baber/WOPTO huggingface dataset:
Patent DE-3229270-A1 (DE)
Title: Fermentation cap and process and device for manufacture thereof
Inventor: WOLF JOSEF FRANZ
IPC: B65D41/22
Filed: 1982-08-05
Abstract: The invention relates to a fermentation cap made of an elastomer, which cap is essentially rotationally symmetric in construction, and a process for manufacture thereof and a device for this. The fermentation cap has essentially a cylindrical case, on the lower edge of which an external reinforcing bead is formed. The cylindrical case is closed by a cap closure in the upper region. With a fermentation cap according to the invention an upper external reinforcing bead is also formed at the transition of the cylindrical case to the cap closure in addition to the lower reinforcing bead. In cooperation with a three-part mould, this ensures that the fermentation cap first reliably remains in a central impression. All fermentation caps formed in one moulding process can hereby be ejected from the impression by a single additional processing stage of ejection. <IMAGE>
Patent DE-3231684-A1 (DE)
Title: Electrically actuable window blind
IPC: E06B9/72
Filed: 1982-08-26
Abstract: An electrically actuable window blind, in particular for motor vehicles, contains a cloth shaft which is mounted in at least one bearing and onto or from which a cloth or film web can be wound or unwound. To save additional space for the drive device, an electric gear motor, reversible in its direction of rotation, is seated in the cloth shaft of tubular construction, the output shaft of which gear motor runs coaxially to the cloth shaft and is fixed in the bearing of the cloth shaft. When the gear motor is switched on, it rotates together with the cloth shaft about its output shaft.
Patent DE-3232473-A1 (DE)
Title: Centrifugal pump with split-cage magnetic clutch
Inventor: REINECKER HEYKO DIPL ING
IPC: F04D29/06
Filed: 1982-09-01
Abstract: In a centrifugal pump (1) with a split-cage magnetic clutch (3), a diverted part-flow (22) is provided for lubricating and/or cooling the bearings and for cooling the magnetic clutch. The centrifugal pump here has at least one slip ring (11) arranged on the delivery side, and the inlet (20) for the diverted part-flow (22) is arranged at a point of elevated delivery pressure of the pump (1). According to the invention, the inlet of the diverted part-flow (22) is situated within the annular region of the slip ring (11) arranged on the delivery side. <IMAGE>
Patent DE-3242900-A1 (DE)
Title: Thermal insulation
Inventor: HASENAUER DIETER
IPC: F16L59/065
Filed: 1982-11-20
Abstract: The invention relates to thermal insulation (1) having at least one evacuated chamber (6) within which a plurality of layers (4) of a non-metallic material are arranged. An interlayer (5, 15) serving as a spacer is arranged between two consecutive layers (4) in each case. The layers (4) which form the insulating material preferably consist of mica paper. The interlayers are formed by layers of glass-filament fabric, or mica powder. It is also possible to use glass-fibre or ceramic-fibre paper to form the interlayers. <IMAGE>
Patent DE-3244724-A1 (DE)
Title: Device for transporting heavy loads
IPC: B66C11/06
Filed: 1982-12-03
Abstract: Devices for transporting heavy loads on monorail conveyors are known which consist of travelling mechanisms with supporting trolleys and load suspension beams fastened to the travelling mechanisms. These load suspension beams are articulated on one side so that the load can be lifted or lowered at the same time as they are swivelled. However, such transport devices only have a restricted transport capacity. In contrast, the invention provides for four travelling mechanisms 5 to 8 which are arranged at equal distances one behind the other and which each have two supporting trolleys 9 at the ends. Two successive travelling mechanisms 5, 6 or 7, 8 form the supporting members for one load suspension beam 11, 12 each. The load suspension beams 11, 12 have an integrated lifting cylinder 13 with lifting chains 14, 15 which are turned around at the ends of the load suspension beams 11, 12 and are fastened concentrically to the travelling mechanisms 5 to 8. The attachment points of the end travelling mechanisms 5, 8 are longitudinally displaceable to a limited extent. Arranged concentrically on the load suspension beams 11, 12 are brackets 18 which are longitudinally displaceable to a limited extent and have supporting arms to which load suspension means for fastening the load can be attached. The load suspension beams 11, 12 can be vertically shifted in parallel individually or together via the lifting cylinders 13. <IMAGE>
Patent DE-3245785-A1 (DE)
Title: Light-pen connection for graphic display systems
Inventor: LIPPERT PETER DIPL ING
IPC: G06F3/038
Filed: 1982-12-10
