baber/WOPTO huggingface dataset:
Patent DE-3327975-A1 (DE)
Title: Container for liquids
Inventor: SCHAEPER SIEGFRIED DR
IPC: B60K15/03
Filed: 1983-08-03
Abstract: The invention relates to a fuel container of plastic, in the walls of which plane particles, for example of glass or metal, are embedded in planar-parallel alignment in order to attain a higher diffusion resistance.
Patent DE-3330595-A1 (DE)
Title: Box for vehicles and houses for model railways
Inventor: JORDAN FRANZ
IPC: A63H33/04
Filed: 1983-08-25
Abstract: A box for vehicles and houses for model railways has at least one window aperture, masked by a window pane or a window grating, in one wall of the box so that leg ends of the pane (sheet) or of the imitation window grating engage between the wall and a pillar or post. All these technical measures serve to simplify the assembly of the delicate components and reduce their cost. <IMAGE>
Patent DE-3332802-A1 (DE)
Inventor: SCHARFENBERG GEORG DIPL ING
IPC: B61L1/20
Filed: 1983-09-12
Abstract: 1. Circuit arrangement for testing the in-sequence start-up of a duel-channel fail-safe microcomputer sequential logic system, in particular for railway security equipment, having microcomputers which process the same information on two channels, the signals of which microcomputers are tested bit by bit in a plurality of comparators, no switch-off being triggered only in the event of complete, continuous correct sequencing of all bit pairs, and memories for test programmes being provided which are used at least during the time of the start-up of the microcomputer sequential logic system for test purposes, characterized in that after the start-up of the microcomputer sequential logic system at least the information provided by the one channel (MC2) for a comparator (VRn) is fed in a fixed predetermined number of successive processing steps per test programme, inverted by means of a controllable inverter (ER), and in that switching means (ZR) are provided which, at the beginning of the predetermined number of processing steps, activate the inverter (ER) and deactivate it again after the predetermined number of processing steps.
Patent DE-3334768-A1 (DE)
Title: Bracket for the hanging attachment of a wall cabinet on a building wall
Inventor: HETTICH VOLKER
IPC: A47B95/00
Filed: 1983-09-26
Abstract: This is a bracket for the hanging attachment of a wall cabinet to a building wall. The bracket has a bracket housing of approximately cuboid shape which is to be attached inside the cabinet to the side wall of the cabinet in the vicinity of the rear wall and is made of sheet metal as a punched bent part. Arranged in said bracket housing is a support arm (10) which extends substantially in the longitudinal direction of the bracket coinciding with the direction of the depth of the cabinet, emerges at the back (11) of the housing, can be hooked with its end (13) projecting through the rear wall of the cabinet onto a support part seated on the building wall, and can be adjusted relative to the bracket housing by means of a height-adjustment device (screw 34) and a depth-adjusting device. The depth-adjusting device comprises an adjusting screw which penetrates the front (18) of the housing, rests with its head (27) on the outside of said front, is arranged in continuation of the support arm (10), and is in thread connection with the facing end of the support arm (10) inside the housing. In the region of the depth-adjusting screw (27), the front (18) of the housing has an integral punched tab (28) which is bent forwards out of the plane of the front (18) of the housing and partially overlaps the head (27) of the adjusting screw (26). <IMAGE>
Patent DE-3334806-A1 (DE)
Title: Method and device for flushing small solids out of a tubular element
Inventor: PRESTELE KARL DIPL PHYS
IPC: A61M5/142
Filed: 1983-09-26
Abstract: The invention relates to a method for flushing small solids (12) out of a tubular element (4, 5) and to a device for performing the method. The invention is applied in the medical field in medicament metering devices, in particular for the continuous administration of insulin to the human body. In such metering devices about 1-1000  mu l/h are conveyed through thin tubes (4, 5). According to the invention, a gas bubble (11) is deliberately introduced at the beginning of the conveying tube (4), the bubble completely filling the internal diameter of the tube. In conveying operation, the liquid (3) pushes this gas bubble (11) ahead of itself. Impurities or solid medicament flakes (12) stuck in the conveying channel (4, 5) are detached by the gas bubble (11) and pushed on to the discharge opening (A). By repeated and regular introduction of the gas bubble (11) the conveying tract (4, 5) of the device is kept free of impurities. <IMAGE>
Patent DE-3336606-A1 (DE)
Inventor: WILDE RUEDIGER
IPC: H01L21/60
Filed: 1983-10-07
Abstract: A wafer is adhered to a foil with an adhesive which is resistant, for a short time, to soldering temperature and the wafer is then divided into chips. After the soldering of the chip to a carrier strip, a pin or spindle beneath the chip penetrates the foil and removes the chip from the foil. The invention has the particular advantage that few method steps are necessary and that the soldering temperature may be synchronized exactly with the soldering operation.
