baber/WOPTO huggingface dataset:
Patent DE-3203387-A1 (DE)
Title: Device for fixing an element to the outer insulation of building walls on a building outer wall
Inventor: LILL BERND
IPC: E04F13/08
Filed: 1982-02-02
Abstract: A device for fixing at least one element (16), consisting of an insulating body (18) of mineral wool and a covering panel (22) fixed on the insulating body (18), to building outer walls for the heat insulation thereof is used to secure each element or a unit comprising a plurality of elements forming a façade face whenever the external rendering (14) is weakened due to aging. This device is formed by a clamp (60) arranged on the end face of each element or at least every third or fourth element. <IMAGE>
Patent DE-3207208-A1 (DE)
Inventor: DANZ ECKEHARD DIPL CHEM DR
IPC: C07C51/573
Filed: 1982-02-27
Abstract: A process for the continuous isolation of phthalic anhydride and maleic anhydride from the reaction gases obtained by catalytic oxidation of o-xylene or naphthalene with air, wherein the reaction gases are treated with a hydrocarbon of boiling range from 115 DEG to 175 DEG  C. as the solvent in a column, and are then treated with an organic solvent of boiling range from 180 DEG  to 290 DEG  C. in a second column, the phthalic anhydride and maleic anhydride being isolated from the liquid bottom product of the first column.
Patent DE-3207899-A1 (DE)
Title: Device for the local application of pharmaceutical active substances in a carrier material
Inventor: STULZ HEINZ-GUENTHER
IPC: A61D7/00
Filed: 1982-03-05
Abstract: In order to create a device for local application of pharmaceutical active substances contained in a carrier material, especially in living beings and, preferably, in animals it is provided according to the invention that the device has a sponge (1) with continuous open pores in the interior of which an active substance dispersed in a water-soluble carrier material can be introduced. In order to create a method for the production of such a device which permits economically and technically satisfactory production, especially in an economical manner, the invention proposes that the active substance be dispersed in a liquid carrier material, the mixture be injected in the liquid state into the interior of the sponge and made to solidify there. <IMAGE>
Patent DE-3209591-A1 (DE)
Title: Container for the transport and/or storage of flowable media
Inventor: VRABEC ZVONIMIR DIPL ING
IPC: B65D88/62
Filed: 1982-03-17
Abstract: So that two different media can be introduced into a container (10) in succession or simultaneously, without one medium being contaminated by the other medium or its residues, an expandable envelope (14) is arranged in the container (10). A connection piece (11) is connected to the interior (13) of the container (10). The envelope (14) is located in the interior and is connected to a further connection piece (17). It is thereby possible either to fill the part of the interior (13) located outside the envelope (14) with a first medium or to fill the cavity inside the envelope (14) with a second medium. The envelope (14) ensures that the media are kept separate from one another. <IMAGE>
Patent DE-3212204-A1 (DE)
Title: Apparatus for the production of photographic proofs
Inventor: KOGANE MIKIO
IPC: G03D13/00
Filed: 1982-04-01
Abstract: An apparatus for the production of photographic proofs has a papercutting device, a hole punch and a guide clamp which engages on a strip of photographic paper in order to convey the latter to a development apparatus. Since the exposure device of the apparatus is operated stepwise, while the development apparatus operates continuously, a container or a buffer section for the paper is provided between these two. A storage device for the guide clamps automatically supplies a guide clamp and aligns it so that it can be brought into engagement with a conveyed strip of paper in order to be transported, jointly with the latter, by means of a chain conveyor or the like. Since the exposure device is perpendicularly movable independently of the stationary development device, the conveying device is of extensible design in order to make allowance for differences in the length of the conveying path.
Patent DE-3217419-A1 (DE)
Title: Device for supporting fibre bales
Inventor: MARX HANS-JUERGEN
IPC: D01G7/06
Filed: 1982-05-08
Abstract: In a device for supporting fibre bales, the fibre bales are processed from above by an opening roller movable along the fibre bales, rotating quickly and having a grid, and a supporting element engages on the end faces of the fibre bales. To allow a reliable support even during the progressive processing of the bales, the fibre bales are mounted on a table, and the fibre bales and supporting elements are variable relative to one another in terms of their vertical position.
