baber/WOPTO huggingface dataset:
Patent DE-2833112-A1 (DE)
Title: Ski with sliding zones and recesses profiles - has U=shaped cross=section steel edges and centre stays over parts of running surfaces
Inventor: HAEFELE JOSEF
IPC: A63C5/04
Filed: 1978-07-28
Abstract: A ski has at least a part section of the running surface fitted with mainly level sliding zones and with recessed profiles. The sliding zones are formed by border edges (12, 13) facing along the length of the ski and by a centre stay (15). The intermediate areas are inclined from the sliding plane of the border edges (12, 13) to the base of the centre stay. The border edges are made as steel edges fitted flush into the ski's body made from plastics. the steel edges have a 'U'-shaped cross-section and the height of the centre stay extends over half the ski's thickness.
Patent DE-2834453-A1 (DE)
Title: Programmable dishwasher operating method - uses rinsing container with thermoplastic bottom covered by heater, operated when bottom is covered by liq.
Inventor: STICKEL ERNST
IPC: A47L15/48
Filed: 1978-08-05
Abstract: The operating method for a dishwasher esp. is used in the drying section of the operating programme. The method uses a rinsing container at the base of which is made from thermo-plastic material and a pipe heating element which forms an electric heating unit located above the container floor. The heating can only be switched on if there is sufficient liquid in the rinsing container that the bottom of the container covered by the heating unit is below the level of the liquid. This protects the plastic bottom of the container from overheating.
Patent DE-2835992-A1 (DE)
Title: Hollow vessel producing extrusion press - has device to withhold rod movement during forming of vessel bottom
Inventor: SCHIRMER HERBERT
IPC: B21C23/21
Filed: 1978-08-17
Abstract: The extrusion press has a closed frame with a press bushing on the lower part of the frame. The rod penetrates the upper part of the frame reaching into the press bushing. The rod is provided on its lower part with an abutting disc fitted on the rod in such a way that it comes to rest against ram stops in two positions. The ram stops consist of terminal stops and intermediate elements fitted slidably on them. By operation of the hydraulic cylinders the intermediate elements can be pushed into engagement with the abutting disc or withdrawn from it. The datum level of the terminal stop can be adjusted by wedge adjusting device. When the intermediate elements are pushed into engagement with the abutting disc the rod forms the thickness of the bottom against the abutment. After withdrawing the intermediate elements the rod is allowed to travel all the way and the shell is extruded.
Patent DE-2838821-A1 (DE)
Title: Protective sheath for seat belt webbing - consists of several sections and has openable front surface
Inventor: ERDMANN EDUARD-FRANZ
IPC: B60R22/00
Filed: 1978-09-06
Abstract: The seat belt sheath is applied on the part of the webbing in contact with the user's body. Its purpose is to provide a protective element which prevents damage to the user's garments and alleviates pressure on the body. The sheathing is designed to be applied on the webbing after the seat belt has been put on. A choice of textile fabrics, lining fabrics, soft synthetic fabric, plastics or rubber can be used for the sheathing. The sheathing envelopes the seat belt webbing and on the longitudinal joint which is on the front of the webbing, adhesive strip, pressure seam, slide fastener, patent fasteners, or hooks can be used. The inside surface of the sheath can be also carried out as an inflatable section.
Patent DE-2840157-A1 (DE)
Title: Encapsulated indicator for petrol pump nozzle - is connected by cable through delivery tube to computing unit at pump and has digital displays
Inventor: MILLER PETER DIPL KFM
IPC: B67D7/22
Filed: 1978-09-15
Abstract: The dispensing nozzle for a self service petrol pump has an indicator mounted in its casing so that the quantity delivered, the price and the total cost for the quantity delivered can be directly read. The indicator has numerical displays for these three sets of figures. The indicator is connected by a cable passing through the interior of the petrol delivery tube to the central electronic computing appts. at the pump. At the pump end the cable passes through a sealing plug at the side of the tube. The indicator has an encapsulated housing containing the multiplexing converter, a receiver, an intermediate memory, and indicator drive, a monitor and an equaliser.
