baber/WOPTO huggingface dataset:
Patent DE-3629260-A1 (DE)
Title: Two-component liquid packaging consisting of a flexible internal container, an outer cardboard wrapping and an additional displaceable cardboard wrapping
Inventor: SCHENK BERND DIPL ING
IPC: B65D77/06
Filed: 1986-08-28
Abstract: In a two-component liquid packaging, having an internal container and an outer cardboard wrapping, a further cardboard wrapping is provided, which encloses the outer cardboard wrapping at the four surfaces, which are closed in themselves, and is designed at its end face to correspond to the side of the internal container exhibiting the pouring nozzle in such a way that, in the removal position, the internal container is supported relative to the additional cardboard wrapping on the latter at such a height as to guarantee a sufficient free space for the pouring nozzle. A high degree of strength is thus achieved for a two-component liquid packaging. Furthermore, the additional cardboard wrapping can be provided with qualitatively better decorations than was possible according to the prior art with only one cardboard wrapping. <IMAGE>
Patent DE-3631182-A1 (DE)
Title: Method and device for the continuous pneumatic discharge of material from a pressurised conveying vessel
Inventor: HEINEMANN OTTO DIPL ING
IPC: B65G53/22
Filed: 1986-09-12
Abstract: The invention relates to a method and a device for the continuous pneumatic discharge of material from a pressurised conveying vessel. To achieve this, a storage vessel is used which is connected to the conveying vessel by the principle of communicating pipes and the floor ventilation system of which is only temporarily switched on when material is to be transferred out of the storage vessel into the conveying vessel. The rest of the time, the non-fluidised material which is present in the region of transition between the two vessels forms a seal, so that the storage vessel can be filled with material while the necessary conveying pressure is maintained in the conveying vessel.
Patent DE-3632302-A1 (DE)
Title: Refractory annular platform for a rotary hearth furnace
Inventor: STRUZIK ERICH DIPL ING
IPC: F27B9/16
Filed: 1986-09-23
Abstract: The invention relates to a refractory annular platform for a rotary hearth furnace consisting of a number of refractory finished parts which are provided at the corners with chamfers for receiving bars. The result is a rigid interlocking of the platform support, as a result of which a drifting outwards of the finished parts is prevented. The outer edge parts of the platform support are thus protected against damage.
Patent DE-3632911-A1 (DE)
Title: Spinning machine
Inventor: ROHNER JOACHIM DIPL ING
IPC: D01H13/16
Filed: 1986-09-27
Abstract: Spinning machine for the spinning of yarns. At each spinning station, two fibre composites run out of the drafting frame to a junction point, from which they are twisted together to form a yarn. Each spinning station is assigned a sensor which responds both to the break of either one of the two fibre composites and to the break of the yarn formed from them. In order to achieve a reliable response of the sensor during the spinning of any yarns, the sensor monitors the normal path of one of the two fibre composites above the junction point or the normal path of the yarn below the junction point for the presence of the respective fibre composite or yarn, or its sensing range extends from the normal path of the yarn below the junction point beyond the normal position of the junction point in the direction of the drafting unit.
Patent DE-3633881-A1 (DE)
Inventor: BRAEGAS PETER DIPL ING
IPC: G08G1/09
Filed: 1986-10-04
Abstract: A receiver for radio broadcasts is proposed which has an analysis circuit for digitally transmitted traffic information. The radio receiver has a memory with road-oriented segments which are subdivided into route segments. For reception of digital traffic information it is sufficient to specify the road, the route segment, and the direction. On the basis of the arrangement in the memory, it is then possible for the receiver to generate the other information itself. This means that the digital data transmission can take place at a high repetition rate. <IMAGE>
Patent DE-3636373-A1 (DE)
Title: Connecting clip, method of producing a connecting clip and use of two connecting clips as connecting lugs for a varistor
Inventor: JONES GRAHAM STEWART
IPC: H01C7/102
Filed: 1986-10-25
Abstract: Metal connecting clips for connecting electrical components are known in which the clip is formed from a U-shaped connecting end at the end of a connecting lug and one of the free limbs of the U-shaped end serves as contact end. In order to design such a connecting clip so that it is suitable for connecting semiconductor components, in particular varistors, which have two electrically conducting layers on opposite surfaces, the bridge joining the two limbs of the U-shaped connecting end is coated with an electrically insulating layer on the inside.
