baber/WOPTO huggingface dataset:
Patent DE-3706337-A1 (DE)
Inventor: NIENSTEDT HEINZ
IPC: B26D3/22
Filed: 1987-02-27
Abstract: 1. A parting device comprising one or more disc-shaped parting elements (2, 3) retained spaced out one beside the other between clamping flanges on a driving shaft, for the parting of deep-frozen blocks of foodstuffs, such as fish, the clamping elements each tapering radially in the direction of the outer edge (12, 13, 14, 15), which has a double collar having a sharp-edged surface, characterized in that each parting element (2, 3), whose double collar (12, 13, 14, 15), radially upset at its outer edge (8, 9), has in its peripheral outer generated surface (16, 17) an embossing forming the sharp-edged surface, is made of hardened steel, at least in the zone (10, 11; 8, 9) of the outer edge.
Patent DE-3713453-A1 (DE)
Title: Shot detection for electronic firing in the invisible light band
Inventor: HULBOY GERT
IPC: F41G3/26
Filed: 1987-04-22
Abstract: The following problems occurred during the attempt to find a solution for conventional gun (pistol) <- target shot detection:     1. Extraneous light influencing the receivers (targets)   2. A large number of receivers   3. Difficult optical mechanisms in the gun (pistol)   4. Electrical interference   5. A large number of difficult mechanical/optical settings 6. Virtually no possibility to check whether a shot or interference is actually present. The inverse of the firing principle was therefore developed. In this case, virtually all the disadvantages listed above disappear. Furthermore, the gun (pistol) can also be adjusted more easily. The invention is intended to be used predominantly in the construction of entertainment equipment, domestic firing ranges and for practice firing equipment for shooting clubs, the armed forces and the police. In a modified form, it can also be used as a safety device for monitoring the gun (pistol) <- targets separation. <IMAGE>
Patent DE-3714227-A1 (DE)
Title: Device for feeding a card to be adhesively bonded
Inventor: LEMKE WOLFGANG DIPL ING
IPC: B65C9/08
Filed: 1987-04-29
Abstract: Device for feeding a card or the like to be adhesively bonded onto a paper or the like conveyed at high rate, with means for advancing the card to be adhesively bonded transversely to the conveying direction of the paper onto which it is to be adhesively bonded, a pair of guide rolls receiving the card to be adhesively bonded between them and a receiving basket arranged below the feed rolls, the angle of inclination of the imaginary connecting line between the axes of rotation of the guide rolls with respect to the plane of the receiving basket being adjustable and the distance between the contact point of the feed rolls and the remote corner of the receiving basket being shorter than the length of the card to be adhesively bonded.
Patent DE-3724237-A1 (DE)
Inventor: KLIMACH HORST ING GRAD
IPC: H01R11/24
Filed: 1987-07-22
Abstract: In order to improve a contact terminal having a bracket and at least one contact part which is held on a bracket clip and has a contact surface, such that this contact terminal is easily manufactured, on the one hand, and, on the other hand, ensures good electrical contact with the object to be clamped therein, it is proposed that the contact part be held on the bracket clip by means of a joint, and have a cable connection. <IMAGE>
Patent DE-3726278-A1 (DE)
Title: Insulating panel, in particular for insulating roof structures
IPC: E04C2/20
Filed: 1987-08-07
Abstract: The hitherto known insulating panels are inadequate with regard to the configuration of the panel joint, since satisfactory joint sealing cannot be achieved. The arrangement of grooves (5) and tongues (4) of trapezoidal cross-section results, while exploiting the natural elasticity, in a joint which remains tight with respect to air and water droplets even if it is "drawn apart" by a few millimetres. An arrangement, running obliquely with respect to the roof surface, of the grooves (12) and tongues (11) on the side longitudinal surfaces (9, 10) results in any water which, for example, has penetrated to the insulating-panel surface (6, 7) being channelled away out of the joint. <IMAGE>
Patent DE-3727920-A1 (DE)
Title: Fitting on a high-pressure hose
Inventor: SCHWARZE KLAUS DIPL ING
IPC: F16L33/207
Filed: 1987-08-21
