baber/WOPTO huggingface dataset:
Patent DE-3407215-A1 (DE)
Title: Method for a telecommunications system, in particular for a telephone PBX system with a facility for defining an existing number of free or used elements
Inventor: LYBEER ROGER
IPC: H04Q11/04
Filed: 1984-02-28
Abstract: Depending on means controlling switching processes and instigation of an operational process, it is determined on the basis of the evaluation of the selected code digit and an identifier of the control device, depending on identified free elements in a selection evaluation table which is provided in a modifiable memory of the control device, the free elements are sampled by a comparator V and the number of free or used elements is identified in a peripheral station T1. <IMAGE>
Patent DE-3414216-A1 (DE)
Title: Spirit level with template-like recesses
Inventor: SCHMIDT DIETER
IPC: G01C9/26
Filed: 1984-04-14
Abstract: The invention relates to a spirit level, the bar-shaped body (1) of which is equipped with at least two template-like recesses (4) which are arranged spaced apart from one another. Using these template-like recesses (4) in conjunction with two bubble levels (2, 3), a very accurate and reproducible measuring of component contours is possible on any underground but mainly on brickwork. <IMAGE>
Patent DE-3425602-A1 (DE)
Title: Rapid clamping device
Inventor: SCHMITZ FRANZ-JOSEF
IPC: F16D1/10
Filed: 1984-07-12
Abstract: A rapid clamping device is proposed as a screw replacement, especially for components in the form of discs. Two elements of which one interacts with the holder for the component are connected to one another in the manner of a bayonet fitting. <IMAGE>
Patent DE-3427301-A1 (DE)
Title: Time-monitoring device
Inventor: PFEIFER WERNER
IPC: G07C1/30
Filed: 1984-07-20
Abstract: In this device, to be used especially for the monitoring of parking time, a recording medium runs out from a stock container and is provided with a permanent marking in a region visible from outside the device, the feed of the recording medium taking place at a predetermined speed corresponding to a sum of money per unit time.
Patent DE-3429682-A1 (DE)
Title: Lightweight building material using calcium sulphate hemihydrate as binder
Inventor: HILSCHER GERALD
IPC: B32B13/02
Filed: 1984-08-11
Abstract: A lightweight building material is described which uses calcium sulphate hemihydrate as binder and a large proportion of fibres, in particular cellulose fibres from waste paper, and which is prepared at a water/gypsum factor of > 1.5, so that a readily flowable mass is formed which, after setting, gives a very light but nevertheless strong building material which is suitable for filling cavities by casting, but also for producing mouldings, and which can contain further additives, such as foaming agents, water-binding agents, cement and lime.
Patent DE-3430224-A1 (DE)
Inventor: HAUSER BERNHARD
IPC: A61C19/00
Filed: 1984-08-17
Abstract: A work station protection device for the performance of manual operations from which air is extracted, with the use of a closed housing (1), which is provided with up to two openings (13) serving as appropriate for the introduction of a hand and possessing an air inlet (7) and outlet (8), whereby the air inlet (7) is supplied with an overpressure and/or the air outlet (8) is supplied with an underpressure and a viewing window (4) is arranged in the housing and at the same time a blower unit is connected thereto.
Patent DE-3430601-A1 (DE)
Title: Bidet
Inventor: SELMAIER DORIS
IPC: E03C1/20
Filed: 1984-08-20
Abstract: The invention relates to a bidet 1, e.g. made of porcelain, having a basic body 5, a basin trough 2 and a wall 3 surrounding the basin trough 2. The wall 3 is covered in its upper region, serving as the seat surface for the user of the bidet, according to a first embodiment with a coating 6, preferably based on plastic or synthetic resin, which is not considered to be cold. According to a second embodiment, a profiled body 16 is fitted onto the wall 3 at the top, which profiled body consists of a material, preferably plastic or synthetic rubber, which is not considered to be cold. <IMAGE>
Patent DE-3438137-A1 (DE)
Title: Coupling, especially for electrical leads
Inventor: MICKENHAGEN ERNST DR
IPC: H01R13/52
Filed: 1984-10-18
Abstract: Published without abstract.