Patent DE-3337535-A1 (DE)
Title: Screw having an improved internal drive, a stamping die for pressing the internal drive of such a screw, and a screwdriver for this screw
Inventor: KNOCHE ALFONS
IPC: F16B43/00
Filed: 1983-10-14
Abstract: Published without abstract.
Patent DE-3338135-A1 (DE)
Title: Foundation pile for a drilling and/or production platform for deep water
Inventor: ISENBERG WILHELM DIPL ING
IPC: E02B17/00
Filed: 1983-10-20
Abstract: The invention relates to a foundation pile for the foundation of a drilling or production platform. The foundation pile is guided by guide rings along an inclined standing leg. In this arrangement, the foundation pile is of telescopic construction and has a centrally arranged pile which is concentrically surrounded with certain clearance by telescopic tubes which are sealed off from the pile and from one another. First the pile and then the telescopic tubes surrounding it are driven into the soft seabed by an underwater pile driver. After the pile-driving work is complete, the hollow space sealed off to the outside between pile and telescopic tubes is filled with sealing compound. This results in a very flexurally rigid foundation pile which does not buckle laterally under the load of the standing legs even in yielding seabeds.
Patent DE-3338464-A1 (DE)
Title: High-frequency brightness control for fluorescent lamps
IPC: H05B41/298
Filed: 1983-10-22
Abstract: The invention relates to a high-frequency brightness control for at least one fluorescent lamp having a DC voltage source, having an invertor connected downstream therefrom, and having a fluorescent lamp circuit on the output side of the invertor. According to the invention, a brightness control loop is provided using which the duty ratio and/or the frequency of the output signal of the invertor can be varied in order to control the fluorescent lamp brightness.
Patent DE-3347079-A1 (DE)
Title: Method of producing a throughflow shutoff arrangement and closure membrane produced by said method
Inventor: GRAF FALKO
IPC: B65D47/44
Filed: 1983-12-24
Abstract: A method of producing a closure membrane and a closure membrane produced by said method for containers, tubes, bottles and the like receiving liquids, viscous to extremely viscous media or compounds, wherein passage openings occur in the closure membrane when the medium itself, which is enclosed in the container, exerts a pressure on a central pressure area of the closure membrane due to an external pressure effect. During production by injection moulding, passage slits are made in the pressure area or in the peripheral transition region between said pressure area and an outer annular structure by the use of cores which close by themselves after cooling due to the shrinkability and can be opened only temporarily by displacement of the pressure area when pressure is exerted.
