baber/WOPTO huggingface dataset:
Patent DE-3305316-A1 (DE)
Title: Rinsing machine
Inventor: BIERMAIER HANS
IPC: A47L15/44
Filed: 1983-02-16
Abstract: In the rinsing machine, in particular for laboratory requirements and medical equipment, the quantity of washing additive delivered by a feed pump from a reservoir via a pipeline into the rinsing space is sensed by a flowmeter (3-11), arranged in the pipeline (1), and evaluated in an evaluation circuit, which influences the operation of the feed pump. The flowmeter preferably comprises a vane cell wheel with at least one permanent magnet, which is fitted to a vane, as well as a sensor, which generates electric signals for the evaluation circuit as a function of the relative movement between permanent magnet and sensor. <IMAGE>
Patent DE-3308787-A1 (DE)
Title: Cellular, volume-compressible, strand-shaped rubber profile bodies, especially foam rubber profile bodies, having a covering
Inventor: NEUMANN KURT
IPC: B29C48/09
Filed: 1983-03-09
Abstract: A cellular, volume-compressible, strand-shaped rubber profile body, especially foam rubber profile body, has a plastics covering surrounding it without a firm bond. As a result, while maintaining the favourable elasticity properties of the cellular rubber profile body, when used as a sealing element, the gas and moisture absorption are considerably reduced and the chemical resistance and/or the mechanical loading capacity increased through the barrier effects of the plastics covering.
Patent DE-3313167-A1 (DE)
Inventor: EBERLE MANFRED
IPC: B25J13/00
Filed: 1983-04-12
Abstract: An industrial robot having permanently excited three-phase motors driving each robot joint is described. Each motor is coupled to a common intermediate d-c link through an individual controlled inverter. Electric braking energy of the motors is stored in a large capacitor battery coupled to the intermediate d-c link.
Patent DE-3315888-A1 (DE)
Title: Crane for transferring cargo from one ship to another
Inventor: ZIMMERMANN HORST DIPL ING
IPC: B66C23/52
Filed: 1983-05-02
Abstract: Published without abstract.
Patent DE-3316793-A1 (DE)
Title: Combination of a central-locking system with an anti-theft warning system
Inventor: FLIEGE HANS
IPC: B60R25/10
Filed: 1983-05-07
Abstract: The invention relates to the combination of a central-locking system with an anti-theft warning system, an automatic actuation of the central-locking system taking place by means of an additional circuit when the anti-theft warning system is armed. This ensures, even when there are two completely separate systems, that both systems can be actuated by means of the key/lock system of the anti-theft warning system.
Patent DE-3316885-A1 (DE)
Title: Contact-free two-quadrant converter and a method for regulating its output voltage
Inventor: RIKLI MARCEL DIPL ING
IPC: H02M7/757
Filed: 1983-05-07
Abstract: Two-quadrant converters are used for operating vehicle AC/three-phase machines (M) with an invertor (26) and a DC intermediate circuit (24) connected upstream, it being possible to supply braking energy back into the power supply network when the vehicle is braking. Using known two-quadrant converters, the acceleration of the vehicle and the transition from driving to braking operation cannot be carried out without a jerk, since a so-called "dead voltage zone" exists in the voltage range from approximately -60V to +60V, in which zone the output voltage of the two-quadrant converter cannot be controlled continuously. Disadvantageous and costly circuits are known for controlling in the region of this "dead voltage zone". In order to avoid these disadvantages, a two-quadrant converter (23) is specified which manages with few semiconductor components and in which the braking path (12-10) is used   a) to convert the braking energy into heat in the event of a reduction in the absorption capability of the power network, b) to control the two-quadrant converter output voltage in the region of the previous "dead voltage zone" and c) to eliminate the controllable regrouping valve (14) by taking over the intermediate-circuit current (I15).   In order to achieve this, a freewheeling thyristor (13) is used instead of a conventionally used freewheeling diode. A method for regulating the output voltage of the two-quadrant converter (U23) is also ... Original abstract incomplete. <IMAGE>
Patent DE-3319874-A1 (DE)
Title: Ski safety binding
Inventor: HINDERER HANS DR
IPC: A63C9/084
Filed: 1983-06-01
Abstract: A ski safety binding is a half boot shell 2, which is mounted on the ski and, in the event where its safety measures are required, can spread into two wings 9, 10 and, when the wings are closed, fixedly receive a foot shod with a walking boot 4. <IMAGE>
Patent DE-3326139-A1 (DE)
Title: Device for converting a force into a proportional pneumatic signal
Inventor: SCHMID EBERHARD DIPL PHYS DR
IPC: G01D5/44
Filed: 1983-07-20
Abstract: A device for converting a force, preferably a force caused by a current, into a proportional pneumatic signal by means of a compensation device which does not consist of upstream throttle, nozzle, pneumatic amplifier and return bellows as in known devices but only of an inlet and an outlet valve. The control elements of these valves are connected to one another in such a manner that they are actuated in opposition to one another. Such a device consists of much fewer components than the known devices, as a result of which the device becomes less susceptible to faults, smaller and less expensive.
