baber/WOPTO huggingface dataset:
Patent DE-3402370-A1 (DE)
Inventor: TRAEBING ERNST DIPL ING
IPC: E04B1/76
Filed: 1984-01-25
Abstract: 1. Space-enclosing component (1) for a building for closing the air-space (6) of a heatable interior against the external air (5) of the outer surroundings, with a k-value (coefficient of thermal conductivity) equal to or less than 1.56 or 1.47 W/m**2.k) and consisting of an inner insulation (12) on the inside without capillary acting connection between its surfaces and a storage component (3) on the outside conducting moisture by a capillarity, wherein the component (1) can take up additional moisture beyond the equilibrium moisture, which is formed by condensation and dissipated by vaporisation, characterized in that the sd-value of the inner insulation (12) is equal to or less than 0.1 m and the proportion of the k-value of the inner insulation relative to the total k-value of the component (1) is so selected that the dew-point and thus the condensation zone (11) for a predetermined climate of the air-space is arranged in dependence on the longterm average temperature of the external air (5) of the months of December and January at the building location in the region of the innerface between the inner insulation (12) and the storage component (3).
Patent DE-3402471-A1 (DE)
Title: Cation exchanger membrane, and a process for the production thereof
Inventor: KAMLEITER MICHAEL
IPC: C08J5/22
Filed: 1984-01-25
Abstract: The invention relates to a cation exchanger membrane made from polyether ether ketone, and to a process for production thereof.
Patent DE-3406643-A1 (DE)
Title: Device for removing the primary protective layer from optical fibres
Inventor: KINDERMANN RICHARD
IPC: B24B9/00
Filed: 1984-02-24
Abstract: Two oppositely rotating brushes or abrading rollers (1) are provided for the purpose of removing the primary protective layer from optical fibres. These brushes or abrading rollers (1) have incisions or indentations (2) on their top side, so that raised and non-raised zones are produced. While rotating, the raised zones of a brush or roller engage in the non-raised zones of the other brush or roller (1), without however touching them. This configuration enables the primary protective layer to be removed in a chip-forming fashion without the occurrence of self blunting of the brushes or rollers (1). <IMAGE>
Patent DE-3410747-A1 (DE)
Title: Apparatus for treating used emulsions, solutions and industrial effluents or the like
Inventor: PIEPHO RALF F
IPC: B01D29/27
Filed: 1984-03-23
Abstract: An apparatus is described for treating used emulsions, solutions and industrial effluents or the like which is suitable in particular, for use on ships, and is a compact plant having apparatus and functional components organised independently of each other, such as reaction vessels, settling tanks and receivers for liquid or settling sludge, which are simply connected by piping, and the settling tank being furnished in a particular manner with a circular cross-section and slatted bottom.
Patent DE-3412462-A1 (DE)
Title: Housing construction for a communications terminal
Inventor: KUELZER PETER
IPC: G06F1/18
Filed: 1984-04-03
Abstract: The housing construction for a communications terminal, using housing elements having guides arranged thereon for holding printed-circuit boards which carry components, consists of a base trough which has opposite retaining elements for holding the housing elements. A printed-circuit board can be pushed in between opposite housing elements as a supporting element, which printed-circuit board spreads the opposite housing elements apart in the pushed-in state and in consequence is connected to the base trough via the retaining elements.