Patent DE-3401427-A1 (DE)
Title: Door buffer
Inventor: STELTNER BERND
IPC: E05F5/08
Filed: 1984-01-17
Abstract: Door buffer with a lower part having a screw hole, with a can-shaped buffer insert and with an intermediate piece (5) which connects the buffer insert to the lower part and at the same time acts as a locking element for the connection and which is designed as a sliding bush mounted in the lower part (17, 26) so as to be displaceable counter to a spring force and parallel to the axis of the screw hole (20, 28). <IMAGE>
Patent DE-3402215-A1 (DE)
Title: Method, plant and appliances for the simultaneous processing of refuse and sewage sludge
Inventor: VOELSKOW PETER
IPC: C10B53/00
Filed: 1984-01-24
Abstract: Method, plant and appliances for the simultaneous processing of refuse and sewage sludge, using a cylindrical screen for prescreening the refuse into two fractions:     I. undersize, less than approximately 200 mm   II. screen overflow, greater than approximately 200 mm, I. being mixed together with sewage sludge in a ball mill, comminuted and homogenised, then passing through a magnetic separator for separating the iron parts, then being subjected to a combined ganged air and solar heat drying process and then being carbonised at a controllable temperature, which is maintained very evenly over the whole carbonisation reactor, and after carbonisation, in a condensation stage, mainly water, liquid hydrocarbons (oil) and incondensable carbonisation gas being precipitated, the remaining carbonisation gas being burnt in order to heat the reactor; while II., after removal of iron and optional removal of the plastic sheeting, optionally together with other biomass waste such as wood, bark or straw, is also comminuted in a ball mill, the comminuted material is at least partially mixed together with the hot low-temperature coke of fraction I. and is compression-moulded into fuel briquettes, while excess amounts of said comminuted material are processed into particle board, preferably using hydraulic binders (gypsum, cement, etc.). <IMAGE>
Patent DE-3405400-A1 (DE)
Title: Mixture-forming valve for the introduction of a fuel-air mixture into the intake line of a combustion system
Inventor: PREVICZ JOZSEF
IPC: F02M69/08
Filed: 1984-02-15
Abstract: A mixture-forming valve with a fuel feed line opening annularly about a valve shank against a valve head and an inlet chamber enclosing the fuel feed line, into which chamber a feed line for pressurised air opens, is provided with an outlet aperture of the air inlet chamber, the said aperture being designed as an annular gap and closely adjoining the discharge hole of the fuel feed line, the flow direction of which air inlet chamber runs transversely to the outlet direction of the fuel. At least one swirl chamber may also adjoin the annular gap, enclosing the valve head.
Patent DE-3405724-A1 (DE)
Title: Vertically adjustable road cover
IPC: E02D29/14
Filed: 1984-02-17
Abstract: The invention relates to a road cover for an underground fixture which is vertically adjustable. A spacer ring (4) is placed on a basic cover (1) and a lid (7) is laid upon the former, a securing rod (12) projecting through in each case a bore in the lid and a bore in cam (8) inside on the spacer ring (4). In this arrangement, it is desired to provide a firm connection device between spacer ring and basic cover, using the simplest means possible which have the least possible influence on the configuration of the road cover. This is achieved by a cam (9), provided inside on the basic cover (1), being penetrated by the securing rod (12) and being held firmly together in a locking manner with the cam (8) of the spacer ring (4) by means of a bolt (10). Only the two cams are adapted to the two functions, determined by the securing rod and the locking bolt, in order to achieve the positive connection of spacer ring and basic cover. <IMAGE>
Patent DE-3411584-A1 (DE)
Title: Measuring instrument for measuring the contact pressure distribution of vehicle tyres of all types under different operating conditions
Inventor: STEITZ HANS
IPC: G01L17/00
Filed: 1984-03-29
Abstract: Published without abstract.
Patent DE-3412588-A1 (DE)
Title: Method for data transmission and data transmission system
Inventor: REUKER DIETER
IPC: B61L25/04
Filed: 1984-04-04
Abstract: The invention relates to a method and to a system in which data are transmitted between a transmitter and a relatively closely adjacent receiver, particularly between a receiver and a transmitter of a transport system which approach one another to a predetermined distance for a limited time interval during a relative movement. According to the invention, a frequency-determining parameter of a transmitter resonant circuit is changed in dependence on the data to be transmitted, and the change of the parameter is evaluated in the receiver contactlessly coupled to the transmitter resonant circuit.
Patent DE-3417006-A1 (DE)
Title: Brush-manufacturing machine
Inventor: EBSER WILLI
IPC: A46D3/06
Filed: 1984-05-09
Abstract: A brush-manufacturing machine for the automatic manufacture of brushes and brooms has two drilling stations and a brush-body supply magazine for the brush-body blanks to be processed. An insertion station is arranged between the two drilling stations. Located on the back of the brush-manufacturing machine is a cleaning and cutting station. Furthermore, the brush-manufacturing machine has a conveying device, having a vice frame, which can be displaced laterally at intervals, with two vices, for connection between the individual operating stations. The brush-body supply magazine is arranged between the insertion station and one drilling station. The conveying device for transferring the brush blanks from the brush-body supply magazine to the vices and for removing the filled brush bodies is located on the back of the brush-manufacturing machine facing away from the operator.
