baber/WOPTO huggingface dataset:
Patent DE-3136033-A1 (DE)
Title: Beard-outline cutter
Inventor: TRITSCHLER EDGAR
IPC: B26B21/06
Filed: 1981-09-11
Abstract: In order to make it possible to cut round the outlines of beards and/or eyebrows in an accurate and reliable fashion using the disclosed beard-outline cutter, a device is proposed which has an anatomically adequate maximum width of about 15 mm and the blade ends are not limited by lateral holding devices which impede the necessary overview of the blade ends in the mirror. The fact that the device is designed in particular to match the contours of the body makes it easier for the user to shave parts of the body or chin which are not easily accessible, and in particular to cut out outlines in these parts of the body. The necessary overview of the parts to be shaved in the mirror is made possible in that the blade, which is inserted and fastened in the blade head, is right-angled, while the blade head extends conically from its centre in each case. The holding depressions mounted on each side of the handle make it possible to exert a precisely determined pressure, which minimises the danger of injury, on the parts of the beard or body to be shaved.
Patent DE-3138052-A1 (DE)
Title: Magnetising device for magnetisation of the permanent magnet arrangement of a dynamo-electric machine, and a method for magnetisation
Inventor: HEGER SIEGFRIED ING GRAD
IPC: H01F13/00
Filed: 1981-09-24
Abstract: Published without abstract.
Patent DE-3138328-A1 (DE)
Title: Improvement of the mixture formation for internal combustion engines
Inventor: AUGUST PAUL DR
IPC: F02B23/08
Filed: 1981-09-25
Abstract: The object of the invention is to improve the mixture formation for a special combustion chamber so that operation with very low proportions of toxic gas in the exhaust gas is possible without loss of performance and with very low consumption. The object is achieved by generating, in addition to a swirled rotating flow, a further third flow which flows in between the upper and lower flow. At the same time the main part of the combustion chamber is also connected to the spark plug in very compact form in the area of the outlet valve. It is advantageous if the intermediate flow arranged between the upper and the lower flow runs at an angle to the upper and/or lower flow. In the case of this design three flows are deliberately combined with one another, which collide with one another with varying intensity and/or are mixed with one another.
Patent DE-3139191-A1 (DE)
Title: Infinitely variable transmission
Inventor: BENDER NIKOLAUS MATTHIAS
IPC: F16H39/14
Filed: 1981-10-02
Abstract: The invention relates to an infinitely variable transmission with an input and an output shaft (3 and 5 respectively) and a pressurised-fluid transmission medium (D) and, to achieve a simple, highly efficient construction, proposes that the input shaft (3) be assigned a control cam (21) which is adjustable in its inclination relative to the input shaft (3) and the broad side (21') of which acts on axial pistons (7) arranged in a rotor (6) which is connected in rotation to the input shaft (3) and contains the pressurised fluid connected to a valve-controlled pressurised-fluid reservoir (19), such that this pressurised fluid acts on coaxially mounted counter pistons (17), the free ends of which, which project beyond the rotor head, are supported against an oblique face (25) of the output shaft (5). <IMAGE>
Patent DE-3142191-A1 (DE)
Title: Plastic-insulated medium-voltage cable having a pushed-on connecting sleeve provided with a contact supporting part
Inventor: OSTERWOHLDT KARL HEINZ
IPC: H02G15/103
Filed: 1981-10-24
Abstract: The invention relates to a plastic-insulated medium-voltage cable having a pushed-on connecting sleeve. Associated with this sleeve is an elastic sleeve tube (20) which has a smoothing sheath (19) incorporated into the tube wall which surrounds the actual conductor connecting point at a distance. The two conductors are connected by means of a compression connector (7). The object is to create a connecting sleeve in which the space inside the sleeve between the smoothing sheath (19) and the compression connector (7) is adequately protected against external pressure effects and in this case considerably simplifies the assembly process in the same manner. The solution consists essentially of the arrangement of a longitudinally split contact supporting part (8, 9) in the space between the smoothing sheath and the compression connector. <IMAGE>
Patent DE-3143322-A1 (DE)
Title: Device for producing a water flow in a swimming pool
Inventor: SCHYDLO MARTIN
IPC: A63B69/12
Filed: 1981-10-31
Abstract: The insertion of a built-in housing containing a nozzle into the wall of the pool is known. Pump and motor are arranged in another area of the pool wall and connected to the built-in housing by way of connecting lines. According to the basic object of the invention, the considerable expense associated with this is reduced in that the pump is inserted, with pump shaft running at least approximately vertical, into a lower, water-filled housing section and that the built-in housing above this section has an upper housing section, sealed off from the lower housing section, in which the motor is arranged with its shaft parallel to the pump shaft. This results in a compact built-in unit taking up little space which, on installation, only requires connection of the electric motor.
