baber/WOPTO huggingface dataset:
Patent DE-3232933-A1 (DE)
Title: Adjusting drive
Inventor: ELLER FRITZ DIETER
IPC: F16H25/20
Filed: 1982-09-04
Abstract: In an adjusting drive (1) with a casing (2), a thrust tube (3) which is supported in the casing (2) and can be moved axially out of the casing (2), a forked head (4) arranged at the end of the thrust tube (3) and a position monitor (16) for monitoring the actual position of the forked head (4), in which the position monitor (16) exhibits a position sensor (17) arranged at the thrust tube (3) and a measuring and converting unit (18) arranged in a switch box (7) placed onto the casing (2), a most accurate monitoring which, in particular, has few transmission errors, of the actual position of the forked head (4) is possible in that a transmission cable (19) is provided for connection between the position sensor (17) and the measuring and converting unit (18). The measuring and converting unit (18) exhibits a winding-up reel for the transmission cable (19) which is provided with a restoring spring always loading the transmission cable (19) for tension. The rotary movement of the winding-up reel is stepped down via a subsequent stepping-down transmission in such a manner that a particular maximum angle of rotation is not exceeded at the output shaft of the measuring and converting unit (18). <IMAGE>
Patent DE-3233537-A1 (DE)
Title: Circuit arrangement for driving a digit input register in telecommunication systems switching through in accordance with the time-division multiplex principle, particularly telephone switching systems
Inventor: HUELLENHAGEN AXEL
IPC: H04Q11/04
Filed: 1982-09-10
Abstract: The aim of the circuit arrangement according to the invention is that a digit input register connected to a connection is still selected when its address can no longer be contained in a connection memory because of the setting-up of an external connection. For this purpose, a time-slot memory, a time-slot comparator and a bistable flip flop are allocated to each digit input register. In addition, a time-slot counter is required which, however, can be provided jointly for several digit input registers. From this time-slot counter, the time-slot memory transfers, when the digit input register is selected for the first time, the binary setting which is present at the time and stores it for the entire period the digit input register is occupied. The time slot comparator is used for determining when this address is applied again by the time slot counter so that the switching point of the digit input register is selected at the same time intervals, that is to say at the same time slot, as happened before, via the address allocated to the digit input register.
Patent DE-3234883-A1 (DE)
Title: Line recorder
Inventor: MUELLER GERD ING GRAD
IPC: G01R13/08
Filed: 1982-09-21
Abstract: To create a simple, light-weight and rugged line recorder for recording electrical quantities, it is proposed to use a rotary servo (1), known from remote control model construction, for converting the electrical input signals into the mechanical deflection of a write head (6). <IMAGE>
Patent DE-3237912-A1 (DE)
Title: Thermoelectric heat flow sensor and method of producing it
Inventor: DEICKE JOCHEN
IPC: G01K3/06
Filed: 1982-10-13
Abstract: In a thermoelectric heat flow sensor and a method of producing it, having a thermally conductive carrier layer (14) and thermocouples applied thereon on both sides, it is provided that the carrier layer (14) and a wire (15) forming one of the material components (A) of the thermocouples are interwoven and a second material component (B) of the thermocouples is applied to prescribed regions of the woven fabric (14, 15) (Fig. 4). <IMAGE>
Patent DE-3245705-A1 (DE)
Title: Apparatus for producing rubber hoses with liners
Inventor: BROSS KLAUS-REINER DIPL ING
IPC: B29D23/00
Filed: 1982-12-10
Abstract: The invention relates to an apparatus for producing rubber hoses with liners from helically arranged woven fabric strips and/or filaments or filament braiding, the apparatus comprising a straight long supporting device with an axial drawing-through device for a mandrel sheathed in rubber mixture and winding or braiding devices radially surrounding the supporting device, and furthermore the winding or braiding devices having a coupling releasably connected to the drive and being mounted in a mobile supporting framework.
Patent DE-3247648-A1 (DE)
Title: Herbicidally active 1-substituted 2,4(5)-diisopropyl-5(4)-nitroimidazoles
Inventor: DEREU NORBERT DIPL CHEM DR
IPC: C07D233/91
Filed: 1982-12-23
Abstract: Herbicides (herbicidal agents) which contain 1-substituted 2,4(5)-diisopropyl-5(4)-nitroimidazoles as active ingredient, and formulations containing these active ingredients, the preparation thereof and the use thereof for controlling weeds and weed grasses.
