baber/WOPTO huggingface dataset:
Patent DE-3500550-A1 (DE)
Title: Lock system in a motor-vehicle door fastening
Inventor: CLAAR KLAUS DIPL ING
IPC: E05B85/16
Filed: 1985-01-10
Abstract: What is described is a lock system in a motor-vehicle door fastening, the door lock of which can be brought into its released position via an outer door handle and an inner door handle, in that operative connections extending from these act via a mechanism of the door lock on a door-lock detent securing a rotary latch having a preliminary catch and a main catch and can bring the detent into a position releasing the rotary latch, the door lock furthermore being capable of being transferred from a desecuring position into a securing position as a result of an actuation of securing elements and from the securing position into the desecuring position as a result of an actuation of the securing elements or of the inner door handle, the securing position being formed in that the door lock is prevented from being brought into its released position by the outer door handle because the operative connection between the outer door handle and the detent is broken by means of a coupling. This lock system is designed to be mechanically simpler and of more universal use, in that the mechanism consists only of a remote-actuation lever which acts on the detent and on which the operative connection to the outer door handle is articulated, the coupling being arranged in the operative connection between the outer door handle and the remote-actuation lever, that is to say outside the door lock.
Patent DE-3502869-A1 (DE)
Title: Method for limiting the pre-flush time for gas burners or oil burners, and device for implementing the method
Inventor: WITTEKIND ROLF
IPC: F23N3/00
Filed: 1985-01-29
Abstract: The duration of the combustion chamber pre-flushing required prior to any re-ignition of a burner is made dependent on the gas composition in the exhaust-gas duct. A switch (15), influenced by the gas composition, in the electric circuit of a motor (2) of a program set station for the start-up procedure stops the program flow until the combustion chamber has been flushed sufficiently. <IMAGE>
Patent DE-3503039-A1 (DE)
Title: Shaft seal between a refrigerating compressor and a driving motor
Inventor: EIERMANN DANKWART
IPC: F16J15/34
Filed: 1985-01-30
Abstract: Published without abstract.
Patent DE-3505429-A1 (DE)
Title: Process for the utilisation of moist wood wastes and barks for energy purposes
Inventor: KLEINEIDAM EBERHARD
IPC: C10J3/00
Filed: 1985-02-16
Abstract: A process for utilising wood wastes and bark or the like of high moisture content is proposed, wherein the material is carbonised in a wood gasification unit and converted in an internal combustion engine into mechanical energy and, if desired, into electrical energy in a downstream generator. To obtain an economical process for utilising worthless biomasses such as moist wood residues and/or bark, the total process waste heat is used for drying the material to be processed, a total utilisation efficiency of about 80 % being achieved. This comprises especially the waste heat of the internal combustion engine and the waste heat of the gas cooling.
Patent DE-3509262-A1 (DE)
Title: Bed for the disabled having a lifting device and a bath tub
Inventor: RANKE HEINRICH DIPL ING
IPC: A61G7/00
Filed: 1985-03-12
Abstract: The invention relates to a bed for the private domestic care of severely disabled, bedridden patients. - See Figure 1 - This bed comprises a device for lifting, raising and turning the patient to the side. Furthermore, it comprises a foldable bath tub which is positioned by the same device. The device comprises traction belts driven by electric motors which are deflected via rollers above the lying surface in the bed frame such that they move the bed base. The bed frame can be assembled in modular design by means of screw and dowel connections. The bed is designed such that it can move the patient infinitely via the traction belts, as follows: raising of the upper body, lifting of the knees, placing the patient in a stretched position and turning him to the side. <IMAGE>
Patent DE-3512452-A1 (DE)
Title: Emergency luminaire
IPC: G09F13/18
Filed: 1985-04-04
Abstract: The emergency luminaire has a luminaire body to which there is applied at least one coating which is at least partially transparent and has at least one rescue sign. The luminaire body is a transparent solid body which has a light entry surface starting from which it tapers in a direction leading away from it. The solid body is constructed such that in order to even out the illumination of the coating or coatings this is performed by utilising the effect in accordance with which a light beam that is totally reflected at the interface between the solid body and coating is totally reflected only partially as a consequence of the coating and for the rest acts upon the coating to transilluminate it.
