baber/WOPTO huggingface dataset:
Patent DE-3415702-A1 (DE)
Title: Upright red wine must fermenting tank
Inventor: RIEGER HERBERT
IPC: C12G1/02
Filed: 1984-04-27
Abstract: An upright red wine must fermenting tank has a cross-sectional surface which is essentially circular perpendicular to the vertical axis 24. An agitator is arranged in the tank 10. The agitator is rotatable about at least one axis 20, which is preferably horizontal, and its agitating elements cover in their stirring at least an approximately spherical volume. <IMAGE>
Patent DE-3418047-A1 (DE)
Title: Method and circuit arrangement for equalising electrodynamic, in particular electro-acoustic transducers
Inventor: SASAKI MASAHIKO
IPC: H04R3/04
Filed: 1984-05-15
Abstract: To equalise electrodynamic, in particular electro-acoustic transducers, the electric signal is pre-emphasised in such a way that said pre-emphasis is precisely re-balanced by the inherent transducer errors occurring in the amplitude and phase frequency response and the transducer emits a perfect signal requiring no further re-adjustment. This equalisation is implemented in a selectable transmission range with the aid of an electronic circuit which is connected in series with the transducer and can be tuned to the complex amplitude and phase response of the transducer by a mathematical approximation method.
Patent DE-3425356-A1 (DE)
Title: Protective cap for cylindrical parts, in particular for a pin guide of a spot-type disc brake
Inventor: THIEL RUDOLF
IPC: F16D55/2265
Filed: 1984-07-10
Abstract: A protective cap (12) for cylindrical parts, in particular for a pin guide of a spot-type disc brake, has an elastic bellows (15), one end portion of which can be secured on a first cylindrical part and the other end portion of which can be secured on a second cylindrical part, and has a rigid holding body (22) on one of the end portions, and, in particular, a holding or reinforcing body is provided also on the front end portion, and the holding or reinforcing bodies are arranged with at least part of their radial extent on the same radius. In order to provide a protective cap (12) which is simple to manufacture, is easy to assemble and takes up little space, a separate holding body (22) is provided which has a fixing portion (25) which engages positively in a recess (16) provided in the corresponding end portion (13) and which is seated on a surface, free radially towards the outside, of the corresponding cylindrical part. <IMAGE>
Patent DE-3425612-A1 (DE)
Title: Device for distance and position measurement
Inventor: BAIER PAUL WALTER PROF DR ING
IPC: G01B7/02
Filed: 1984-07-12
Abstract: The device represented in Fig. 1 and Fig. 2 for determining a distance, a position or a change in distance or position forms in a Hall sensor (3) a product of the Hall sensor control current and the alternating magnetic field of a magnetic field generator (2). The Hall sensor control current and the current generating the magnetic field are drawn from the same source (1) of AC voltage or alternating current. The mean value uH (direct component) of the Hall sensor output voltage, which is filtered out by means of a low pass filter (4), is a measure of the desired distance or the desired position of the magnetic field generator (2) and Hall sensor (3). The evaluation circuit (8) converts the distance or position signal into a form which is suitable for representation on a display (9). The device constructed according to the invention is, in conjunction with a low outlay on circuitry and balancing, free from disturbances due to external magnetic fields and imperfections in the Hall sensor (ohmic zero voltage and temperature drift thereof) which frequently severely limit the application of known arrangements /1/. <IMAGE>
Patent DE-3426642-A1 (DE)
Title: Formwork
Inventor: DUERR EDGAR
IPC: E04G11/46
Filed: 1984-07-19
Abstract: Formwork mouldings for producing coffered ceilings are relatively expensive, in particular for large-format coffers, and in their present form cannot be adapted to individual requirements. The invention relates to the economical production of formwork mouldings with which it is possible both to adapt individual components to the particular required size of the coffer as well as to produce large-volume coffers. This is achieved in that the coffer formwork members are no longer unitary but formed from two end mouldings over which a profiled sheet is to be laid in the manner of a bridge. <IMAGE>
Patent DE-3428586-A1 (DE)
Title: Sloping grate for furnaces
Inventor: WEISS MANFRED
IPC: F23H7/06
Filed: 1984-08-02
Abstract: The grate bars 5, 6 of the sloping grate, which extend in the conveying direction of the heat-treatment material, are mounted with their ends on grate beams 4 which are divided into grate-beam sections 7 so that grate beams of different lengths can be assembled on different subframes 2, 3 which bear the grate-beam sections. <IMAGE>
Patent DE-3433603-A1 (DE)
Title: Tanning unit
Inventor: WELLER ELMAR
IPC: A61N5/00
Filed: 1984-09-13
Abstract: In a tanning unit, the tubular radiators are cooled by means of a fan. The housing of the tanning unit has at least three air-inlet openings, namely two openings in the region of the ends of the housing and one opening between these ends. Between two inlet openings there is in each case arranged at least one air-outlet opening, upstream of which a fan is provided.