Patent DE-3302456-A1 (DE)
Title: Cationic cellulose derivatives, their preparation and use in cosmetic compositions
Inventor: ENGELSKIRCHEN KONRAD DR
IPC: A61Q5/06
Filed: 1983-01-26
Abstract: Process for the preparation of cationic cellulose derivatives from cellulose ethers containing 0.1-2.0 dialkylaminoalkyl ether groups per anhydroglucose unit by reaction with an alkylating agent from the group comprising RX, R2SO4, ethylene oxide, propylene oxide and glycidol, where R is a methyl or ethyl group and X is chlorine or bromine. The alkylating agent is used in excess relative to the dialkylaminoalkyl ether groups and simultaneously etherifies free hydroxyl groups on the cellulose ether. The cationic cellulose derivatives are suitable as conditioning agents in cosmetic compositions for cleaning and caring for the skin and the hair, preferably in combination with anionic surface-active agents.
Patent DE-3315901-A1 (DE)
Title: Multi-layer lightweight construction board
Inventor: BERGER WALTER DIPL ING
IPC: E04C2/288
Filed: 1983-05-02
Abstract: Multi-layer lightweight construction board consisting of an insulating layer 4 of, for example, polystyrene, polyurethane, rock wool or glass wool and one or two cover layers 2; 5 of magnesia-bound or cement-bound wood wool, and a layer 1 disposed on the cover layer 2 of a magnesia or cement suspension-impregnated glass non-woven fabric and a layer 3 disposed between the insulating layer 4 and the cover layer 2 as vapour barrier. <IMAGE>
Patent DE-3319712-A1 (DE)
Title: Shackle
Inventor: SATO FUMIO
IPC: F16G15/06
Filed: 1983-05-31
Abstract: A shackle comprises a bracket-shaped shackle body (1) and a bolt (7) having a bolt head (H) and a shank which is provided with a thread. In order to close the shackle body (1), the bolt is pushed through a first hole at the one end of the shackle body and is screwed into a second hole at the other end of the shackle body, which is provided with a thread. A number of depressions (5a to 5d) are constructed in the end surface (S) surrounding the first hole, to which depressions tongues (6a to 6d) inside the hole are connected, which tongues project in the direction of the hole centre. The depressions (5a to 5d) are constructed such that sections (k) of the bolt head (H) which project beyond the bolt shank can be inserted into the depressions. <IMAGE>
Patent DE-3320990-A1 (DE)
Title: Radiator for high-frequency electromagnetic waves
Inventor: KNOECHEL REINHARD DR
IPC: A61N5/04
Filed: 1983-06-10
Abstract: A radiator for high-frequency electromagnetic waves comprises an electrically conducting, essentially pot-shaped, symmetrical housing having a bottom and a side wall which surrounds with one edge an aperture area and with the other edge the bottom, a conductor for emission of electromagnetic waves located within the housing and a supply line through which the electromagnetic waves to be emitted are fed to the conductor. Such a radiator is especially simple and guarantees spatially uniform radiation over a predetermined volume of a medium to be irradiated as a result of the conductor being of symmetrical design, and its axis of symmetry coinciding with the axis of symmetry of the side wall, and the supply line comprising two connections for supplying electromagnetic waves, the connections enclosing a specific, spatial angle with the axis of symmetry and being supplied with two electromagnetic waves of the same frequency but offset by a predetermined phase angle relative to each other. <IMAGE>
Patent DE-3323488-A1 (DE)
Title: Method for manufacturing prefabricated garages with a textured visible face
IPC: E04H6/02
Filed: 1983-06-30
Abstract: To manufacture prefabricated garages which consist of two side walls, a rear wall, a ceiling and, if necessary, a floor, of which at least one of the walls has as a textured visible face in the manner of washed concrete, textured concrete or the like, a method is proposed in which the walls with a textured visible face are manufactured, in the horizontal position customary for slab production, with an undersize and with a reinforcement projecting at the sides for joining to adjacent walls, ceiling or floor, and after reaching the transporting hardness, they are placed vertically into a formwork, customary for the manufacture of monolithic garage bodies, in such a way that a concreting space, into which the projecting reinforcement of the textured wall and the reinforcement of the adjoining wall, ceiling or floor project, remains free in the formwork at the joining sides owing to the undersize, whereupon the concreting space is sealed at least relative to the textured visible face of the set wall and is subsequently filled with concrete. To carry out the method, a customary arrangement comprising inner formwork and a plurality of movable outer formwork walls is used, which, in the joining region between the set textured wall and the adjacent walls, ceiling or floor, has detachable seals for preventing the passage of concrete onto the visible faces of the set wall.