Patent DE-2844179-A1 (DE)
Title: Phenolic moulding compsns. contg. pre-treated wood filler - giving increased water resistance and hardening rate
Inventor: BABINA MARGARITA DMITRIEVNA
IPC: C08L61/10
Filed: 1978-10-10
Abstract: Press moulding powders are based on phenol-formaldehyde resin, and contain, as filler, ground wood which has been treated at b.pt. with an aq soln. of phenol and HCHO in presence of HCl, wt. ratio of phenol: HCHO: water: HCl: ground wood being 0.15-0.8:0.045-0.864:6-15:0.0435-0.1086:1. The compsns. contain 15-45 pts. phenolic resin, 47.5-75 pts. filler, 7-9 pts. hardener, 0.5-1 pt. accelerator and 0.6-0.9 pt. lubricant. Used for moulding components for the electrical, radio and machine tool industries. The compsns. give high water-resistance and hardening rate, with good plasticity in processing. Heat resistance is increased (up to 182 degrees C). Extended duration of the plastic-viscous state at 170 degrees C allows use for injection moulding. Wood waste, e.g. sawdust, wood chips, and effluent solns. from phenol and HCHO prodn. can be used to make the filler, which can replace expensive phenol-wood flour.
Patent DE-2848676-A1 (DE)
Title: Variable speed cine camera control - provides automatic exposure correction using central clocking circuit
Inventor: BAUER FRITZ GABRIEL
IPC: G03B7/095
Filed: 1978-11-09
Abstract: A frame speed control is for a cine camera. An electronic control circuit is linked to a central clocking circuit to generate the control pulses. A frame speed selector switch operates the exposure times for each frame using the clocking pulses and simple counters and comparator circuits. The system allows a fine control of the frame frequency without a complex mechanical linkage. The exposure factors are automatically corrected when the frame speed alters. A start-stop circuit initiates the counters and the comparator function.
Patent DE-2849435-A1 (DE)
Title: Motor vehicle ashtray - has insertion socket for burning cigarette on housing wall
Inventor: DAHLMEIER PAUL GERD
IPC: A24F19/14
Filed: 1978-11-15
Abstract: The ashtray is partic. for motor vehicles and consists of walls forming a box-shaped housing and a base. On one or more of the walls of the housing is an insertion socket for the turning end of a cigarette, extending towards the base and closed at the base end, the socket length and diameter being suitable for the cigarette. It can be formed directly on the housing wall, and can widen in a funnel shape at the top. The socket can be axially split into two hinging halves spring-loaded together.
Patent DE-2853900-A1 (DE)
Title: Vehicle clutch actuator system - has leaf springs working together between withdrawal shaft and housing
Inventor: KRONIGER WILHELM
IPC: F16D43/20
Filed: 1978-12-14
Abstract: The motor vehicle clutch actuation system uses a spring mechanism providing an assisting force. This mechanism consists of a number of leaf springs (7) working together, and extending radially between an inner ring (5) coupled to a withdrawal shaft (2) and an outer ring (6) formed by the housing. In the engaged position the springs can be held preloaded between the rings. The springs can be rectangular in shape, fitting at the ends in grooves (8) in the rings.
Patent DE-2854770-A1 (DE)
Title: Automatic cable section mfg. device - has deflection rollers allowing selected cable wires to be longer than overall cable section
Inventor: HEISSMEIER WALTER DIPL PHYS
IPC: H01B13/012
Filed: 1978-12-19
Abstract: The device automatically pays out the cable wires from respective supply reels and forwards their ends to an installation station (2) at which a terminal connection element (s) is applied. The cable wires are then cut at an incoming station (1) spaced by the required length of the cable section from the installation station (2) the following wire ends then fed to the latter. Deflection rollers (3, 4) are positioned between the two stations (1, 2) around each of which one or more wires (5, 6) can be passed so that the cut length of this wire (5, 6) is greater than that of the remainder of the cable section. The position of each deflection roller (3, 4) is variable in a direction (5) perpendicular to the line (4) joining the two stations (1, 2) to vary the excess length of the respective wire (5, 6).
Patent DE-2901064-A1 (DE)
Title: Heavy duty bearing for large shaft - has hydrostatic bearings on either side of hydrodynamic bearing
IPC: F16C32/06
Filed: 1979-01-12
Abstract: A heavy duty bearing for a large shat has a combined mounting (1) for a hydrodynamic bearing (4) flanked by two hydrostatic bearings (5, 6) which are on adjustable mountings to control the oil film thickness on the shaft. The mounting is on a self-aligning support and the combination of both types of bearings provides a lubricated support in all conditions. The hydrodynamic support provides shaft protection if the oil feed for the other bearings fails, while the hyrostatic bearings, with their adjustable oil film provide optimum running.