Patent DE-3416971-A1 (DE)
Title: Arrangement for the continuous lubrication of a rolling bearing
Inventor: BENTELE BENEDIKT DIPL ING
IPC: H02K5/173
Filed: 1984-05-08
Abstract: The invention relates to an arrangement for the continuous lubrication of a rolling bearing. The rolling bearing (3) is arranged in a bearing bore (2) provided in a bearing plate (1). The lubricating arrangement has a reservoir which is provided with a supply of lubricating oil and from which at least one wick (16) leads to the bearing (3), via which wick the lubricating oil (7) can be fed to the bearing (3). In order to achieve as long as possible a relubrication interval with as small as possible a supply of lubricating oil, one or more oil-tight cavities (6) are provided in a separate bearing cover (4), which can be fastened to the bearing plate (1), to form the lubricating oil reservoir. Such a bearing cover (4) can also be installed retrospectively in machines to increase the relubrication interval. <IMAGE>
Patent DE-3418263-A1 (DE)
Title: Chain connecting link for round-steel chains, especially for conveying or traction chains which can be used in mining
IPC: F16G13/14
Filed: 1984-05-17
Abstract: In the case of the chain connecting link (1), the locking wedge (6) is positioned obliquely, against the chain traction direction (20), towards the outer limbs (5) of the two link halves (2), at an angle of at least 3 DEG , preferably between approximately 5 DEG  and 15 DEG , with respect to the lateral axis (11) of the chain connecting link (1). In addition, the outer limb (5) of each link half (2) and the inner limb (4), resting thereon, of the respectively other link half (2) are connected to one another in a positively-locking manner by means of a tongue and groove connection (8) which extends essentially in the chain traction direction (20). The tongue and groove connections (8) are constructed with end sections (8a, 8b) which run out approximately in the form of a circular arc, as a result of which improved locking of the inner and outer limbs (4, 5), which engage in one another in a positively-locking manner, with respect to lateral forces is produced, since the two link halves (2) are secured against lateral displacement in a particularly simple and reliable manner by means of the tongue and groove connections (8) between the inner and outer limbs (4, 5) which rest on one another, while, as a result of the obliquely positioned locking wedge (6), a portion of the high tensile stresses in the event of loading from the inner limb (4) is transferred to the outer limb (5) of each of the two link halves (2). <IMAGE>
Patent DE-3419017-A1 (DE)
Title: Container loading apparatus for ships, in particular river vessels
Inventor: BEHREND VOLKMAR ING GRAD
IPC: B63B27/12
Filed: 1984-05-22
Abstract: Container loading apparatus for ships, having a pivotable jib, from the end of which a lifting rope for the spreader runs, the pivotable jib being linked to a portal-like supporting structure (movable in the longitudinal direction of the ship) in such a way that it can be pivoted beyond the vertical, and the top cross girder in the supporting structure is of U-shaped design in profile so that the pivotable jib in the set-down state can be swung in at least partly inside the the top cross girder.
Patent DE-3421412-A1 (DE)
Title: System for ensuring the constant position of a movable plane by means of two parallelogram-like devices, in particular for box body lorries, said devices consisting of chains and chain wheels and connected to one another by means of a synchronisation rod
Inventor: COSMA GUIDO
IPC: B60P3/04
Filed: 1984-06-08
Abstract: The system for ensuring the constant position of the intermediate loading face (1) of a box body lorry consists of two chains (5) which are attached by their ends (7, 8) to the two end walls of the superstructure (2) and are guided via chain wheels (9) to the intermediate loading face (1). In order to raise and lower the intermediate loading face (1), two hydraulic lifting cylinders (3, 4) are provided. 
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Patent DE-3427310-A1 (DE)
Title: Process for the biological purification of waste water
Inventor: HANSEN ERIK BUNDGAARD
IPC: C02F3/30
Filed: 1984-07-25
Abstract: Process for the biological purification of waste water by the activated sludge method, the waste water being mixed with recirculated sludge and being subjected to an anaerobic treatment, before the waste water thus treated is alternately subjected to anoxic and aerobic treatments and the waste water thus treated is led into a clarification zone for settling sludge, which sludge is recirculated in order to be mixed with the crude waste water. As a result, a simultaneous reduction of the content both of nitrogen and phosphorus of the waste water is achieved.