Patent DE-3328862-A1 (DE)
Title: Tissue photometry method and device, in particular for quantatively determining the blood oxygen saturation from photometric measurements
Inventor: BRUNNER MANFRED
IPC: G01J3/12
Filed: 1983-08-10
Abstract: The invention relates to a tissue photometry method and device, in particular for quantitatively determining the blood oxygen saturation from photometric measurements periodically obtained using a photometer having a monochromator. Hitherto it was possible to draw essentially only qualitative conclusions from photometric spectra. According to the invention, a first spectrum is extracted from the periodic signal sequence, a specified number of further spectra are chosen on the basis of a selectable quality criterion, a Fourier transformation of the spectr into the frequency space is undertaken and, on the basis of signals in the Fourier spectrum, the characteristic value of a test sample, in particular the blood oxygen saturation, is determined by comparison with a given calibration curve. The associated device and its evaluation circuit comprise at least one selection unit, a Fourier transformation unit and a signal selector. <IMAGE>
Patent DE-3333388-A1 (DE)
Title: Inhalation stick
Inventor: KUEHNE HANS-JOACHIM
IPC: A61M15/08
Filed: 1983-09-13
Abstract: The invention relates to an inhalation stick for inhalation at any time, comprising a cylindrical container for the product whose vapours are to be inhaled, which has a rounded end provided with perforations and can be comfortably carried in a pocket. The invention is based on the object of providing an inhalation stick which can be provided with a liquid or even crystalline inhalation product that is easy to insert and can be replenished in a simple manner. Furthermore, this inhalation stick is to permit generation of a stronger draught by sucking more vigorously at one end of the stick, so that the air flowing through the interior of the inhalation stick during suction brings about an increased degree of evaporation, as a result of which the inhalation intensity is increased. According to the invention, this object is achieved by a wick insertable in the container which can be impregnated in a metered manner with a volatile oil or a mixture of several such oils, and in that passage openings for the vapours to be inhaled are provided on both front sides. Thus, the respirator according to the invention is advantageous in several respects. First of all, replenishing of the inhalation product, in the present case a volatile oil or a mixture of such oils, is possible in a simple manner for the first time. The inhalation product is dripped onto the wick with a suitable bottle having a metering opening ... Original abstract incomplete.
Patent DE-3339977-A1 (DE)
Title: Device for fastening a spool carrier
Inventor: PAYRHAMMER BERND
IPC: G11B15/66
Filed: 1983-11-04
Abstract: The invention is based on a device for fastening a spool carrier to a shaft, which contains gripping elements which can be displaced radially outwards via rollers, can be collapsed into the shaft, can be transferred to their clamping position via stop faces for the spool carrier and can be returned by pressing on a central release button. In order to simplify operation further, the stop face for the spool core is designed as a concentric, axially displaceable ring, which interlocks with a support of the release button alternately in the rear clamping position pointing towards the equipment side and the front release position. <IMAGE>
Patent DE-3341246-A1 (DE)
Title: Device for condensed steam removal in steam condenser heat exchangers
Inventor: KOEPRUNNER ERNST
IPC: F28B9/08
Filed: 1983-11-15
Abstract: In a condensed steam removal device for temperature-controlled steam-operated heat exchangers which has a condensed steam exit line emanating from a condensed steam outlet of the heat exchanger and leading via a condensed steam drain having an air trap, a non-condensible gas of higher density than water vapour is fed directly into the steam chamber or onto a pipeline opening into the steam chamber. <IMAGE>
Patent DE-3342209-A1 (DE)
Title: Arrangement for monitoring the operation of a processor
Inventor: LEHR GUENTER DIPL ING
IPC: G06F11/00
Filed: 1983-11-23