Abstract: The invention relates to a fitting, comprising a nipple 2 and a clamping sleeve 3, on a high-pressure hose 1 which is reinforced by reinforcement inserts. In the annular gap formed between the nipple 2 and the clamping sleeve 3, said fitting exhibits three functional zones, to be precise a transition zone A in which the said annular gap narrows continuously, then a retaining zone B in which the hose wall is fixed, by positive and/or frictional locking, with respect to any axial forces which may occur, and finally a sealing zone C in which, due to the previous retaining zone B, axial forces of the hose cannot take effect and which thus ensures uniform sealing even in the event of extreme fluctuations in the pressure inside the hose. <IMAGE>
Patent DE-3730201-A1 (DE)
Title: Lighter, in particular gas lighter
Inventor: TESCH BERNHARD
IPC: F23Q3/00
Filed: 1987-09-09
Abstract: In a lighter, in particular a gas lighter, with an electric ignition spark generator which can be controlled by an actuating arrangement and which, for generating two consecutive ignition sparks, has two hammers or similar striking or percussion elements which are preloaded by springs, can be released with a time interval and trigger a high-voltage pulse by striking or percussion on a piezo element, and which generate two consecutive sparkovers on in particular one sparking distance, it is envisaged that the actuating arrangement has elements which make possible or bring about a delayed triggering of one hammer in relation to the triggering time of the other of the two hammers and are controllable in their delay, it being possible for the elements making possible the controllably delayed triggering to be formed by a movable part of the actuating arrangement, such as a tappet or the like, on which releasing members for the hammers are provided, which are arranged in a staggered manner in relation to one another at intervals in the direction of movement and, with advancing movement of the actuating arrangement, trigger one and, with a time interval, the other hammer consecutively from their catch positions.
Patent DE-3734344-A1 (DE)
Title: Process for the evaporation of dinitrotoluenes (DNT)
Inventor: SCHWARZ HANS-HELMUT DR
IPC: C07C201/16
Filed: 1987-10-10
Abstract: Dinitrotoluenes (DNT) are evaporated at 150-250@C in a stream of inert carrier gas. The hot mixture of evaporated DNT and carrier gas can be subjected to a gas-phase reaction of the DNT.
Patent DE-3740944-A1 (DE)
Title: Humidifying device for dwelling and working rooms
Inventor: HOELTER HEINZ DIPL ING
IPC: F24F8/125
Filed: 1987-12-03
Abstract: The application describes a method for germ-free air humidification in inside rooms, which is characterised in that the air which is to be humidified is first sucked through bactericidal and fungicidal chemisorption filters, and the air thus purified and free of allergens is humidified directly at the blowing-out end of the chemisorption filter by a germ-free steam jet.
Patent DE-3742315-A1 (DE)
Title: Lubricating-medium and/or cooling-medium tank arrangement, especially for an internal-combustion engine
Inventor: VOIGT DIETER DIPL ING
IPC: F01M11/06
Filed: 1987-12-14
Abstract: The lubricating-oil system, in particular of an internal-combustion engine (3), contains a relatively small circulation tank (6), into which lubricating oil is fed after passing through the internal-combustion engine (3) and out of which lubricating oil is drawn off to the lubricating points via a feed pump (7), and a larger storage tank (12); the two tanks are connected, between the oil levels (15, 16) prevailing in them at a low and at a high oil temperature, by means of an overflow line (9) and, near the bottom, by means of a line (11) which allows an oil flow only in the direction of the circulation tank (6). Only the storage tank (12) is provided with a venting means (13), so that the overflow line (9) serves at the same time as a degassing line for the circulation tank (6). <IMAGE>
Patent DE-3806417-A1 (DE)
Title: Strontium-containing superconductor
Inventor: SCHNERING HANS-GEORG V PROF DI
IPC: H01L39/12
Filed: 1988-02-29
Abstract: Black polycrystals of the overall composition Bia (Sr,Ca)bCu6Ox with b = 3.23 to 24, a/b = 0.555 to 1.5, a </= 24 and an atomic ratio Sr/Ca of from 1:9 to 9:1 exhibit superconductivity with a transition temperature of at least 60 K. The main phase crystallises in the orthorhombic system.