Patent DE-3148003-A1 (DE)
Title: Device for separating roof tiles one at a time from bundles of upright roof tiles and placing them in a flat position
Inventor: REMMERSMANN LUDGER ING GRAD
IPC: B65G59/08
Filed: 1981-12-04
Abstract: The device comprises a conveyor belt for receiving the bundles, a following take-up belt and, arranged above the take-up belt, a holding belt which seizes the roof tiles by their upper edges with its bottom conveying face and extends into the region of the conveyor belt. The conveyor belt, the take-up belt and the holding belt can be composed of narrow part-belts arranged at a distance from one another. The conveying face of the take-up belt is supported by a horizontal belt guide which guides the take-up belt into the region above the conveyor belt. In the transport direction of the roof tiles, the holding belt is arranged so that it slants upwards relative to the conveying face of the take-up belt. The lower conveying face of the holding belt is provided with a guide strip, of which part is horizontal and runs parallel to the conveying face of the take-up belt. Arranged underneath the horizontal guide strip and between the part-belts of the take-up belt is a take-up plate which is designed in such a way that it can be raised and lowered.
Patent DE-3150186-A1 (DE)
Title: Beet(-top) harvesting machine
Inventor: KUETTNER HEINZ-HENNER
IPC: A01B69/00
Filed: 1981-12-18
Abstract: Harvesting machine for beet and/or beet tops, with a machine frame (1) which receives one or more harvesting tools and can be mounted on a tractor (9) and which has at least one steerable slope disc (2). In the front machine region is arranged at least one sensor device (16) which senses a beet row and which is coupled to at least one steerable slope disc (stabilizer disc) (2) which is provided in the region near the harvesting tools and which automatically directs the machine position into alignment with the row. <IMAGE>
Patent DE-3202114-A1 (DE)
Title: Steering-column switch with a hazard-flasher switch
Inventor: BERGINSKI WERNER-ERNST
IPC: H01H15/02
Filed: 1982-01-23
Abstract: A steering-column switch which engages around the steering column and has a printed-circuit board in a plane at right angles to the axis of the steering column, a hazard-flasher switch operating device for operating a switching slide being provided in the circumferential wall of the steering-column switch. The technical problem of the invention is to provide the hazard-flasher switch as a prefabricated installation part. A base (103) holds the switching slide (109) which rests against a base wall (105) which has the shape of a cylindrical section. A snapping device, which interacts with the switching slide (109), is provided within the base (103). The switching slide (109) reaches with pins (110) through slots (108), which form stops for the switching slide movement, in the base wall (105) which has the shape of a cylindrical section. An operating button (111) is bonded onto the pins (110). Contact links (112, 113, 114) which are held in the switching slide (109) support flexible contact pins (123) with a conical tip (124). The contact heads (104) of the printed-circuit board (11) are constructed as conical contacts. <IMAGE>
Patent DE-3208445-A1 (DE)
Title: Tool
Inventor: KLOSTER KENNETH D
IPC: B25B13/50
Filed: 1982-03-09
Abstract: A tool for removing threaded fastening elements with a variety of different configurations is described, which fastening elements are used, for example, to fasten a shock absorber for a vehicle to an assigned cylindrical casing. The tool contains a main body having two oppositely arranged handles. The main body is designed substantially in the form of a box and has a multiplicity of engaging devices on the four sides on which the handles are not arranged. Each of the engaging devices has a different configuration to permit engagement with a specific fastening element. The main body has at least one key groove or similar guide, which extends along one part on one of the outer sides of the main body. An insertion channel for a piston rod extends through the main body and ends in the key groove. Two separated slides are arranged slidably in the key groove. Each of the slides has an engaging device, which permits engagement with fastening elements of different configuration.