Patent DE-3512848-A1 (DE)
Title: Centrifuge
Inventor: SARSTEDT WALTER
IPC: B04B5/04
Filed: 1985-04-10
Abstract: A centrifuge, especially intended for centrifuging blood samples, comprises a stator and a rotor (12) on the circumference of which reception tubes (11) for sample containers (25) are arranged. The reception tubes (11) for sample containers (25) are suspended from the rotor (12) so as to be pivotable outwards. For unproblematic handling outside the centrifuge the reception tubes (11) for sample containers are releasably fixable in their vertical position. <IMAGE>
Patent DE-3516801-A1 (DE)
Title: Device for measuring the two-dimensional distribution of a radioactive substance located on a surface
IPC: G01T1/185
Filed: 1985-05-07
Abstract: A device is described by means of which the two-dimensionally distributed radioactivity of a surface is measured by means of a position-independent proportional counting tube measuring in a single dimension, and, after computer processing, is two-dimensionally plotted true to scale and possibly simultaneously displayed one- and two-dimensionally on a monitor.
Patent DE-3522220-A1 (DE)
Title: Arrangement for output of control signals to control elements of a process
Inventor: ACKERMANN REINER DIPL ING
IPC: G06F11/20
Filed: 1985-06-21
Abstract: The subject of the invention is an arrangement for output of control signals to control elements of a process, using output circuits which contain a memory for each control element of the process. A central data processing unit gives the control values to the output circuits. The central data processing unit (16) is connected via a bus (15) to at least two modules (1, 2), which each have a memory (13, 14) for the control values, and a processor (20), which monitors the input of the control values from the central data processing unit (16) into the memories (13, 14). In the event of failure or a fault of the input the processor (20) transfers the control values held in the respective memory (13, 14) cyclically in the set sequence to input-output circuits (25) in the module (1, 2), and outputs an appropriate message. On receiving the message, the respective module (1, 2) is optionally switched to a mode of operation in which backup control values held in a separate memory or in a separate memory area can be transferred to the input-output circuit (25). <IMAGE>
Patent DE-3527248-A1 (DE)
Title: Device for optimising the running behaviour of rotating systems
Inventor: ALMASSI MANSOUR DIPL ING
IPC: F16H57/04
Filed: 1985-07-30
Abstract: The device for optimising the running behaviour of systems rotating about at least one axis, such as roll, rope, belt, tube or chain systems, is intended to provide a solution by means of which optimisation is achieved, i.e. that significant areas of these losses are to be eliminated. This is achieved by virtue of the fact that a partial area (6'', 11) of the revolving system surfaces (6) is guided in a low-density medium (8) relative to the surfaces of the remainder of the system. <IMAGE>
Patent DE-3528944-A1 (DE)
Title: Adjustable headlamp for motor vehicles
Inventor: DAUMUELLER HANS
IPC: B60Q1/068
Filed: 1985-08-13
Abstract: A single-piece element (10) produced from resilient plastic has a frame (12) mounted on the vehicle body (11), two torsion bolts (13) integrally formed on said frame, and a receiving part (14) which is integrally formed thereon and supports the reflector (16) and the lens (17). The two torsion bolts (13) form the resilient section (fixed bearing) and a swivel axis (15) for adjusting the headlamp in the vertical direction (Figure 2). This produces a joint production of the parts forming the element (10) and their assembly. <IMAGE>
Patent DE-3536304-A1 (DE)
Title: Process for tinning printed circuit boards and a device for carrying out this method
Inventor: EIDENBERG KASPAR
IPC: B23K1/20
Filed: 1985-10-11
Abstract: A step on the path to production of printed circuits is the tinning of the printed circuit boards. The tin should be applied onto the printed circuit boards in a continuous process, without impurities. According to the invention, the tin is melted in a bath. Impurities which float up onto the surface of the liquid tin flow away via an overflow. Open columns are located in the bath, at its lower end. Pure liquid tin is pumped up in these columns from the base of the bath. The transportation path of the printed circuit boards runs under the upper ends of the columns. Nozzles run above and below the transportation path, over its entire width. These nozzles are connected to the columns. The pure liquid tin flows out of these columns, under static pressure, into the nozzles and is sprayed onto the printed circuit boards. This is carried out intermittently, only when sections of the printed circuit boards to be provided with tin are passing through. Excess tin and tin which is located in the solder eyes is removed by vibration (shaking) and blowing with compressed air.
