baber/WOPTO huggingface dataset:
Patent DE-3316726-A1 (DE)
Title: Therapeutically active mixture
Inventor: NEWNHAM REX ELLIS
IPC: A61K36/02
Filed: 1983-05-07
Abstract: A therapeutic mixture of various amounts of magnesium, zinc sulphate, diatomaceous earth or kieselguhr, sodium tetraborate decahydrate or borax, calcium fluoride, various B vitamins, vitamin C and herbs such as Bryonia alba, Rhus toxicodendron, Berberis vulgaris, guaiacum (Lignum vitae), Harpagophytum recumbens (Devil's claw) and seaweed, is described. This mixture is administered as such or in another formulation, either in tablet form or in suckable tablets and is used for the treatment of various types of arthritis.
Patent DE-3317714-A1 (DE)
Title: Drying apparatus for a moving web of material
Inventor: STEPHANSEN ERIK WALDEMAR
IPC: F26B3/28
Filed: 1983-05-16
Abstract: The invention relates to a drying apparatus for material in web form, especially a web of paper. The drying apparatus extends transversely across the paper web and has as its main component a support member reaching over the width of the web and rotatably mounted in two brackets, one on each side. With this support member is freely mounted a holder for heating or drying modules, so that these can be pivoted towards the moving web of material from a position remote from it. The elongate support member is a hollow body which acts as a cable channel for the supply cables leading to the individual dryer modules. The individual heating modules are arranged such that the cooling air first enters an air chamber like an air tank within the apparatus, in which the air pressure is evened out, in order to cool the quartz lamps which act as heating devices in the modules.
Patent DE-3324388-A1 (DE)
Inventor: ENGELHARDT REINER ING GRAD
IPC: B01D53/34
Filed: 1983-07-06
Abstract: Reheating flue gas behind a wet flue gas desulfurization plant, in which the desulfurized flue gas is admixed with fresh air which had been warmed up first together with the fresh air intended for the combustion, in a heat exchanger by a third medium, then by the flue gas air preheater, by the flue gas flowing into the flue gas desulfurization plant without the temperature falling below the dew point temperature of the flue gas before it enters into the flue gas desulfurization plant.
Patent DE-3324946-A1 (DE)
Title: Device for displaying the operating conditions of an internal combustion engine for motor vehicles
Inventor: PERRI EUGENIO
IPC: B60R16/023
Filed: 1983-07-11
Abstract: On the display surface of the device for displaying the operating conditions of an internal combustion engine, three areas are highlighted in a performance/engine speed diagram, the points of said areas corresponding to operation of the engine at an optimum, average or low degree of efficiency. Curves representing the constant hourly fuel consumption permit the consumption to be evaluated. …<IMAGE>…
Patent DE-3324985-A1 (DE)
Title: Photoelectric measuring device for cameras
Inventor: LINDNER FRITZ
IPC: G03B7/0997
Filed: 1983-07-11
Abstract: The aim and object of the invention is to improve an optional integral, partially integral or spot measurement, without there being a need for spatial variability of the single photoreceiver, or for the use of different optical systems to relay the object light to the receiver, and with the type of measurement selected being optically controllable. According to the invention, the photoreceiver, which is connected to an exposure measuring circuit and/or an automatic focusing system, is assigned an electro optical field stop, it being possible for a more or less large number of the individual electrodes, which are matched to the particular metering panel size, of said field stop to be driven as a function of the selected partial integral or spot measurement in a simultaneous fashion by means of an electro optical variable image field frame, which is visible in the camera viewfinder and whose shape corresponds to the individual electrodes of the field stop. <IMAGE>
Patent DE-3334067-A1 (DE)
Title: Chamber installation for the surface treatment of metals or other materials
Inventor: MUELLER DIETER JUERGEN DR
IPC: B05B15/00
Filed: 1983-09-21
Abstract: In not completely closed chamber installations for the surface treatment of objects in a liquid containing organic solvents (degreasing, pickling, phosphating, painting), atmospheric humidity is also precipitated as condensate water together with a solvent vapour on the coolers in the vapour space, which humidity mixes with the solvent condensate and, when the condensate is recycled into the treatment liquid, inadmissibly changes the water content thereof. In the chamber installation according to the invention, which contains a laterally faced cooler underneath the condensate channel, the major part of the total condensate arises in a form which virtually contains no condensate water formed from the atmospheric humidity. The remainder of the condensate contains the entire condensate water and a small part of the solvent condensate. The processing of this smaller quantity of condensate is comparatively simple. The treatment liquid can thus be adjusted more readily to a steady composition and kept constant at the latter. The losses of solvents are considerably reduced.
