieved in that the gripper feedline (2) consists of a plurality of portions (9; 10; 13; 14) and each directional ventilating and bleeding valve (3; 4; 11; 12) is assigned a portion (9; 10; 13; 14) of the gripper feedline (2) - Figure 1 -. The invention achieves the technical effect that the standstill time of a spinning or twisting machine or of one side of the machine and the compressed-air consumption are reduced. <IMAGE>
Patent DE-3431032-A1 (DE)
Title: Headlamp for vehicles, in particular for motor vehicles
Inventor: DAUMUELLER HANS
IPC: B60Q1/068
Filed: 1984-08-23
Abstract: The reflector (10), consisting of thermoset plastic, of the headlamp has an annular groove (13), which forms an adhesive bed for the base (15) of the lamp glass (14), and an opening (17), opening out into the annular groove (13) from the rear side. An element (21) for mounting the reflector (10) in the headlamp is inserted into the opening from the outside and has two spring hooks (25), clipping in at the annular groove (13). When filling the annular groove (13) with the adhesive (16), part of it flows into the hollow space formed by the two spring hooks (25) and the opening (17). <IMAGE>
Patent DE-3434142-A1 (DE)
Title: Process for the preparation of cytosine
Inventor: LOQUAI HELMUT
IPC: C07D239/46
Filed: 1984-09-18
Abstract: Cytosine is prepared by a simplified process in which in a first reaction step urea and an alkoxide are reacted and freed from the solvent used and only then is a reaction with alkoxyacrylonitriles or dialkoxypropionitriles carried out. This procedure increases the yield. Methanol and methoxides, which give very low yields when reacted jointly, can now be used if methanol is avoided in the second reaction step.
Patent DE-3436486-A1 (DE)
Title: Device for controlling video recorders
Inventor: VLAD JACQUELINE
IPC: H04N5/782
Filed: 1984-10-05
Abstract: This device is characterised by the fact that the transmitting stations for television programmes send out a particular coded pulse (selective call) at the beginning and end of the transmission of a programme, which pulse identifies the programme section at the beginning and end; the receiving devices have a device (decoder) which picks up this pulse or selective call and switches the receiving devices on and off at the beginning and end of the transmission of this programme; the programme publications and programme previews publish this pulse, which can consist of groups of numbers, letters or colour sequences, in association with the programmes, as a result of which the receiving devices can be programmed independently of the clock time; this selective call can be used for controlling, for example, a cassette change in the recording device.