Patent DE-3226957-A1 (DE)
Title: Spreading attachment
Inventor: VIERKOETTER PETER
IPC: B65D47/42
Filed: 1982-07-19
Abstract: The spreading attachment selectively allows punctiform and areal application of the product and consists essentially of a cylindrical dispensing pipe (4) with a thin mouth portion (3) and a hood (6) which is mounted so as to be axially displaceable on the dispensing pipe (4) and whose bottom (7) has a bore (8) for the mouth portion (3). A thread turn (9) is situated on the outer surface of the dispensing pipe (4). The hood (6) is to be axially displaceable on the dispensing pipe (4) without actual rotation. According to the invention, the hood is supported on a movement screw (12) which is to be rotated in the thread turn (9) of the dispensing pipe (4). <IMAGE>
Patent DE-3228497-A1 (DE)
Title: Elements for formation of signs
Inventor: FRANKE DIETER
IPC: B44C1/28
Filed: 1982-07-30
Abstract: Elements for formation of signs have a rectangular basic element, a basic element in the form of a quadrant and a circular basic element. The rectangular basic element is of square design. The shorter side of the rectangular basic element and the basic element in the form of a quadrant have identical side lengths.
Patent DE-3229514-A1 (DE)
Title: Transparent plastic-sheeting roller blinds as double-glazing replacement for single-glazed windows
Inventor: WOBST JOSEF
IPC: E06B3/28
Filed: 1982-08-07
Abstract: Owing to the ever more urgent compulsion to save energy wherever possible, greatest efforts are made in all areas. One area which also requires urgent effort is the search for a more simple possible way of reducing the great heat losses in homes, particularly old buildings, the majority of which are still fitted with single-glazed windows. At present, this is possible only by retrofitting double-glazed windows, the relatively high price of which makes their great success on the broadest base a long way off. As yet, the applicant has not come across any other alternative. The plastic-sheeting roller bind described below may, since it is transparent, be a possible way of converting a single-glazed window into a double-glazed window which is effective, cheap, and therefore affordable event for those who are interested but not well off, and can be carried out quickly. With the current high technical standard of production of plastic sheetings, even relatively heavy demand could be covered in a short time, and this with any required quality.
Patent DE-3230654-A1 (DE)
Title: Pair of cable drums with cable guide which are operated by the drive wheels of a motor vehicle
Inventor: KOEGLER RUEDIGER
IPC: B60R99/00
Filed: 1982-08-18
Abstract: Published without abstract.
Patent DE-3234717-A1 (DE)
Inventor: DIEFENBACH GERHARD ING GRAD
IPC: H02K7/118
Filed: 1982-09-18
Abstract: A reversing device for a two-pole single-phase synchronous motor (3) without a starting coil. The motor comprises a diametrically magnetized permanent-magnet rotor having a shaft that runs against elastic stops for reversing the direction of rotation, and a capacitor arranged in series with the stator exciter coil. The capacitor serves for improving the reversing operation and is dimensioned so that its reactance at the AC supply frequency is greater than the reactance of the exciter coil of the synchronous motor.
Patent DE-3237849-A1 (DE)
Title: Arrangement for indicating the operating mode of an electrical apparatus
Inventor: ESSIG WILLI ING GRAD
IPC: G01R19/145
Filed: 1982-10-13
Abstract: A glowlamp (11) having two flat electrodes (13, 14) is used for indicating different operating modes of an electrical apparatus, which electrodes (13, 14) can be driven via only two lines (15, 16), and can be driven with alternating current as well as with direct current of different polarity. In consequence, a glowlight can be generated alternately over both electrodes (13, 14), or over each of the two electrodes. Half-wave rectified alternating current is preferably used to generate the direct current, it being possible to connect diodes (22, 23) into the supply line for half-wave rectification. <IMAGE>
Patent DE-3237856-A1 (DE)
Title: Digital control system for controlling a machine tool
IPC: G05B19/409
Filed: 1982-10-13
Abstract: In conventional, numerically controlled machine tools, information for path control and additional information is entered via an input unit. For automatic processing of a workpiece, there is also a computer provided which can be connected to the machine tool and which carries out the function cycle under the control of a program. For such a digital control system, a series of transmission channels are necessary. By means of an instruction (mode of operation switch) a control console of the machine tool can be converted into a programming unit so that an operator with programming experience can enter a program into so-called PROM modules and thus can enter instructions into a working memory of a control unit for process control. If a mode of operation switch is in a different switching position, data relating to the setting of the tool and/or of the workpiece are transferred to a control unit for digital control of the working position in a known manner via the control console. The position indication or the address of a program step can be read off by means of display instruments.