Patent DE-3340165-A1 (DE)
Title: Process for separating metal and plastic of a sheet-like metal/plastics composite material
Inventor: HOELZL HELMUT
IPC: B03B9/06
Filed: 1983-11-07
Abstract: The separation of metal and plastic of a sheet-like metal/plastic composite material is carried out by comminution by means of a cutting force acting in the material plane with the formation of elongated fragments, whereupon the resulting mixture of plastic and metal particles is separated, if necessary after chopping into fragments with approximately the same length by width, by utilising the different physical properties.
Patent DE-3402950-A1 (DE)
Title: Device for securing articles and premises
Inventor: ZETTLER HEINRICH DIPL CHEM DR
IPC: G08B15/02
Filed: 1984-01-28
Abstract: The invention relates to a device for securing articles and premises with a spray can, a mounting being provided for the spray can, which mounting has a plunger which is guided in a guide fixed on the mounting, is spring-loaded towards the spray head of the spray can, and has a release member which engages detachably with the plunger and is supported on the mounting.
Patent DE-3405648-A1 (DE)
Title: Dropper bottle
Inventor: NAGEL DIETER H
IPC: B29C49/76
Filed: 1984-02-17
Abstract: A dropper bottle is specified which is shaped, filled and sealed in a single blow-moulding operation. The dropper bottle provides exact, even drops instead of rivulets which are produced by known bottles. The desired quantity of liquid is delivered regardless of how strongly the bottle is compressed. Depending on the requirement, the aperture can be varied in order to set the size and/or the weight of the drops precisely. The dropper bottle can be produced in any desired shape up to a quantity of about 0.5 l.
Patent DE-3406522-A1 (DE)
Title: Housing for hand-held instruments, especially writing instruments
Inventor: NEIGE MANFRED DIPL ING
IPC: B43K23/004
Filed: 1984-02-23
Abstract: In a housing (1), a recess (5) is provided on the outer side into which a body (6) of an elastomeric material can be inserted. The body is covered on its outer side by a wall (7) with perforations (8), whose distance from the base of the recess is shorter than the thickness of the body by an amount such that the body is deformed and forms projections (9) passing through the perforations. As a result, a housing surface which is easy to grip and attractive in appearance is provided in a simple manner. <IMAGE>
Patent DE-3418193-A1 (DE)
Title: Process for the manufacture of ceramic tiles
IPC: C04B33/34
Filed: 1984-05-16
Abstract: The invention relates to a process for the manufacture of ceramic tiles by the once-firing process, a polymer-containing, water-impermeable auxiliary layer being applied to the upper side of the body mass moulding before application of the glazing layer. This makes it possible to produce decorated and undecorated stoneware tiles of high surface quality and good planarity at substantially reduced investment and operating costs.
Patent DE-3421636-A1 (DE)
Title: Cross transfer for round material in bar form with incorporated technological line
Inventor: SEIDL ROLAND DIPL ING
IPC: B21B39/00
Filed: 1984-06-09
Abstract: The solution according to the invention is preferably used in dressing and straightening lines of roller mills for reprocessing residual lengths to form standard lengths. The aim is to increase the yield of quality tubes. The object of the invention is to provide a cross transfer which, by the arrangement of an incorporated second technological line, permits technological operations for the achievement of a set value irrespective of the normal cross transfer. The round material (17) in bar form arriving on the feed grid (1) is taken up by the rotating feeder (2), during which process the actual value of the material is sensed, and transferred to the delivery grid (4). If the round material (17) in bar form has the set value, the gate (5) remains closed and normal cross transfer into the trough (16) takes place. If the round material (17) in bar form is outside the set value, the gate (5) is opened and the material (17) is transferred to the second technological line (6) situated underneath. Here, the required operations to achieve the set value are carried out in parallel with the normal cross transfer. The finished material is then fed back to the original cross transfer at the same point. <IMAGE>
Patent DE-3421902-A1 (DE)
Title: Dowel-hole drilling machine
Inventor: GEBHARDT FRITZ
IPC: B23Q16/00
Filed: 1984-06-13
Abstract: In a dowel-hole drilling machine, the drilling slide (16) carrying the drilling unit (17) is connected to a lifting device (12) and is mounted on the latter in such a way that it can be displaced horizontally by hand. Thus each bore (4) can be approached quickly and easily in the same set-up of the workpiece (3), which makes itself felt advantageously in particular in the case of complicated and frequently varying drilling patterns in planting pegs, abutments, house doors, etc. <IMAGE>
Patent DE-3441702-A1 (DE)
Title: Planetary gear with compensation of reaction torque
Inventor: WURZER JOACHIM DIPL ING
IPC: F16H35/10
Filed: 1984-11-15
Abstract: Published without abstract.
