baber/WOPTO huggingface dataset:
Patent DE-3223735-A1 (DE)
Title: Derivatives of 17 alpha -hydroxydigitoxigenin digitoxosides, process for the preparation thereof and the use thereof as pharmaceuticals
Inventor: SCHAUMANN WOLFGANG PROF DR MED
IPC: C07J41/00
Filed: 1982-06-25
Abstract: The present invention relates to compounds of the formula I <IMAGE> in which R1 is hydrogen, lower acyl or alkyl groups, R2 is hydrogen or lower alkyl groups and n is 1 or 2.
Patent DE-3229321-A1 (DE)
Title: Direct-heated generator for absorption systems
Inventor: MALEWSKI WERNER DR ING
IPC: F25B33/00
Filed: 1982-08-05
Abstract: The invention relates to a device for direct introduction of heat into an absorption cycle process used for production of cold or as a heat pump. The thermal energy required for the regeneration of the sorption medium can result throughout desorption process including a possible subsequent rectification. In small plants, the main heat supply has hitherto been effected from outside, for constructional reasons, thus requiring insulation against high temperatures. The device according to the invention permits heat shielding from the exterior by the construction of the boiler vessel as a vertical annular jacket around the combustion space and withdrawal of flue gases through the pipes of a vertical pipe bundle, the jacket space of which is connected to the boiler space of the boiler vessel. Since, in addition, the pipes of the bundle are irrigated on their outsides by the absorption solution to be desorbed, a rectification simultaneously takes place on the side of the jacket when heat is supplied, so that a temperature gradient from bottom to top arises, which gradient also occurs with the same trend on the flue gas side. The arrangement shown in the schematic drawing is especially suitable for units of the lowest power. <IMAGE>
Patent DE-3230357-A1 (DE)
Inventor: WIEGNER GEORG DIPL KFM
IPC: B65D81/32
Filed: 1982-08-14
Abstract: 1. Two-component package consisting of a one-part based container (2) receiving the main component and a one-part head container (3), which receives the additive component and is placed on the base container, wherein the base container is elastically deformable in direction towards the boundary wall (7), with an applicator tip as well as a punching tool which serves to pierce the boundary wall (7) - constructed as separating foil - of the containers each against the other, reaches as far as the proximity of the separating foil and is in the shape of a blade which is matched to the cross-section of the container, yet constructed to be slightly smaller than this and onto which stays are shaped, which are arranged in the manner of a basket and extend as far as the proximity of the wall of the container, enclosing the blade, characterised thereby, that the sharpedged stays (24), which are arranged in the manner of a basket, are arranged in the upper third of the punching tool, while forming a constriction of the latter to about half its diameter, that the connection of the punching tool with the indentable base (22) of the container (2) is produced by means of a support element (23), which is shaped concentrically onto the punching tool and constructed to be slightly conical, and that the punching blade consists of three cutting elements (12 a, b, c) each running out to a point and being arranged regularly distributed over the circumference of the punching tool.
Patent DE-3231071-A1 (DE)
Title: Entry side of a continuous tube-rolling mill operating with a controlled mandrel bar speed
Inventor: LAMPE ALFRED ING GRAD
IPC: B21B25/02
Filed: 1982-08-18
Abstract: The invention relates to the entry side of a continuous tube- rolling mill operating with a controlled mandrel bar speed, having devices for threading the mandrel bar into the hollow block and for positioning the tip of the mandrel bar relative to the start of the hollow block, for the longitudinal transfer of the hollow block and the mandrel bar into the initial rolling position and for holding the mandrel bar against the longitudinal forces acting on it. In order to simplify the construction of the continuous tube-rolling mill and make possible the threading and positioning of the mandrel bar in the rolling line, the invention proposes embodiments of the device for threading and for holding the mandrel bar and of the drive for these devices and of the pusher. 
