baber/WOPTO huggingface dataset:
Patent DE-3445050-A1 (DE)
Title: Composite-cut cutting unit for large-bale presses (round-bale presses)
Inventor: THOMANN HANS
IPC: A01D90/04
Filed: 1984-12-11
Abstract: So that a cutting unit can be installed in a large-bale (round-bale) press, it is necessary to depart from cutting units known hitherto, because these cut continuously and therefore the bale would not hold together. To achieve a composite cut so that the bale holds together, the cutting unit, together with knives equivalent to the shape of an approximately 1/4-round disc and with knives equivalent to an approximately 1/2-round disc, is arranged in a controlled manner on a shaft, is held at a set spacing by means of intermediate spacer pieces and is clamped together axially by means of a screw. By rotating the shaft, the knives are rotated by the conveying-channel bottom in the conveying channel and thus bring about an alternating appearance of the knives, and the crop is pressed through every second knife by the drivers of the intermediate conveyor, is transported to the end conveyor which conveys it further in for the press chamber, and with a further half rotation of the knife shaft the crop is pressed through the adjacent knives by the next row of drivers of the intermediate conveyor and transported to the end conveyor which conveys it further in the press chamber. The crop length can be varied quickly and with few manipulations by rotating the knife shaft relative to the driving wheel from the 0 point to 90 DEG  and can be maintained relative to the driving wheel by means of a locking pin. The crop length amounts to two knife spacings, for example if the knife spacing is 8 cm the crop length amounts to 16 cm. During the rotation of the knife shaft relative to the driving wheel ... Original abstract incomplete.
Patent DE-3504596-A1 (DE)
Title: Process for producing bread
Inventor: DUELSEN HANS JUERGEN
IPC: A21D13/04
Filed: 1985-02-11
Abstract: Process for producing bread, in which oat flakes and bran are subjected to a special pretreatment using water and then, together with bakers' yeast, salt, sour dough and, if required, rye flour and wheat flour, are processed to form a dough and are then baked to form bread. In addition to the pretreatment of the oat flakes and the bran, the selection of the sour dough is also of importance. The bread obtained by the process is distinguished in particular in that it contains only half as many calories as crispbread, retaining the customary consistency of bread. It is thus also highly suitable as diabetic bread. Furthermore, the bread thus produced is extremely high in fibre, as a result of which it has a positive influence on the human digestive tract.
Patent DE-3505489-A1 (DE)
Title: Vane for a wind power installation
Inventor: KEDING CARL-ROBERT
IPC: F03D3/06
Filed: 1985-02-16
Abstract: The invention relates to a vane for a wind power installation having a rotor which can rotate about a vertical axis of rotation. The vane consists of a symmetrically profiled main vane (4) in front of the vane nose 5 of which there is arranged a slat 7 which overlaps the vane leading edge 6 on both sides in the vertical projection. The width of the gap 8 formed between the slat 7 and main vane 4 is greater in the region of the edge section 9 of the slat 7 than in the region of the middle section 10 thereof (Fig. 2). <IMAGE>
Patent DE-3507189-A1 (DE)
Title: Control console for vehicles, in particular multi-purpose vehicles
Inventor: KRETTENAUER GUSTAV DIPL ING
IPC: B62D49/06
Filed: 1985-03-01
Abstract: For a control console for vehicles, in particular multi-purpose vehicles such as tractors or the like, a steering gear which is guided pivotably about a vehicle transverse axis via a bar is proposed, in which steering gear on shifting the bar from its position corresponding to one direction of travel into its position corresponding to the opposed direction of travel, in each case matching the position of the driver's seat which can be rotated about 180 DEG , the direction of rotation, associated with one direction of rotation of the steering wheel, of a transmission shift which is connected to the steering-wheel shaft is automatically changed.