Patent DE-3807510-A1 (DE)
Title: Device for pumping against a growing counterpressure
Inventor: KNAUER JOACHIM FRIEDRICH
IPC: F04B49/02
Filed: 1988-03-08
Abstract: There is a device in which a low-pressure pump 2, equipped with a drive 4, and a high-pressure pump 1 equipped with a drive 3 act upon a receiving device 8 in which the growing counterpressure builds up, the delivery capacities of the low-pressure pump 2 and of the high-pressure pump 1 declining with growing counterpressure. In this case, it is desirable if the energy consumed by the drives, until the maximum counterpressure is reached, is considerably reduced without a great increase in the time required and without reduction in the total delivery rate. This is achieved in that the delivery capacity of the high-pressure pump 1 is variable, in that a delivery rate-measuring device 10 is connected in a delivery line 7 between low-pressure pump 2 or high-pressure pump 1 and receiving device 8, in that, at relatively low counterpressure, the delivery capacity of the high-pressure pump 1 is restored, in that, at relatively high counterpressure, when the restoring capacity of the high-pressure pump 1 is equal to or less than the remaining capacity of the low-pressure pump 2, the high-pressure pump 1 is set to maximum delivery capacity and the drive 4 of the low-pressure pump 2 is switched off. If the delivery rate of the low-pressure pump becomes low and approaches zero owing to the growing counterpressure, the low-pressure pump is turned off and the high-pressure pump run up. <IMAGE>
Patent DE-3811099-A1 (DE)
Inventor: STADLER HERBERT DR
IPC: C12M1/40
Filed: 1988-03-31
Abstract: To continuously detect compounds which can take up or give off electrons when catalysed by oxidases, a sample solution is continuously taken from a fermentation solution, then conducted over a filter and thereafter through a carrier substance, on which oxidases and possibly other enzymes are immobilized and which is contained in a mini-column. Then the H2O2 formed in the solution leaving the column is quantitatively analysed by electrochemical detection.
Patent DE-3811893-A1 (DE)
Title: Electronic temperature controller having an integrated current-monitoring device and DC-isolation between control circuit and load current circuit
Inventor: HAUSSEL WERNER DIPL ING
IPC: G05D23/19
Filed: 1988-04-09
Abstract: An electronic temperature controller having an integrated current-monitoring device and DC-isolation between the control circuit and load current circuit is improved in such a manner that an air-core coil (3) is connected in series with the moving contact spring (11) of an output relay having switch-over contact (2) and in series with the load (4). A magneto-resistive sensor (5) is introduced into the load (4) in such a manner that the magnetic field generated by the load current is measured, rectification of the measurement signal being carried out by an evaluation circuit which consists of the stages (6, 7, 8 and 9), which measurement signal is compared by a comparator with a reference signal, and a digital output signal thus being generated. <IMAGE>
Patent DE-3813105-A1 (DE)
Title: Floating catamaran body
Inventor: GOMOLINSKY ALFRED
IPC: B63B1/38
Filed: 1988-04-19
Abstract: Floating bodies for boats which are shaped in such a way that they skim on the water surface by means of a bubble cushion. The bubble cushion is obtained by an air lock and by the special shape of the floating bodies.
Patent DE-3813769-A1 (DE)
Title: Erection yoke
Inventor: EICHLER HERBERT
IPC: B66D1/56
Filed: 1988-04-23
Abstract: The object of the invention is to create an erection yoke with two longitudinally variable tension elements which do not run in parallel and permit a large lifting height and the carrying capacity of which can be utilised up to their limit of loading. The two drives for the tension elements are connected to a coaxial planetary gear system. A reduction gear unit connected to control elements is arranged on the output side of the coaxial planetary gear system. To limit the radius of action all round, each of the two drives of the tension elements is functionally connected to devices for limiting the length of the tension elements. The radius of action of the erection yoke is thus defined by a top boundary line, two or four side boundary lines and, if necessary, a bottom boundary line. Both drives are disengaged whenever the sum of the length of the two drive elements assumes one or two predetermined constant quantities or the limit of a tension element is reached. The invention can be used in erection yokes in multiple crane use. <IMAGE>
Patent DE-3820400-A1 (DE)
Inventor: TRILLA ANTONIO DIPL ING
IPC: F16D23/12
Filed: 1988-06-15
Abstract: An automatic length adjuster particularly for a clutch control cable (1) comprises a tubular body (18) telescopically engaged with a hollow cylindrical body (5) traversed by the clutch cable (1) which is anchored to the tubular body (18) so as to be tensioned in use by a compression, compensation spring (20) interposed between the bodies. The cylindrical body (5) houses a mechanism (11, 12, 13, 14, 15, 16) for connecting the control cable (1) operatively to the cylindrical body at different relative longitudinal positions so that control forces are transmitted from the cable to the clutch lever (8) via the cylindrical body, in use, the said relative position changing with changes in the position of the clutch lever due to wear of the clutch disc linings. The adjuster is further provided with a system (21, 22, 23, 24) retaining it in a contracted condition to facilitate installation. <IMAGE>
Patent DE-3821653-A1 (DE)
Title: Anchor clamp for cables
IPC: H02G7/05
Filed: 1988-06-27
Abstract: An anchor clamp for cables, especially telephone cables, consisting of a conical guide part through which the clamping jaws which grip the cable are guided, each clamping jaw (7, 8) being provided internally and externally with a cable gripping surface (9, 9a, 10, 10a), and one clamping jaw being constructed such that it is interchangeable with the other clamping jaw. <IMAGE>
Patent DE-3830815-A1 (DE)
Title: Method and device for testing hardness
IPC: G01N33/38
Filed: 1988-09-09
Abstract: In a method for testing the hardness of a test body, a hard probe head of predetermined shape being pressed against the test body with a first test force corresponding to a desired test force within a predetermined tolerance range and the resultant impression area being determined, it is proposed that the probe head is first pressed against the test body with a small second test force which is smaller than half the width of the tolerance range of the desired test force, that the probe head is subsequently pressed against the test body with the first test force and the penetration depth resulting from the first test force is measured, the penetration depth into the test body reached by the probe head under the second test force being established as the penetration depth zero point for this measurement.