Patent DE-3640826-A1 (DE)
Title: Baseplate plough
Inventor: STEINKUHL BERND
IPC: E21C27/34
Filed: 1986-11-28
Abstract: In the baseplate plough according to the invention, the chain blocks (18) arranged on the baseplate (2) and guided with the plough haulage chain in a chain-guide passage attached on the goaf side to the face conveyor are connected in an easily releasable manner to coupling elements (19) of the baseplate so that the chain blocks can be easily exchanged in the event of wear. Push-in connections are provided for coupling the chain blocks. Here, the arrangement is preferably made in such a way that projecting coupling extensions (21) of the baseplate (2) engage from below in recesses (20) of the chain blocks (18) so that the chain blocks can be removed upwards from the coupling extensions. <IMAGE>
Patent DE-3641335-A1 (DE)
Title: Drive roller of a belt conveyor
Inventor: RUPP JOSEF
IPC: B65G23/08
Filed: 1986-12-03
Abstract: In a drive roller of a belt conveyor, a wheel hub motor (2) is arranged as a drive at least at one end of the drive roller (1), which wheel hub motor (2) is connected rigidly to the drive roller (1) and is mounted outside the drive roller (1) via a spherical joint (13, 14) and with torque support (12). <IMAGE>
Patent DE-3642772-A1 (DE)
Title: Process and apparatus for providing double-sided noise-insulating elements
Inventor: SAAL WILLI
IPC: B28B19/00
Filed: 1986-12-15
Abstract: The subject matter of the invention is the provision of a noise-insulating element which is constructed in a sandwich-like manner and comprises two noise-absorbing element parts consisting of lightweight concrete of bulk porosity, between which there is arranged a statically designed element part consisting of normal-weight concrete. Up until now, it has not been possible to connect these three components sufficiently reliably in casting procedures; the connection has always had to be secured by means of special anchoring means. The present invention remedies this. In a single casting procedure, the three components of the noise-insulating element are connected to one another in a statically stable manner. <IMAGE>
Patent DE-3643073-A1 (DE)
Title: Pneumatic spring
Inventor: WESSELY GERHARD DIPL ING
IPC: F16F9/04
Filed: 1986-12-17
Abstract: The invention relates to a pneumatic spring for supporting an oscillating body (for example wagon body of rail vehicles and/or motor vehicles or structural components thereof such as cabs and seats) on a base which has undercarriage, chassis, axle or bogey, comprising a hose-shaped bellows made of rubber or rubber-like plastic with reinforcement inlays, the said bellows being located in a support bearing, one end of the bellows being connected via a clamping ring to the support bearing and the other end being attached to a rolling contour, and the variable interior of the bellows being connected to a pressurised gas reservoir by a line. The central feature of this invention consisting in the fact that the reinforcement inlays consist of threads which are arranged in a single layer and in parallel in the axial direction of the bellows.
Patent DE-3701020-A1 (DE)
Title: Method for testing the state of braking of a motor vehicle with all-wheel drive
Inventor: FEHMBOECK JOSEF
IPC: B60T17/22
Filed: 1987-01-15
Abstract: A method for testing the state of braking of a motor vehicle with all-wheel drive using a brake test stand with at least two brake testing devices for carrying out comparative measurements on brakes of the wheels of a vehicle axle, each brake testing device having two rollers which are arranged parallel to one another with an axis of revolution which extends parallel to the axis of the vehicle wheel, both rollers being driven by an electric motor whose torque is measured by means of a load cell and, in addition, the rollers of the two brake testing devices being driven at a corresponding speed in opposite directions of revolution, is characterised in that in order to compare the braking behaviour of the wheels which are located on the two brake testing devices and which when coasting rotate in opposite directions at a corresponding speed, the brake pedal of the vehicle is activated (touched) so briefly that the inertial force of the two electric motors remains virtually unchanged after the brake pedal is released again and the two wheels of the motor vehicle rotate again at a corresponding speed in opposite directions of rotation and that the maximum values of the changes, brought about when the brake pedal is activated, in the display of the force-sensing devices of the two electric motors are compared with one another in order to ... a measure of the braking power of the ... located on the braking devices ... Original abstract incomplete.