Patent DE-3514588-A1 (DE)
Title: Housing for sensors, preferably for use in protective cabins in motor vehicles with controlled and temperature-controlled air flow
Inventor: HOELTER HEINZ DIPL ING
IPC: G01N27/04
Filed: 1985-04-23
Abstract: The invention relates to a method and a device for applying a controlled and/or temperature-controlled air flow to a sensor reacting to pollutants, in particular for use in protective cabins, for example the cabins of motor vehicles. It is known to use sensors for the display of gaseous pollutants on LEDs or for initiating switching processes. In order to avoid display-displacements of the sensor for different air speeds, according to the invention it is proposed that a pulsating air chamber (5) whose pulsation element (7) has asymmetrical flow profiles be connected upstream of the sensor (1) and that a dense air flow, produced by the pulsator (8) should take place through the measurement opening (9) as a result of the pulsation movement. In the sensor housing, an air-conditioning system (10) is arranged. <IMAGE>
Patent DE-3516830-A1 (DE)
Inventor: HUBMANN MAX DR
IPC: A61M29/02
Filed: 1985-05-10
Abstract: 1. A catheter comprising at least one lumen, closed at the front end (3), for the local treatment of internal body structures, in particular stenoses, comprising at least one opening (11) in the catheter wall (7) which is arranged in a treatment section (B) at the front end (3) and which extends from the lumen (12) to the outer wall of the catheter (1), characterised in that an extendable and expandable part (8, 15) of the catheter (1) is arranged in the treatment section (B) of the catheter end (3), at least one electrically conductive zone which forms part of the extension of this part (8, 15) of the catheter being arranged on the outer surface of this part of the catheter, or this part (8, 15) of the catheter itself being electrically conductive in at least one zone.
Patent DE-3517925-A1 (DE)
Title: Opto-electronic trans-impedance receiver
Inventor: HEIN BERNHARD DR ING
IPC: H04J99/00
Filed: 1985-05-18
Abstract: The received optical signals of different basic band width are transmitted in a frequency multiplex. The receiver consists of a photodiode and the amplifiers, fed back across the trans-impedance resistor. The resistor of at least one amplifier is of such frequency-dependent design that a higher effective trans-impedance resistance results for the narrow band basic band signal then for the wide band basic band signal. The frequency dependence of the resistor is obtd. by incorporating filters in front of the parallel inputs of an amplifier shared by both basic band signals. Alternately a filter may be switched in front of the inputs of separate amplifiers. Behind the common photodiode and in front of an amplifier for a basic band signal of 140 Mbit/s is incorporated a capacitor of 10 pF.
Patent DE-3528984-A1 (DE)
Title: Board, especially demonstration board
Inventor: WIDMANN FIDEL
IPC: A47B97/02
Filed: 1985-08-13
Abstract: A lateral board (2) is connected by means of a bearing (4) to the upper edge of a main board (1) which is to be fixedly mounted. The plates (11, 12) of the said bearing (4) support, via plugs (21), the supporting flange (6.2) of a holding rail (6), the vertical flange (6.1) of which has an upper bearing flange (6.3) which is bent back at an acute angle. The said bearing flange (6.3) is taken hold of from the top by an upper part, which is bent in a U-shape, of at least one holding element (7) and said flange is enclosed by the hook end (7.1) of the said holding element (7) which is bent back at an acute angle. The web (7.2) of the holding element (7) supports a permanent magnet in the form of an adhesive plate (7.5) which sticks to the web (6.1) of the holding rail (6). A trapezoidally bent hook (7.3) is moulded to the lower end of the web (7). Relatively heavy information material, such as slab-like boards, can be suspended on the said hook (7.3). For the reception of thin sheet-like information material, the hook (7.3) is pivoted away from the web (6.1), and the sheet is inserted between both webs and then held under magnetic frictional force by the pivoting on of the holding element. By pivoting up or down, the holding element (7) can be removed or mounted against the locking force of a spring. Holding elements (7) of different structures for adhesive forces of different sizes can be provided to replace one another. <IMAGE>
Patent DE-3529212-A1 (DE)
Title: Indicator pin for measuring lateral air
Inventor: EFUNE MICHAIL
IPC: G01M13/02
Filed: 1985-08-12
Abstract: Indicator pin for measuring lateral air in the tooth system of a gear mechanism, used in instrument housings for precision mechanics, instead of control devices, consisting of a holder in which the lever is constructed monolithically from three strips in a crossed arrangement, rotates about the axis, of which one strip contacts the indicator measuring jaw, the second strip contacts the cylinder endpiece, entering into the tooth space of the driven toothed wheel, the third strip enters into the hole of the holder; electromagnet, working at an alternating current 1-2 Hz, fixed with a screw under the holder hole; stem, mounted in the holder bore and fastened by the wedge; the column, entering the stem bore with a spring; plate, pressed onto the column, which contacts the controlled mechanism housing; indicator, the sleeve of which is mounted in the holder bore and fastened with a screw; spring, wound up on the indicator shaft, contacting the plate and the indicator sleeve face; of the control devices, characterised in that the controlled mechanism is not fastened in the device, and the plate of the indicator pin is pressed by its column with spring towards the housing of the controlled mechanism, but an AC electromagnet 1-2 Hz is fastened by the screw below the holder hole, generating oscillations by the lever on the indicator. Indicator is to be small.