Patent DE-3239786-A1 (DE)
Title: Method for measuring reflector surfaces having a high surface accuracy and measuring device for carrying out the method
Inventor: ADOLFS FRIEDHELM DIPL PHYS
IPC: G01B11/30
Filed: 1982-10-27
Abstract: Reflector surfaces have heretofore been measured by means of conventional theodolites which are capable of achieving the required accuracy only in the limiting case and only at considerable expense. In order to reduce the measurement expenditure by the use of main components that are simply constructed and commercially available, the invention proposes the use of two laser interferometers (1, 1') which, with the interposition in each case of an assigned deflecting mirror (10 or 11), interact with a target carriage (13) which can be moved radially on the reflector surface (9) and which is constructed in such a way that the laser beams impinging on it are reflected into themselves as reverse beams. The deflecting mirrors (10, 11) and the laser interferometers (1, 1') can be aligned relative to one another in such a way that it is possible to determine the distances (B or C) between the deflecting mirrors (10 or 11), on the one hand, and the target carriage (13), on the other hand, from the two reverse beams, on which a reference beam is superimposed in each case, in accordance with the summed number of the extreme interference values - which have been established with the motion of the target carriage after leaving a reference mark (12). <IMAGE>
Patent DE-3244450-A1 (DE)
Title: Circular saw machine
Inventor: SCHMID LUDWIG
IPC: B27B7/04
Filed: 1982-12-01
Abstract: A circular saw machine is proposed, which works with saw spindles arranged on both sides of the plane of symmetry for the wood-cutting, which saw spindles carry, in an overhung arrangement, saw blades at a fixed mutual distance and are mounted in supports which are mounted in the machine frame to be displaceable in the axial direction of the saw spindle. Circular saw machines of this type are known from DE-OS 3120961. The object is to achieve greater variability with respect to the number of sidings to be sawn on each side of the wood, compared with the capacity offered in this respect by the circular saw machine according to this DE-OS. This is achieved in that the saw spindles are divided up into those for the top cutting and those for the siding cutting, the saw spindles 8a and 8b for the siding cutting being situated, when seen in the wood feed direction, ahead of the saw spindles 4a, 4b for the top cutting.
Patent DE-3307230-A1 (DE)
Title: Mine support profile for positive connection
Inventor: RAUTERBERG HANS-DIETRICH
IPC: E21D17/01
Filed: 1983-03-02
Abstract: The mine support profiles used in underground mining and tunnelling together with props are secured simultaneously against displacement in the longitudinal and transverse directions by providing their flanges with profilings during the rolling process. These profilings are arranged oppositely on the outer edges of one or both flanges, especially in such a way that the profile has overall load-bearing capacity values which are at least equivalent to the values standardised for mine support profiles GI. The profilings themselves are adapted in shape and spacing to the pegs of the crown heads used, so that the pegs reliably engage in the particular profilings. In this way, a positive connection is achieved which is easy to make and in which the novel profiles with the profiled flanges reliably reach and ensure the required bearing and supporting properties. In addition to the use as a cap at the face and at the roadway, the mine support profile with the profilings on the outer edges of the flanges can also be employed and used as a stop rail for suspensions and supports as well as stretchers. Here again, all parts must be positively connected to one another. <IMAGE>
Patent DE-3308251-A1 (DE)
Title: Heating chamber for running yarns
Inventor: BAUER KARL DR
IPC: D02J13/00
Filed: 1983-03-09
Abstract: The heating chamber serves for the direct treatment of running yarns, especially synthetic yarns, with a heating gas, saturated steam in particular coming under consideration. The heating chamber consists of two bodies which between them form a yarn channel. The bodies lie with congruent surfaces on one another in a pressure-tight manner and are slidably movable on one another between a threading-in position, in which the yarn channel is opened, and an operating position, in which the yarn channel is closed. Further measures for the rapid and uniform heating of the two bodies are indicated, in order to achieve a stable operating behaviour.