Patent DE-3705952-A1 (DE)
Title: Ground roller
Inventor: GATTERMANN BERND
IPC: B60C17/04
Filed: 1987-02-25
Abstract: Ground roller, which consists of rubber tyres arranged next to one another and which is designed, in particular, as a follow-up roller behind a ground-working machine and/or undercarriage of a seed drill, the rubber tyres being arranged on a rotatably mounted supporting structure. In order, in terms of planting, to provide a rubber roller which affords optimum conditions for the deposited seed, provision is made for arranging within the rubber tyres supporting rings (216), the outside diameter of which is smaller than the inside diameter of the tread of the rubber tyres (209), and for two supporting rings (216) to be arranged in each rubber tyre (209) (Figure 3). <IMAGE>
Patent DE-3714616-A1 (DE)
Title: Arrangement for conveying mining trucks to and away in front of a shaft
Inventor: OSTGATHE HEINRICH DIPL ING
IPC: B61J1/02
Filed: 1987-05-01
Abstract: Arrangement for conveying mining trucks to and away in front of a shaft with double-mine cage operation and at least a first and a second mine cage and two shaft gates. In the mine space in front of the shaft, two charging and emptying tracks which are assigned to the shaft gates are arranged and two incoming and outgoing tracks proceed from the mine space and can converge by means of a set of points to form a roadway track. The charging and emptying tracks and the incoming and outgoing tracks are connected via a turntable arrangement in such a way that it is possible to introduce a truck both from the first mining cage into the incoming track and from the second mining cage into the outgoing track - and vice versa when charging the mining cages. The charging and emptying tracks and the incoming and outgoing tracks are arranged at the same distance from one another. The turntable arrangement consists of a single turntable which has two turntable tracks which are arranged at the same distance as the charging and emptying tracks and thus the same distance as the incoming and outgoing tracks. <IMAGE>
Patent DE-3715346-A1 (DE)
Title: Steam pressure filtration
Inventor: HEINTGES SIEGFRIED
IPC: B01D35/18
Filed: 1987-05-08
Abstract: The pressure filtration of a solids-liquid suspension is carried out, as is known, with the use of steam. However, since the production of steam for pressure filtration is associated with increased costs, according to the invention it is proposed that the fuel used for the steam generation is a gas having a low calorific value. In this manner, a considerable reduction of the energy respectively required for the steam pressure filtration is very advantageously achieved.
Patent DE-3719198-A1 (DE)
Title: Tamper-proof closure
Inventor: BAREIN NORBERT
IPC: B65D41/34
Filed: 1987-06-09
Abstract: A tamper-proof closure (1) consists of a closure cap (2), which is provided with an internal thread and can be screwed onto a container neck designed with a complementarily arranged counter-thread and an annular projection, in particular a transfer ring, provided below the counter-thread, and of a security ring (10) which is connected by its upper edge via connecting points and/or intended tearing points to the lower edge of the closure cap (2). At least two, possibly interconnected, locking projections (17), having ribs on their outer surfaces in accordance with particularly preferred embodiments, are continued downwards, extending beyond the underside of the security ring (10) in the manufacturing position, and are connected to the underside of the security ring (10) via a hinge or film hinge (27) per locking projection (17). According to a preferred embodiment, the hinges or film hinges (27) are formed in that the internal diameter of the locking projections (17) is slightly smaller than the external diameter of the security ring (10). To engage below the annular projection, in particular transfer ring, the locking projections (17) are folded relatively inwards in particular by a specially designed die, preferably between two defined end positions, producing a pivoting resistance beyond a dead centre point, and have particularly preferred... Original abstract incomplete. <IMAGE>
Patent DE-3719955-A1 (DE)
Title: Spectacle hinge and method for its production or assembly