Patent DE-3326313-A1 (DE)
Title: Locking element for a tyre chain
Inventor: KOENIG HUBERT
IPC: B60C27/06
Filed: 1983-07-21
Abstract: The locking element is provided for a tyre chain and has a pulling-through opening for a tensioning chain. It can be locked against displacement counter to the pulling-through direction by means of a blocking component of the locking element. The blocking component is a projection which lies at right angles to the axis of the tensioning chain and to the locking element and its width is at maximum equal to the internal width of the chain elements of the tensioning chain. The tensioning chain can be pulled through the pulling-through opening during the tensioning process without chain components of the tensioning chain remaining stuck on the blocking component. After the tensioned tensioning chain is released, it is immediately automatically locked against displacement counter to the pulling-through direction by the blocking component engaging in one of the chain elements of the tensioning chain.
Patent DE-3326897-A1 (DE)
Title: Inert-gas welding torch
Inventor: HAAS BURKHARD
IPC: B23K9/29
Filed: 1983-07-26
Abstract: The invention relates to a torch for metal inert-gas welding, having a torch body 1 with contact tube 6 and a feed line for inert gas. In order to also permit welding in narrow grooves with a torch of this type, it is proposed to arrange the feed line for inert gas 8, 9 off-centre relative to the torch body 1 in such a way that the longitudinal axes of the feed line for inert gas 8, 9 and of the torch body 1 lie essentially in one plane, and the feed line for inert gas 8, 9 is aligned with the welding spot. <IMAGE>
Patent DE-3330500-A1 (DE)
Title: Circuit arrangement for spurious-pulse suppression
Inventor: SAWITZKI UWE
IPC: H03M1/06
Filed: 1983-08-24
Abstract: The invention relates to a circuit arrangement for spurious-pulse suppression in an incremental transmitter which transmits at least two output signals, which are mutually phase-shifted and have switching edges, to in each case one assigned channel. The directional sense of the detected movement is determined, by means of a logic unit, from the output signals of the incremental transmitter. A memory stores the output signal of the logic unit until the arrival of the next switching edge. Each channel is assigned an inverter which inverts the output signal as a function of the directional sense determined by the logic unit. Unchanged or inverted output signals are transmitted, for the purpose of evaluation, via a switching device to a receiver circuit as a function of the direction of movement of the incremental transmitter. In the event of a change in direction of the incremental transmitter, the switching hysteresis is increased by half the period of the incremental division.
Patent DE-3332251-A1 (DE)
Inventor: MARX MATTHIAS DR
IPC: C08G18/38
Filed: 1983-09-07
Abstract: The invention relates to storage-stable tris(hydroxyalkyl)isocyanurate polyol dispersions containing (a) from 2 to 70 parts by weight tris(hydroxyalkyl)isocyanurate, (b) from 98 to 30 parts by weight of at least one polyol having a functionality of from 2 to 8 and a hydroxyl number from 20 to 1800, and (c) from 0 to 20 parts by weight of one or more dispersion stabilizers. The dispersions are prepared by dissolving starting components A and B at temperatures in excess of 100 DEG  C., in some cases adding a dispersion stabilizer and/or crystallization accelerator, with continuous and step-wise cooling of the mixture while stirring. The products are utilized for the preparation of polyurethane plastics, in particular polyisocyanurate foams containing polyurethane or polyurethane groups.