Patent DE-3428550-A1 (DE)
Title: Busbar arrangement
Inventor: PRENZLAU HERBERT PROF
IPC: H02G5/02
Filed: 1984-08-02
Abstract: The supporting insulators for supporting the busbar conductors of a busbar arrangement are, in the corner region, relieved of stress from cantilever forces and torsional moments, which can be caused by high currents in the busbar conductors, in that, in the corner region, the connections between the upper insulator ends and the busbar conductors are formed by sliding guides or sliding and rotating guides which permit a free displacement capability of the relevant conductor with respect to the upper insulator end in one horizontal plane or in two mutually perpendicular horizontal directions, or a displacement in two mutually perpendicular horizontal directions and a simultaneous rotation in three degrees of freedom. <IMAGE>
Patent DE-3431076-A1 (DE)
Title: Arrangement for simulating process control
Inventor: BANG KURT
IPC: G05B17/02
Filed: 1984-08-23
Abstract: The arrangement makes it possible to simulate process control by a program-controlled computer in which a process control program is stored. As in actual process control, the computer is assigned an input interface, via which the computer is fed measured-value signals which indicate the actual values of physical variables decisive for the process, and an output interface, via which the computer emits control signals for final control elements for influencing the physical variables if their actual values do not correspond to the set values specified by the process control program. However, the system required for carrying out the technical process and the measuring sensors and final control elements arranged in the system do not exist; these components are replaced by a measuring-sensor simulator arrangement and a final-control-element display. The measuring-sensor simulator arrangement includes for each physical variable to be detected a measuring-sensor simulator, which emits an adjustable measured-value signal which corresponds to the measured-value signal emitted by a measuring sensor for the same physical variable and is fed to the input interface, and the final-control-element display includes for each physical variable to be detected a display device, controlled by the computer, for displaying the deviation from the set value. On the basis of the display of the deviation of a physical variable from its set value, the user can ... Original abstract incomplete. <IMAGE>
Patent DE-3444111-A1 (DE)
Title: Inorganic fillers for reactive plastic systems
Inventor: HORN PETER DR
IPC: C04B20/10
Filed: 1984-12-04
Abstract: Inorganic fillers, in particular glass fibres, for reactive plastic systems are coated on the surface with 0.1 to 16% by weight of a polymer which has a toluene solubility at 100 DEG C of greater than 1% by weight and a caprolactam solubility of less than 0.1% by weight.
Patent DE-3445448-A1 (DE)
Title: Gradient coil arrangement for EPR Zeugmatography
Inventor: HERRLING THOMAS DIPL ING
IPC: G01R33/60
Filed: 1984-12-13
Abstract: The invention relates to the measuring of the spatial distribution of electron-paramagnetic centres. It is the aim of the invention to increase the spatial resolution in EPR Zeugmatography by a multiple in order to achieve resolutions of at least 10  mu m in the z direction. The invention is based on the object of improving the cooling of the gradient coils in such a manner that the removal of the heat which is produced during the generation of a much stronger magnetic field gradient than previously, which can assume values of up to 0.15 T/cm, is ensured. According to the invention, this is achieved by the fact that each gradient coil consists of two electrically series-connected single coils which are arranged in mutually opposite housing walls of a coil housing in such a manner that a free space remains as cooling channel between the individual coils. The field of application is, in particular, EPR Zeugmatography with modulated gradients. <IMAGE>
Patent DE-3502646-A1 (DE)
Title: Tool box
Inventor: KRETZSCHMAR GUENTER
IPC: B25H3/04
Filed: 1985-01-26
Abstract: The invention relates to a combined tool box which can be used in a wide variety of ways by tradesmen and hobbyists. The prior art proves that, in mobile use, tools, auxiliary tools, small parts, cable drums and support blocks for the working of workpieces have to be collected together and transported separately. Time-consuming work and costs for special containers have led to the following solution: A combined tool box - consisting of a basic box with chamber division for various tools, of one's own choice, multiple socket with extension cable and drawer for small parts - is completed by handle spars which accommodate a bridge part and a profile handle. The latter serve to stabilise and accommodate tools and small parts. The profile handle, with applied measuring marks, is used for carrying and as a support with stop for various work. Parts to be worked are secured to the profile handle or to the handle spars by clamping tools. Foot boards and the like can be attached to the profile handle. The parts completing the basic box are put into the basic box for dispatch. Assembly is effected by the user. There are no wear parts in the form of hinges, etc.