Patent DE-3831078-A1 (DE)
Title: Method of placing thin-walled metal plates in a trench wall serving as diaphragm wall, and folded seam connection for this
IPC: E02D19/18
Filed: 1988-09-13
Abstract: Method of placing thin-walled metal plates in a trench wall serving as diaphragm wall, in which the metal plates are unwound from a reel and lowered vertically in strips into the supporting liquid or the still plastic sealing compound of the trench wall. Before the metal strips plunge into the trench wall, open seams are formed at the side margins of the metal strips. The seams interlock during the lowering and are later pressed tightly together with a special device. Here, the seams only project on one side of the sealing diaphragm formed by the metal strips and are designed in such a way that the device for pressing together the seams can move up and down on the latter.
Patent DE-3832185-A1 (DE)
Title: Humidity (moisture) sensor and measuring arrangement for the measurement of humidity
Inventor: MITSCHKE FEDOR DIPL PHYS DR
IPC: G01N21/77
Filed: 1988-09-22
Abstract: The invention relates to a humidity sensor which comprises an interferometric arrangement (6) which consists of at least one thin layer having at least one transparent layer (10), made of a material which has a humidity-dependent refractive index, and with which the refractive index and thus the humidity can be determined by a measurement of the reflectivity and/or the transmissivity. <IMAGE>
Patent DE-3832302-A1 (DE)
Inventor: LAURILA MATTI
IPC: B24C9/00
Filed: 1988-09-20
Abstract: An apparatus for blasting steel products comprises a pressure vessel, a blasting chamber through which the product to be blasted passes, a sand circulation and dust removal cyclone and means for introducing a pressurized sand-air mixture from the pressure vessel into the blasting chamber and for passing sand from the blasting chamber into the cyclone. The circulation of sand is boosted by providing along the bottom (19) of the blasting chamber a suction pipe (20) having a mantle provided with suction grooves (21) for dispersing the sand flow, and the suction pipe (20) is connected at both ends thereof to end chambers (24, 25) formed at the ends of the blasting chamber (2), through which end chambers the product to be blasted enters and leaves the blasting chamber (2). <IMAGE>
Patent DE-3839309-A1 (DE)
Title: Cryogenic system with a cooled radiation shield
Inventor: SCHNAPPER CHRISTOPH DR
IPC: F17C3/08
Filed: 1988-11-21
Abstract: The cryogenic system (2) contains a low-temperature tank (3), at a low temperature (Tt), inside a warmer vacuum housing (9). A radiation shield (7) is arranged between the low-temperature tank (3) and the vacuum housing (9). To reduce the amount of heat passed into the low-temperature area on account of heat radiation, provision is made according to the invention for the low-temperature tank (3), on its outer surface (5) facing the radiation shield (7), to be provided with a coating (4) which at least partly contains a superconductive material with a high transition temperature which is above the intermediate temperature (Tz) of the radiation shield (7). <IMAGE>
Patent DE-3840970-A1 (DE)
Title: Rotating piston compressor for supercharging an internal combustion engine
Inventor: SCHABERT HANS-PETER
IPC: F02B33/44
Filed: 1988-12-05
Abstract: A mechanically driven rotating piston compressor (11) with an elongated housing (12), which has cooling devices (13) and contains an elastic, thin-walled piston (41, 42), which is extensively connected to the housing (12) for sealing purposes, is arranged parallel to an internal combustion engine (1) designed as a multicylinder in-line engine, and connected to the said engine for supercharging by way of a plurality of pressure ducts (21-24). A pressure duct (21-24), which contains an injection valve (55) is preferably provided for each cylinder. <IMAGE>
Patent DE-3903662-A1 (DE)
Title: Flow breaker for hydraulic capsule transport
Inventor: BOLZ ALFRED
IPC: B65G51/01
Filed: 1989-02-08
Abstract: The conveying speed of capsules moved in a transport pipeline (1), through which water flows, can be varied if a variable counterpressure is generated at the end of the transport pipeline. This is achieved by means of an additional water quantity which is fed into the transport pipeline (1) counter to the direction of transport. The counterpressure and therefore the conveying speed are adjustable by means of valve plates. <IMAGE>
Patent DE-3904169-A1 (DE)
Title: Process for reducing the content of carcinogenic nitrosamines in tobacco
Inventor: GAJIC BRANCO R DIPL ING
IPC: A01N65/08
Filed: 1989-02-11
Abstract: A process is described which allows the amount of carcinogenic, tobacco-specific nitrosamines in tobacco to be reduced. This is effected according to the invention by treating the seed, the soil or the live tobacco plant which has not yet been harvested with a bioregulator based on raw materials of vegetable origin from the family of the Caryophyllaceae. If appropriate, the harvested tobacco leaves may also be treated accordingly.