Patent DE-3536591-A1 (DE)
Title: Signal shaper
Inventor: ABERT MICHAEL DIPL ING
IPC: G08C19/02
Filed: 1985-10-14
Abstract: It is known to construct voltage/frequency converters to be floating and to provide them with their own operating voltage supply. Measurement value transmitters are also known which supply an impressed current as measurement signal. According to the invention, the operating voltage supply of a converter (4, 5, 6), which converts the impressed current of a measurement value transmitter (1) into signals suitable for floating transmission, is simplified by the fact that the operating voltage is derived from the impressed current (IM). For this purpose, it is necessary that the impressed current is always greater than a minimum current. The invention is applied in signal shapers of control and automation systems. <IMAGE>
Patent DE-3539334-A1 (DE)
Title: Saw chain
Inventor: NITSCHMANN KARL
IPC: B27B33/14
Filed: 1985-11-06
Abstract: The saw chain, to be used preferably in portable power saws, has at least one cutting member with a cutting tooth to which a depth limiter bent from the basic web of the cutting member transversely to the running direction of the chain is allocated at a distance apart. The depth limiter has two effective working surfaces on its top side, namely a bearing surface which is opposite the cutting tooth, and a stop surface which adjoins the bearing surface and is inclined forwards in the running direction of the chain.
Patent DE-3540683-A1 (DE)
Title: Optical device
Inventor: WEINZIERL RUDOLF DR DR
IPC: F21V5/00
Filed: 1985-11-16
Abstract: The invention relates to an optical device for concentrating light of selectable frequency or frequency band, consisting of a body (11) made from optical material, for example glass having an outer surface (13) through which the light to be concentrated enters the body, there being provided in the body a tubular cavity (12) into which the light is refracted and in which the light is directed in the longitudinal direction (10) of the tube, possibly with multiple total reflection on the cavity inner wall, to the light exit end (14) of the tube. <IMAGE>
Patent DE-3541090-A1 (DE)
Title: Inhibitor preparation and process for the preparation of the aminoalkanoic acid anilide (aminoalkanoanilide) derivatives used as active substances
Inventor: BOJTOR IVAN
IPC: C23F11/04
Filed: 1985-11-16
Abstract: The invention relates to an inhibitor preparation for inhibiting corrosion of metals exposed to the action of mineral acids. The preparation according to the invention comprises, as active substance, aminoalkanoic acid anilides (aminoalkanoanilides) of the general formula (I) <IMAGE>  in which   X and Y independently of one another represent hydrogen, halogen or the methyl, ethyl, methoxy, ethoxy or trifluoromethyl group,   R1 denotes hydrogen or the methyl group and R2 and R3 independently of one another represent an alkyl group having 1-6 carbon atoms or the cyclohexyl group.   The compounds are prepared by reacting the corresponding 2-halocarboxanilides with the appropriately substituted secondary amines.
Patent DE-3543376-A1 (DE)
Title: Cleaning machine, in particular carpet sweeper
Inventor: ZAUCHE ULRICH ING GRAD
IPC: A47L5/32
Filed: 1985-12-07
Abstract: This is a cleaning machine constructed, in particular, as a carpet sweeper. It has a tool part (5) which contains an operating nozzle (10) and bears a machine housing (8) containing a suction part (9). In a state of readiness of the machine, a suction channel (14) adjoins the operating nozzle (10), seen in the suction direction, and is releasably connected to the vacuum cleaner part (9) which, likewise seen in the suction direction (15), has a suction nozzle (16), a rigid suction tube (17), a suction hose of flexible or stretchable construction, a collection container (19) and a motor-driven suction fan (26). The suction nozzle (16) is a separate part and is mounted on the suction tube (17) in the manner of an attachment. Its suction nozzle aperture (21) opposite the suction tube (17) is connected releasably to the suction channel (14) in a sealed manner in the state of readiness of the machine. Together with the suction tube (17), the suction nozzle (16) can be removed from the machine housing (8), releasing the connection to the suction channel (14), and can be used as a hand-held suction device. <IMAGE>
Patent DE-3604579-A1 (DE)
Title: Energy-storing inductive winding
Inventor: LUNGU CORNELIUS
IPC: H01G2/00
Filed: 1986-02-14
Abstract: Published without abstract.