Patent DE-3503406-A1 (DE)
Title: Apparatus for suspending a facade panel on a ventilated structural element
Inventor: CLAVEY WILLI
IPC: E04F13/08
Filed: 1985-02-01
Abstract: A description is given of an apparatus for suspending a facade panel (11) on a ventilated structural element (12), having a lower retaining part, fastened on the facade panel (11), and an upper retaining part, fastened on the structural element (12), the two retaining parts being suspended on each other via a common swing tensile bar (13) which is provided at its ends with a lower stirrup (14) and an upper stirrup (15). In the case of said apparatus, it is proposed that the upper retaining part contains a hook which is formed from a solid element in the form of a perpendicular circular cylinder and is intended for suspending the upper stirrup (15), said solid element being cut along a plane arranged at an angle to its cylinder axis and the two resulting part-elements (16, 17) being displaced along their cut surfaces and fastened on each other. This arrangement permits the upper retaining part, as a cost-effective component, to be fastened in a simple manner on the structural element, even after the latter has been finished. <IMAGE>
Patent DE-3504770-A1 (DE)
Title: Apparatus for the continuous adjustment of the vertical level and inclination of conveyor belts
Inventor: SCHUERFELD HANS GERT
IPC: B65G21/12
Filed: 1985-02-13
Abstract: Apparatus for the continuous adjustment of the vertical level and inclination of conveyor belts, the conveyor belt being fixedly connected via a pivot to the tubular shell, in which a gas pressure column is arranged so as to be vertically adjustable, according to Main Patent Application ... date of submission ..., the gas pressure column 2 being fixedly connected via the pivot 7, 8 to the conveyor belt 6 and to the underframe 1 and the gas pressure column 3 being rotatably connected via the pivot 12, 13 to the conveyor belt 6 and via a bearing 9 to the underframe 1. <IMAGE>
Patent DE-3506297-A1 (DE)
Title: Transportable table pad printer
Inventor: GOCKENBACH PAUL WILHELM
IPC: B41F17/00
Filed: 1985-02-22
Abstract: In a transportable table pad printer having a base plate on which a structure is arranged for receiving an ink frame with a block plate and a guide for a doctor device, and to which base plate a pivotable printing frame is operatively connected, which printing frame bears an adjustable pad and is displaceable back and forth between the block and a printing position on a printing table, the printing arm is operatively connected to a sliding/pivoting bearing. The latter is mounted so as to be displaceable in the longitudinal direction on at least one guide column which is attached running in the same direction as the base plate in the rear wall thereof.
Patent DE-3514881-A1 (DE)
Title: Service device for simple interactive access to video material, computer image and videotex for the presentation of goods and services
Inventor: HABEL BERND D
IPC: G07F17/16
Filed: 1985-04-25
Abstract: Service device for simple interactive access to video material, computer image and a videotex network for the presentation of goods and services in a functional compact housing, comprising     - a particularly simple and animating image keyboard,   - a control circuit generating and relaying a code signal,   - a main processor with interface with the video recorder,   - a video source (tape/disk),   - a videotex-compatible video monitor to the CEPT standard,   - a videotex decoder along with alphanumeric videotex keyboard.   By virtue of the elements characterised in the sub claims, the device can be used universally for all communication tasks in which a simple, recognisable at a glance and animating information call-up for video material is desired. In addition, the invention offers the public practising of videotex access as a "videotext cell".
Patent DE-3522641-A1 (DE)
Title: Container for storing toilet rolls
Inventor: KOELLNER HANS JOACHIM
IPC: A47K10/22
Filed: 1985-06-25
Abstract: The invention relates to a container for storing a plurality of toilet rolls in reserve, having an approximately cuboidal basic body whose length is greater than its width and a side surface which can be opened as a door. The rear (4) of the container (1) has fastening means (7, 8) which permit the container to be fastened in a vertical and horizontal position on a wall. <IMAGE>
Patent DE-3528971-A1 (DE)
Title: Process for the simultaneous SO2/NOx separation from flue gases with simultaneous recovery of SO2-rich gas
IPC: B01D53/60
Filed: 1985-08-13
Abstract: It is known to clean SO2 and NOx from combustion exhaust gases by use of a wet circulation scrubber, whose scrubbing water contains iron II-EDTA, iron II-NTA complex or similar complexes. To maintain the iron II complex within the scrubbing solution, reducing agents are used in order to reduce again the iron oxidised in the chelate complex by the oxygen of the combustion exhaust gases from iron II to iron III and thus to minimise the use of expensive reducing agents. In order to be able to carry out the simultaneous removal of SO2/NOx, at the same time generating SO2-rich gas in a cost-effective manner with low consumption of reducing agent and working medium, according to the invention it is proposed, for recovery of SO2-rich gas, to use downstream of the SO2/NOx simultaneous scrubber (3), a desorber (6) and a desorber (9), the desorber (9) being operated with, as carrier gas, a portion of pure gas downstream of the scrubber (3) and addition of sulphuric acid, the Fe III reduction being carried out by SO2-rich gas and to cover any deficiency in SO2, the deficient amount of SO2 being generated via the cleavage of gypsum generated or external gypsum in a melting chamber or a cracking furnace. <IMAGE>
Patent DE-3533185-A1 (DE)
Title: Glass-pane grinding machine
Inventor: BANDO SHIGERU
IPC: B24B9/10
Filed: 1985-09-18
Abstract: A glass-pane grinding machine (1) with numerical control has a number of stands (9), grinding heads (5), which are arranged opposite the stands (9), means for effecting a straight movement of the grinding heads (5) in two perpendicular directions with respect to each other, and control means for the numerical control of the linear movement, in order to move the grinding wheels (7) of the grinding heads (5) along the peripheral edges of the glass panes (8), which are held on the stands (9), and in order to grind the peripheral edges of the glass panes (8) by the grinding wheels (7). Each of the grinding heads (5) is attached on the means for effecting the linear movement in such a way that the grinding head (5) can rotate about an axis which extends through a grinding point on the grinding wheel (7) and runs perpendicularly to the plane of the glass pane (8). Each grinding head (5) is, furthermore, able to be moved parallel to a straight line which joins the grinding point to the centre of rotation of each grinding disc (7). 