Patent DE-3908433-A1 (DE)
Title: Motor-vehicle roof and method for its production
IPC: B29C70/30
Filed: 1989-03-15
Abstract: A prefabricated motor-vehicle layered roof construction without supports has a greater density of reinforcement in the edge regions than in the central region and, as a result, produces a greater moment of resistance (section modulus) in the edge regions and thus an optimum distribution of the moment of resistance whilst economising on the material used. <IMAGE>
Patent DE-3910667-A1 (DE)
Title: Peptide derivatives
Inventor: ALBERT RAINER DR
IPC: A61P25/28
Filed: 1989-04-03
Abstract: Somatostatin polypeptides containing at least one radical of the formula (a), (b) or (c) <IMAGE>  in which     Y1 is hydrogen,   Y2 is hydrogen or hydroxyl,   f and g are, independently of one another, 0 or 1,   X1 is hydrogen,   X2 is hydrogen or an amino protective group, and   X3 is C2-6-alkylene, where the free valency in the radical (a), (b) or (c) is linked to the N-terminal amino group of the peptide, and the physiologically acceptable ethers and physiologically hydrolysable and acceptable esters thereof when the peptide contains at least one radical of the formula (a) or (b), in free form or in the form of an acid addition salt or complex. Compounds of this type have valuable pharmaceutical properties, in particular inhibiting GH, gastric and pancreatic secretion.
Patent DE-3915041-A1 (DE)
Inventor: MAJORI LUISELLA
IPC: A61K31/7028
Filed: 1989-05-08
Abstract: Antitumoral anthracycline glycosides of formula I (a, b) and II (a, b) are described:   <IMAGE>  wherein X is hydrogen or a hydroxy group. The synthesis of the novel aglycones, starting from p-benzoquinone is also reported.
Patent DE-3918805-A1 (DE)
Title: Pair of bellows for inflating air bed - has combination of two functionally different hollow inflatable sections
Inventor: SCHULZ HANS M
IPC: F04B43/00
Filed: 1989-06-09
Abstract: A pair of bellows, for filling pneumatic products with air consisting of at least two functionally different inflatable hollow bodies. The first hollow body (1) is fitted with a closable mouthpiece (9) and the second hollow body (2) has an inlet valve (3) and an outlet valve (4). USE/ADVANTAGE - Lightweight easily transportable bellows made of air-tight foil which can be integrated with the object to be inflated, especially an air bed.
Patent DE-3920265-A1 (DE)
Title: Extensible table of oval plan form - has circular plan form when extended
Inventor: NAGEL ERWIN DIPL ING
IPC: A47B1/00
Filed: 1989-06-21
Abstract: The table of oval plan form is so constructed that it can be extended to form a table of circular plan form. When in its extended form, the table top consists of two inner rectangular panels (4) which together form a square. Four outer segments (1,2) each with a straight inner edge and a curved outer edge fit around this central square. To fold the table to oval form, the central panels (4) are hinged downwards and then together with the legs (5) and outer panels (1) are pushed towards each other with the outer panels (1) sliding under the other pair of outer panels (2). The corners between the panels (2) are filled with quadrant panels. USE - Extensible table.