Patent DE-3529861-A1 (DE)
Title: Electromechanically drivable appliance for surface treatment, in particular for cleaning a surface
Inventor: DYBALLA KLAUS
IPC: A61C17/40
Filed: 1985-08-21
Abstract: Electromechanically drivable appliance for surface treatment, in particular for cleaning a surface, having a carrier for a treatment tool, such as a brush or a grinding element, having a housing and driving means, arranged therein, for exciting the tool to perform working movement in the working plane, the driving means having at least one motor, a gear mechanism and transmission and guiding elements and having the following features:   a) the driving means have at least two crank mechanisms (8, 8'), which an be driven synchronously by the motor (1) via gear-mechanism elements (3, 4) and which are spaced apart along the longitudinal axis (x-x) of the housing (7); b) the transmission element (9, 10) is designed as an oscillating link with at least two connecting rod holes or bearings spaced apart at spacings corresponding to the crank mechanism (8, 8'), which holes or bearings are supported on eccentric crank pins or eccentric bodies (6, 6') of the crank mechanisms; c) the oscillating mass of the drive-transmission and guiding elements (3, 4; 6, 6'; 8, 8') and the brush carrier (10) and the brush (25, 26) are assigned balance weights which oscillate simultaneously in the opposite direction for the purpose of balancing masses.   <IMAGE>
Patent DE-3530525-A1 (DE)
Title: Appliance for non-destructive materials testing
Inventor: NEUMAIER PETER DIPL ING
IPC: G01N27/90
Filed: 1985-08-27
Abstract: An appliance for non-destructive materials testing is described which makes it possible in a simple manner to carry out, in addition to the conventional testing of a workpiece (22) using ultrasonic waves, testing of regions of the workpiece (22) close to the surface for inhomogeneities by means of eddy-current techniques. This only requires fitting the transducer (10) with an additional receiver coil arrangement (28) and providing means for analysing the signal of the latter according to the pulsed eddy current test technique principle. The receiver coil arrangement (28) may consist of two individual coils (30, 32; 31, 33) connected differentially or of a receiver coil (58) geometrically decoupled with respect to the transmitter coil (24). <IMAGE>
Patent DE-3532075-A1 (DE)
Title: Swimming aid for babies, children, adults and animals
IPC: B63C9/115
Filed: 1985-09-09
Abstract: Published without abstract.
Patent DE-3533565-A1 (DE)
Title: Passive solar energy water heater
Inventor: MITTASCH ERWIN
IPC: F24J2/34
Filed: 1985-09-20
Abstract: A passive solar energy water heater consists of a hot-water storage tank (1) which is seated in a closed insulating housing with a light window (9) and serves as absorber itself with a part which is situated in the insolation region of the light window (9) and receives a light-absorbing, selective coating (5). To obtain optimum heat insulation and improve the efficiency, the insulating housing forms an insulating jacket (8) which is in contact with the storage tank (1) and is interrupted, in an absorber region (D) insulating the absorber part of the storage tank (1), by channels (3) passing through as far as the coating (5) of the absorber part. These channels (3) widen towards the outside, they bear a reflecting lining (6) and are closed by a transparent, heat-insulating cover (4). <IMAGE>
Patent DE-3537924-A1 (DE)
Title: Hinge with spring for compensating the weight of wings
Inventor: GNANN ALFONS
IPC: E05F1/12
Filed: 1985-10-24
Abstract: The invention relates to a hinge with spring for weight compensation, in which the spring at one end is supported in the fixed hinge and at its other end engages on the second hinge part attached to a wing, and in which the spring is designed as a bar spring. For the purpose of a substantial simplification in the mounting of a hinge of the construction described, the spring is supported on a respective eyelet arranged in the hinge part fastened to the wing.