Inventor: OBERGFELL BERNHARD
IPC: G02C5/22
Filed: 1987-06-15
Abstract: A spectacle hinge (1) with two holders (4 and 9) which have an interspace (10) between them, and a connecting part (7) which bridges this interspace in the position of use, has first of all a web (18) which connects the two spaced holders (4 and 9) and is fastened in this connected form on the spectacle bow (8) and its extension (2) in the direction of the spectacle rim before the spectacle bow is separated from this extension. A simultaneous separation of the spectacle bow from its extension and of the two holders (4 and 9) from each other is then carried out, after which the connecting part can be inserted into the two holders. This results in a precise and rapid fastening of the whole spectacle hinge. <IMAGE>
Patent DE-3721415-A1 (DE)
Title: Electrical tool
Inventor: RIEDL REINHARD
IPC: H02K23/66
Filed: 1987-06-29
Abstract: The electrical tool has a housing (1) on which a handle (2) is detachably mounted. The handle (2) which has electrical components (11, 12) carries plug contacts (16, 17) which interact with contact rails (7, 8). The contact rails (7, 8) are connected to the stator windings (9) of a drive motor (4) and have a length corresponding essentially to the height of the stator (5). In consequence, handles having differently positioned plug contacts can be fitted, with an electrical connection being produced. <IMAGE>
Patent DE-3729219-A1 (DE)
Title: Exhaust sound (acoustic) damper
Inventor: SIEBELS JOHANN
IPC: F01N13/16
Filed: 1987-09-02
Abstract: There is described an exhaust sound damper for combustion engines having at least one sound-absorbing part of a porous material. To make possible production from materials which are low-cost, easy to process and available in large amounts, the material should comprise a mineral building material, such as, for example, clay or a hydraulically or chemically ceramically bonded material, such as, for example, cement, concrete or lime/sand brick.
Patent DE-3730179-A1 (DE)
Inventor: TESMANN HOLGER DR
IPC: C09K23/00
Filed: 1987-09-09
Abstract: Polyethoxylates of mono- and/or polyunsaturated fatty alcohols with 12 - 18 C atoms, which have an average degree of ethoxylation of 2 to 5 and may contain 1 - 2 terminal propylene oxide groups in place of the corresponding number of ethylene oxide groups, are suitable, where appropriate together with dissolved inorganic electrolyte salts, as N-free thickening agents for aqueous surfactant solutions. The products can also be used mixed with polyethoxylates of saturated fatty alcohols.
Patent DE-3731623-A1 (DE)
Title: Mobile ready-mixed concrete mixing installation
Inventor: HEBERGER BERTHOLD
IPC: B28C9/04
Filed: 1987-09-19
Abstract: The present invention relates to a mobile ready-mixed concrete mixing installation, consisting of one or more aggregate silos, cement silos, mixing device and water supply as well as dosing and conveying means, which is characterised in that the aggregate silo is arranged on a trailer which can be coupled to a motor vehicle and has a running gear, that the aggregate silo is designed as a collapsible two-part trough, a weighing belt being situated below the trough, which belt can be connected to an inclined conveyor belt arranged below one or more cement silos, that cement silo(s) and inclined conveyor belt are arranged in a support structure with a semitrailer support which rests on a running gear which can be pivoted into a work position and a transport position with the aid of hydraulic jacks, that at the top end the conveyor belt ends above a mixer, worm conveyors which are surrounded by pipes and end above the mixer being arranged in the cement silo(s), and the silo(s) having bottoms which rise towards the mixer. <IMAGE>
Patent DE-3740683-A1 (DE)
Title: Method of treating the exhaust gas of piston engines for reaction improvement in engine combustion chambers and post-reaction stretches
Inventor: LEISTRITZ HANS KARL DR
IPC: F01N3/26
Filed: 1987-12-01
Abstract: This additional application to P 3739686.2 with the same designation extends the form, illustrated in the main application, of the shock wave use in post-reaction stretches for the purpose of exhaust-gas cleaning and for loading improvement in engine combustion chambers.