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Patent DE-3534882-A1 (DE)
Title: Device for transmitting compressive and/or tensile forces
Inventor: WACKER JOSEF DIPL ING
IPC: F16C1/10
Filed: 1985-09-30
Abstract: To transmit motion and forces, use is made of a flexible element (E) which is covered on one side by a leaf spring (B1) and can be deflected at any point along its entire length, the angle of deflection being determinable by means of the length of the leaf spring (B1), which is connected at both ends to the flexible element. The areas outside the deflection area remain straight and resistant to buckling at all times. When used as a pushing device for goods, for example for pushing circuit boards out of a magazine onto a belt conveyor, the deflection, which is preferably through 90 DEG , gives a considerable space saving. <IMAGE>
Patent DE-3535677-A1 (DE)
Inventor: ALHAEUSER ERICH
IPC: C02F9/00
Filed: 1985-10-05
Abstract: A cartridge (20) for a drinking water treatment apparatus which does not employ pressure has a gravity-flow housing (22) filled with a treatment material such as ion exchange resin and/or active carbon and, optionally, a bacteriostatic substance. The upper and lower end walls (24, 26) are inclined with respect to the horizontal and each contain a multiplicity of narrow slits (34, 36) which likewise run at an angle with respect to the horizontal. This achieves the result that air bubbles bubble along the slits to their higher ends, the main part of the slits remaining free for the passage of the water. <IMAGE>
Patent DE-3541897-A1 (DE)
Title: Stud-shaped grip element for sports shoes
Inventor: GREINER PETER DIPL ING
IPC: A43C15/16
Filed: 1985-11-27
Abstract: A stud-shaped grip element for sports shoes with a grip element body (1) and a ceramic insert (2) which forms the tread surface of the grip element and is connected to the grip element body (1). The grip element body (1) consists of a central metal part (4) and a grip element base (3) surrounding the latter. The ceramic insert (2) is connected to the lower end (6) of the metal part (4) by soldering or gluing. The grip element base (3) can be a separate part which can be fitted onto the metal part (4) by pushing on (Fig. 1). <IMAGE>
Patent DE-3602294-A1 (DE)
Title: Clamping connection between two structural parts by means of an expanding dowl having a bore, and expanding dowl itself
Inventor: HABERER KARL-HEINZ DIPL ING
IPC: F16B5/02
Filed: 1986-01-25
Abstract: The invention relates to a clamping connection between two structural parts by means of an expanding dowl, having a bore, and a screw, and it further relates to the expanding dowl itself. It has proven disadvantageous, in the case of the prior art, that tolerances in the connection of two panel-type structural parts cannot be compensated for. The invention remedies this in that in each case one slot is provided in the structural parts, said slots being arranged at an angle of 90 DEG  with respect to one another. There is further provided an expanding dowl which has in each case one slit, passing through centrally, in its upper and lower regions, which slits run perpendicularly with respect to one another and, in turn, are aligned, with their axis which passes through them centrally, with the longitudinal axis of the corresponding slot. Consequently, the desired adjustment in three directions is made possible in order to compensate for tolerances and any play and, nevertheless, to ensure, at the same time, a secure connection of the two structural parts.