Patent DE-3210774-A1 (DE)
Title: Method of producing a plaster base mat
Inventor: PAPE HANS DR ING
IPC: E04F13/04
Filed: 1982-03-24
Abstract: Method of producing a plaster base mat in the form of a clay lath mat, in which steel wires are combined to form a wire mat having wire crossing points. Before or after combination to form the wire mat, a coating layer which is composed essentially of metal phosphates and whose cations are composed of an added metal and/or of the steel alloy of the steel wires themselves is applied to the steel wires. Brick clay mouldings are then applied to the crossing points and the wire mat provided with the brick clay mouldings is fired at a temperature of about 1000 DEG C. The brick mouldings produced in the firing operation adhere particularly firmly, the clay lath mat is all in all particularly corrosion-resistant, especially if used as a plaster base mat in a curtain-type facade. <IMAGE>
Patent DE-3212291-A1 (DE)
Title: Clamping device for a curtain antenna
Inventor: OENIZ AKKOR DIPL-ING
IPC: H01Q21/06
Filed: 1982-04-02
Abstract: The cable curtain of antennas is clamped by a clamping device in which at least one clamping cable (24) which carries the cable curtain and runs via cable rollers (26) at the top end of a supporting structure is loaded with a hanging balancing weight (35). In order to reduce the sensitivity of the cable curtain to sag under the influence of an external load which is below a predetermined limiting value, and in order furthermore to avoid a continuous maximum load on the antenna components, it is proposed that the hanging balancing weight (35) be connected by means of an easily pretensioned flexible coupling piece (41) to a further weight which is preferably placed on a foundation. The hanging balancing weight (35) can thus be dimensioned such that it balances approximately the intrinsic weight of the antenna system and holds the cable curtain in the desired position in the absence of an external load. The weight (38) which is placed down can be dimensioned such that it is lifted off its base (32) if a predetermined external load (wind, ice load) is exceeded. <IMAGE>
Patent DE-3219705-A1 (DE)
Title: Process for the preparation of dioxaspiro compounds
Inventor: ENDERS D PROF
IPC: C07F7/18
Filed: 1982-05-26
Abstract: A process is described for the preparation of dioxaspiro compounds in which ketal formation is brought about by allowing acidic agents to act on a compound of the formula <IMAGE>
Patent DE-3222643-A1 (DE)
Inventor: WOLFF DIETER
IPC: H01R9/28
Filed: 1982-06-16
Abstract: In wenigstens einer Reihe hintereinander angeordnete Flachstecker-Anschlüsse für an Kabellitzen (3) angeschlagene Flachsteckhülsen (4) gemäß DIN 46247 sollen die zwischen den Breitseiten benachbarter Flachstecker-Anschlüsse angeordneten Trennstege (6) so ausgebildet sein, daß ungeschützte, aufgesteckte Flachsteckhülsen untereinander keine galvanische Berührung ermöglichen. Dabei darf die Stecklage (um 180 ° verdreht) keine Rolle spielen. Gemäß der Erfindung sind die Trennstege (6) als Stützen ausgebildet, die zwei Flächen (8 und 10) haben, wobei die Stützfläche (8) im Abstand einer Hülsen-Blechdicke und die Führungsfläche (10) im Abstand einer Hülsen-Kontaktlappenhöhe zum Flachstecker (2) angeordnet sind und die Stützfläche (8) schmaler ist als der Abstand der beiden Hülsen-Kontaktlappen (13).
Patent DE-3226124-A1 (DE)
Inventor: BOCK MANFRED
IPC: H02G15/04
Filed: 1982-07-13
Abstract: A prefabricated rubber-elastic enclosure adapted to be expandingly slid onto electrical cables in cable connections or terminations has spaced round protrusions on its inner surface which facilitate sliding the enclosure onto electrical cables.
Patent DE-3229976-A1 (DE)
Title: Method and device for producing a power cable which is protected against moisture
Inventor: SCHMITZ DIETER
IPC: H01B13/32
Filed: 1982-08-12
Abstract: The cable, which is constructed from a conductor, an inner conductive layer, an outer conductive layer, screening wires and a transverse conductive helix, is pulled through a tube filled with expanding powder and subsequently passes through a nozzle, the intermediate spaces between the screening wires and the transverse conductive helixes being filled with the expanding powder. A strip is wound onto the cable directly behind the outlet point of the nozzle, which strip covers the outlet gap between the cable and nozzle and thus prevents the expanding powder emerging in an undesired manner.