Patent DE-3308905-A1 (DE)
Title: Method and device for transferring damping medium in offset printing machines
Inventor: JOHNE HANS
IPC: B41F7/26
Filed: 1983-03-12
Abstract: The aim of the invention consists in raising water damping by means of conventional ductor-type damping units to the quality features of alcohol damping cylinders. The object of maintaining the running-on conditions, both during the set-up time and during temporary stoppages, is achieved in that the lifter roller firstly comes into contact with the ductor roller when printing begins.
Patent DE-3314400-A1 (DE)
Title: Mechanism for guiding and centring recording discs in disc players
Inventor: SCHATTEMAN ETIENNE ARTHUR MARI
IPC: G11B17/028
Filed: 1983-04-21
Abstract: A disc player comprises a mechanism for driving and centring recording discs of different dimensions on a disc drive with a spindle. A plate (12) for receiving a loaded recording disc, which can be moved along a horizontal path into a position centred with respect to the spindle, has spaced-apart levers (22, 24) which are pivotally movable laterally outwards from a first position, spanning the centre line of the path, and are pressed resiliently towards each other. A pair of substantially L-shaped stop elements (46, 48) are held on the plate, spanning the centre line, in the path of a loaded recording disc of small dimensions in order to localise such a recording disc in the centred position. Two elements (52, 54) which are actuated by the outward movement of the two levers (22, 24) in the presence of a recording disc of large dimensions can push the stop elements out of the path, so that a recording disc of large dimensions can be moved into the centred position. A fail-safe and recording-disc sensing circuit is provided. <IMAGE>
Patent DE-3318564-A1 (DE)
Inventor: MEYER WILLIBALD DIPL ING
IPC: G11C11/401
Filed: 1983-05-20
Abstract: For integrated digital MOS semiconductor circuits having redundant circuit parts, particularly for semiconductor memories having redundant rows and columns, it is desirable after the employment of the redundant circuit parts to be able to distinguish such a module from those modules in which such an employment of redundant circuit parts has not yet occurred. According to the invention, signals are enabled which serve for the normal mode as well as for the test mode to be input into the circuit via the same signal input. Test signals are distinguished from the other signals by an elevated signal level. The circuit according to the invention includes a circuit part to be activated by means of interrupting a conductive connection, said circuit part then distinguishing the signals applied to the input from one another on the basis of their levels and generating secondary signals on the basis of the signals having the elevated level, said secondary signals then being provided for the control of the test mode.
Patent DE-3320677-A1 (DE)
Title: Grilling (barbecue) device, especially for the use of charcoal
Inventor: KITTLER HELMUT
IPC: A47J37/07
Filed: 1983-06-06
Abstract: For a charcoal grill (barbecue), a design is proposed in which the fats from the food being grilled and the ashes from the charcoal drop out and can be removed in a manner which is not troublesome and can be removed. The solution essentially consists of two vertically suspended burning cages, for holding the charcoal, and a vertical grilling pocket, suspended between them, for the food to be grilled. Both the burning cages and the grilling pocket are equipped with catching containers for the ashes and dripping fat, respectively. <IMAGE>
Patent DE-3327115-A1 (DE)
Inventor: SCHMIDT WILLY
IPC: B28B3/20
Filed: 1983-07-27
Abstract: A press for the preparation of raw plastic material blanks is described. It has a feed device connected to a rotor housing in which a circular rotor is eccentrically supported for the generation of pressure and the transport of the material. Rotor housing and rotor form a tapering channel. The circular rotor has at least one axially extending material transport ridge forcibly guided along a guide rail located in the rotor housing. At its smaller end the tapering channel forms an extrusion gap which opens into an outlet opening for the plastic material, to which a nozzle is attached.