Patent DE-3440787-A1 (DE)
Title: Fuse insert, especially for electrical apparatuses
Inventor: POERSCHKE KARL A O DR ING
IPC: H01H9/00
Filed: 1984-11-08
Abstract: A fuse insert, especially for electrical apparatuses which have a voltage selector switch for operation of the apparatus with two different operating voltages, is fundamentally suitable only for protection of the apparatus at one of the two possible operating voltages. For dedicated electrical protection at each selected operating voltage, the fuse insert has a corresponding number of fuse sections in a single fuse insert. The fuse sections are electrically connected to the voltage selector switch of the apparatus in such a manner that, when the operating voltage is changed over, the fuse section associated with the selected operating voltage is also brought into use at the same time. <IMAGE>
Patent DE-3443473-A1 (DE)
Title: Method and apparatus for the continuous casting of steel and other high-melting metals by means of a mould which does not vibrate vertically
Inventor: RUMMEL THEODOR PROF DR ING
IPC: B22D11/047
Filed: 1984-11-29
Abstract: In the course of feeding the molten metal to the mould, forces derived from electromagnetically caused flows in the melt are used to seal off the equalising section. These forces can be suction forces and diverting forces.
Patent DE-3509689-A1 (DE)
Title: Slotted-wing aircraft
Inventor: DEUTSCH REINHARD
IPC: B64C39/06
Filed: 1985-03-18
Abstract: In the case of a slotted-wing aircraft having a front wing (1), a centre wing (2) which can be rotated about an aircraft lateral axis (10), and a rear wing (3), of which the front wing (1) is higher than the centre wing (2) and the rear wing (3) is lower than the centre wing (2), and which front wing and rear wing in each case form a slot with the centre wing (2) in order to increase the lift, the front wing (1) and rear wing (3) are rigidly connected at their ends by walls (9) to form a closed ring (1, 3, 9) in order to reinforce the wing arrangement, and the centre wing (2) is supported in these connecting walls (9) such that it can rotate. <IMAGE>
Patent DE-3510896-A1 (DE)
Title: Device for conveying trousers away from a pressing machine
IPC: A41H43/02
Filed: 1985-03-26
Abstract: Device for conveying trousers away from a pressing machine and for subsequently depositing them on a stack, in which two gripper arms (30 and 31), moving obliquely upwards towards one another, clamp the upper part (17) of the trousers between them and pull the trouser legs (14 and 15) of the trousers rearwards and downwards out of the pressing machine (10), transport them sideways and pull them over a stacking device (41), on which the trousers are clamped, whilst the gripper arms (30 and 31) open and, while the gripper (24) moves further, the upper part (17) of the trousers runs over the rotating rear gripper arm (30). <IMAGE>
Patent DE-3511092-A1 (DE)
Title: Apparatus for laying pipes
Inventor: HOFFMANN DIETER DR ING
IPC: F16L1/09
Filed: 1985-03-27
Abstract: Apparatus for laying pipes or pipe pieces, adjoining pipes or pipe pieces or the like which have already been laid, with the aid of a hoist which, during laying, is moved into the pipe or pipe piece to be laid and, after laying, can be drawn out of the pipe or pipe piece again, there being arranged, in the pipe or pipe piece which has already been laid, a displaceable pulling apparatus which is known per se and can be connected to the load hook.
Patent DE-3512141-A1 (DE)
Title: Border for graves
Inventor: OLBERT HERBERT
IPC: E04H13/00
Filed: 1985-04-03
Abstract: A border for graves comprises four planks laid along the sides of a rectangular grave opening. Lined up along their side webs, the planks have retaining through-passages into which cap screws, arranged on the end sides, pass. <IMAGE>
Patent DE-3512739-A1 (DE)
Title: Emptying device in a hopper for bulk materials
Inventor: SCHERR PIUS
IPC: B01F33/40
Filed: 1985-04-09
Abstract: The emptying device in a hopper (1) for bulk materials, in particular for raw materials which are to be mixed thoroughly in the production of cement, comprises an inner cylinder (2) which is provided in the region of the hopper bottom (8) and has a covering (3). Provided around the coaxial inner cylinder (2) is an annular relief chamber (4) whose chamber boundary extending with spacing from the wall of the inner cylinder (2) has a lower rim (5). With the hopper wall (6), this rim defines, on the one hand, an annular bottom region (7) to which the bulk material flows. On the other hand, with the hopper bottom (8) inclined radially towards the centre of the hopper, the edge (5) bounds a passage for the entry of the bulk material from the annular bottom region (7) into the relief chamber (4) in which bulk material draw-off apertures (9) are provided adjacent to the cylinder wall. The relief chamber (4) is accessible from the inner cylinder (2) via at least one aperture (10) (Figure 1). <IMAGE>
Patent DE-3512826-A1 (DE)
Title: Filling and weighing devices for loose material, especially for feathers and down
Inventor: PFROMMER HERMANN
IPC: G01G13/26
Filed: 1985-04-10
Abstract: Published without abstract.