Patent DE-3612909-A1 (DE)
Title: Heating boiler
Inventor: VIESSMANN HANS DR
IPC: F24H1/26
Filed: 1986-04-17
Abstract: The heating boiler consists of a water-bearing housing (13) with an interior (14) which conducts the flame and the heating gases and which is surrounded by a tubular insert (12) which is formed from a number of extruded profiles (3) and which extends through the water-bearing housing (13). The gas-side surface of the insert (12) is provided with rib-like transmission surface enlargements extending in the flow direction. The reversing combustion chamber (4) is separated by a wall from the heating-gas flues (5) surrounding it. Arranged between the ends (1) of the ribs (2) of the extruded profiles (3) forming the transmission surface enlargements is a tubular body (6) which forms the partition between combustion chamber (4) and heating-gas flues (5). This tubular body (6), which forms the partition, is connected in a heat-conducting manner to all ends (1) of the ribs (2) which delimit the heating-gas flues (5). <IMAGE>
Patent DE-3617719-A1 (DE)
Title: Process for the preparation of monoorganyloxymonoorganodichlorosilanes
Inventor: FROEHLEN HANS GUENTER
IPC: C07F7/18
Filed: 1986-05-27
Abstract: The invention relates to a process for the preparation of monoorganyloxymonoorganodichlorosilanes by reaction of organotrichlorosilanes with alcohols in the presence of an acidic catalyst system.
Patent DE-3624384-A1 (DE)
Title: Device for removing a photoresist layer from a substrate
Inventor: URY MICHAEL G
IPC: H01L21/027
Filed: 1986-07-18
Abstract: A device for quickly removing a layer of photoresist material is described in which an oxidising agent such as ozone is used. A narrow gap of 2 mm or less is produced adjoining the photoresist layer and ozone is fed in in a flow quantity which results in a high flow rate in the gap, whilst the substrate on which the photoresist layer is located is heated to a temperature above 300 DEG C. Additionally, the photoresist can be exposed to ultraviolet light with an exposure strength of approximately 800 mW/cm<2>. The narrow gap can be produced using a quartz plate. <IMAGE>
Patent DE-3625538-A1 (DE)
Title: Closing device for electronic devices with cassette drive
Inventor: HENNIG HANS JUERGEN
IPC: G11B23/04
Filed: 1986-07-29
Abstract: In a closing device for electronic devices with cassette drive, particularly for motor vehicles, a slider formed in the manner of a music cassette can be used which contains a link slider which can be operated from the passenger space by means of a code card and which, in the case of matching codes and with further advance of the code card disables blocking elements, supported in the slider, in the area of the sound head and of the reels of the cassette drive and the cover plate of the electronic device in that, when the code card is pulled out and is moved back, brings the blocking elements into their blocking position so that the cassette drive is destroyed if the slider is removed by force.
Patent DE-3628025-A1 (DE)
Title: Processing laminar paper sheets together - with machine guiding separate streams of sheets by conveyor belts to meet in alignment and then sepg. them with other belts
Inventor: GAEMMERLER HAGEN
IPC: B65H29/66
Filed: 1986-08-19
Abstract: A machine processes at least two feeds of laminar paper prods., partic. in sheets, using conveyors for the feeds and one conveyor after processing. In order to simultaneously process at least two superimposed feeds a device keeps them apart before the processing and afterwards, while a special feeder is used for each feed of material after processing. ADVANTAGE - The feeding speeds do not require to be altered for the processing. The system separates the individual flow feeds again after the processing.
Patent DE-3629741-A1 (DE)
Title: Device for cutting elongated tubular material
Inventor: MUELLER ERIKA
IPC: B26D1/08
Filed: 1986-09-01
Abstract: A device for cutting elongated tubular material, such as herbs, especially chives or the like, includes a main body having a floor surface and a feeding channel, the longitudinal axis of which is essentially vertical in the operating position and which at its lower end opens out into an aperture in the floor surface. A stop plate for supporting the lower ends of the material to be cut is arranged at a predetermined distance beneath the aperture. Above the stop plate there is arranged a knife support which is displaceable along the floor surface of the main body in a plane perpendicular to the longitudinal axis of the feeding channel, supports a knife and releases the opening in a first position. An actuating device is provided to move the knife support from the first position into a second position, the cutting edge of the knife being moved over the aperture during this movement of the knife support and cutting off a portion of the material corresponding to the prescribed distance.