Patent DE-2901876-A1 (DE)
Title: Disposable easily packed filters for vacuum cleaners - has bellows design expanding to large filtering capacity
IPC: A47L9/14
Filed: 1979-01-18
Abstract: The filter sleeve which can e.g. be made of paper is in the form of a folding bellows which has several parallel folds (4) which can be placed against each other and run across the longitudinal axis (3) of the filter. This design allows the filters to be stacked up with min space although when used its filter capacity is greatly increased. The extension of the filter in the axial direction is to be restricted so that the distance between the individual folds should only be large enough for a sufficient space for storing the dust. The same filter size can now be used for machines of different sizes but of the same structure.
Patent DE-2904464-A1 (DE)
Title: Mobile non electric swimming pool floor cleaner suction machine - has hydraulic drive from pump outside pool, with ejector providing suction
Inventor: KERSCHBAUMER HERMANN
IPC: E04H4/16
Filed: 1979-02-06
Abstract: The drive for an automatic, self-propeled, floor section unit, used for cleaning swimming-pools, is hydraulic, with a pump sited outside the pool. Suction is generated by an ejector, driven by the same water pressure. This can involve two water turbines (2), with reduction gear units (3), and with drive-wheels worm-connected (8) to free-running wheels (9). In the event of failure of a reduction gear unit, the chassis can negotiate obstacles or slopes without deviating from its course. This involves no electrical components under water, and needs min. maintenance.
Patent DE-2910340-A1 (DE)
Title: Gable end roof tile angular sealing unit - has two of three shanks forming tile guide channel
Inventor: FLECK OSKAR
IPC: E04D13/158
Filed: 1979-03-16
Abstract: An angular-sectioned sealing element, with one shank lying on top of a tile, and second shank upright, is used for covering the outside longitudinal edge of a tile. The tile is designed to be laid at the gable end of a roof. It has an additional shank (3) aligned parallel to the one (1) on the tile, combining with it to form a guide channel (4), which is pref. closed at the ridgeside end (5). These two chanks may have cross-sectional profiling. Fixture of the roof tile is simple, likewise subsequent fitting or replacement.
Patent DE-2915356-A1 (DE)
Title: Text processing machine with memory - uses allocation command for position data storage and operational command for print-out position adjustment
Inventor: TILLICH PETER DIPL ING
IPC: B41J5/46
Filed: 1979-04-14
Abstract: Information for line and column adjustment of the printer position, in relation to record carrier, is input via a keyboard of the text processing machine. The information data can be written into a memory (10) and automatically adjust the printer position as required, on recall from the memory. When two different allocation commands are input, it is possible to write into the memory a corresponding two categories of associated additional data to the position data. On application of an execution command for a first category position, the adjustment of the printer position into the next position is triggered. On application of a second category execution command only the next second category position can be triggered. On application of text data, position data, recalled from the data memory, can be rewritten into the same memory. All the data accumulated during the processing step i.e. text and position data from the data memory, can be transferred into a different memory (3) and stored under a common characteristic address.
Patent DE-2915363-A1 (DE)
Title: Ducted current supply bus=bar unit - ensures building-in of switches inserted through cut=outs of bus=bars near threaded holes of earth conductor
Inventor: POELLET WILFRIED
IPC: H01R25/00
Filed: 1979-04-14
Abstract: The earthed unit of current feeding busbar unit allows for connection in the channel without the risk of a mismatch when unqualified personnel are handling the installation. The contact busbar-pair (5) has an undercut (221) in the zone of the threaded hole (215) of the earthing bar (7). The adjacent ends of busbars (5) have a slot (136') for inserting the terminals of built-in type switches. Earthing clips (213) of the bar (7) provide an additional groove profile for inserting the earthing plug pins. The channel-shaped insulator (101) has a sufficient size for standard earthed contact units and the switch housing is secured by a cover frame with the interposition of the lid.
Patent DE-2915722-A1 (DE)
Title: Vertical radiator with earthed footing - has multiple feeders with in-phase sources connected to earth, and is used for medium wave transmission
Inventor: IDSELIS MANFRED
IPC: H01Q9/18
Filed: 1979-04-14
Abstract: The mutual cancellation of radiation from the multiple inclined feeders of the vertical radiators ensures a symmetrical pattern of the aerial diagram. The feeders are connected to sources which may be in the form of coaxial cables earthed so that a loop is formed with the foot of a radiator also being earthed. The aerial is used for medium wave transmission and requires a minimal number of insulators. The parallel connection of feeders also reduces the operating voltages when compared to a single feeder.