Patent DE-3434083-A1 (DE)
Title: Power contact element for high-voltage power circuit breakers
Inventor: KONRAD MARCEL CELESTIN
IPC: H01H1/02
Filed: 1984-09-17
Abstract: A power contact element for high-voltage power circuit breakers, preferably a finger-contact element for fully insulated SF6 power circuit breakers, a tubular, chamfered contact end piece being provided in order to form a contact transition to a mating contact piece when the high-voltage power circuit breaker is in the switched-on state. In order to ensure correction operation of a high-voltage power circuit breaker even in the case of even more stringent electrical requirements, the contact end piece consists of metallised graphite. It is mounted in a positively-locking manner on a carrier, and has an annular recess, into which a part of the carrier is fitted, especially on its end adjacent to the carrier.
Patent DE-3434257-A1 (DE)
Title: Yarn storage and delivery apparatus
Inventor: THOLANDER LARS HELGE GOTTFRID
IPC: B65H51/22
Filed: 1984-09-18
Abstract: The invention relates to a yarn storage and delivery apparatus, with a stationary storage drum, on which can be formed from the yarn a yarn stock, the size of which is monitored between a minimum and a maximum by at least one mechanical sensor element which is movable between two positions by the yarn stock and which is connected to a switching device arranged outside the storage drum. A mechanical sensor element, mounted outside the storage drum, which impedes the drawing off of the yarn or an optoelectronic sensor which is susceptible to dirt is conventionally used. According to the invention, these disadvantages are eliminated in that the sensor element is mounted in the storage drum so as to be movable counter to a return force between one position projecting above the surface and the other position closing off the surface of the storage drum, in that a permanent magnet is incorporated structurally in the sensor element, and in that the switching device contains a sensor member which responds by a reaction signal to a change in the magnetic-field intensity brought about by the movement of the sensor element.
Patent DE-3436468-A1 (DE)
Title: Apparatus for processing and assembling groups of parts belonging to one another
Inventor: FRITZ WALTER
IPC: B23P21/00
Filed: 1984-10-05
Abstract: An apparatus for processing and assembling groups of parts belonging to one another is specified, in which apparatus the supports of the parts are designed as circular discs and contain a plurality of groups of parts placed according to their processing and assembly sequence in a radial direction. Using these discs, the parts are simultaneously fed in a plurality of batches to the processing and assembly stations, at which all the batches of parts contained on a circular disc are then fed to the processing or assembly point in question by the intermittent circular rotation of the circular discs. Grippers which are arranged upstream of the stations and can be radially actuated in relation to the circular discs are used to assemble the parts belonging to a group in a radial fashion, working from the inside outwards. <IMAGE>
Patent DE-3443300-A1 (DE)
Title: Horseradish preparation
Inventor: CHRIST LAURA-MARIA
IPC: A23L19/10
Filed: 1984-11-28
Abstract: A preparation containing grated horseradish, grated carrots and, if required, natural flavour-promoting additives is described. The preparation improves the natural flavour without preservatives having to be added.
Patent DE-3505648-A1 (DE)
Inventor: WAGENER DIETRICH PROF DR
IPC: B01J23/86
Filed: 1985-02-19
Abstract: A catalyst for use with ammonia for the selective reduction of nitrogen oxides in waste gases. The catalyst comprises a mixture of substances which has high activity and selectivity with regard to nitrogen oxide conversion and high sorption capabilities with regard to ammonia, but low oxidation capabilities with regard to sulfur dioxide, ammonia, or similar substances. The invention also provides a process for the manufacture and use of such catalysts.