Patent DE-3332952-A1 (DE)
Inventor: JOERN RAOUL DIPL ING
IPC: B61F5/30
Filed: 1983-09-13
Abstract: 1. Resilient bearing of leaf spring ends (28, 29) for road and rail vehicles, comprising a rubber-metal turning and sliding element arranged between the leaf spring end (28, 29) and its bearing block, the leaf spring end (28, 29) being mounted in a cylindrical body (30, 31), the axis of which runs transverse to the spring length, and this cylindrical body (30, 31) being enclosed by a rubber-metal bush (35, 36) provided with a slot for the passage of the spring the rubber-metal bush (35, 36) covering at least partially, with surfaces machined on the front face, the front faces of the cylindrical body (30, 31), and the likewise cylindrical body thus formed being inserted in two metallic bearing shells (40, 41) forming the outer housing, said bearing shells being clamped together radially against one another to fix the rubber-metal bush (35, 36) in non-positive manner, characterized in that the cylindrical body (30, 31) is provided with a through slot which continues through the rubber-metal bush (35, 36) and which is suitable for receiving a free leat spring end, a length compensation of the least spring (28, 29) in the course of spring action being feasible by means of sliding displacement of the free leaf spring end in the slot.
Patent DE-3338105-A1 (DE)
Title: Transverse sealing device
Inventor: LEUSCHNER GERHARD
IPC: B29C65/02
Filed: 1983-10-20
Abstract: Transverse sealing device for bag forming, filling and sealing machines with two welding or sealing jaw supports arranged on cranks, parallel guides for the jaw supports and a control element which acts on the path of motion of the jaw supports. It is intended to improve the quality of the welding or sealing seam. The object of the invention is to cause the welding jaws to enter the packing means path planes at a steep angle and to optimise the effective time and the effective pressure during the welding process. The object is achieved by means of a control element, which is designed as crank slides assigned to both sides of the welding or sealing jaw supports. The crank slides are designed in this case as crank arms which are radially movable in the crank discs of the crank shafts and which can be displaced by means of cam discs which are arranged centrally in the axes of rotation of the crank shafts and with whose cam paths cam rollers arranged on the crank arms engage. <IMAGE>
Patent DE-3402446-A1 (DE)
Inventor: STICKEN GERHARD DR
IPC: C07C17/10
Filed: 1984-01-25
Abstract: 1. A process for the production of methallyl chloride from isobutene and chlorine in the gas phase with exclusion of light and in the absence of paraffin hydrocarbons, characterized in that 0.001 to 1% by volume of oxygen and/or 0.01 to 5% by volume of hydrogen chloride are added to the gaseous feed materials.
Patent DE-3404997-A1 (DE)
Title: Method for controlling the information flow in a meshed teleaction network
Inventor: DINGES RUDOLF DIPL ING
IPC: H04L25/05
Filed: 1984-02-11
Abstract: To avoid information losses during the data transmission in meshed teleaction networks, it is proposed to control the information flow. In this arrangement, the information flow is controlled, particularly in the case of data transmission, via stations (1, for example 1b) which must receive information items from several data sources, that is to say several stations (1, for example 1b and 1c) and output them to a data sink, that is to say a further station (1, for example 1a), in such a manner that no information can be lost due to overflow of a buffer memory (3) in the station (1, for example 1b). When a certain level of loading of the buffer memory (3) is exceeded, the data flow is automatically stopped and started again as soon as storage space is again available for receiving the messages of at least one message block. <IMAGE>
Patent DE-3407985-A1 (DE)
Title: Method for repairing plastic mouldings of vehicles, and plastic moulding designed for use in the method
Inventor: KREBS BERND DIPL ING
IPC: B60S5/00
Filed: 1984-03-03
Abstract: In the case of a method for repairing plastic mouldings which extend essentially over the entire width of a vehicle, it is proposed that the moulding in question is cut through at a predetermined point between the damaged and undamaged region, the undamaged part is reused and joined to a matching replacement part to form a new plastic moulding. Inserted into the gap which arises between the two parts is a covering and/or connecting part which engages over the outside of the two parts. This method is preferably employed in bumper coatings and front and rear skirts of vehicles. In order to make use of the method, these parts are provided on their rear side with two webs narrowly spaced apart on both sides of the line of symmetry of said parts, which webs serve for the subsequent connection.