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Patent DE-3236058-A1 (DE)
Title: Text processing device
Inventor: SCHWARZ RALF DIPL ING
IPC: G06K9/00
Filed: 1982-09-29
Abstract: In a storage-type typewriter (1), telex or teletex device or the like having a printing device which can be moved line by line and relative to a sheet-shaped recording medium, an optoelectric scanning device (8) of a character recognition device (7) is attached to the print head (3), which character recognition device is electrically coupled to the feed control circuit (10) and the output of which is connected to the internal storage device (5) and/or an electro-optical display device (6). <IMAGE>
Patent DE-3244999-A1 (DE)
Title: Dyeing method using direct dyes and after-treatment of the dyeings with cationic auxiliaries
Inventor: KOCH WERNER DR
IPC: D06P5/08
Filed: 1982-12-06
Abstract: A method for dyeing or printing organic substrates containing hydroxyl groups or nitrogen using a compound of the formula I <IMAGE> in which R1 denotes H, halogen, (1-4C)alkyl, (1-4C)alkoxy or -NHCO(1-4C)alkyl, R2 denotes H, halogen (1-4C)alkyl or (1-4C)alkoxy, R3 denotes halogen, OH, (1-4C)alkoxy, -NHOH, NH2, an aliphatic, aromatic or cycloaliphatic radical or a saturated heterocyclic amine radical, and B denotes a divalent aliphatic or aromatic bridge member or B, together with the NH groups to which it is bonded, forms a piperazine ring, and after-treatment of the dyed or printed substrate with a particular fixing agent. The compounds of the formula I, of which some are novel, can be prepared in a customary manner by reacting the condensate of cyanuric halide with an aminomonoazo compound with a diamine and if desired then completely or only partially replacing the radical R3 denoting halogen by another radical R3.
Patent DE-3305497-A1 (DE)
Title: Guiding-in and, if appropriate, locking device having a left/right change-over facility
Inventor: BEYER RUDOLF
IPC: E05C9/18
Filed: 1983-02-17
Abstract: In a locking device between a casement leg and a scissor-type swivel arm of the turn-and-tilt window, a guiding-in and, if appropriate, locking member is respectively attached to an espagnolette of the casement on the swivel arm. One of these locking members or a tip part thereof can be changed over about a change axis for the purpose of early tightening during right and left closing. For this, the tip part is guided displaceably on a bearing bolt, defining the change axis, of the swivel arm or of the espagnolette.
Patent DE-3311287-A1 (DE)
Inventor: KOLDE HANS-JUERGEN DR
IPC: G01N33/86
Filed: 1983-03-28
Abstract: The method entails the use of a chromogenic substrate.
Patent DE-3317376-A1 (DE)
Title: Safety circuit for a projectile fuzing circuit
Inventor: GERUM ERICH
IPC: F42C11/00
Filed: 1983-05-13
Abstract: A safety circuit for a projectile fuzing circuit (1), having a program control circuit (2) for the successive emission of control signals (5) for arming and auxiliary functions which all run before the fuzing circuit (1) is actually made live, is intended to be designed for additional safety against possible means by which the fuzing circuit (8) can be driven even before all those arming and auxiliary functions have been carried out. For this purpose, a separate operating energy store (11) is provided for the program control circuit (2), which store is discharged after the sequence of the program control circuit (2) and in consequence releases a locking circuit (15) which is located in the drive to the fuzing circuit (8) from the fuze triggering switch (6 or 25). The locking circuit (15) is designed as a dissipation path (22) for an auxiliary energy source (7) for driving the fuzing circuit (8), if the projectile is intended to become a blank round, via the fuze triggering switch (6), as a result of premature firing. In contrast, the locking circuit (15) is designed as an interrupter (26) if the driving capability of the fuzing circuit (8), on the other hand, is intended to be interrupted only for the time interval in which the program control circuit (2) is functioning. <IMAGE>
Patent DE-3317867-A1 (DE)
Title: Trough for a hot mangle
Inventor: KARAU GERNOT
IPC: D06F67/08
Filed: 1983-05-17
Abstract: In order, in a trough for a hot mangle, to obtain as large an effective surface for the mangling operation as possible, it is proposed to lengthen the trough (1), at least in the region of the laundry outlet (8), preferably both in the laundry-inlet and laundry-outlet region, respectively beyond the circumferential angle of the trough of 180 DEG , by a preferably heated portion (7). <IMAGE>
Patent DE-3319147-A1 (DE)
Title: Training hand grenade
Inventor: HORN PETER
IPC: F42B8/26
Filed: 1983-05-26
Abstract: Training hand grenade with a tubular handle, with a middle piece which is fastened to this and which carries the detonating body equipped with a rip-off fuse and consisting of a pyrotechnic material located in a charge carrier, and with a foam head arranged over it. The middle piece is a cylindrical lathe-turned part, on which all the components are arranged adhesively in the head region of the training hand grenade. <IMAGE>
Patent DE-3319880-A1 (DE)
Title: Elastic, liquid-tight connection of metal cable insulation to the metallic connecting clamp
IPC: H01R11/12
Filed: 1983-06-01
Abstract: The invention relates to an elastic, liquid-tight connection of metal cable insulation to the metallic connecting clamp, a silicone sealing compound which can be cured by means of a hardener being introduced in the region of the transition from metal cable to the metallic connecting clamp and the silicone sealing compound engaging over both the cable insulation and the metallic connecting clamp and possibly filling the free annular space which exists between the cable insulation and the end of the connecting clamp on the cable side.