Patent DE-3443722-A1 (DE)
Title: Process for the thermal disposal of halogen compounds, in particular wastes containing chlorine compounds forming dioxins, phosgene and polychlorinated biphenyls and fluidised-bed reactor for carrying it out
Inventor: MANGOLD KLAUS PROF DR RER NAT
IPC: B01D53/86
Filed: 1984-11-30
Abstract: A process for the thermal disposal of wastes containing halogen compounds by reaction in a reactor containing a granular bed material, in which the thermal reaction proceeds in a reactor containing metal oxides of main group II of the periodic table of the elements as bed material. The bed material is formed from pellets containing dolomite or dolomite and other metal oxides, preferably lime, the pellets containing lime and dolomite in an amount up to 50% by weight, based on the lime contained in the mass. The bed material is formed by a mixture of sand and metal oxides of the main group II of the periodic table of the elements, the pellets containing kaolin (Al2O3.2SiO2) in an amount up to 20% by weight, based on the total mass. The bed material can contain a catalyst preferably containing manganese III oxide (Mn2O3). The metal oxides and the additives can be jointly pelletised by ceramic firing to give ceramic bodies, the pellets expediently having a different particle size of 2 and 3 mm. The exhaust gases formed in the incineration are passed through a packing of granules formed from manganese oxide (Mn2O3) or of pellets formed from this material, which expediently contain burnt lime up to a proportion of 50% by weight, preferably between 20 and 50% by weight.
Patent DE-3500258-A1 (DE)
Title: Grid ceiling, in particular clean-room grid ceiling
Inventor: HAU DIETER
IPC: E04B9/14
Filed: 1985-01-05
Abstract: A description is given of a grid ceiling having a plurality of rectangular receiving openings which are delimited by load-bearing profiles (7) and are intended for receiving ceiling elements (FE), in which ceiling the load-bearing profiles (7) are connected to one another at the edges of the receiving openings by means of mechanical connecting elements (1, 4). In order to increase the mechanical strength, in the case of said grid ceiling, and to increase the seal-tightness, in the case of the clean-room ceiling, it is provided that the load-bearing profiles (7) are connected to one another by mounting crosses (1), on the arms (4) of which the load-bearing profiles are fastened by means of a screw connection (10; 20), and that, on at least one arm (4) of each mounting cross, an eccentric device (8), engaging on the arm and on the load-bearing profile to be held by the arm, is provided with an eccentric pin (8b) which extends perpendicularly to the direction in which the load-bearing profile extends. With the aid of said eccentric pin, a bearing surface (7e), perpendicular to the direction in which the load-bearing profile extends, can be acted upon in the direction of a counter-surface (2d), assigned to said bearing surface, in order to form a predetermined force component. The invention also provides that the eccentric position of the eccentric device can be fixed by tightening the screw connection (10). <IMAGE>
Patent DE-3505841-A1 (DE)
Inventor: KESTING LORENZ
IPC: E04G21/22
Filed: 1985-02-20
Abstract: A large-format artificial brick has vertical air channels extending therethrough. Recesses on the top and bottom of the brick form additional air circulating channels for a heating or cooling medium. In a building formed with such large-format bricks, a blower is located in the basement and connected to the vertical passages by a manifold.