Patent DE-3742314-A1 (DE)
Title: Safety device for the driver of a motor vehicle
Inventor: SINNHUBER RUPRECHT DIPL ING
IPC: B62D1/08
Filed: 1987-12-14
Abstract: In the event of an accident, for the purpose of protecting the body of a motor-vehicle driver who does not have his seatbelt on, and also for protecting the forwards and downwards swinging head of a driver who does have his seatbelt on, the steering-wheel hub (3) is arranged recessed (2) within the contours of the dashboard (1), which is designed such that it can be deformed, and whilst a customary, large-volume impact cushion in the steering wheel (4) is dispensed with the steering-wheel spokes (6) are arranged in such a manner that a free space (8) is left in the lower region of the steering wheel for the driver's head to dive through. <IMAGE>
Patent DE-3802198-A1 (DE)
Title: Mop with optimised cleaning device
Inventor: FUCHS KARIN
IPC: A47L13/20
Filed: 1988-01-26
Abstract: The invention relates to a mop with optimised cleaning device. The latter has a handle (4), wiping head (2), nonwoven strips (3) and an added brush (1). The purpose of this invention is to use the brush (1) fixed to the wiping head (2) to roughen up dried-on dirt and remove it more easily by means of the nonwoven strips (3). <IMAGE>
Patent DE-3802252-A1 (DE)
Title: Apparatus for grinding the teeth of a hob for spur gears in precision mechanics for overhead cutting
Inventor: EFUNE MICHAIL
IPC: B24B3/12
Filed: 1988-01-27
Abstract: The invention relates to an apparatus for grinding the teeth of a hob for spur gears in precision mechanics for overhead cutting and includes the spindle assembly for the hob, the assembly of the movement screw of trapezoidal profile, which is kinematically connected by means of gears to the spindle assembly, the guide group >>G<<, into which the spindle assembly is mounted and can rotate to the required angle >> omega <<, the cam disc for oscillation in the Y-Y direction of the grindstone, which cam disc is kinematically connected by means of gears to the movement screw, and the stepped stem with linear scale, onto which is screwed the cone with circular scale for displacement of the grindstone to the equivalent quantity >>n .  DELTA P<< in the X-X direction.
Patent DE-3810451-A1 (DE)
Title: Process for producing dimensionally invariable workpieces, in particular from plastic, apparatus for carrying out the process and application of the process
IPC: B29C44/44
Filed: 1988-03-26
Abstract: The invention relates to a process for producing dimensionally invariable workpieces, in particular from plastic, and to an apparatus for carrying out the process. In a container-like receptacle, a mould of the workpiece to be produced is formed from mould elements which have steam chambers. The cavity formed between the mould elements is filled with granules of polymers, such as polystyrene or the like. Then, saturated steam is admitted to the steam chambers, penetrates the filling of polymer granules and fuses the polymer granules into a dimensionally rigid form. Thereafter, the inner mould elements are raised or displaced. If appropriate, outer mould elements are likewise moved. Then the workpiece is removed from the container-like receptacle.
Patent DE-3811492-A1 (DE)
Title: Method for improving the emptying of vessels containing liquids
Inventor: GROSS RUDOLF DR
IPC: A47G19/14
Filed: 1988-04-06
Abstract: The subject-matter of the invention is a method with which dripping during pouring is prevented or reduced. The pouring edge is coated with substances which have a low surface tension.
Patent DE-3816782-A1 (DE)
Inventor: SCHIPS HELMUT
IPC: D05B65/00
Filed: 1988-05-17
Abstract: A sewing machine capable of automatically severing a thread chain between successive pieces of sewing material includes a cutting device provided behind a sewing needle in a feed direction of the sewing material, a suction device for sucking the thread chain toward the cutting device, and a feeder and a cooperating pressure plate of a presser foot which each have a projection extending in the feed direction such that the cutting device and the ends of the feeder and the presser plate lie substantially in one plane.
Patent DE-3830392-A1 (DE)
Title: Process for disposing of pollutant-containing bulk material
Inventor: IMMEKUS KARL
IPC: C03C14/00
Filed: 1988-09-07
Abstract: In a process for disposing of pollutant-containing bulk material, in particular filter dusts and sludges, the material to be disposed of is introduced into a molten furnace slag and vitrified in the slag.
Patent DE-3832179-A1 (DE)
Title: Advertising pillar
Inventor: SCHOENFELD HANS VICTOR
IPC: G09F15/00
Filed: 1988-09-22
Abstract: The invention relates to an advertising pillar, in the case of which the advertising surfaces comprise glass or plastic panels which are arranged in a segment-like manner. The advertising means, in the form of bills, are pressed on, and held, on the inner, concave surfaces of the panels by means of an elastic film, in such a manner that they are protected against the weather. The bases of the advertising pillar, of cylindrical, frustoconical or polygonal type, are smaller, in terms of the bottom surface area, than the cylindrical advertising pillar and permit better maintenance and improved accessibility for passers-by.