baber/WOPTO huggingface dataset:
Patent DE-3732052-A1 (DE)
Title: Lifting device for ring rails and for rails for balloon-contracting rings and/or thread-guide rails of a ring-spinning or twisting machine
Inventor: WARBINEK KURT DR ING
IPC: D01H1/36
Filed: 1987-09-23
Abstract: The invention relates to a lifting device for ring rails 3 and for rails 4 for balloon-contracting rings 5 and/or thread-guide rails 6 of a ring-spinning or twisting machine, with a switching unit, with a wind-up drum actuable by the switching unit and with pull members connected to the respective rails and to the wind-up drum. The pull members 14, 15 and 16 of each rail type 3, 4 and 6 are fastened on a separate wind-up drum 11, 12, 13, each wind-up drum being drivable by a respective separate drive motor 20, 21, 22 acting as a switching unit 8, 9, 10. Each of the drive motors is connected to a separate control device 17. <IMAGE>
Patent DE-3736870-A1 (DE)
Title: Transport chain for tentering machines
Inventor: JEDAMZIK KARL-HEINZ
IPC: B65G21/22
Filed: 1987-10-30
Abstract: For the transport chain for tentering machines for the treatment of fabric webs, consisting of outer and inner plate links (12, 13) connected to joint pins (11), of needle-bar carriers (7) and of ball bearings (14) arranged on the joint pins, which transport chain is assigned at least one sliding strip (4, 6) arranged parallel to the path of movement of the transport chain and located adjacent to the needle-bar carrier (7), the object, for a known simple transport-chain construction, to reduce the wear considerably or to allow higher rotational speeds as a result of a further simplification of the design of the transport chain, is achieved in that the needle-bar carrier (7) has, on the side adjacent to the sliding strip (8), the form of a continuous horizontal U-profile, the closed side of which faces the sliding strip (8). <IMAGE>
Patent DE-3743958-A1 (DE)
Title: Measuring device for measuring the rotational behaviour of an object in a motor vehicle
Inventor: KUMPFMUELLER HANS-GEORG
IPC: G01P3/489
Filed: 1987-12-23
Abstract: Measuring device for measuring the rotational behaviour of an object (R) rotating in operation at different rotational speeds in a motor vehicle, having   - a ring (Z), rotating with the object (R), having a circular arrangement of inhomogeneities (Z) which, for their part, correspond respectively to tooth and gaps, - at least one sensor (S), which scans the respective inhomogeneities and emits a corresponding periodic tooth-scanning signal, and - an evaluation unit (Vv, D, V, Ap, AN,  mu C), which determines the instantaneous rotational behaviour of the object (R), by converting the scanned-tooth signal emitted from the sensor (S) from the sensors (S) temporally at least at half the periodic frequency into values (En, Ep, E) detecting the instantaneous rotational behaviour, by determining, directly and separated from each other, not only the so-called positive duration (see ip), : which corresponds to the duration of one or more full periods of the scanned-tooth signal, that is to say the scanning of two or more successive tooth front edges,  but also the so-called negative duration (see in), : which corresponds to the duration of one or more full periods of the scanned-tooth signal, that is to say the scanning of two or more successive tooth rear edges/gap front edges, and by forming, after each half period of the scanned-tooth signal, an output signal (Ep, En, E), which alternately successively to one of the last determined positive durations (see ...   Original abstract incomplete. <IMAGE>
Patent DE-3804101-A1 (DE)
Title: Transport apparatus for chain-type spraying machines, in particular for ceramic and enamelling machines
Inventor: ANGER RUDOLF
IPC: B65G17/12
Filed: 1988-02-10
Abstract: The invention relates to a transport apparatus for chain-type spraying machines, in particular for ceramic and enamelling machines, having a drivable endless conveying means and holders (5) having rotary mandrels (3) fastened to the conveying means, and rotary sleeves (4) placed on the rotary mandrels (3) for receiving workpieces to be coated. According to the invention, the endless conveying means is a toothed belt (1) on which the holders (5) are fastened by means of fastening elements (2) which are guided on the transport path in part by guide rails (13), and a flexible foil strip which covers the guide rails (13) and/or the toothed belt (1) over its length is arranged on the holders (5). <IMAGE>