Abstract: In order to monitor the minimum delay time of a processor, an additional counter (5) is provided, which can be reset by the main counter (2). The outputs (n and s) of the main counter (2) and the outputs (n+a and s+a) of the additional counter (5) drive the interrupt and reset inputs respectively of a processor (4), logically linked via OR gates (6 and 7 respectively). <IMAGE>
Patent DE-3343500-A1 (DE)
Inventor: JOSUTTIS HORST
IPC: A24C5/02
Filed: 1983-12-01
Abstract: 1. Appliance for stuffing cigarette tobacco into premanufactured cigarette paper casings, preferably filter cigarette casings, this appliance operating automatically, being designed to produce a number of firmly filled cigarettes that are ready to be smoked, comprising a funnel-shaped receptacle (10) into which the tobacco is charged and below which a tobacco supply chamber (25) is provided, comprising a pressing beam (28) which is installed at the bottom of the tobacco supply chamber, which is provided with a concave-radiused face (35), and which is transversely movable towards a shaped piece (37) that is likewise provided with a concave, channel-like recess (38), the transverse movement of this pressing beam (28) being accompanied by the forming of the tobacco into a rod, further comprising an ejecting element which is installed in a manner such that it is longitudinally slidable within the concave, channel-like recess in the shaped piece, and further comprising a tubular nozzle (58) for receiving a cigarette casing, this tubular receiving nozzle being designed in a manner such that it forms an extension of the channel-like recess, which is termed a pressing chamber (47), and such that the cigarette casing (66) to be filled can be slipped onto it, the ejecting element serving as the means of pushing the rod of tobacco, thus formed, into the cigarette casing (66), characterized in that a sliding carriage (64, 71) is provided, which is axially slidable between a position near the tubular receiving nozzle (58) and a position remote therefromn this carriage (64, 71) serving as a means whereby a cigarette casing which is to be filled, and which is termed an empty casing (66), can be fed to the receiving nozzle (58), and a filled cigarette casing, which is termed a cigarette (76), can be removed from the said nozzle, and in that a pick-off device (67) is provided in the position which the sliding carriage (64, 71) occupies when it is remote from the receiving nozzle (58), this pick-off device (67) serving as a means whereby the filled cigarette casing (76) can be lifted from the carriage (64, 71) and transferred into a collecting container (77), and whereby a cigarette casing (66) which is to be filled can be conveyed from a magazine (11) and transferred onto the carriage.
Patent DE-3343533-A1 (DE)
Title: Preparation of sulphonated N-arylmaleimides
Inventor: BRAEUER WOLFGANG DIPL CHEM DR
IPC: C07D207/44
Filed: 1983-12-01
Abstract: Aryl-sulphonated N-arylmaleimides can be prepared with improved yield and improved purity by reacting N-arylmaleimides with a sulphonating agent at -40 DEG C to +60 DEG C under anhydrous conditions.
Patent DE-3404232-A1 (DE)
Inventor: STENGEL WOLFGANG DIPL PHYS DR
IPC: G01N27/72
Filed: 1984-02-07
Abstract: New non destructive method for testing materials for ferromagnetic substances and plant for carrying out such method. In this method, a new type of magnetoacoustic emission signals, namely the frequency-dependent magneto-elastic induced emission (MEIE), is compared either by means of standardized test bodies and of the material to be tested, or with the same body before and after the action of a strong influence. This enables applications during series examinations, but also during in situ observations, and this is also carried out with respect to influences which could be heretofore determined only at high cost, if at all, such as for example the hydrogen embrittlement.
Patent DE-3405965-A1 (DE)
Title: Pneumatic pressure generation for motor vehicles
Inventor: WIELAND ALFRED DIPL ING
IPC: B60T17/02
Filed: 1984-02-18
Abstract: The known pneumatic pressure generation for motor vehicles by means of compressor for charging an accumulator preferably serving for the supply of pneumatic brake boosters is replaced by the invention in that in the exhaust port of the combustion engine controlled by valves a closing element is arranged, which is actuated by a pressure switch connected to the accumulator. If the pressure in the accumulator is insufficient, the closing element closes the exhaust port so that a pneumatic pressure is produced which is suitable for charging of the accumulator.