Patent DE-3409893-A1 (DE)
Title: Luminar for a fluorescent lamp
IPC: F21V23/00
Filed: 1984-03-17
Abstract: In a luminar for fluorescent lamps, consisting of at least one fluorescent lamp (4) and a luminar housing (1) having holders (5 or 7) with electrical subassemblies which are permanently mounted thereon or mounted exchangeably thereon, electrical contact being made, and contain at least one inductor for determining the power consumption of the fluorescent lamp and at least one further subassembly for starting the fluorescent lamp, and further holders (2, 3) with current terminals for the fluorescent lamp, as well as connecting lines laid in the luminar housing between the electrical subassemblies, the fluorescent lamp and a current terminal (11) for the luminar, it is possible for an electronic ballast to be integrated in conventional luminars and rendered usable for a multiplicity of lamp powers by virtue of the fact that the inductor is constructed in a housing (8), from which terminal contacts (9, 10) project, in such a way that the inductor in its housing (8) can be inserted into the holder (7) for exchangeable mounting and in this case the terminal contacts (9, 10) of the inductor can be contacted with corresponding terminal contacts in the holder (7) and all remaining electronic subassemblies, which in common with the inductor form an electronic ballast for the fluorescent lamp and are combined to form a basic unit, are arranged in a further housing (6), the further housing (6) ... Original abstract incomplete. <IMAGE>
Patent DE-3410265-A1 (DE)
Title: Vertically adjustable supporting mast for the weapon platform of an armoured vehicle
Inventor: KOTAI FERENC DIPL ING
IPC: F41A23/20
Filed: 1984-03-21
Abstract: In order to achieve an essentially purely vertical movement path of a supporting mast which consists of two lever arms which are connected to one another in an articulated manner, a drive lever for the two lever arms is mounted on the vehicle at its lower end such that it can pivot about a horizontal axis. The upper end of the drive lever is articulated on a supporting lever whose lower end is articulated on the vehicle at a distance from the lower end of the drive lever, such that it can be pivoted horizontally. The upper end of the supporting lever is connected to the upper lever arm via a joint. The lower lever arm is expediently fitted on the vehicle, via the same joint as the drive lever, such that it can pivot about a horizontal axis.
Patent DE-3427542-A1 (DE)
Title: Circuit arrangement for setting the emitter current of a transistor amplifier stage
Inventor: WIESMANN THEO DIPL ING
IPC: H03K19/00
Filed: 1984-07-26
Abstract: The invention relates to a circuit arrangement for setting the emitter current of a transistor amplifier stage in common-collector circuit, the emitter of which is connected to the input of a follow-up circuit via a connecting line terminated by means of a terminating resistor, and is characterised by the fact that an auxiliary direct-current source (IH) is provided, one of the two poles of which being connected to the emitter (E) of the transistor (TS1) of the amplifier stage or to a point of the line (VL) and the other pole being connected to earth potential. This circuit arrangement allows the emitter current to be set independently of the reference potential of the load resistor (Fig. 4). <IMAGE>
Patent DE-3427818-A1 (DE)
Title: Anti-skid chain for vehicle tyres
Inventor: MANGOLD ANTON
IPC: B60C27/06
Filed: 1984-07-27
Abstract: Anti-skid chain for vehicle tyres having in each case a holder for sections of chain which extend over the tread, which holder comes to rest against the inside and the outside of the tyre when the chain is mounted, the inside holder being constructed as an elastic ring which is to be opened and the outside holder being formed as chain or cable, and having a spring lock by means of which the end sections of the ring to be opened can be connected to one another.
Patent DE-3428173-A1 (DE)
Title: Multiplex control circuit for AC-supplied apparatuses such as lamps and motors
Inventor: LATAPIE JEAN-FRANCOIS
IPC: G08C19/30
Filed: 1984-07-31
Abstract: A plurality of blocks (13) having double push-button switches (15, 16) which are connected in parallel with diodes (18, 19) are connected in series and/or in parallel with one another, and the blocks transmit pulse signals to each control module (5), which is allocated to an object (9) which is to be controlled, such as a motor or a lamp, via a single control wire (21). The pulse signals are decoded in the control module (5) in such a manner that that polarity of AC voltage which has been eliminated by operating the push-button switches (15, 16) is discovered in order possibly to cause a state change of the relevant object (9). The invention is particularly suitable for multiplex control of roller shutters, lamps and the like. 