Patent DE-2916034-A1 (DE)
Inventor: HOFER ANTON
IPC: B02C13/18
Filed: 1979-04-20
Abstract: In the impact crusher, the vertical rotor (3) which is surrounded by a coaxial impact body casing (14) consists of a lower part (4), an upper part (5) and of guiding walls (7) which are inserted between lower part and upper part, start from a central feed (6) for the material to be milled and are arranged in a star shape. In order to provide a simple connection which ensures sufficient rigidity between the guiding walls (7) on the one hand and the upper part (5) and lower part (4) of the rotor on the other, the guiding walls (7) have axially protruding coupling pins (10) with an inwardly inclined tapering face (11) on the outside facing away from the axis of the rotor. The coupling pins (10) engage here in radially extending oblong holes (9) of the upper part (5) and lower part (4) of the rotor, the outer end faces of the oblong holes (9) forming drawing-in faces (12) which interact with the tapering faces (11) of the coupling pins (10). <IMAGE>
Patent DE-2917303-A1 (DE)
Title: Jet engine for aircraft - has inlet fan blades pivoted to give clear air flow for high speed flight
Inventor: RITCHIE DONALD PROF DR
IPC: F02K3/075
Filed: 1979-04-28
Abstract: A high pressure turbine (19) drives a high pressure compressor (16) and a low pressure turbine (20) drives an inlet fan (36). There is a bypass (48) round the low pressure turbine. Flaps (52) open this for high speed flight. At the same time the fan blades (36) are pivoted back out of the way of the inflowing air and flaps (45) round the turbine are opened to allow free flow over the fan hub and turbine casing. For hovering the flaps (5) close the bypass and the fan blades are brought into operation. The rear flaps (45) are pivotted to discharge the fan stream perpendicularly to the engine.
Patent DE-2926745-A1 (DE)
Title: Variable resistor for radio receiver - has circular collector of metal inside resistance element and attached to carrier plate
Inventor: STORATH ROMAN
IPC: H01C10/32
Filed: 1979-07-03
Abstract: The variable resistor consists of a circular carrying plate (1) made of a bakelised paper or other insulating material, to which a circular resistance element (2) is fixed by rivets or crimping. The resistance elements itself (2) is formed from a carrier of bakelised paper and has either a linear or non-linear resistance curve and solder tags (3) at either end with an intermediate tag at a tapping point. Inside the resistance element (2)is a circular collector (4) of metal attached to the carrier plate (1). This collector (4) also has a solder tag (5) and is connected electrically to the resistance element (2) by a sliding spring contact (8). The resistance can be altered by means of the spindle (7) and can be used for tuning capacitance diodes for digital or analogue displays.
Patent DE-2932000-A1 (DE)
Title: Indication system for laboratory testing operations - using computer translating general requirements into detailed operational steps held in memory
Inventor: KLAUSKE JUERGEN
IPC: G01N35/00
Filed: 1979-08-04
Abstract: A system of indication for operating procedures dependent on different requirements, e.g. for a central medical laboratory processing to load samples of patients for different test purposes, simplifies the sample preparation procedure for the operator. Mistakes are reduced and the sample throughput is increased. The system has input devices for identification of general processing specifications which are translated into procedural steps corresp. to partial specifications making up the general ones. The individual steps can be displayed serially or in parallel. The specifications may be placed on cards in a stack reader for processing by a computer which evaluates them during a special operating process, places their contents in memory, and can display them when required. The specifications are manually and mechanically readable.
Patent DE-2933793-A1 (DE)
Title: Rechargeable secondary battery cathode active material - comprising molybdenum di:oxide opt. contg. some di:sulphide (BE 20.2.80)
Inventor: HAERING RUDOLPH ROLAND
IPC: H01M4/36
Filed: 1979-08-21
Abstract: Rechargeable, secondary battery comprises a Li anode, a non-aq. electrolyte and a cathode active material consisting of MoO2, a mixt. of MoO2 and MoS2 or MoS2 particles coated with MoO2. In an embodiment, the cathode is formed by applying to a substrate s suspension of finely divided MoS2 particles in a liquid to form a film, then baking the coated substrate in an O2-contg. atmosphere to convert a predetermined proportion of the MoS2 to MoO2. The battery exhibits a high rate of charge. The cathode active material is inexpensive and has a higher electrical conductivity than carbon.