Patent DE-3528449-A1 (DE)
Title: Device for soldering metal components with a low melting point
Inventor: FECHTER WILLI
IPC: B23K1/012
Filed: 1985-08-08
Abstract: Device for soldering metal components with a low melting point.
Patent DE-3537210-A1 (DE)
Title: Device for shortening the delay in sleeping
Inventor: ENDO YOICHI
IPC: A61G7/05
Filed: 1985-10-18
Abstract: The delay in sleeping of an individual is considerably shortened by vibrating stimulation by means of a device which comprises a mat (1), a plurality of vibrational elements (3) provided on the mat and capable of shortening the sleep delay time of the individual, and a vibration generator (8) connected to the vibrational elements and driving them. The effective vibration frequency varies slightly between individuals in the order of magnitude of 50-120 Hz. In addition to shortening the delay in sleeping of healthy individuals or individuals with sleep disturbances the device according to the invention can be employed for the treatment of lumbago, shoulder pain, rheumatic stiffness and rheumatic pain, blood flow disturbances and decubitus. <IMAGE>
Patent DE-3542699-A1 (DE)
Inventor: DHINGRA DEVENDER DR
IPC: F26B11/04
Filed: 1985-12-03
Abstract: A cylindrical rotary kiln which comprises transporting devices arranged inside the rotary cylinder. Serving as a conveyor, a feed screw (2) is provided which may be driven independently of the rotary cylinder (1) and which engages a scraper screw (3) moved by a common drive.
Patent DE-3543778-A1 (DE)
Title: Multi-bladed grab
Inventor: KINSHOFER ALFRED ING GRAD
IPC: B66C3/16
Filed: 1985-12-11
Abstract: Published without abstract.
Patent DE-3545681-A1 (DE)
Title: Device for the selective connection of conduits for flowable media
Inventor: GRAMM GERHARD
IPC: F16K11/074
Filed: 1985-12-21
Abstract: The invention relates to a device for the selective connection of an incoming conduit to one of several outgoing conduits or one of several incoming conduits to an outgoing conduit for flowable media. It has two bodies which can be rotated relative to one another about a common axis and have sections which surround openings, it being possible to connect the sections of one body to the sections of the other body in a manner which prevents passage of the medium. In this arrangement, the openings of one body interact with the incoming conduits while the openings of the other body interact with the outgoing conduits.
Patent DE-3602756-A1 (DE)
Title: E park scaring apparatus
Inventor: KOPFINGER RUPERT
IPC: A01M29/12
Filed: 1986-01-30
Abstract: Published without abstract.
Patent DE-3603105-A1 (DE)
Title: Drum with beaded casing of constant width and method for its manufacture
Inventor: BEIERLING KLEMENS ING GRAD
IPC: B65D8/12
Filed: 1986-02-01
Abstract: The drum casing (3) of the drum is provided continuously with pressed-out beads (31-38) which have a multiple bead width (SB) as the bead height (H) and whose spacing is smaller than their width (SB). The outer extent (SA) of the bead goes beyond the outer extent (FA) of the fold. The lid (1) and bottom (2) are inserted in the drum casing (3) with edge regions running in the axial direction. <IMAGE>
Patent DE-3606118-A1 (DE)
Title: Roller brake test stand for motor vehicle brakes
IPC: G01L5/28
Filed: 1986-02-26
Abstract: The invention relates to a roller brake test stand for testing motor vehicle brakes, having four test rollers arranged in a plane, of which in each case two test rollers arranged parallel with and adjacent to one another form a pair of rollers which is assigned to a motor vehicle wheel and whose test rollers can be driven in the same sense by means of a drive. Each roller of one (the first) pair of rollers is aligned in the direction of its axis with a roller of the other (the second) pair of rollers, and each pair of rollers is provided with a measuring device which is to be used to measure the braking force transmitted onto its test rollers during braking of a motor vehicle wheel. Present in the same plane at a spacing from the first pair of rollers is a third pair of rollers which is parallel to said first pair and, at a spacing from the second pair of rollers, a fourth pair of rollers parallel thereto. Each roller of the third pair of rollers is aligned with a roller of the fourth pair of rollers. Each roller pair is assigned a measuring device (Fig. 2). <IMAGE>
Patent DE-3606328-A1 (DE)
Title: Hose for pneumatic tyres
Inventor: HEUER HERBERT ING GRAD
IPC: B60C5/04
Filed: 1986-02-27
Abstract: The invention relates to a hose for pneumatic tyres on vehicles, the shaft of the hose valve penetrating a rim hole. In order to exclude undesired displacement of the valve shaft, in particular to prevent the valve shaft slipping into the rim, the shaft of the valve is provided with two or more projections which are arranged distributed over its axial length and are expediently designed as a ring. Thus, undesired slipping of the valve shaft is prevented.