Patent DE-3320178-A1 (DE)
Title: Method of setting pneumatic equipment
Inventor: KLUSSMANN RALPH
IPC: G05B11/18
Filed: 1983-06-03
Abstract: A method of setting pneumatic equipment from an actual value to a set value is proposed. The equipment has one or more setting screws, which can be turned by computer-controlled motors. The method comprises the following steps: first of all, the actual value of the equipment is measured. This is compared with the set value and the necessary turning direction determined therefrom. Subsequently, a fixed initial number of degrees is adjusted in the direction of the set value. These steps are repeated, the numbers of degrees of the adjustment being halved in each case. The setting of the equipment is completed when a fixed final number of degrees is reached. <IMAGE>
Patent DE-3324067-A1 (DE)
Title: Hoop arrangement for soft tops of motor vehicles, in particular passenger vehicles
Inventor: HOETKER DIETER
IPC: B60J7/12
Filed: 1983-07-04
Abstract: When the soft top of a motor vehicle is closed, the cover is tensioned to form a uniformly extending roof shape by means of tensioning hoops which run in the direction of travel, said roof shape permitting the cover to be designed to have a low level of slip-stream noise.
Patent DE-3325571-A1 (DE)
Title: Process and apparatus for the comminution of solids and substances having volatile constituents
Inventor: NASS WOLF-RUEDIGER
IPC: F23K1/00
Filed: 1983-07-15
Abstract: Solids and substances having volatile constituents are comminuted. The comminution takes place until the volatile constituents are liberated, are separated from the comminuted solid particles and are conducted away. To improve the usability of solids and substances having volatile constituents, the mixture of comminuted solid particles and volatile constituents is subjected to a particle separation by gravity at superatmospheric pressure and with the exclusion of oxygen, and the volatile constituents and/or the separated solid particles are conducted away in dependence on the excess pressure.
Patent DE-3326264-A1 (DE)
Title: Roundness-measuring device
Inventor: LUDEWIG REINHARD ING GRAD
IPC: G01B11/24
Filed: 1983-07-21
Abstract: The measuring device consists of a rotatably mounted probe having a radially displaceable feeler (11) which bears, e.g. against the inner wall of the specimen (3). Built into the probe is an interferometer (15), by means of which the distance to a rotationally symmetrical reference body (18), for example a silvered spherical surface, is measured, which body is fitted coaxially with respect to the axis of rotation of the measuring device on the fixed part (4) thereof. Arranged in the measuring beam path of the interferometer is a lens (16) which focuses the measurement beam onto the midpoint of the reference body (18), and thus prevents fanning out of the measurement beam on the convex surface (11) of the reference body (18). <IMAGE>
Patent DE-3328209-A1 (DE)
Title: Apparatus for the uniform charging of cylindrical shafts
Inventor: SCHMIDT ADOLF
IPC: F27B1/20
Filed: 1983-08-04
Abstract: Apparatus for the uniform charging over the whole cross-section of cylindrical shafts, which may be sealed at their upper end, especially of blast furnaces, with granular or lumpy material of different grain or lump sizes, having a central, inclined distribution chute which is rotatable about a vertical axis and beneath which is arranged a rotatable distribution cone extending to the shaft periphery, in the conical envelope of which cone are situated discharge slots extending over a given, in each case equal, angular sector and arranged over the whole circular periphery such that the slots rise stepwise from angular sector to angular sector from the outside inwards towards the centre. <IMAGE>
Patent DE-3329144-A1 (DE)
Title: Microfilm reader
Inventor: GROTE ULRICH
IPC: G03B21/11
Filed: 1983-08-12
Abstract: A microfilm reader consists essentially of a reader lower part (1) and a headpiece (2). At least the ground glass screen (3) and the upper deflecting mirror (5) at the front are provided in the headpiece (2). The reader lower part (1) contains all the essential functional parts, in particular the illuminating unit, the electrical components, the lens (18), and the lower deflecting mirror (20) at the front. The microfilm reader can be converted, for example, into a portable reader by mounting as headpiece instead of a fixed hood a front frame (23) with a ground glass screen which can be pivoted onto the reader lower part (1). Again, it is possible to vary the enlargement ratio by mounting different headpieces (2) on one and the same reader lower part (1). <IMAGE>