Patent DE-3810341-A1 (DE)
Title: Fluid-conveying device, in particular high-pressure cleaning device
Inventor: HARTMANN LOTHAR
IPC: B05B9/00
Filed: 1988-03-26
Abstract: A fluid device with a feed pump, a discharge capable of being shut off, a heater arranged upstream of the discharge, a bypass-valve arrangement (8) arranged between the feed pump and the heater, and a safety valve (9), in which device the bypass-valve arrangement (8) has in the fluid flow path a bypass valve (10) and downstream thereof a non-return valve (11) and the bypass valve (10) is connected on the outlet side via a bypass line (13) to the intake side of the feed pump, in which device the safety valve (9) is arranged between the outlet side of the non-return valve (11) and the intake side of the feed pump, in which device the non-return valve (11) closes and the bypass valve (10) opens in the event of a certain increase in the pressure acting between the bypass-valve arrangement (8) and the discharge, so that the inlet line (12) is directly connected to the bypass line (13), and in which device the safety valve (9) opens in the event of further increase in the pressure acting between the bypass-valve arrangement (8) and the discharge, is simplified in design and improved in terms of safety by virtue of the fact that the safety valve (9) is integrated into the bypass-valve arrangement (8) and is connected on the outlet side to the bypass line (13) or can be connected via the bypass valve (10). <IMAGE>
Patent DE-3816080-A1 (DE)
Inventor: PRIESEMUTH WOLFGANG
IPC: H01H43/00
Filed: 1988-05-11
Abstract: A switching device (10) is proposed, having an operating device (11) for manually bringing into operation, in a time-limited manner, electrical devices in motor vehicles, especially an electrically heated rear window. The switching device (10) comprises a time- switching device (12) which can be switched on directly by means of the operating device (11) and is spatially connected thereto, and which switches on the electrical device (13) for a time interval which can be predetermined after operation by the operating device (11).
Patent DE-3816627-A1 (DE)
Title: Digital copier with an external storage medium
Inventor: SAKATA SEIJI
IPC: H04N1/21
Filed: 1988-05-16
Abstract: In a digital copier, a laser card or a similar external storage medium is used for the storage of image data. A remaining storage capacity on a laser card is indicated in the form of a number of sheets of paper of a specific size or as a percentage. Image data are compressed and reduced on the basis of the remaining storage capacity, the reduction ratio also being recorded on the card. If the contents of a series of originals cannot be accommodated on a single card, the first card is provided with a mark which shows that there is a continuation on the second card.
Patent DE-3817621-A1 (DE)
Title: Remote control system with a battery-fed or accumulator-fed remote control unit
Inventor: KORNHAAS WOLFGANG
IPC: H04B1/20
Filed: 1988-05-25
Abstract: The operating functions of devices are increasingly remotely controlled. In this connection, the user enters remote control commands into the battery-fed or accumulator-fed remote control unit, which commands are sent via a wire-free transmission channel to a receiver arranged in the remotely-controlled device. In known remote control systems, the remote control commands are sent at the transmitter power required for the predetermined maximum range of the transmitter. The battery or the accumulator is thereby quickly discharged in transmission operation and protective measures are necessary on the receiver side for the prevention of receiver overloading. This is avoided in the remote control system according to the invention, in that the transmitter power can be adjusted or switched in the remote control unit as a function of the distance between transmitter and receiver. Changing the transmitter power can be undertaken either by the user manually or by a programmable control device arranged in the remote control unit. By means of the reduction of the energy demand in the remote control unit, significantly more remote control commands can be input, before the battery or the accumulator is discharged. The remote control system can be applied universally, for example for the remote control of entertainment electronics devices, of machine tools, etc.