Patent DE-3420697-A1 (DE)
Title: Roller for the pressure treatment of material webs, especially for a squeezing unit for the uniform drainage of textile fabric webs
Inventor: TSCHIRNER WOLFGANG
IPC: D06B15/02
Filed: 1984-06-02
Abstract: The invention relates to a roller especially for squeezing units for the uniform drainage of textile fabric webs, with a roller core, with a casing tube surrounding the roller core and with a central support on the roller core for the casing tube. The central support is designed as a flexurally elastic support, preferably as a supporting ring of anvil-shaped cross-section, in order to achieve coincidental flexion lines and consequently uniform gap pressures over the entire roller width. <IMAGE>
Patent DE-3425114-A1 (DE)
Title: Sealing tool for test presses
Inventor: HERMES ROLF ING GRAD
IPC: G01M3/02
Filed: 1984-07-05
Abstract: The invention relates to a tool for testing tubes in a tube test press. It proceeds from the tool in accordance with the patent ... (Patent Application P 3,307,813), and is characterised by an improved expansion device for the support segments with the aid of a conical ring which engages in grooves provided on the segments and can be actuated hydraulically. <IMAGE>
Patent DE-3425922-A1 (DE)
Title: Bowl for use in centrifugal separators
Inventor: HARA MINORU
IPC: B04B5/04
Filed: 1984-07-13
Abstract: The invention relates to a bowl for use in a swing rotor in a centrifugal separator, this bowl having a pair of diametrically opposite side walls with central sections which are offset outwards in the radial direction in the form of a first and a second arcuate wall section and extend about a central axis of the bowl. The bowl has a further pair of diametrically opposite side walls with upper sections which are offset outwards in the radial direction and form bearing points in the form of an inverted U in order to suspend the bowl on the rotor. The other side walls of the bowl are at a distance from one another which is greater than at least one diameter of the arcuate wall sections.
Patent DE-3427312-A1 (DE)
Title: Manual heating torch
Inventor: FARAGO ZOLTAN DIPL ING
IPC: F23D14/70
Filed: 1984-07-25
Abstract: In order, in a manual heating torch for heating plane surfaces, in particular road surfaces, with an essentially cylindrical housing, into which at the upper end a gas supply opens, with an air suction opening at the upper end and with a flame outlet opening at the lower end, to improve the overall degree of efficiency, it is proposed that the gas supply is arranged on the longitudinal axis of the housing and that a displacement body is arranged in the lower end, which body narrows the outlet cross-section of the housing and displaces the outlet of the fuel gas mixed with air from the centre to the walls of the housing. For the same purpose, it is alternatively proposed that the gas supply comprises an annular line which is arranged approximately in the plane of the upper housing edge and has a number of outlet openings for the gas, which are arranged on a circle running concentrically with the housing and that the open end of the housing tapers in relation to the inner diameter of the housing.
Patent DE-3429474-A1 (DE)
Title: Piston with a piston ring for vibration dampers or spring struts
Inventor: KOLLER MANFRED DIPL ING
IPC: F16J15/32
Filed: 1984-08-10
Abstract: To secure a piston ring axially and in a play-free manner in an annular groove in a piston, particularly in the case of piston rings, the axial extent of which is a multiple of the wall thickness of the ring, a plastic deformation which brings about an axial elongation is carried out after the installation of the piston ring in the annular groove. This is achieved by providing the piston ring, after installation in the annular groove, with at least one indentation, which has the effect of producing an axial elongation of the piston ring and hence play-free contact with the end faces of the annular groove.
Patent DE-3434023-A1 (DE)
Title: Connecting head on a machine for handling and/or filling containers provided with filling fittings and tapping fittings
Inventor: WEINLICH RUDI
IPC: B67D1/08
Filed: 1984-09-15
Abstract: A connecting head (30) has an inner sleeve and an outer sleeve (31, 32) which are displaceable relative to one another, so that the valve of a filling or tapping fitting (13) of a keg can be opened. Clamping elements (63) are mounted on the connecting head (30), which elements (63) clamp the keg (10), with its flanges (15, 18) situated in the region of the filling or tapping fitting (30), against the outer sleeve (32). L-shaped clamping hooks (63) which are articulatedly mounted on the outer sleeve (32) and are displaceable in an axial direction are used as such clamping elements. These clamping hooks make an additional pressure device to press the keg (10) against the connecting head (30) unnecessary. <IMAGE>
Patent DE-3434096-A1 (DE)
Title: Neues verfahren zur herstellung von cephalosporinen
Inventor: NAGAI TAKASHI
IPC: C07D501/46
Filed: 1984-09-17
Abstract: 1 Die Erfindung betrifft ein neues Verfahren zur Herstellung brauchbarer Cephalosporine. Das Verfahren umfaßt die Umsetzung einer Thioloesterverbindung mit einem 7-Aminocephalosporin in Gegenwart von Bortrifluorid oder einer Komplexverbindung desselben. Mit diesem Verfahren kann das Cephalosporin mit hoher Reinheit in einer hohen Ausbeute hergestellt werden.