Patent DE-3410507-A1 (DE)
Title: Dresser for surface grinding
Inventor: LANKES KARL DIPL ING
IPC: B24B53/08
Filed: 1984-03-22
Abstract: The invention relates to a dresser for simultaneous surface grinding on one or two sides in a continuous operation. The dresser is for dressing the surface-grinding tools by splitting one or two grinding wheels to form a narrow point for the dimensionally precise run-out of the workpieces. In this arrangement, dressing is to be possible outside the areas through which the workpieces run and variable grinding-wheel contours with conical and planar effective surfaces are to be obtained by program with said split grinding wheels. This is achieved according to the invention by the dressing tools being arranged so as to be laterally offset with respect to the workpiece run-out and retractable and extendable with respect to the centre, together with a combined multi-axis control for programming the retracting and extending operations for dressing conical and/or planar contours of the effective surfaces in the case of split grinding wheels. <IMAGE>
Patent DE-3412514-A1 (DE)
Title: Interrogable memory device for communications means - in particular for the latest traffic announcement in the motor vehicle
Inventor: GATTNER JUERGEN
IPC: H04B1/20
Filed: 1984-04-04
Abstract: In order to be able to store specifically the information arriving via communications means in the event of local absence, an additional memory device is installed in the existing communications receiving devices such as a telephone, telex machine, videotex, in particular, however, in the car radios with traffic broadcast identifiers installed in the motor vehicle. The memory device may be a movable or a fixed memory. The memory device is manually activated and controlled via relay switching elements. Information can thus be stored and retrieved in specific fashion, so that, in particular, motorists can respond in good time to traffic jams and other traffic obstructions before reaching them.
Patent DE-3413861-A1 (DE)
Title: Adsorber and adsorption process using the adsorber
Inventor: BENKMANN CHRISTIAN DIPL ING
IPC: B01D53/04
Filed: 1984-04-12
Abstract: An adsorber construction is proposed in which two adsorption zones are provided within a shared pressure vessel, which are separated from each other by a partition concentrically arranged to the adsorber vessel, a passageway from the one zone to the other zone existing at one end of the partition. A pipe can possibly open in the region of the passageway between the zones. The two adsorption zones can possibly contain different adsorption media. Various modes of operation and different application examples are described.
Patent DE-3414731-A1 (DE)
Inventor: NESTLEN WOLFGANG DIPL ING
IPC: H01H50/58
Filed: 1984-04-18
Abstract: The present disclosure refers to a miniature relay with a spring bracket serving for mounting a magnet coil and spring contact bank. The base of the spring bracket is provided with plug or solder connections towards the outside, with a view to providing the most compact construction possible with a simultaneous, far-reaching separation of plug or solder connections for the coil winding and a contact bank. It is also within the context of the present invention that the longitudinal axis of the magnet coil is arranged perpendicularly to the longitudinal axis of the spring contact bank.
Patent DE-3422657-A1 (DE)
Title: Cage for a rolling bearing
Inventor: WALDERT HARTWIG
IPC: F16C33/46
Filed: 1984-06-19
Abstract: The invention relates to a cage for a rolling bearing with rolling elements (3) rolling between two running surfaces (4 and 5), which cage has rims (7) which are situated opposite the ends of the rolling elements (3) and are connected by cage webs (6) which form windows, in which the rolling elements (3) are held positively and which cage consists of at least two cage portions (1 and 2) which are provided at their mutually facing ends (10 and 11) with a separate connecting part (12) which engages in apertures formed in the cage portions (1 and 2) in the region of the mutually facing ends (10 and 11). To reduce the outlay on manufacture, but especially in order to avoid a pitch which deviates from the normal value at the ends (10 and 11) of the cage portions (1 and 2), the apertures are two conventional windows of the cage and the connecting part (12) consists of two spaced bodies (13) which are connected by a web (14) and which are held positively in the two windows in place of rolling elements (3). <IMAGE>
Patent DE-3424104-A1 (DE)
Title: Automatic S-cam dead-travel adjustment device
Inventor: BILLETER HENRY R
IPC: F16D65/60
Filed: 1984-06-29
Abstract: An automatic dead-travel adjustment device for road-vehicle brakes is intended for attachment between the brake chamber and the brake actuating shaft, for example an actuating shaft known as a S-cam shaft. The dead-travel adjustment device has a housing with a lever arm which is mounted pivotably on it and is connected to the brake chamber by a brake actuating rod. A driving part is secured on the brake actuating shaft and arranged movably within the housing. An adjustable connection is provided between the lever arm and the housing of the driving part, and this connection has a device for adjusting the association between the driving part and the housing as a function of the movement of the housing required for the application of the brake, the movement of the brake-cylinder actuating rod being controlled in order to allow for changes in the dead travel of the brake cylinder due to wear.