Patent DE-3818483-A1 (DE)
Title: Bars which are connected to one another by a junction piece and are situated at an angle with respect to one another
Inventor: BAHR FRANK
IPC: E04B1/19
Filed: 1988-05-31
Abstract: Up until now, known connections of bars by junction pieces have been possible only by a complicated design and shaping of the bars, on the one hand, and of the junction piece, on the other hand. In particular taking into account the multiplicity of connections of this type, for example in standard construction, the complex production and the relatively complicated mounting are extremely disadvantageous. The invention is thus intended to provide a connection which is of an extremely simple construction, can be produced cost-effectively and can be mounted in a time-saving manner. In order to achieve this object, the junction piece (1) is, according to the invention, provided with undercut longitudinal grooves (6) which run in the longitudinal direction of a carrying bar (2) which is likewise provided with undercut grooves (4) in the same direction, said carrying bar (2) being fixed in the junction piece (1). Side bars (3) can be fixed in a positively locking and frictionally locking manner on the junction piece (1) by means of clamping parts (7) which are each provided with a grooved block (8). The invention offers the possibility of producing the junction piece (1), the side bars (3) and the carrying bar (2) from commercially available profiled tubes, this resulting in considerable advantages in terms of costs with respect to the known connections. <IMAGE>
Patent DE-3820636-A1 (DE)
Inventor: EMMERICH HERBERT DIPL ING
IPC: H05K13/06
Filed: 1988-06-18
Abstract: PCT No. PCT/DE89/00400 Sec. 371 Date Dec. 17, 1990 Sec. 102(e) Date Dec. 17, 1990 PCT Filed Jun. 16, 1989 PCT Pub. No. WO89/12919 PCT Pub. Date Dec. 28, 1989.An apparatus is described for bonding and laying conductors by means of a multi-axial positioning unit in which the cable is guided in a laying tube and is advanced by a feed unit. The apparatus according to the invention is characterized by the combination of the following features: the apparatus comprises a jaw gripper, of which the gripper jaws comprise, extending in the plane of the jaws, recesses which form the laying tube; the feed unit is integrated into the gripper jaws and is reversible; provided at the ends of the laying tube are shaping elements which center a contact as the cable is drawn into the laying tube.
Patent DE-3821757-A1 (DE)
Title: Polypeptides, their preparation and use
Inventor: MUELLER-NEUMANN MARKUS DR
IPC: C12N9/72
Filed: 1988-06-28
Abstract: Polypeptides of the formula  A-tPA1-111-X-tPA112-527, in which A, tPA1-111, X and tPA112-527 have the meaning indicated in the description, and their preparation are described. The polypeptides are suitable for controlling diseases.
Patent DE-3827870-A1 (DE)
Title: Wiper system, in particular for motor vehicles
Inventor: BAUER KURT
IPC: B60S1/36
Filed: 1988-08-17
Abstract: A wiper system is proposed which has a wiper arm which can be driven in an oscillating fashion, is of telescopic construction, has a guide housing fastened to a wiper shaft and a lifting element which is guided in the housing in a manner such that it can be displaced transversely with respect to the wiper shaft and can be displaced in its longitudinal direction via a crank drive during a joint oscillating movement with the guide housing, the crank drive including a crank which is mounted in the guide housing eccentrically with respect to the wiper shaft and is operatively connected to a rod and can be driven in a manner such that it swings above the rod. The intention is to be able to construct a wiper system of this type in a simple manner and to produce it cost-effectively. The rod can therefore be pivoted about an axis which runs eccentrically with respect to the axis of the wiper shaft and is fixed relative to the axis of the wiper shaft. The swivelling motion of the crank is derived from a change in the spacing between the axis of rotation of the rod and the swivelling axis of the crank.
Patent DE-3829696-A1 (DE)
Title: Self-service package, which can be pushed onto a supporting bar, for small items
Inventor: BRAUCKMANN FRIEDRICH-WILHELM
IPC: B65D25/20
Filed: 1988-09-01
Abstract: In order to provide a self-service package, which can be pushed onto a supporting bar, for small items, e.g. small ironware items, consisting of a bottom part and a lid part and of a moulded-on hanging eye and a label and bar code strip mounted thereon, in which it is ensured, on the one hand, that the label and the bar code strip are arranged so as to be protected from damage and additionally a simplification in terms of cost and assembly is achieved, it is proposed that the bottom part (2) has a wall part (5) which projects towards the lid part (3) and can be overlapped by the wall (4) of said lid part, that the label (7) together with the bar code strip has an edge (6) which can be placed between the mutually overlapping wall parts (4, 5), the label (7) being arranged essentially parallel to the base area of the lid part (3) and so that it can be placed against said base area inside the package (1). <IMAGE>
Patent DE-3829796-A1 (DE)
Inventor: KEHRER OTMAR
IPC: A47B88/02
Filed: 1988-09-02