Patent DE-3329294-A1 (DE)
Title: Silencer for sounds superimposed on an emerging, non-stabilised gas jet, particularly for exhaust systems of internal combustion engines
Inventor: BONIKOWSKI LESZEK DR ING
IPC: F01N1/06
Filed: 1983-08-12
Abstract: A silencer, in particular for exhaust systems of internal combustion engines, consisting of interference absorption units which have inner members (1) which are accommodated in an outer member (2) and are arranged on a common axis which simultaneously forms the longitudinal axis of the silencer. The outer surface of the inner member (1) and the inner surface of the outer member (2) form the through-flow channel (3) which has a shape that is symmetrical with reference to the silencer axis. Its cross-section is dimensioned in a variable manner between a maximum value of zero measured in a plane, which is simultaneously the plane of transverse symmetry of the interference absorption unit, and has the form of two crescents drawn apart and facing one another with the tips. Located in the end faces of the outer member (2) are axial openings (4) which interconnect the adjacent through-flow channels (3). <IMAGE>
Patent DE-3336906-A1 (DE)
Title: Element of expansible material
Inventor: DJORDEVIC ILIJA DIPL ING
IPC: G12B1/00
Filed: 1983-10-11
Abstract: An element of expansible material having an adjusting element (12) and a body (13) of expansible material acting on the said adjusting element is specified, in which, for the purpose of obtaining a coefficient of expansion which can be varied within limits, the body (13) of expansible material has a through-bore (18) into which a setting pin (16) is pressed to a depth of penetration which can be set. <IMAGE>
Patent DE-3345359-A1 (DE)
Title: Process and device for producing unsupported bituminous sheets
Inventor: SYLVEST ERIK DIPL ING
IPC: D06N5/00
Filed: 1983-12-15
Abstract: A process and a device for producing unsupported bituminous sheets. A bituminous compound is applied in a layer of predetermined thickness onto a water vapour-permeable conveyor belt, which is moistened before the application of the bituminous compound in order to prevent adhesion of the bitumen to the conveyor belt. After the drying of the bituminous compound the bituminous sheet produced is separated from the conveyor belt. In addition the conveyor belt can be coated with glass or plastics fibres before the application of the bitumen.
Patent DE-3400015-A1 (DE)
Title: Ribbed sheet-metal housing
Inventor: HAMRLA JIRI
IPC: H02K5/18
Filed: 1984-01-02
Abstract: The invention relates to a ribbed sheet-metal housing for electrical rotating machines, whose jacket forms a round-bent steel sheet on which the cooling ribs are formed by means of sheet-metal deflections which are pressed together. The purpose of the invention is to form a ribbed sheet-metal housing which conforms with stringent requirements both from the point of view of mechanical strength and from the point of view of cooling. In addition, a purpose of the invention, seen from the point of view of technology, is to make possible simple production which is not cost-intensive in terms of prime costs, to be precise primarily for the effective mass-production requirement for asynchronous motors for general use. The specified aim is achieved in that the housing jacket is formed by a prismatic surface having n-sides, n being the number of cooling ribs which are arranged on the side edges of the prismatic surface and are produced by bending.
Patent DE-3408624-A1 (DE)
Inventor: HAAS WERNER DR ING
IPC: F01P1/02
Filed: 1984-03-09
Abstract: An air-cooled, reciprocating piston, internal combustion engine has at least two adjacent cylinder barrels with a plurality of cooling ribs lying substantially perpendicular to the longitudinal axes of the barrels on at least part of the periphery thereof. The intake ports of the cylinder heads are located on the cooling air inlet side while the exhaust ports are located on the cooling air outlet side, and an air deflection cover overlies the cylinder barrels on the cooling air outlet side. The cylinder barrels are provided on the cooling air outlet side with cooling ribs lying substantially parallel to the longitudinal axes of the cylinder barrels. The air deflecting cover is of a configuration such that at least some of the cooling air flowing, in the area adjoining the crankcase, around and between adjacent cylinder barrels, is deflected toward these parallel lying ribs, so that essentially the total flow of cooling air supplied may be used to cool the hottest area of a cylinder barrels.