Abstract: To be able to process the coordinate information from a light-pen directly in a display system, an electronic light-pen connection is shown which can be subsequently attached to an existing display system as an additional feature. In this arrangement, clock pulses are counted in a dot counter (6) and a line counter (8) until the light- pen (4) is activated and inhibits the counters (6, 8) via an AND gate (5). A subsequent microcomputer (9) evaluates the counters (6, 8) so that a computer (3) in the display system can be driven with corresponding data via an interface (11). <IMAGE>
Patent DE-3301934-A1 (DE)
Title: Arrangement for connecting electrical, plastic-insulated conductors
Inventor: EILENTROPP HEINZ
IPC: H02G15/013
Filed: 1983-01-21
Abstract: A collar consisting of a cylindrical collar body and flange bodies which can be screwed in on both sides is used for connecting electrical conductors, a sealing compound which is located in the interior being pressed into the free thread pitches of the collar body and against the screw connection of the collar body and the flange bodies when the flange bodies are screwed in.
Patent DE-3303402-A1 (DE)
Title: Mechanical impact device with motorised saw drive
Inventor: HEIMES ENGELBERT
IPC: B27B17/00
Filed: 1983-02-02
Abstract: The described invention "mechanical impact device with motorised saw drive" permits wood of any length to be split in a simple and reliable manner and stakes to be rammed in. As an accessory for motorised saws, the field of application and thus the range of uses of a motorised saw can be considerably increased. By virtue of the simple and uncomplicated design of the accessory (Figure 1), rapid fitting to a commercially available motorised saw is made possible. Since the impacting frequency is determined by the number of cams and the circulating speed of the chain, the weight of the accessory can be kept so low that the motorised saw with accessory can continue to be handled without tiring the user. <IMAGE>
Patent DE-3307858-A1 (DE)
Title: Support system for a tunnel, in particular a railway tunnel
Inventor: STOCK GUENTER
IPC: E21D11/10
Filed: 1983-03-05
Abstract: Support system for a tunnel (1), in particular a railway tunnel, in particular driven according to the new Austrian method of construction, with support arches (2), which are set after the first excavation stage, are supported on load distributors (3) running in the longitudinal direction of the tunnel and are embedded together with these load distributors (3) in an air-placed concrete layer, and also posts (7) which are set under the load distributors (3) after the second excavation stage and are then likewise embedded in an air-placed concrete layer, the load distributors (3) consisting of girders which have receptacles (26) for allocated fastening straps of support arches and posts (7) which are wedged to the girder. In order to make it unnecessary to remove set concrete in the connection area for the posts (7), the load distributors (3) are to consist of lattice girders which have at least one chamber (19) for accommodating the fastening straps, which chamber (19) is defined in the longitudinal direction of the girder by parallel plates attached to the girder chords but is otherwise open. <IMAGE>
Patent DE-3312805-A1 (DE)
Inventor: MINKS WERNER
IPC: H01H50/16
Filed: 1983-04-09
Abstract: 1. Electromagnetic relay, in particular miniature relay, with a housing block consisting of plastic material which has two side walls (3) running parallel to each other which have cut-out portions (26, 27) into which the magnet yoke (8) extends with its lateral edges without any play in such a way that the position of the magnetic system is fixed in the assembled state of the housing block, characterized in that the magnet yoke (18), viewed in the longitudinal direction (25), rests on each side at two points at a distance from each other on a supporting web (31, 32) in the cut-out portions (26, 27) and that in a first pair of cut-out portions (27) situated opposite to each other the supporting webs (32) which are there integral with said side walls (3) of the housing and the portions (34) opposite to these of the side walls (3) of the housing which limit the said cut-outs there are capable, through thermal and/or ultrasonic deformation, of being deformed and thereby cause a pivoting of the magnet yoke (18) around the supporting webs (31) in the second pair of cut-out portions in such a way that, by means of said change of position of said magnet yoke (18), the position of the armature (19) is adjustable in relation to the contact system (8) to be operated, the first pair of cut-out portions (27) being so disposed and the supporting webs (32) situated therein being of such a shape in the undeformed state that, even when the relay is not energized, the armature (19) is already in the operating position.