Patent DE-3234506-A1 (DE)
Title: Process for continuously heating up a thermoforming thermoplastic sheet
Inventor: EGGERS THIES
IPC: B29C51/46
Filed: 1982-09-17
Abstract: A process for continuously heating up a thermoforming thermoplastic sheet with cyclical advancement of the sheet within a thermoforming and filling machine, according to which a heat input takes place over a displacement section, the length of which is equal to the sum of several cycle displacements. The technical problem of the invention is that of heating up the thermoforming thermoplastic sheet during the starting period in such a way that no loss of sheet or cup packages occurs. During starting, first of all heat input takes place without cyclical advancement during a preheating period lasting several cycle periods. After switching on the cyclical advancement, the heat input is interrupted during an intermediate cooling period for the duration of one or a few cycle periods. Subsequently, continuous heat input takes place in the usual way during fixed-cycle operation.
Patent DE-3235157-A1 (DE)
Title: Wedge for securing the position of, for example, relatively large paper rolls
Inventor: RUDATIS KLAUS
IPC: B60P7/12
Filed: 1982-09-23
Abstract: The invention relates to a wedge for securing the position of relatively large rolling bodies, such as, for example, paper rolls, against the circumferential surface of which the working face of the wedge is to be brought into contact, while its bottom face rests on the bearing surface for the rolling bodies. To make it possible for the wedge to be released from its working position in a simpler, quicker and safer manner, the wedge is provided with a release mechanism which, when actuated, causes the wedge to be retracted rearwards.
Patent DE-3240188-A1 (DE)
Title: Hard metal alloy
Inventor: SHIRAISHI YASUHISA
IPC: C22C30/00
Filed: 1982-10-29
Abstract: A hard metal alloy based on Cr/Al/Ni is described which consists of 18 to 48 % by weight of chromium, of less than 30 % by weight of iron, of 2.5-4.5 % by weight of aluminium and of the remainder of nickel; the structure has a Vickers hardness of over 500 and contains no dispersed solid chromium particles of a particle size of a little over 1  mu m. The hard metal alloy can be used as the protective layer or external covering layer of clocks and watches.
Patent DE-3241388-A1 (DE)
Title: Device for cleaning and maintaining hollow elements (channels, pipes, fire fighting equipment) of all kinds - internal cleaning -
IPC: F41A29/02
Filed: 1982-11-09
Abstract: The device is intended for cleaning and maintaining hollow elements. It comprises a holder which is intended for continuous use, and a cleaning element which consists on the surface of a soft product in order to match the hollow element to be cleaned. After use, the cleaning element can be removed in an environmentally friendly manner. The cleaning element can be steeped with a preservative agent in order to protect the cleaned inner wall of the hollow element from damaging influences.
Patent DE-3301704-A1 (DE)
Title: Gear shift for drive simulators
Inventor: FOERST REINER DR
IPC: G09B9/04
Filed: 1983-01-20
Abstract: An H-gear shift for drive simulators has been invented, the shift lever of which is capable of swivelling in one direction and is fixed on the shaft of a geared motor, which is so controlled that when the clutch pedal is depressed the shift lever engages in the ends of the H-shaped guide and when the clutch pedal is not depressed is forced back into the idling position.
Patent DE-3304690-A1 (DE)
Title: Method for environmentally friendly removal of the noble fission gas krypton 85
Inventor: HEINZEL VOLKER
IPC: G21F9/00
Filed: 1983-02-11
Abstract: The long-lived noble fission gas krypton 85, which has a half-life of 10.76 a, is found during nuclear reactions. An unrestricted release of the isotope krypton 85 would lead to its long-term enrichment in the atmosphere and increase the radiative load on the population. The radioactive decay would, on the other hand, require long storage periods. It is the object of the invention to develop a method for environmentally friendly removal of the isotope krypton 85 by means of which the radiative load is diminished and the necessary expenditure is reduced. For this purpose, the Kr 85 is brought by nuclear excitation from its ground state with the half-life of 10.76 a to its excited state, from which point the transition to the stable nuclide rubidium 85 takes place with a half-life of 4.48 h.