Patent DE-3608279-A1 (DE)
Title: Magnetic head
Inventor: EZAKI JOICHIRO
IPC: G11B5/255
Filed: 1986-03-12
Abstract: A description is given of a magnetic head which is produced using thin-film technology and comprises a support element in the form of a substantially right-angled parallelepipedon, which also serves as a sliding guide for the magnetic head, and also a head part with a magnet core which has a gap and a coil and is fitted onto a region of the wall of the support element in such a way that the gap comes to lie opposite a magnetic recording carrier. There is also provided a protective layer which covers the head part, a corner or an edge on the end section of this protective layer being shaped or curved close to the gap in the form of an arc. Since the support element of the head part additionally serves as a sliding guide, the overall structural design of the magnetic head according to the invention is significantly simplified. <IMAGE>
Patent DE-3608813-A1 (DE)
Title: Process and device for producing groove rings
Inventor: BRUNE FRIEDHELM
IPC: B29D99/00
Filed: 1986-03-15
Abstract: For producing groove rings which are embedded in concrete sewer pipes to receive sewer-pipe seals, first of all a strand-shaped plastic profile with a U-shaped cross-section is produced. This is passed through a heating tunnel (40) and passes to the outlet thereof via a turntable (30) on which a concentric forming ring (38) is located. The open lower side of the U-profile is pressed down onto the forming ring (38), is pressed against the forming ring by means of a pressing device (54) and is cooled by cooling devices (64, 66). By virtue of the rotation of the turntable (30), the profile is carried along until a ring is formed. The two ends are finally butt-welded. <IMAGE>
Patent DE-3613219-A1 (DE)
Inventor: SPECK ULRICH DR
IPC: A61K9/14
Filed: 1986-04-18
Abstract: The invention relates to guar flour in which 90 to 100% by weight have a particle size of 50  mu m to 1500  mu m in diameter. The guar flour can be ingested easily after stirring into water by selecting the particle size range and can so be administered orally, on its own or together with medicaments, and can also be used as a contrast medium.
Patent DE-3614478-A1 (DE)
Inventor: GROOS HORST
IPC: B21C33/00
Filed: 1986-04-29
Abstract: For recycling the dies and pressure plates, in an extrusion press designed to perform both direct and indirect extrusion, a common conveyor extends beside the press between a device for stripping extrusion residue from the dies, and a device for separating extrusion residue from pressure plates. A first transfer arm is provided to transfer a pressure plate and direct extrusion residue from the press axis to the conveying means for conveyance to the pressure plate-separating device. The same transfer arm serves to transfer stripped dies from the conveying means to the press axis. A second transfer arm removes the die, pressure plate and extrusion residue after indirect extrusion, to the conveying means, which conveys the die to the die stripper, and the pressure plate and extrusion residue to the device for separating the extrusion residue from the pressure plate. Separated pressure plates are recycled to a magazine and then to the press axis for re-use.
Patent DE-3616693-A1 (DE)
Inventor: MATTHIESEN KLAUS
IPC: F02P7/07
Filed: 1986-05-16
Abstract: The slot-type rotor (19) is provided with a hole (22) concentric to the shaft (10) and characterized by a number of recesses (31), and the hole-plate (13) fixed to the shaft (10) has a collar (15) corresponding to the hole (22), from the exterior (32) of which collar several protrusions (30) project to engage by virtue of their shape in the recesses (31). The hole-plate (13) is screwed to the distributor rotor (23), the slot-type rotor being inserted between. The positive linking of the slot-type rotor (19) to the distributor rotor (23) ensures perfect entrainment of the former by the shaft (10), even in the event of the screw connection becoming accidentally loose.
Patent DE-3616833-A1 (DE)
Title: Method and apparatus for the flying change of spinning cans on spinning preparation machines, especially drafting frames
Inventor: MOELDERS FRANZ DIPL ING
IPC: B65H67/04
Filed: 1986-05-17
Abstract: In a spinning preparation machine, especially a drafting frame, there are provided a method and an apparatus for the flying change of spinning cans, in which method the moment of severance of the fibre sliver delivered further continuously is coordinated with the outward movement of the full spinning can in such a way that the fibre sliver is severed in the region of a sliver loop which is located completely outside the full spinning can.