Patent DE-3317844-A1 (DE)
Title: Packaging unit having a plurality of drink portion bottles or the like and corresponding portion bottle
Inventor: ALTHANS KLAUS
IPC: G09F3/00
Filed: 1983-05-17
Abstract: In a packaging unit (1) having a plurality of drink portion bottles (3), a ball (5) for sealing and bearing information is provided between the bottle mouth (20) and the lid (4) of each bottle. The information on the individual bottles is different and, in the entire packaging unit, results in a complete set of information. <IMAGE>
Patent DE-3319031-A1 (DE)
Title: Tubular casing for receiving a cosmetic refill, in particular a lipstick refill
Inventor: ESSLER JOSEF
IPC: A45D40/06
Filed: 1983-05-26
Abstract: A tubular casing for receiving a cosmetic refill, in particular a lipstick refill, comprises a longitudinally displaceable, cup-shaped refill holder, into which the cosmetic or lipstick refill is inserted with one end. The cup-shaped refill holder can be moved back and forth by an associated advancing mechanism. In order to achieve a more reliable fastening of the cosmetic or lipstick refill in the refill holder without making manufacture more complicated, specifically even in unfavourable storage conditions, at least one upright, moulded-on fastening wall is arranged on the bottom of the refill holder, which fastening wall extends with spacing from the inside wall of the refill holder and is pressed into the substance of the refill when the latter has been inserted.
Patent DE-3320611-A1 (DE)
Title: Silo for bulk goods, in particular gypsum or cement for use on the building site
Inventor: SCHULZE PETER CHRISTOPH DIPL I
IPC: B65D88/30
Filed: 1983-06-08
Abstract: A silo for bulk goods, in particular for gypsum or cement, is provided, for use on the building site, with an equipment chamber which is intended for receiving equipment used for building and is in the form of an equipment chamber which is arranged in the lower part of the silo and in which it is possible to walk. For this purpose, the cylindrical wall of the silo upper part is drawn down until just over the standing surface or as far as the standing surface.
Patent DE-3338075-A1 (DE)
Title: Bearing with hydrostatic load compensation, preferably for a plurality of table guideways arranged one above the other
Inventor: REINHOLD DIETER DIPL ING
IPC: F16C32/06
Filed: 1983-10-20
Abstract: Bearing with hydrostatic load compensation, preferably for a plurality of table guideways arranged one above the other. Pressure medium is fed to the bearing gap of the table guideway via restrictors by a pressure generator and the pressure in the feed to the restrictors is controlled as a function of the loading of the table guideway. The aim is optimum control of the bearing-gap size when there are changes in static and dynamic load and viscosity, including the case of table guideways arranged one above the other. The object is, by means of an optimisable control structure, to enable the accuracy of bearing-gap constancy during load changes to be influenced and the size of the bearing gap to be changed and to achieve partial interlinking in terms of control in the case of a plurality of table guideways. According to the invention, the pressure prevailing in the bearing gap of one table guideway is used to form a pressure set point by electronic means, the same set point applying even when there is a plurality of table guideways. This pressure set point is, after evaluation of its sign, summed with an actual pressure value formed from the pressure prevailing upstream of the restrictors and a control variable analogous to the viscosity. The deviation obtained is amplified and used to drive an actuator which, in a bypass line, diverts part of the delivery flow in order to maintain the actual pressure. <IMAGE>
Patent DE-3340767-A1 (DE)
Inventor: ANAPLIOTIS EMMANUEL
IPC: A61F2/30
Filed: 1983-11-08
Abstract: A resection prosthesis assembly unit including a head member, an end member and an intermediate member between the head and end members, of which one member is provided with a conical pin and another member is provided with a conical bore, with the latter two members being provided with respective first surfaces which extend transversely to an insertion direction and which face one another and are spaced apart to define a recess when the two members are connected together, one of the two members being further provided with a second surface extending in the insertion direction, and the recess being provided to receive a wedge insertable into the recess to bear against the first surfaces for forcing the two members apart while the forces exerted by the wedge are absorbed by the first surfaces and the wedge is guided by the second surface.