Patent DE-3311977-A1 (DE)
Title: Arrangement for the electrical scanning of an assembly
Inventor: LINDNER ADALBERT
IPC: G01R1/067
Filed: 1983-03-31
Abstract: In scanning devices for testing electrical assemblies (5), flux residues between the points of the assembly (5) to be scanned and the applied scanning heads (4) of scanning pins (3, 4) of the scanning device prevent reliable contact being made. By supplying heat energy, the scanning heads (4) and/or the contact point of the assembly (5) are heated to a temperature which exceeds the softening temperature of the flux. The flux residues are in consequence displaced by the spring force of the scanning pins (3, 4), which increases the contact reliability. <IMAGE>
Patent DE-3314968-A1 (DE)
Title: Apparatus and process for the production of hot water
Inventor: GEIER-HENNINGER KURT
IPC: F25B1/00
Filed: 1983-04-26
Abstract: An apparatus and process for the production of hot water with a closed refrigerant circulation, including a compressor, and with an evaporator and also a condenser are to be improved such that the system efficiency is increased and also the dependence on external influences is reduced. For this purpose, the condenser (30) is upstream of an after-condenser, upstream of which a refrigerant header is connected. It is also proposed to connect the evaporator upstream of a control compressor (50), the hot gas duct (53) of which, discharging and open towards the end, projects into an evaporation pipe or similar vessel. <IMAGE>
Patent DE-3315075-A1 (DE)
Title: Vehicle roof
Inventor: SAKAMOTO HIROSHI
IPC: B60J7/02
Filed: 1983-04-26
Abstract: Vehicle roof with a roof opening which is surrounded by a channel-shaped frame which is seated on the underside of the roof. The frame holds guide elements extending on the two sides of the roof opening for guiding a cover which serves to optionally close or at least partially expose the roof opening. The cover can be adjusted by means of a drive via at least one drive element which is operatively connected to the cover. A fitting plate which bears the drive is formed onto the frame integrally. In order to connect the fitting plate to a fixed roof part, a holder which is produced as a separate component is provided. <IMAGE>
Patent DE-3316707-A1 (DE)
Title: Method and device for directly measuring terrestrial magnetic field strength anomalies by means of a proton magnetometer independently of temporal field variations
Inventor: FREISL PAUL PETER
IPC: G01R33/24
Filed: 1983-05-06
Abstract: The invention relates to the technical modification and particular application of the conventional proton magnetometer, which is generally widespread in geophysical deposit prospecting and serves for measuring the local terrestrial magnetic field on the ground or from aircraft. The problem, is, however, that the terrestrial field is subjected to temporal variations which corrupt the measurement results, so that this (drift effect) has to be corrected in the interests of more precise and correct measuring results, and this has been done to date in a manner which is technically complicated and labour-intensive. This is avoided by the use of the dual sensor instrument (DSG, Fig. 1) proposed in the invention, which makes use of two sensors (S1, S2) at in each case two adjacent stations (1 + 2, 2 + 3, 3 + 4 etc.) to undertake in each case closely succeeding measurements. In this way, two things are achieved:   1. The drift effect is negligibly small since the amount of drift generally increases with the time interval between the individual station measurements. 2. The amount of drift at the respective instant is determined by the double measurement of the stations, and can thus be used for drift correction of the results of conventional single-sensor instruments.   <IMAGE>
Patent DE-3317235-A1 (DE)
Inventor: OELBERMANN MAX DIPL ING
IPC: B01D25/12
Filed: 1983-05-11
Abstract: A membrane plate for a chamber filter press over which a filter cloth may be stretched on both sides thereof. The membrane plate includes an exchangeable substantially planar membrane member which is loosely enclosed between a bracket plate and a frame and is adapted to be clamped tightly between the bracket plate and the frame only by the closing pressure of the chamber filter press. The bracket plate and the frame, when the filter press is open, are adapted to be moved apart from one another along slide bearing pieces by a distance of 1 to 3 mm until the movement is limited by a stop. By enabling a relative movement when the filter press is open, the membrane is vented during times of stoppage of the open filter press or during ejection of a filter cake or a washing of the filter cloths so as to enable the membrane to readily readjust.