Patent DE-3632667-A1 (DE)
Title: Sterile atmosphere central heat generator
Inventor: HINTERDING HANS
IPC: F24H1/22
Filed: 1986-09-26
Abstract: Published without abstract.
Patent DE-3638168-A1 (DE)
Title: Process for the reduction of the salt content of crude hydroxypivalaldehyde
Inventor: KLEINE HOMANN WALTER DR
IPC: C07C67/00
Filed: 1986-11-08
Abstract: To reduce the salt content of crude hydroxypivalaldehyde, as is obtained in the alkaline catalytic aldolisation of isobutyraldehyde with formaldehyde, 0.5 to 20 per cent by weight of water are added to the crude hydroxypivalaldehyde and mixed, and the water phase is then separated off. Before the addition of water, the water phase resulting from the aldolisation is preferably separated off. The addition of the quantity of 0.5 to 20 per cent by weight of water is preferably carried out in several portions, it being mixed and separated off after each addition.
Patent DE-3638475-A1 (DE)
Title: Eccentric drive for a rotating mass
Inventor: LEPTIEN HELMUT
IPC: F16C3/22
Filed: 1986-11-11
Abstract: A description is given of an eccentric drive for a rotating mass with a driving device, formed by a first eccentric arrangement, engaging on at least one point of the rotating mass, with a guiding device, formed by a second eccentric arrangement, engaging on at least one further point, arranged at a distance from the first-mentioned point of engagement, on the rotating mass, and with a bearing arrangement, which is provided at at least one of the points of engagement and is provided with a flexible bed consisting of a rubber-elastic profiled ring held between a bearing ring of the bearing arrangement and a bearing eye of the rotating mass and having a spring characteristic which is progressive in the radial direction. In order to ensure as simple as possible fixing of the bearing ring relative to the rotating mass both in the axial and in the circumferential direction, the profiled ring (20) should be inserted and held under a radial prestress such that frictional engagement between the profiled ring (20) and the bearing ring (5) and rotating mass (4) prevents relative displacement of the bearing ring and the rotating mass in the axial or circumferential direction due to loads which occur during operation. <IMAGE>
Patent DE-3641292-A1 (DE)
Title: Device for testing helical springs
Inventor: FRANKE HORST PROF
IPC: G01B11/26
Filed: 1986-12-03
Abstract: A device for testing helical springs for deviations of the generating line from the perpendicular and/or the parallelism of the ground spring supporting surfaces is provided with a mounting (9), onto which the spring (10) to be tested is placed. A measuring and indicating device is arranged in a measuring head (1), which is provided with a measuring plate (11) which is suspended on gimbals, can be placed against a spring supporting surface (12) and is provided with a position-determining element (14), the position of which can be determined by an optoelectronic measuring device (18). <IMAGE>
Patent DE-3644896-A1 (DE)
Title: Appliance for the extraction of silage material
Inventor: BERGMANN HERMANN
IPC: A01F25/20
Filed: 1986-01-16
Abstract: The invention relates to an appliance for the extraction of silage material from flat or mobile silos, with a mount capable of being mounted on the three-point hydraulics or the like of an agricultural tractor and with a cutting unit 2.1, 2.2, 2.3 which cuts out the silage material as a block and is arranged on a preferably U-shaped supporting frame 1 fastened vertically movably to the mount and which comprises, on each supporting-frame spar 1.1, 1.2, 1.3, a cutting tool 2.1, 2.2, 2.3 movable in translation via drive elements 15, 16, 18, 20, 35, 36 and having a sliding surface 5.1, 5.2, 5.3 extending above its cutting edge 4.1, 4.2, 4.3 and guided on the underside of the respective supporting-frame spar 1.1, 1.2, 1.3. In order, in particular, to increase the supply of lubricant to the slidably guided parts and the lifetime of the appliance, the cutting tools 2.1, 2.2, 2.3 are respectively arranged above their sliding surface 5.1, 5.2, 5.3 guided on the underside of the respective supporting-frame spar 1.1, 1.2, 1.3 and at least the drive elements 15, 16, 38 imparting to the cutting tools 2.1, 2.2, 2.3 their direct driving movement are arranged in protective spaces formed on the supporting frame 1 (Figure 1). <IMAGE>