Patent DE-2938089-A1 (DE)
Inventor: GASSNER JUN JOHANN
IPC: B60T13/14
Filed: 1979-09-20
Abstract: 1. A hydraulic brake, more specially for tractor drawn trailers for use in agriculture and forestry, comprising a brake valve (34) with an input to be joined up with a liquid power supply, a brake cylinder (16) and a brake line (10) forming a connection between the brake valve (34) and the brake cylinder (16), whose piston (40) is loaded all the time into its brake-on position by a power accumulator (58 and 80) and may be acted on in the opposite direction by way of the brake line (10), the said brake line (10) is joined up with the liquid power supply and may be joined by way of a pressure controlling valve (30) with a return line (26) running back to the liquid power supply and for braking may be joined up by way of the braking valve (34), that is then opened, with the return line (26) directly and the pressure controlling valve (30) is designed in such a way that when the braking valve (34) is unopened it keeps the pressure in the brake line at a higher value than the force of the accumulator (58), characterized in that the pressure controlling valve (30) is shunted by a choke port (38) between the brake line (10) and the return line (26).
Patent DE-2938920-A1 (DE)
Title: Dumping waste material from coal extraction - involves placing material in horizontal layers compacted to given foundation load after levelling
IPC: B65G65/28
Filed: 1979-09-26
Abstract: The method is used for establishing dumps of granular and fine mining material obtained in coal mining. The waste material produced during the coal extraction or processing is carried on to the tipping level in use in an almost horizontal position. It is then levelled as far as necessary and is subsequently and at the latest before the dumping of the next layer compacted as in previous practice. The individual layers are compacted to a permissible foundation load of 10 kg/cm2 and above. Over the whole of the dump zones with varying degrees of compaction are produced. The completed dumps may support the foundations of buildings.
Patent DE-2940564-A1 (DE)
Inventor: VIERKOETTER PETER
IPC: B05B7/04
Filed: 1979-10-06
Abstract: This invention is directed to a liquid storage container. More particularly, this invention is directed to a liquid storage container that can be connected or attached to a spray pump which comprises two separate chambers to hold liquid components, each chamber having a take-up tube which leads to a mixing chamber contained within a movable member attached to a movable external selector, the member having openings therein, wherein, when the external selector is moved, the movable member attached thereto moves in a manner such that the ratio of the quantities of liquid components from the chambers varies.
Patent DE-2943529-A1 (DE)
Title: Timepiece drive motor with permanent magnet rotor - is formed by ring with alternating polarity sectors and soft-iron plate facing stator
Inventor: FRIEDRICH HORST DIPL ING
IPC: G04C15/00
Filed: 1979-10-27
Abstract: The motor has a permanent magnetic rotor (10) and a stator (12) having an energising winding coupled to an AC source. The rotor (10) is in the form of a ring (14) with permanent magnetic sectors of alternating polarity giving a magnetic dipole moment parallel to its rotational axis. Pref. the side of this ring (14) facing the stator (12) has a soft-iron plate (16) which acts as a shunt for the magnetic flux. The hub (18) of the rotor is formed by a cylindrical element (18a) fitting through the aligned central holes in this plate (16) and the permanent magnet ring (14). The rotor shaft (20) projects beyond the hub (18) and fits into a socket in a mounting plate (22), its other end being enlarged and fitting into a recess at this end of the hub (18). The stator (12) pref. comprises an oval energising winding (24) and two soft-iron crescent-shaped pole shoes (26).
Patent DE-2943703-A1 (DE)
Inventor: HAMPRECHT GERHARD DIPL CHEM DR
IPC: A01N43/72
Filed: 1979-10-30
Abstract: 6H-1,2,4,6-Thiatriazine-1,1-dioxides of the formula I    <IMAGE>  I where R1 is an aliphatic radical, a cycloaliphatic radical, a substituted aliphatic radical, a cycloalkoxy-substituted aliphatic radical, unsubstituted or substituted phenyl, or unsubstituted or substituted benzyl, R2 is hydrogen, an aliphatic radical, a cycloaliphatic radical or substituted alkyl, X is oxygen, sulfur, sulfinyl or sulfonyl and Hal is halogen, herbicides containing these compounds, processes for their preparation, and methods for using the products as herbicides.