Patent DE-3347217-A1 (DE)
Title: Novel ranunculus variety and method for its production
Inventor: TOMATIS SIMON
IPC: A01H6/72
Filed: 1983-12-27
Abstract: The invention relates to a novel ranunculus variety which is suitable for industrial growing and for the production of cut flowers. The ranunculus variety according to the invention, which has the name "Fi vre", can be obtained by artificial fertilisation of flowers of the red-flowering ranunculus variety "Barbaroux" with pollen of the pink-flowering ranunculus variety "Pink Perfection". It has a short, erect, robust and vertical form; a medium number of flower stalks originates from the base of the plant, they are rigid and stiff and bear, at the end, the erect flower which is surrounded by secondary flower buds which are smaller in size than the main flower and which appear from the top nodes of the flower stalks. The leaves are tripartite and the parts, in turn, are subdivided into irregularly shaped, broadly serrated lobes. The flowers are of medium size; the inflorescence is regular and rounded and is of a vivid red corresponding to the colour of Colour Chart 34A of the Royal Horticultural Society Colour Chart, with a shade of orange corresponding to Colour Chart 38A of the Royal Horticultural Society Colour Chart. The invention furthermore relates to a method for producing this ranunculus variety and to a method for propagating it. <IMAGE>
Patent DE-3406330-A1 (DE)
Title: Safety switching device for manually controlled, motor-driven machines such as lawnmowers, motorised cultivators and snow-clearing apparatuses
Inventor: BAASNER UDO DIPL ING
IPC: F16P3/16
Filed: 1984-02-22
Abstract: As a safety switching device for a manually controlled, motor-driven machine such as a lawnmower, motorised cultivator, snow-clearing apparatus or the like, it is proposed that, for bringing into use, the second switching-on movement (arrow 13) of the hand lever (4) and the first switching-on movement (arrow 12) of an additional operation be combined in a double movement of at least one part of the hand lever (4) in the form of pivoting and/or rotation and/or displacement, the switching-on position of the first switching-on movement (arrow 12) being fixed by the second switching-on movement (arrow 13), and the switching-on being maintained by holding the hand lever (4) in the end region of its switching-on position, and automatic switching off taking place when it is released. <IMAGE>
Patent DE-3411785-A1 (DE)
Title: Method and device for multi-product sifting, in particular of cement
Inventor: JAEGER HEINZ
IPC: B07B7/10
Filed: 1984-03-30
Abstract: The invention relates to a method and a device for multi-product sifting, in particular of cement, in a circulating-air sifter with an externally situated fan, in which the material to be sifted is fed from above to a central, round sifting space and is there distributed in the form of a veil, a sifting-air flow rising from below through the material veil dividing the material to be sifted into a coarser and a finer fraction, and is characterised in that the rising sifting-air flow is divided into a number of, at least two, part flows of different size and flow speed, the division taking place by diverting the part of the sifting-air flow rising against the wall of the round sifting space and a renewed spreading in the form of a veil of the remaining material taking place in the remaining sifting-air space.
Patent DE-3418312-A1 (DE)
Title: Transport device for plate-shaped structural elements
Inventor: BONHAGE FRIEDRICH
IPC: B66C1/24
Filed: 1984-05-17
Abstract: A transport device for plate-shaped structural elements is described, consisting of two U-shaped forks arranged at a distance from one another and connected to one another via struts, the one side with the strutting being equipped with a crane-hook eye, which can be pivoted into two positions and locked there, so that the point of application of the crane hook either lies above the wide side of the transport device or in the centre above the narrow side of the transport device. To secure the plate stack, various limit bars are provided as well as a truck on which the transport device can be set down and moved.
Patent DE-3421651-A1 (DE)
Title: Process and arrangement for erecting steps in a construction system with plug-in shuttering blocks forming part of the wall structure
Inventor: BRUER MANFRED
IPC: E04F11/025
Filed: 1984-06-09
Abstract: Published without abstract.