Patent DE-3506844-A1 (DE)
Title: Fibre-optical Fabry-Perot sensor
Inventor: KIST RAINER DIPL PHYS DR
IPC: G01D5/353
Filed: 1985-02-27
Abstract: A fibre-optical Fabry-Perot sensor has an optical waveguide section (6) which forms the optical resonator of an interferometer (4) and which is reflectively coated at its two end faces (7, 8) and consists of a gradient-index fibre instead of a monomode fibre. The laser light source (1) exciting the resonator has an operating wavelength in the range in which the gradient-index fibre exhibits the smallest possible mode dispersion. The gradient-index fibre is preferably bent in a U shape. The transmitted light is detected with the aid of a photodetector (11) which is connected to an evaluating circuit (14, 15, 16, 17). <IMAGE>
Patent DE-3506876-A1 (DE)
Title: Sextant with beam filter
Inventor: HOUBEN ARNOLD
IPC: G01C1/08
Filed: 1985-02-27
Abstract: To solve the problem of keeping the sextant vertical by measuring the elevation angle of stars in navigation, the sextant with beam filter is used. This beam filter has a parallel line pattern and thus generates light rays emanating from each luminous object for the observer. (Beam filters, mostly with grid lines intersecting one another, are used in photography, mainly for night pictures. They generate the rays which emanate, for example from street lanterns, in such pictures.) The grid lines of the filter, which are vertical and parallel in the sextant with beam filter, generate horizontal rays in the field of view of the observer. With these rays, each star provides the possibility of adjusting the vertical position of the sextant with respect to the horizon.
Patent DE-3508364-A1 (DE)
Title: Watch with bracelet and voltaic cell
IPC: G04C10/00
Filed: 1985-03-08
Abstract: A watch with bracelet and voltaic cell carries the latter interchangeably in the bracelet.
Patent DE-3508621-A1 (DE)
Title: Separating grating
Inventor: MERKL JOSEF
IPC: B23Q1/00
Filed: 1985-03-11
Abstract: A separating grating, in particular for stone or wood, is described which has a saw frame which is driven by a sliding device and is mounted in a guided manner on a feed slide-rest device, the sliding device being formed by a hydraulic piston/cylinder unit (7, 8). <IMAGE>
Patent DE-3511525-A1 (DE)
Title: Bucket-wheel excavator
Inventor: HENDRIX HEINRICH JOHANN
IPC: E21C47/02
Filed: 1985-03-29
Abstract: In a bucket-wheel excavator which is provided with travelling gear (1) and several bucket wheels (9) arranged next to one another at a distance apart and on liftable and lowerable booms (6) and is intended for working thin seams, in particular by opencast working, the booms each being provided with a belt conveyor (20), an increase in capacity is achieved by several bucket-wheel units (double bucket wheels 9) being arranged coaxially and in such a way as to oscillate in synchronism in the axial direction. <IMAGE>
Patent DE-3512206-A1 (DE)
Title: Panels for cladding facades or the like
Inventor: HEINEMANN HERBERT
IPC: E04C2/292
Filed: 1985-04-03
Abstract: The invention relates to panels for cladding facades, walls or the like of structures, the elongate panels having, on their side walls running in their longitudinal direction, means for connecting them one to the other. In order to produce simple connecting means which are easy to use for mounting purposes, it is provided that at least one grid on the first side edge (4) and at least one matching counter-grid on the other, second side edge (5) of the panel (1) is provided as connecting means, it being possible to plug grid and counter-grid into each other transversely to the longitudinal direction of the panel (1), approximately in the plane thereof. <IMAGE>
Patent DE-3512438-A1 (DE)
Title: Motor control circuit
Inventor: BLOM ANTON
IPC: H02P25/14
Filed: 1985-04-04
Abstract: A motor control circuit for a series-wound motor which is to be supplied from the AC mains and whose motor current is controlled by means of a series element having a variable line impedance angle, and which produces a measuring signal via a current measurement sensor, which measurement signal is converted in a first stage into a measured value which, in a further stage, is combined with a control value and is processed by means of an operating device to form a control signal for the said series element. According to the invention, the first stage contains a non-linear element in such a manner that a change in the measurement signal in a first part of the control range causes a relative change (which is greater but not in proportion thereto) in the measured value, while the operating device is allocated to the further stage in such a manner that the operation of the device causes mutually identical relative changes in the measured value and the control value.