Patent DE-3508509-A1 (DE)
Title: Mole-head buoy
Inventor: KLEIN HANS-ULRICH DIPL ING
IPC: B63B22/02
Filed: 1985-03-09
Abstract: In a mole-head buoy for loading or unloading ships, if need be for completing harbour and mole installations, the buoy (1) being anchored in the region of sufficient sea depth, the buoy is secured with one or more anchor ropes (8, 9) and by a buoy-retaining rope (12), connecting the buoy to a fixed point (3) located on the coast or on the harbour or mole installations (4), for absorbing the tensile forces of a ship (6) anchored by stern anchors (14, 15) and moored at the bow (13) to the buoy (1). The buoy (1) carries the end of a conveyor line (16) for the loading or unloading. <IMAGE>
Patent DE-3508673-A1 (DE)
Title: Process and apparatus for dressing grinding wheels
Inventor: BRILL JUERGEN DIPL ING
IPC: B24B53/12
Filed: 1985-03-12
Abstract: A description is given of a process for improving surface roughness, which can be achieved by grinding machining, by following the conventional treatment of the active surface (2) of grinding wheels (13), which involves dressing and, if appropriate, sharpening, with a burnishing process in which a burnishing shoe (14) is resiliently pressed, without renewed dressing, onto the grinding-wheel active surface (2) by a preselected contact-pressure force for a preselected time. <IMAGE>
Patent DE-3511037-A1 (DE)
Title: Heat exchanger
Inventor: SCHUST GUENTHER
IPC: F28F27/02
Filed: 1985-03-27
Abstract: In a heat exchanger having preferably flat tube sheets and axially parallel tube bundles, there is arranged on one tube sheet a rotatable plate which is provided with cutouts so that when it rotates about the longitudinal axis the individual tubes are alternately opened or closed at the end face. The result of this is, above all given a low liquid flow, that a higher speed prevails in one portion of the tubes while liquid is stationary in the other portion of the tubes. This prevents contaminants and suspended matter from being deposited in the tubes as a consequence of an excessively low flow rate. The efficiency of the heat exchanger is thereby improved and the contamination is reduced.
Patent DE-3512011-A1 (DE)
Title: Door-actuating device
Inventor: SCHNEIDER STEFFEN
IPC: E05F15/49
Filed: 1985-04-02
Abstract: What is proposed is a door-actuating device which is equipped with a two-chamber working cylinder (4), the two working chambers (5, 6) of which can alternately be put under pressure and relieved via a door valve (9) in order to open and close the door (1). Inserted into the feed line to the opening side (chamber 5) of the working cylinder (4) is a pressure limiter (15) which is assembled together with a magnet (16) in such a way that it can cut through when the magnet is actuated. This ensures that the door (1) is, if necessary, set in motion with high force during opening, but then executes its opening travel with a clearly reduced force. A greater safety in the operation of the door-actuating device is achieved thereby, and in particular a jammed person cannot be injured when the door (1) swings out in the opening direction. The pressure-limiting valve is designed as a double-seat valve (26, 29, 30) and this is also followed by a relief valve (35, 36) in the direction of a connection with the outside air, so that a pressure rise on the secondary side (line 7') can be reduced. The door-actuating device is especially suitable for trains and buses in passenger transport. <IMAGE>
Patent DE-3518172-A1 (DE)
Title: Clockwork
Inventor: KIENZLER AUGUST
IPC: G04B25/06
Filed: 1985-05-21
Abstract: The clockwork has a movement, a strike movement and chain-drive sprocket wheels in a clock plate which is built into a housing of a cuckoo clock. Provided in addition are a music movement and a roundelay movement with figures. The music movement and the roundelay movement are driven in common via one of the sprocket wheels. This sprocket wheel and the roundelay movement driven thereby are mounted on a separately produced auxiliary carrier and designed as a compact add-on unit therewith. This add-on unit is fixed to the clockwork plate before mounting in the housing of the cuckoo clock.
Patent DE-3521735-A1 (DE)
Title: Blood container
Inventor: TOURSEL WOLFDIETRICH DIPL CHEM
IPC: A61M1/36
Filed: 1985-06-18
Abstract: The invention relates to a blood container with integrated separating surfaces for the separation of erythrocytes from blood plasma intended for infusion. It is the aim and object to obtain large quantities of concentrated erythrocytes while avoiding elaborate process steps by sedimentation and filtration. This is achieved by two filter chambers one of which is arranged in the interior of the other filter chamber and the separating surface of which is designed, completely or partially, as filter membrane of minimum wettability. One part of the inner filter chamber contains steel wool which produces a plasma-free erythrocyte concentrate with the efficacy of a field current gradient.