Patent DE-3423890-A1 (DE)
Title: Daisywheel printer
Inventor: MORIYAMA NAOKI
IPC: B41J1/30
Filed: 1984-06-28
Abstract: A daisywheel printer has a rotatable cylinder (1), which is partially wrapped by a sheet of paper, and a slide which is movable along the cylinder and on which the daisywheel is mounted opposite the cylinder. The daisywheel comprises a multiplicity of printing characters (3) and a correction region. Mounted on the slide is a first drive device with which the daisywheel can be rotated about its own axis. Additionally, a hammer device is mounted on the slide, which hammer device can be moved either towards one of the printing characters or one of the correction regions while it is held in a stationary manner in the printing position. A second drive device is mounted on the slide to drive the hammer device, and a ribbon feeding device serves for the progressive supply of an ink ribbon (30) accommodated in a ribbon cassette mounted on the slide and of a correction ribbon (31) accommodated in the ribbon cassette. A third drive device is provided on the slide for driving the ribbon feeding device. The correction region of the daisywheel (2), the correction ribbon and the hammer device together form a correction device by means of which a character which has already been printed can be corrected on the sheet of paper (29) by striking the correction ribbon. <IMAGE>
Patent DE-3433085-A1 (DE)
Inventor: BUNG RICHARD DR
IPC: C08K3/26
Filed: 1984-09-08
Abstract: A dispersion, having highly dilatant flow, of a carboxyl-containing copolymer of monoolefinically unsaturated monomers, wherein the temperature dependence of the critical shearing rate is greatly reduced by incorporation of from 0.1 to 30% by weight of oxides, hydroxides, carbonates and/or water soluble salts of monovalent or divalent metals.
Patent DE-3433464-A1 (DE)
Title: Push-on collar for medium-voltage cables
Inventor: OSTERWOHLDT KARL-HEINZ
IPC: H02G15/184
Filed: 1984-09-12
Abstract: The invention relates to a push-on collar for medium-voltage cables. This collar includes a collar tube (11) which has a smoothing sleeve (12) which is incorporated into the tube wall and surrounds the actual conductor connecting point at a distance. The object now exists of creating a suitable connector which not only connects the two conductors but also produces the contact between the conductors and the smoothing sleeve. This object is achieved in that two solid half shells (8, 9) connect the two conductors (7), the half shells being designed such that they fill the entire space between the conductors (7) and the smoothing sleeve (12) and hence ensure that a good contact is made between these two parts. <IMAGE>
Patent DE-3434489-A1 (DE)
Title: Diesel preheating unit
Inventor: KOERS HERMANN
IPC: F02M31/16
Filed: 1984-09-20
Abstract: For all diesel motor vehicles with a diesel preheating unit 1a P3401547.7 (main application) significant advantages can be obtained by an additional patent. According to this the diesel fuel is to be heated before reaching the engine. The fuel now present in the tank 2a flows through the preliminary fine filter 3a on to the diesel preheating unit, where it is heated by the engine exhaust gases, is conveyed in the heated state to the fuel injection pump 4a and from there is pumped through the injection nozzles into the engine. The excess heated fuel flows through the return line back into the main tank 2a. This comprises a constant cycle. The result of this is that all parts which come in contact with the fuel are in a warm state, thereby preventing freezing up at susceptible points (filter, fuel lines), especially whilst travelling. When the engine is at a standstill, rapid cooling of the fuel is prevented by the air chamber 8, so that efficient, reliable starting of the engine is made possible after a relatively long period of time. The hot air from the air chamber 8 can be used by means of additional equipment to eliminate the icing up of certain parts on the motor vehicle. <IMAGE>
Patent DE-3436512-A1 (DE)
Title: Thread-cutting apparatus
Inventor: WOZAR JOACHIM-ANDREAS DIPL ING
IPC: B23G1/46
Filed: 1984-10-05
Abstract: The thread-cutting apparatus contains a reversing gear mechanism which reverses the direction of rotation of a thread-cutting tool at a continuously running machine spindle. A largely coaxial construction of the reversing gear mechanism enables coolant and/or lubricant to be passed through the reversing gear mechanism into the cutting area of the thread-cutting tool. <IMAGE>