Patent DE-3514238-A1 (DE)
Title: Lift-and-slide door handle
Inventor: SETZER MANFRED
IPC: E05B9/08
Filed: 1985-04-19
Abstract: The invention relates to a lift-and-slide door handle with an actuating arm (8) which is pivotable about the axis of a screw-on plate (1) and the pivoting movement of which can be locked against the screw-on plate (1) by means of a pressure cylinder (13), and proposes, in order to optimise the form of construction, that the actuating arm (8) be continued beyond its pivot axis (x-x) into a supporting arm (10) which, in the locking position, is located above the fastening screw (4) of the screw-on plate. <IMAGE>
Patent DE-3517082-A1 (DE)
Inventor: SCHINKEL INGO DIPL ING
IPC: B32B27/32
Filed: 1985-05-11
Abstract: Multiple-layer films, particularly wrapping films, having a high sealing strength at a low sealing temperature flavorable optical properties and machine compatibility based on a film of propylene polymers and at least one linear ethylene copolymer of low density as the heat sealing layer.
Patent DE-3517317-A1 (DE)
Inventor: SCHOLZ WERNER DIPL ING
IPC: G11B5/52
Filed: 1985-05-14
Abstract: The method is for scanning a signal by helical scan recording, in particular for a digital signal. It is achieved by the invention that the heads run parallel to the recorded tracks during playback even in special modes, that is for example slow-motion, fast mode or for special effects. <IMAGE>
Patent DE-3535280-A1 (DE)
Inventor: SCHROEDTER HERMANN DIPL CHEM D
IPC: C21C1/02
Filed: 1985-10-03
Abstract: Mixture for desulfurizing metal melts based on calcium carbide, calcium oxide, alkaline earth metal carbonates, aluminum oxide, chemically unbonded carbon and alkali metal carbonates, if any. The desulfurizing mixture contains 0.3-4.5 wgt % calcium fluoride as an additional constituent and is produced by grinding the individual constituents jointly in a mill over a period of 3-30 minutes.
Patent DE-3535993-A1 (DE)
Title: Flexographic printing machine or rotary newspaper machine
Inventor: FRITZ GERHARD
IPC: B41F5/24
Filed: 1985-10-09
Abstract: In a flexographic printing machine having at least one inking unit which has an ink fountain (1) which can be filled with printing ink (2) and to which an anilox unit with a box doctor or a rotatable dipping roller (3) is assigned, which dipping roller can be pressed against a screen roller (6) which, in turn, can be brought into contact with a printing plate (9) to be inked which is mounted on a rotatable forme roller (8), against which printing plate the printing carrier (12) can be pressed with the aid of a back pressure roller (13), the forme roller is provided with a non-conductive coating of glass fibre reinforced polyester. <IMAGE>
Patent DE-3538239-A1 (DE)
Title: Pivoting fitting for frameless glass panes
Inventor: BECHT HORST
IPC: E05D11/10
Filed: 1985-10-28
Abstract: The pivoting fitting provided for the pivoting of frameless glass panes has a fixed fitting part (18) and a fitting part (20) attachable to the glass pane, which are mounted pivotably relative to one another by means of a pivot pin (16) engaging from one of the fitting parts (18) into a bearing bore (40) in the other fitting part (20). Additionally held so as to be longitudinally displaceable on the pivot pin (16) is a locking element (46) which is connected to the pivotable fitting part (20) so as to drive the latter in the pivoting direction. In one end position of the glass pane, the locking element (46) is supported on the fixed fitting part (18) in a raised position not impeding a pivoting movement. When the other end position is approached, the locking element moves out of its supported position into a position in which it is displaced, as a result of its own weight and/or the prestress of a spring, into a lowered position, in which it is locked on a lateral edge of the fixed fitting part. <IMAGE>
Patent DE-3540791-A1 (DE)
Title: Apparatus for conveying carrying laths beneath green bricks advanced on conveyor belts
Inventor: KOESTERS ALOYS ING GRAD
IPC: B65G47/88
Filed: 1985-11-16
Abstract: An apparatus for conveying carrying laths beneath green bricks advanced on conveyor belts is composed of a buffer path on which the carrying laths, located flush against one another, are advanced to a stop, and of an adjoining conveyor path on which the carrying laths are conveyed into the region of the conveyor belts. The conveyor path is composed of two spaced-apart, parallel endless lengths of chain on which the carrying laths rest with their end regions. Stops for determining the position of the carrying laths taken from the buffer path are arranged on the upper strand of each length of chain. In the region of the buffer path there is arranged a retaining strip which can be moved up and down and presses the second carrying lath, located behind the front carrying lath, against a counter-holder and fixes it there. Alongside each length of chain, a sliding strip is arranged, the upper edges of which project slightly beyond the upper strand of the lengths of chain.