Patent DE-3329532-A1 (DE)
Title: Hinged centreboard for surfboards
Inventor: FRICKE KARL HEINZ
IPC: B63B35/79
Filed: 1983-08-16
Abstract: A hinged centreboard (7) for surfboards (1) has a centreboard body (9), an actuating knob (10) and a pivot bearing (6) on which the centreboard body (9) is mounted in such a way that it can be pivoted to a limited extent relative to a centreboard case (2) in the surfboard (1). The centreboard body (9) has a total area which is composed of a cross-sectional area (11), resulting from the cross-section of the centreboard case (2), and an additional area (12). The additional area (12) starts with a small width roughly at the front end of the centreboard case (2) and extends beyond the rear end of the centreboard case, where the additional area (12) also has its greatest width. The additional area (12) is arranged in front of the cross-sectional area (11) in the direction of travel according to arrow (3). <IMAGE>
Patent DE-3332234-A1 (DE)
Title: Attachment of a window pane to a vehicle body
Inventor: HANKE GEORG
IPC: B60J1/00
Filed: 1983-09-07
Abstract: In order to disconnect all the individual connections between a window pane (1) and a vehicle body flange (4) bounding a recess (5) of the window pane by means of a manual operation, the individual connections contain bolts (2) and parts (9) which prevent the latter from moving in the direction of their axle and themselves have eye-shaped areas (12) which are penetrated by a pulling wire (13) which is common to all the attachment means and, when a pulling force is applied, moves the parts arresting the bolts into a position in which they release the respectively associated bolt (2) for axial movements. <IMAGE>
Patent DE-3335910-A1 (DE)
Title: Reading instruction game, in which a typographic game based on adhesive films and a reading primer form a unit, in terms of film technology and practical instruction, for giving instruction in reading in a problem-free manner which facilitates the manual activity of the children
Inventor: RUEECK FRIEDRICH
IPC: G09B17/00
Filed: 1983-10-03
Abstract: Description: The invention relates to a learning aid for reading instruction, in which the children can not only read but simultaneously be manually active, because activity is of great importance for the development of children's intellectual powers. The activity here takes the form of assembling individual letters, which are printed on small strips, to form words and dismantling them again. Modern developmental psychology has been able to demonstrate convincingly that manual activity and, especially, independent experimentation play a crucial part in the healthy development of the intellectual powers of children. "Their powers of understanding mature as an extension of specific activities which are internalised" (Piaget). This observation is of fundamental importance because reading, and especially learning to read, requires a purely intellectual effort without physical activity, and because this learning is therefore unnatural for children (without some counteraction). With the present reading instruction game, the instruction can be designed to be more suitable for children and the purely intellectual effort can be combined with logical manual activity, because the typographical film game is integrated into the reader primer so that ... Original abstract incomplete.
Patent DE-3339730-A1 (DE)
Title: Circuit arrangement for exposure control
Inventor: SCHUSTER NORBERT
IPC: G03B7/16
Filed: 1983-11-03
Abstract: The invention relates to a circuit arrangement for the exposure control of cameras. The aim and object of the invention is to take account of the effectiveness of the Schwarzschild effect in photographic recording technology by means of a circuit arrangement which automatically corrects the deviation, caused by the Schwarzschild effect, in the film density from the reciprocity law, which occurs both in the long-term range and in the short-term range of photography. This object is achieved according to the invention when a processor circuit is fed a correction signal, which corresponds to the Schwarzschild exponent and is formed by the logical combination of signal magnitudes derived, on the one hand, from the film speed setter and, on the other hand, from a flashlight unit or from the primary computing signal of the processor circuit.
Patent DE-3339732-A1 (DE)
Title: Arrangement for testing an internal combustion engine
Inventor: BENDEL REINHOLD
IPC: G01M15/04
Filed: 1983-11-03
Abstract: The subject-matter of the invention is an arrangement for testing an internal combustion engine which is coupled to an electrical loading machine (2). The electrical loading machine (2) is fed by a rectifier (3, 4) and can be set alternatively to speed or torque control. An adaptive moment controller (25) is arranged upstream of a position control circuit (19, 20, 21, 22) for the hand throttle (18) of the internal combustion engine (1). The moment controller (25) influences the amplification in the control circuit containing the internal combustion engine (1) as final control element or controlled member. For the torque or speed control, the amplification is regulated to a preadjustable, approximately uniform value. <IMAGE>