Patent DE-3523555-A1 (DE)
Title: Conversion of waste gas into electrical energy
IPC: F23J15/06
Filed: 1985-07-02
Abstract: Waste gases must be cleaned very rapidly, but the technology to provide environmental protection at zero cost or even more cheaply is lacking. This environmental protection at zero cost could be achieved if the waste gases were to be passed into a rapidly rotating funnel-like threaded pipe, if a refrigerant were to be passed in countercurrent through a revolving outer thread and thus were to be forced to evaporate vigorously. The vapour produced would have to escape through narrow tubes and impinge on the paddle of a paddle wheel and force this to rotate. The rotation should be transferred by the projecting shaft to a generator outside the gas-tight container with the paddle wheel. The evaporated refrigerant should be passed, by means of a pipe, through that container in which the compressed precooled waste gases can expand and therefore are forced to cool down once more so as to achieve complete condensation of NOx + SOx. The refrigerant thus cooled should, by means of the external thread of the rotating threaded pipe, again be drawn in for renewed evaporation. By means of in turn separately arranged sections in the outer thread of the rotating threaded pipe it would be possible to convert cold water separately into hot water or process steam and to heat cold air.
Patent DE-3526273-A1 (DE)
Title: Strap-type coupling
Inventor: NAESCHER JUERGEN DR ING
IPC: B61C9/38
Filed: 1985-07-23
Abstract: The invention relates to a strap-type coupling for the flexible connection of, for example, a wheel-set axle of rail vehicles to a drive assembly. The coupling has two joint planes arranged at a distance from one another, each joint plane being formed by arms extending radially outwards and alternately connected to the input and the output. The arms each carry, at their outer end, two pins situated one behind the other in the circumferential direction, the said pins projecting on both sides in the axial direction, on which are arranged, on both sides of the arms, straps which connect in each case one pin of one arm of the input to a circumferentially succeeding pin of the adjacent arm of the output. The straps are composed of elastomer and, at their articulation points, carry metallic bushes and are reinforced against extension by means of textile surface layers. The strap-type coupling is thus torsionally very rigid but nevertheless flexible.
Patent DE-3526913-A1 (DE)
Title: Method for amplitude modulation
Inventor: JUENGST WERNER DIPL PHYS DR PH
IPC: H03C1/16
Filed: 1985-07-25
Abstract: The invention relates to a method for the amplitude modulation of a transmission amplifier, with a device for switching the operating voltage of an amplifying component in two or more steps depending on the modulation voltage. In the invention, the shape of the envelope of the modulated oscillation is matched with the shape of the modulation voltage by controlling the angle of current flow in the amplifying component. The angle of current flow can be controlled depending on either the modulation voltage, the applied operating voltage or a parameter which provides a suitable measure for the difference between the shape of the envelope and the shape of the modulation voltage. <IMAGE>
Patent DE-3533080-A1 (DE)
Title: Device for cross-country ski
Inventor: DINKELMEYER WALTER
IPC: A63C7/00
Filed: 1985-09-17
Abstract: Cross-country skis have the problem that, despite known waxing techniques and various imbricated structures on the running surface, the cross-country skis slide away during pressing or pushing off. In order to improve pushing off and climbing as well, and to eliminate the danger of falling and injury, a device is presented having a holding plate 2 which can be fastened onto a cross-country ski 1, having grippers 4 which can be pivoted on the holding plate 2 by means of pins 3 to the side of the ski 1 and are loaded by means of a spring 10, having a lever arm 5 which is sometimes loaded by a skiboot and is sometimes released and having transverse grooves 7 which are arranged on a second lever arm 6. As a result of this, when the skiboot is lifted away from the ski (pushing off) the grippers 4 engage into the snow and prevent sliding backwards and produce a resistance suitable for pushing off. <IMAGE>
Patent DE-3536246-A1 (DE)
Title: Acrylic and methacrylic acid derivatives, process for their preparation, and their use as flexibilisers for epoxy resin systems
Inventor: PSADER JOSEF
IPC: C08G18/67
Filed: 1985-10-10
Abstract: Novel compounds of the formula (I) <IMAGE> in which R1, R2, R3 and n are as defined in Claim 1, are suitable as flexibilisers for epoxy resin systems and effect internal plasticisation therein. The invention also relates to a process for the preparation of the novel compounds.