Patent DE-3600812-A1 (DE)
Inventor: RENTZEA COSTIN DR
IPC: A01N43/50
Filed: 1986-01-14
Abstract: 1. An azole compound of the formula I  see diagramm : EP0229642,P24,F2  where R**1 is a group of the formula  see diagramm : EP0229642,P24,F3  having a cis or trans double bond, R**3 , R**4 and R**5 are identical or different and are each hydrogen, fluorine, chlorine, bromine, methyl or ethyl, n is an integer from 1 to 3, Y is >= CH or >= N, R**2 is tert-butyl, 5-methyl-1,3-dioxan-5-yl, unsubstituted or methyl-substituted 1-methylcyclohexyl, unsubstituted or methyl-substituted 2-methyltetrahydropyran-2-yl or the group  see diagramm : EP0229642,P24,F4  Z is the group >C=O, >C=N-OR**8 or >CR**6 -OR**7 , with the exception of compounds in which R**1 is CH2 =CH-, n is 1, Z is >C=O and R**2 is tert-butyl, R**6 is hydrogen, methyl, vinyl, allyl or benzyl, where the benzyl radical may be substituted by fluorine, chlorine, bromine, trifluoromethyl, methyl, ethyl, propyl, butyl or methoxy, R**7 is hydrogen, C2 -C4 -alkanoyl or benzoyl, R**8 is hydrogen or methyl, or a plant-tolerated acid addition salt or metal complex thereof.
Patent DE-3602136-A1 (DE)
Title: Flame glow plug
Inventor: ZERNIG NORBERT DR
IPC: F23Q7/00
Filed: 1986-01-24
Abstract: Flame glow plugs serve as starting aids for internal combustion engines, especially diesel internal combustion engines. It is intended, by means of flame glow plugs, to feed ignited fuel through the intake line of the internal combustion engine during cold starting of the internal combustion engine. In flame glow plugs hitherto used, the fuel is metered by controlling the quantity of liquid fuel, in which it frequently occurs that unvaporised fuel still in the liquid state gets into the intake line of the internal combustion engine. In the flame glow plug presented according to the general concept of the invention, it is the quantity of vaporised fuel which is limited, thereby guaranteeing that no liquid fuel can be fed through the intake line of the internal combustion engine (Fig. 1). <IMAGE>
Patent DE-3606366-A1 (DE)
Title: Hydraulic control device for an injection moulding machine
Inventor: TITTMANN EGON DIPL ING
IPC: B29C45/82
Filed: 1986-02-27
Abstract: The hydraulic control device for an injection moulding machine has two pumps (10, 11) one (10) of which has a volume-flow rate control. It preferably serves for supplying the consumers and for charging a pressure accumulator (12). A pressure regulator is also provided in the form of a proportional pressure valve (34) which is connected to the proportional valve (15) or to a control cartridge. In this manner, a very energy-economical control device is achieved with acceptable equipment outlay. <IMAGE>
Patent DE-3607077-A1 (DE)
Title: Electrode arrangement for electrotherapy
Inventor: MOHR BERNHARD
IPC: A61N1/04
Filed: 1986-03-04
Abstract: Electrode arrangement for electrotherapy, having a plurality of mutually electrically insulated electrode surfaces arranged on a planar electrode support, and a switching device for optionally switching on or off, individually or in groups, the individual electrode surfaces at the stimulating current output of an electrotherapy appliance.
Patent DE-3608104-A1 (DE)
Title: Dance drum shoe system
Inventor: ALTHOFF BENEDIKT
IPC: G10H1/055
Filed: 1986-03-12
Abstract: The dance drum shoe system is an innovation in the area of electronic music and modern dance. With it, digitally stored drum sounds of different electronic drum kit synthesisers and of digital rhythm machines can be retrieved. The dance drum shoe makes it possible for the tap, flamenco and disco dancer to convert his individual dance steps into fully electronic drum kit sounds. Arranged under heel and toe of the dance drum shoe are sensor-equipped contact systems for converting the dynamic foot contacts into electronic signals (Fig. 5). The contact systems have an electrical connection to a belt box, in which the sensors can be connected together and the entire shoe can be switched off. The belt box has a 1-4 channel output to the digital drum kit computer. <IMAGE>