Patent DE-3617541-A1 (DE)
Title: Ground-working machine, especially rotary harrow
Inventor: LUEHR GUENTHER
IPC: A01B29/04
Filed: 1986-05-24
Abstract: Ground-working appliance, especially rotary harrow, with a row of rotary implement units arranged next to one another and with a follow-up roller exchangeable on its supporting body and supporting the machine frame, characterised in that there is arranged on the supporting body B a square supporting tube (7), and there are arranged on the latter at least two stripper groups which consist of a transverse plate (5) and screwed-on stripping plates (4) and of which the stripping plates (4) are displaceable in the screw connection by means of long holes (4a) and the transverse plates (5) are releasably fastened to the supporting tube (7) by means of clamping straps (6). <IMAGE>
Patent DE-3622096-A1 (DE)
Title: Method for controlling and regulating an asynchronous machine which is operated from an invertor
Inventor: HUSSELS PETER DR ING
IPC: H02P21/16
Filed: 1986-06-28
Abstract: The object exists of storing the corrected values for the machine parameters, for a method for controlling and regulating an asynchronous machine which is operated from an invertor and has indirect flux orientation. This is achieved in that, in an extension to the machine model, the machine voltage is calculated in advance from the nominal values for the torque and flux and from the actual value of the rotation speed, is compared with the actual value, and the error in the series component derived in this way is used for adaptation of the main inductance (Lh) model parameter, and in that the error in the parallel component of the voltage determined in this way - that is to say the phase lead or lag - is used to adapt the rotor impedance model parameter. <IMAGE>
Patent DE-3626750-A1 (DE)
Title: System and appliance for converting energy from an energy source into linear movement
Inventor: PLOCHOTNJUK EDUARD
IPC: G09B23/20
Filed: 1986-08-07
Abstract: An example is a hollow sphere which has a central spindle in its interior, on which a drive apparatus is floatingly mounted, this consisting of a transmission, a fixing platform, a motor, an energy source and a breaker outside the hollow sphere. The centre of gravity of this drive apparatus is located at the lowest point in the hollow sphere. When the motor is switched on, the central axle is turned via the transmission and hence the hollow sphere is also turned, the centre of gravity moving in a linear manner on a plane at the speed of the rotation of the hollow sphere. The hollow sphere of the appliance can have any desired shape and design, to which the drive apparatus is also adapted. In particular, for example, an embodiment as a toy (globe) is proposed. The energy source for the driving of the central axle may also lie outside the hollow sphere, with remote-controlled switching.
Patent DE-3628733-A1 (DE)
Inventor: ENGEL GEORG
IPC: B21B31/18
Filed: 1986-08-23
Abstract: The roll is seated in radial bearing (2) which is fitted in adapter element (3). The adapter element is slidable on roll stand (4). A separate axial bearing (5) is fitted in housing (6) by bearing cover (7). The cover has an extension in form of a piston rod (7a) which carries a ring piston (7b) which operates in double-acting hydraulic cylinder (8) arranged concentrically to the roll (1). The cylinder is fitted on two journals (9) allowing slight swivelling movement to take up deflection of the roll. For detecting the actual value position emitter (13) is fitted on the roll stand (4) facing the front surface of the rolls with movable element (14) in contact with side bar fixed on the bearing cover (3a).
Patent DE-3628929-A1 (DE)
Title: Smouldering chamber for cigarettes which protects health and the environment
IPC: A24F19/14
Filed: 1986-08-26
Abstract: A smouldering chamber for cigarettes which protects health and the environment has a diameter of about 10 mm, a length of about 70 mm and a wall thickness of about 1 mm which consists of a material which is either weakly conductive of warmth and strongly reflective of heat or is weakly conductive of warmth and has a strongly heat-reflecting covering, the effect of which is that no condensates can form and be deposited.
Patent DE-3629228-A1 (DE)
Title: Process for producing mouldings from ores and carbonaceous material
Inventor: DADAZYNSKI ROLF-PETER
IPC: C22B1/24
Filed: 1986-08-28
Abstract: A process for producing mouldings is described which contain ores and carbonaceous material and additionally can contain binders and/or slag formers. In this process, the fine-grained raw materials are mixed with water, and mouldings are then produced from the mixture and finally the mouldings are dried and hardened. In this process, it is provided that the carbonaceous material used is spent activated carbon in a quantity of 1 to 33 % by weight, relative to the quantity of ore.