<IMAGE>
Patent DE-3430219-A1 (DE)
Title: Process for gasifying solid fuels
Inventor: SCHUSTER ERNST DIPL ING DR
IPC: C10J3/46
Filed: 1984-08-17
Abstract: The invention relates to a process for gas generation from solid fuels by gasification with one or more gasifying agents by means of fluidised-bed gasification and fly dust gasification, the solid crude fuel and gasifying agent being introduced into the fluidised bed, solid gasification residues being discharged from the bottom of the fluidised bed, and the product gas rising out of the fluidised bed leaving the fluidised-bed reactor after it has passed through a deceleration and after-reaction space, the fly dust contained in the product gas being separated off outside the fluidised-bed reactor, and the fly dust separated off and the gasifying agent are fed to a dust-gasifying reactor spatially separated from the fluidised-bed reactor and largely gasified therein at temperatures above the ash melting point, and the product gases generated in the fly dust gasification are recycled into the fluidised bed for releasing a part of their sensible heat to the fluidised bed. Process according to Claim 1, characterised in that the gasification is carried out at a pressure from 1 to 40 bar.
Patent DE-3432712-A1 (DE)
Title: Device for handling an elongate, continuous web
Inventor: FADDIS TERRY N
IPC: B41F13/02
Filed: 1984-09-06
Abstract: The invention relates to a web handling device for handling multiple web material. The device (20) has a number of spikes which extend transversely over the web (52) and are arranged in such a way that they move into correspondingly transversely arranged apertures (66) in the web (52) and are released therefrom during the web transport in order to advance and thereby simultaneously align the web (52). The apertures (66) are arranged in the printing gaps (56) between successive images (54) and extend transversely over the web (52). The spikes are preferably arranged on rotatable cylinders or movable belts (92) and are displaced in a temporally coordinated manner with the web (52). <IMAGE>
Patent DE-3440308-A1 (DE)
Title: Process for producing a fertiliser stick and machine for carrying out the process
Inventor: SIPPEL KARL-HEINRICH
IPC: C05G5/14
Filed: 1984-11-05
Abstract: Process for producing a fertiliser stick from pure bird and/or poultry excrement, in particular guano, in which the starting composition is heated by means of suitable pressure to form a composition resembling modelling clay which is shaped into sticks by extrusion and dried. <IMAGE>
Patent DE-3442809-A1 (DE)
Title: Compound structure of an external line terminal, and method for fabricating it
Inventor: YAMASHITA HIROFUMI
IPC: H01R4/02
Filed: 1984-11-23
Abstract: A compound structure of an external line terminal which, using a hard-solder filler, is soldered to a metallised area provided on its outer surface with a metal undercoating, contains a metal topcoating which is applied to the outer surfaces of the external line terminal and of a layer formed by the hard-solder filler, the layer of the hard-solder filler being completely enclosed by the metal topcoating and the metal undercoating.
Patent DE-3446965-A1 (DE)
Title: Pharmaceutical combination with synergistic action
Inventor: SCHNEIDER GERHARD DR
IPC: A61K31/70
Filed: 1984-12-21
Abstract: The pharmaceutical combination of dihydroergotamine and aescin shows synergistic actions on treatment of vein disorders.
Patent DE-3501088-A1 (DE)
Title: Liquid heater
Inventor: LAUBKEMEIER FRIEDHELM
IPC: F24S10/75
Filed: 1985-01-15
Abstract: The quantity of liquid injected in a heat generating apparatus during the expansion process is cooled by approx. 2 DEG K, and must be brought again to the original temperature level. If no other heat source is available, it is also possible to make use of the atmospheric air as a heat dispenser. Because of the poorly rectilinear temperature gradient, this requires a large heat exchange surface. A heat exchanger would be too expensive for the indirect heat exchange. In accordance with the invention, the liquid to be heated up is brought by means of injection into an air current directly into immediate contact therewith, in which case a large heat exchange surface is formed and a large heat exchange coefficient results.