Patent DE-3411800-A1 (DE)
Title: Reference system with reference electrode for analytical measurement techniques
Inventor: JAECKLE HEINER G
IPC: G01N27/30
Filed: 1984-03-30
Abstract: Reference system with reference electrode for analytical measurement techniques, with an electrolyte-bridge system having two diaphragms in series, the bridge electrolyte being in pressure equilibrium with the measuring medium via a flexible membrane in the wall of the vessel containing it. The membrane preferably supports the first diaphragm. The reference electrode forms a glass tube comprising one of the diaphragms. The reference electrode forms a glass tube comprising an electrolyte, which has a constant pH in the same way as a buffer solution and which communicates with the bridge electrolyte via a second diaphragm, the offtake system of the reference electrode being immersed in the reference electrolyte in the form of a hermetically sealed and non-poisonable pH glass electrode.
Patent DE-3417154-A1 (DE)
Title: Machine for packaging bulk articles
IPC: B65B35/40
Filed: 1984-05-09
Abstract: In a machine for enclosing articles, such as bottles, in cardboard boxes, the first folding of the blank does not take place at the station at which the bottles are pushed forward, but rather before the blank reaches the said station. In addition, a frame with upwardly projecting fingers is movable to the side, downwards, back again and back upwards underneath the working table which also contains this station by means of a chain, in such a way that the fingers further process or displace the only partially finished to finished cardboard boxes synchronously in each case.
Patent DE-3418360-A1 (DE)
Title: Arrangement for the capability for access to individual program sections of a program memory
Inventor: LINDEINER HANS-D V DIPL ING
IPC: G01R31/319
Filed: 1984-05-17
Abstract: For test purposes, it may be sensible to cause different intrinsically independent program sections (PA1, PA2) to run. The starts of these sections are located in different memory regions (Aa, Ab; Bc, Bd). If the processing of a respective test program is carried out by a control computer unit (MC), then normally only the section located at the predetermined start address of the microprocessor is reached after reset. In order for it now to be possible for every program section to start at this fixed start address, an address shift is carried out when any of these program sections is addressed. Switch elements (Sa), which are inserted in the address lines (A0 ... A15) provided between the control computer unit and the program memory, are suitably operated for this purpose. The address lines can be switched through directly or a potential, which in each case corresponds to one of the two binary states, is applied with the line being broken. The switch elements can be set manually or by means of a sequence-control ciruit (AS). Although the processor always starts at the same fixed address, the test program starts at the address which is determined by the switch position. <IMAGE>
Patent DE-3420321-A1 (DE)
Title: Device for burning off gas from waste matter
Inventor: HESS MARTIN
IPC: F23Q3/00
Filed: 1984-05-30
Abstract: A device for burning off gas which is produced by anaerobic fermentation of waste matter, especially of decomposition gas which is produced in waste dumps (1), has a gas tube (3) in which the gas is accumulated. Fitted somewhat above the gas tube (3) is an igniting electrode (5) on which a voltage pulse, which is initiated periodically from a high-voltage generator (8), produces an ignition spark. An ionisation monitor (9) interrupts the power supply from an accumulator (11) to the high-voltage generator (8) when the sewage gas is burning. The accumulator (11) is charged by means of a solar-cell arrangement (12). <IMAGE>
Patent DE-3422496-A1 (DE)
Title: Disinfectants for the skin
Inventor: JENTSCH GUENTHER DIPL CHEM DR
IPC: A61K8/65
Filed: 1984-06-16
Abstract: The disinfectants contain at least 60% by weight of ethanol, i-propanol, n-propanol or mixtures thereof, water and a protein hydrolysate, which is reacted with C8-C20-saturated or (mono- and poly-)unsaturated fatty acids, in dissolved form. The disinfectants according to the invention may additionally contain humectants, superfatting agents, antiinflammatory agents and/or bacteriostats. They have, in particular, the following composition:     Water (demin.) 19.06% by weight   Humectant 0.1% by weight   Alcohols or mixtures thereof 80% by weight   Superfatting agent 0.1% by weight   Antiinflammatory agent 0.01% by weight   Bacteriostat 0.1% by weight   Further humectant 0.03% by weight   Further antiinflammatory agent 0.01% by weight   Protein hydrolysate reacted with acid 0.5% by weight. h