Patent DE-3538781-A1 (DE)
Title: Dental prosthesis
Inventor: PAUL HARALD
IPC: A61C13/07
Filed: 1985-10-31
Abstract: A dental prosthesis is provided with a film located on the base of the prosthetic body and intended to rest on the lower jaw and the mucous membranes and/or on the upper jaw and the palate. The film has an edge strip projecting beyond the edge of the dental prosthetic body. For the sake of simpler application and simpler replacement of the film the latter is releasably arranged between the base of the prosthetic body and a mounting designed as a prosthetic base which is releasably connected to the prosthetic body. <IMAGE>
Patent DE-3542948-A1 (DE)
Title: Puncture needle having an asymmetrically ground mandrin
Inventor: LUEBBERS HEIKO DR
IPC: A61B10/02
Filed: 1985-12-02
Abstract: A mandrin (17) is movably arranged in the punch needle (11) of a puncture needle (10). The punch needle has a flat long bevel and the mandrin has an asymmetrical trocar bevel. The mandrin tip (19) is thus arranged eccentrically. <IMAGE>
Patent DE-3603032-A1 (DE)
Inventor: UNGER LILIANE DR
IPC: C07D319/08
Filed: 1986-01-31
Abstract: Compounds of the formula   <IMAGE> I.  where R1 to R7, m, n and p have the meanings stated in the description, and certain derivatives which are p-substituted in the left-hand phenyl ring, are useful for the treatment of disorders.
Patent DE-3606965-A1 (DE)
Title: Ancillary electro-acoustic device for telephone operation
Inventor: WARMT RUDOLF
IPC: H04M3/428
Filed: 1986-03-04
Abstract: With a device according to the invention, a party to a telephone call can be put on hold. He receives audible information from the device and is simultaneously prevented from hearing ambient noise. The telephone handset (1) lies on the housing (2) of the device and actuates the circuit-closer (6) which, for example, activates a tape recorder (5) whose loudspeaker (4) supplies sound to the microphone of the handset (1), and a sealing ring (3) prevents ambient noise from reaching the microphone. <IMAGE>
Patent DE-3617273-A1 (DE)
Inventor: OECKL SIEGFRIED
IPC: C02F1/20
Filed: 1986-05-23
Abstract: The invention relates to the use of macroporous weakly-basic anion exchangers, charged with palladium or platinum and based on crosslinked polystyrene, as catalysts for the removal of oxygen from aqueous media by catalytic reduction, a process for the preparation of these catalyst resins, and new macroporous weakly-basic anion exchangers, charged with palladium or platinum and based on crosslinked polystyrene, in which the amino groups are primary or secondary amino groups.
Patent DE-3618033-A1 (DE)
Title: Circuit arrangement for stereo reproduction
Inventor: CAUS HELMUT
IPC: H03F3/68
Filed: 1986-05-28
Abstract: In a circuit arrangement for stereo reproduction having output stages, preferably of a car radio, which are supplied with an unbalanced operating voltage and which, together with other circuits, in each case form a channel for audio signals, one of the channels produces an inversion of the audio signals. Loudspeakers are connected with one terminal each to the outputs of the output stages and with another terminal each via a common capacitor to earth potential, the loudspeakers being oppositely polarised. At the outputs of the output stages, a terminal for a third loudspeaker can be provided in each case.
Patent DE-3618658-A1 (DE)
Title: Vehicle wheel
Inventor: HAACK DIETMAR DIPL ING
IPC: B60C15/02
Filed: 1986-06-03
Abstract: The invention relates to a vehicle wheel which has a pneumatic tyre and a rigid rim which has essentially radially inwardly extending rim flanges and run-flat support faces on the radially outer side, and has a tyre made of rubber of rubber-like plastic whose beads are arranged on the radially inner circumference of the rim next to the rim flanges and whose carcass is anchored in the beads by wrapping tension-resistant and pressure-resistant bead cores. In order to achieve improved security of the bead seats and increased burst pressure, it is proposed that, after passing the rim flange, the carcass be made to extend in the region between the rim flange and bead core essentially tangentially as far as the laterally or radially outer part of the bead core and then surround the said bead core with a wrap of essentially 360 DEG , and that the space between the end of the carcass and the carcass in the region of the rim flange be taken up by a core profile which is connected in an adhering fashion to the carcass fabric.