Abstract: A container with superposed drawers (12, 14) such as is used as office furniture. The intention, on the one hand, is to provide the possibility to pull out more than one drawer, but on the other hand to prevent the container as a whole from tipping forwards due to the load of the pulled-out drawers. At least one floor roller (16) is arranged on the underside of the bottom drawer (12) near to its front end. Attached to the underside of the "upper" drawer (14) above it are downwardly projecting carriers (46) for the bottom drawer (12), which carriers each bear at their lower end a support roller (44). The support rollers run on the upper edges of the side panels (48) of the bottom drawer (12). When the upper drawer (14) is being pulled out, the bottom drawer is carried along by its carriers (46) and the floor roller (16) supports the front end of the bottom drawer and, via the support roller (44) also the front end of the upper drawer so that the container is prevented from tipping forwards. In order to ensure that the bottom drawer is also carried along by the upper drawer when it is pushed in again, both drawers can be locked together by a latch (32), the latch being ineffective when the drawers (12,14) are pushed in and only becoming effective when the bottom drawer is being pulled out. It is also possible for more than two drawers located above one another to be mutually locked and supported. <IMAGE>
Patent DE-3832213-A1 (DE)
Inventor: MAASS HANS-JUERGEN DR ING
IPC: F16K11/22
Filed: 1988-09-22
Abstract: A valve block for use in the control of a multi-adsorber pressure-change adsorption installation serving for the adsorptive separation of gas mixtures has pressure-operated, preferably diaphragm-type, adsorber valves (2) therein. The adsorber valves allocated to an adsorber are connected in a row with one another through an adsorber gas conduit (1). The valve block has recesses (3) on the adsorber valves, forming parts of the adsorber gas conduits. Pipes (6) form annular gaps with the recesses 3 and each pipe leads by way of cross-type junction (5) to product gas conduits (4). The axis of each pipe (6) leading to the product gas conduit and the axis of an adsorber gas conduit intersect. Each product gas conduit (4) thus leads by way of the cross-type junction (5) to several adsorber valves arranged in different adsorber gas conduits (1) and thus is in communication with all adsorbers. <IMAGE>
Patent DE-3834885-A1 (DE)
Title: Method and device for generating gravitational waves
Inventor: GOLUNSKI BOGDAN DIPL ING
IPC: G01V7/00
Filed: 1988-10-13
Abstract: Published without abstract.
Patent DE-3835514-A1 (DE)
Title: Device for detecting and indicating the pressure in a vehicle tyre
Inventor: FISCHER ALBRECHT DIPL ING
IPC: B60C23/02
Filed: 1988-10-19
Abstract: In order to obtain a simple display of the respective tyre pressure by means of a measuring mechanism in the manner of a Bourdon tube (4) without requiring an indicator, the Bourdon tube (4) is mounted for example on a wheel cover (2) in such a way that the distance between its ends (5, 6) changes as a function of pressure; a scale-like marking (10) is provided in the region of an opening (9), for example in the wheel cover (2), which exposes the ends (5, 6) of the Bourdon tube view (Fig. 2). <IMAGE>
Patent DE-3839420-A1 (DE)
Title: Suspension device for a gripper or the like on a robot
Inventor: GRAMMES DIETMAR DIPL ING
IPC: B25J15/00
Filed: 1988-11-18
Abstract: The invention relates to the suspension device for a gripper or the like on a robot, to the lifting column or working arm of which a plate for a movable connection of the gripper is fastened. In order to design the suspension device for a gripper on a robot in such a way that greater movements of the gripper are also possible, it is proposed that there be arranged between the plate (supporting frame 3) and the gripper (5) at least three connecting rods (9) with ball nuts (10) reaching through bores, and that there be arranged on the supporting frame (3), by means of at least three guide bolts (21) with thickened portions (guide cones 22) reaching through bores, a centring plate (20) which when impinged by pressure medium can be introduced into fixing elements of the gripper (5). <IMAGE>
Patent DE-3841294-A1 (DE)
Title: Hydro-jet propulsion for watercraft
Inventor: BUHS EGON
IPC: B63H11/08
Filed: 1988-12-08
Abstract: Hydro-jet propulsion for watercraft is specified, comprising a cylindrical housing and a rotor which is eccentrically mounted in the housing, can be driven by means of a drive motor or the like and has radial slots in which blades are mounted in a radially displaceable manner and rotate with their radial outer edges sealed off along the inner peripheral surface of the housing. During this movement, chambers with volumes increasing in the area of a suction opening at the periphery of the housing and volumes decreasing in the area of a pressure opening at the periphery of the housing are produced between adjacent blades and the inner peripheral surface of the housing. The suction and pressure openings are connected by means of one flow passage each to a suction or discharge opening in the hull of the vessel. The flow of water passing through the housing of the hydro-jet propulsion is regulated by shifting the rotor axis of rotation, which is eccentric with regard to the housing.