Patent DE-3437327-A1 (DE)
Title: Swimming and massage pool
Inventor: KRUELL ANDREAS
IPC: A61H33/02
Filed: 1984-10-11
Abstract: A container which can be used simultaneously as a swimming and massage pool is composed of the thin-walled container wall which is bent in an oval manner and into which a sealing sheeting is suspended, at the same time also forming the base. The longitudinal sides of the container wall are stabilised by a supporting framework which is composed of a plurality of transverse struts and vertical struts and which is connected in the lower region to the opposite supporting framework by means of transverse load-bearing elements. The vertical struts can be extended beyond the container edge and, at a certain height, are to be connected in turn to the extension on the other side by means of load-bearing elements. This framework is then used for fitting horizontal bars or similar gymnastic apparatuses, with the result that the individual using the pool can, at the same time, additionally perform gymnastic exercises in the warm water. The massage action and physical fitness are simultaneously achieved by a suspended countercurrent-swimming installation and pipes, running on the container wall, in which nozzle holes, via which compressed air is forced into the water, are arranged in a distributed manner. An instantaneous heater, or initially the inner pump of the filtering installation and of the instantaneous heater, is used for warming the water. <IMAGE>
Patent DE-3438561-A1 (DE)
Title: Generator regulating gear
Inventor: TENBERGE PETER DIPL ING
IPC: F16H37/08
Filed: 1984-10-20
Abstract: What is proposed is a generator regulating gear which is of simple design with a high level of efficiency in the control range. Moreover, it is to have a roomy constructional volume along with a long lifetime. The webbed shaft is guided through the sun wheel and forms the drive shaft for the electrical generator. The ring-gear shaft is connected to the prime mover and the planet wheels are designed as stepped planet wheels. This ensures that the drive shaft and the output shaft are coaxial and the main power flow does not have to be guided by way of an additional intermediate gear.
Patent DE-3441099-A1 (DE)
Title: Device for initiating switching processes
Inventor: VOSS JUERGEN DIPL ING
IPC: G07F7/02
Filed: 1984-11-07
Abstract: A device is described which can initiate switching processes in external switching apparatuses and in consequence can maintain set switching states, by means of an inserted cheque card. The cheque card contains identification and control information items. The identification information items are to be used to confirm the identity of the cheque card, and the control information items initiate the switching process once the identity has been confirmed, and hold the switching apparatus for a predetermined time in the state which is set by the switching process. This duration is determined by the number of intact functional tracks. After being used one or more times, the functional tracks can be destroyed, so that the cheque card in consequence becomes invalid.
Patent DE-3442310-A1 (DE)
Title: Method and apparatus for laying lattice-like protective mats, in particular protective mats for the beds of stretches of water, for banks and for coasts
Inventor: LINDE HORST VAN DER
IPC: E02B3/12
Filed: 1984-11-20
Abstract: A lattice-like protective mat, which consists of longitudinal and cross strands connected to one another at the intersections and which after laying serves to protect the beds of stretches of water, banks, coasts, etc., is continuously produced on a laying vehicle during the laying work.
Patent DE-3443242-A1 (DE)
Title: Glycyrrhizin and a medicament containing an active compound
Inventor: SEGAL RUTH
IPC: A61K31/57
Filed: 1984-11-27
Abstract: The invention relates to medicaments for the prophylaxis and treatment of skin diseases, including oral disorders, which contain glycyrrhizin and an active compound. It additionally relates to medicaments for the treatment of, for example, oral, nasal and genital injuries caused by allergies, pathogenic substances or ulcers. These medicaments contain glycyrrhizin in combination with an antiviral substance, such as idoxuridine.