Patent DE-3619499-A1 (DE)
Title: Shut-off cock
Inventor: THOMAS NEVILLE GRAHAM
IPC: F16K15/18
Filed: 1986-06-10
Abstract: The invention relates to a shut-off cock with a cock housing (11) and a valve device (10), the inner end of which is in sealing engagement with a valve seat (31) within the cock housing (11) and has a control device which, for its part, has a pair of ceramic discs (19, 20) in a housing (18) within the valve device (10) for the purpose of controlling a fluid flow and which can be actuated by means of a spindle (13). The control device (13) is accommodated in a housing part (14) which is screwed by means of an externally threaded end into an insertion opening of the cock housing (11), while its other end has an internally threaded portion (44) for the purpose of accepting an adjusting nut (45) which is provided with an external thread and surrounds the spindle (13). The adjusting nut (45) cooperates with the control device, thereby making it possible, once the valve device (10) has been screwed into the cock housing (11), to operate the adjusting nut (45) in order to move the control device axially into firm engagement with the valve seat (31). The externally threaded adjusting nut (45) carries a fixing nut (46) which can be supported on the housing part (14) and fixes the adjusting nut (45) in relation to the housing part (14). In one illustrative embodiment of the invention, a non-return valve arrangement (26) with a valve element (36) is snapped onto the end of the housing (18) upstream of the ceramic discs (19, 20)... Original abstract incomplete. <IMAGE>
Patent DE-3623260-A1 (DE)
Title: Apparatus for the continuous feeding and correctly positioned holding of the group of wires in the welding zone of a welding machine for the production of diagonal grids
Inventor: GOETT HANS DIPL ING
IPC: B23K11/00
Filed: 1986-07-10
Abstract: In an apparatus for the continuous advance and correctly positioned holding of the group of wires in the welding zone of a diagonal-grid welding machine, to which zigzag wires with overlapping crests are fed for welding along parallel paths, continuously driven toothed discs (40, 41) which engage by means of teeth on already welded grid meshes are provided to ensure continuous grid and wire feeding, and positioning elements (16, 17 and 18, 19) which move with the zigzag wires and each engage in crests of the zigzag wires within the welding zone defined by the welding electrodes (14, 15), which act perpendicular to the grid plane, are used to ensure correctly positioned holding of the zigzag wires. <IMAGE>
Patent DE-3630322-A1 (DE)
Title: Continuously variable gear
Inventor: MOELLER REINHOLD
IPC: F16H15/22
Filed: 1986-09-05
Abstract: Published without abstract.
Patent DE-3641352-A1 (DE)
Title: Cleaning closure for a chimney tube element
Inventor: ANFOSSY ALAIN M
IPC: F23J13/08
Filed: 1986-12-03
Abstract: For cleaning and maintaining chimneys, closable cleaning openings in the chimney wall are known. Such cleaning closures have to be tightly closable and moreover easily and safely connectable tightly and firmly to the chimney pipe element. In the case of a cleaning closure consisting of a door and a door frame, the lower and the upper inner wall of the cleaning opening of the door frame run towards the inside of the chimney pipe element in a downwardly obliquely inclined manner, while the lateral inner walls of the cleaning opening run in such an obliquely inclined manner that the spacing of the lateral inner wall of the cleaning opening is designed so as to decrease in the direction of the inside of the chimney pipe element, the edge surfaces of the door being designed to run parallel with the respectively associated inner wall of the cleaning opening. Cleaning closure for chimneys
Patent DE-3704391-A1 (DE)
Title: Ladder-securing means
Inventor: EBERL KARL
IPC: E06C7/48
Filed: 1987-02-12
Abstract: The invention provides a ladder-securing means in the form of a load-bearing framework (16) which comprises tubes, exhibits, on the top side, hanging hooks (26) for a fixed anchoring structural part, and has two clamping members (44, 46) which are prestressed with respect to one another by springs and can be fixedly clamped on two neighbouring rungs (10) of a ladder. In this arrangement, springs (58) have the effect of pressing the clamping members against the rungs (10). In this manner, the load-bearing framework can be fastened at different levels on each ladder, with the result that the securing hook can be adapted to the level of the anchoring part. <IMAGE>
Patent DE-3714590-A1 (DE)
Title: Process for producing rod-shaped spacers from cement-bound material, profile for forming such spacers and device for carrying out the process
IPC: B28B17/00
Filed: 1987-05-01
Abstract: The invention relates to a process for producing rod-shaped spacers from cement-bound material by extrusion of a profile or workpiece and by cutting up this profile or workpiece in the transverse direction and into lengths which correspond to the length of the spacer to be produced. The special feature consists in the fact that a profile is extruded which has a plurality of profile elements which extend in the longitudinal direction of the profile and in which each profile element corresponds, as regards its design and shape, in each case to the rod-shaped spacers to be produced and the individual profile elements are joined to one another via material webs.