Patent DE-3842719-A1 (DE)
Title: Information system for non-local travellers or visitors
Inventor: HARTMANN MARK WOLF
IPC: G09B29/10
Filed: 1988-12-19
Abstract: An information system at stations and airports for non-local travellers or at fairs (exhibitions) for visitors has, compared to known information boards, considerably more information in the form of text and pictures, by combining at least one keypad (1a, 1b) constructed of modules (4, 11) with a luminescent field (2) designed as a map, and with a picture-reproducing and sound-reproducing device (16, 14). The modules consist of one picture field (11) (having one representation) and one line (4) for a name (mentioning an advertiser). To each line for a name three pushbuttons are assigned by means of which further, in-depth information can be called up from the map and via the picture-reproducing and sound-reproducing device. In addition, the spoken information can be called up via a keyboard (31) in the mother tongue of the user. Finally, a voice connection can be made via a telephone number transmitter and the local telephone network. The connections between the individual parts of the system are controlled and their function is monitored by a central computer which is connected to the telephone network. Counters and memory (storage) make it possible for the use of the system to be recorded and evaluated by means of internal programs and for the results to be printed or retrieved. <IMAGE>
Patent DE-3842721-A1 (DE)
Title: Flanging device with a hand former
Inventor: HEINZL HORST
IPC: B21D39/02
Filed: 1988-12-19
Abstract: A flanging device consists of a flanging bed for the reception of two sheet-metal profiles and a hand-forming appliance which is essentially guided by the flanging bed. The hand-forming appliance is furthermore provided with its own hold-down device, making it possible to dispense with further hold-down devices for fixing the sheet-metal shaped parts on the flanging bed. The forming jaw of the hand former executes a hammering motion, the reaction force of which and that of the hold-down device are taken essentially by the guiding device, which is supported in a guiding groove or on a guiding edge of the flanging bed.
Patent DE-3901783-A1 (DE)
Title: Method for the final storage of weakly contaminated building rubble from the demolition of nuclear installations
Inventor: HEMPELMANN WILHELM
IPC: C04B18/16
Filed: 1989-01-21
Abstract: A method for the final storage of weakly contaminated building rubble from the demolition of nuclear installations with the introduction of collecting containers provided for storage, consisting of the following method steps:   - breaking up of the building rubble to a particle size suitable for the production of concrete, with the sorting out of parts not capable of being broken-up and not concrete-forming, - production of concrete from the broken-up particles with the addition of cement and water, - filling the concrete produced, before setting, into collecting containers already filled with bulky radioactive wastes, such as for example waste drums or large structural components, <L1>- filling the cavities between the bulky wastes in the collecting containers with the concrete itself.   The particle size of the broken-up building rubble is between 15 and 50 mm, the binding water for producing the concrete can be weakly contaminated water from nuclear installations.
Patent DE-3905427-A1 (DE)
Title: Overvoltage protection for the connection of data lines
Inventor: HASSE PETER DR ING
IPC: H01T4/06
Filed: 1989-02-22
Abstract: The invention is based on overvoltage protection for the connection of data lines by means of a plug socket to a data network and for overvoltage protection of the associated data systems and equipment, the overvoltage protection having at least one coarse protection device. In order to achieve problem-free matching to respective special conditions, such as the type of protective circuitry etc. of the data system and/or the design of the plugs to be protected while maintaining correct suppression of overvoltages which endanger the data system, an arrangement is provided consisting of a lower base (1) and one or more associated upper bases (2). The lower base and the associated upper bases can be electrically and mechanically connected via an interface (7, 8), all the upper bases of an arrangement being capable of electrical and mechanical connection to the lower base of the arrangement at the interface. Furthermore, an overvoltage coarse protection device (6) is provided in the lower base, while the upper base or bases is or are provided with or without a fine overvoltage protection device which is matched to the electrical requirements of the data system or the like to be protected. <IMAGE>