baber/WOPTO huggingface dataset:
Patent DE-3409822-A1 (DE)
Title: Transport belt for conveying any kind of article, preferably newspapers, magazines, books or the like
Inventor: ZIMMERMANN OTTO ING GRAD
IPC: B65G15/60
Filed: 1984-03-17
Abstract: Transport belt for conveying any kind of article, preferably newspapers, magazines, books or the like, using a running belt which rolls with its running surface over spatially fixed running rollers and is arranged so as to be inclined in its transverse direction at a predetermined angle to the horizontal. In the region of the upper edge of the inclined running belt, a guide strip is attached to the transport surface of the running belt and interacts with a plurality of stationary guide elements, which are distributed across the length of the transport belt, in such a way that the guide strip and the running belt extend in a straight line. Running rollers, ball-bearings or the like can be used as guide elements.
Patent DE-3410132-A1 (DE)
Title: Method of subsequently sealing off landfills, mainly horizontally, and devices for carrying out the method
Inventor: HUMMEL CONRAD
IPC: E02D31/00
Filed: 1984-03-20
Abstract: To subsequently seal off landfills underground, pipes of small diameter are installed below the body of the landfill by the driving method without touching or piercing the body of the landfill. A refrigerating agent flows through the pipes. Through evaporation, the refrigerating agent extracts so much heat from the surrounding ground or soil water that a closed ice layer is produced as a sealing surface. The refrigerating agent is subsequently compressed in a closed circuit, and absorbed heat in the refrigerating agent is delivered via heat exchanger to a consumer for utilisation. After flowing through an expansion valve, the refrigerating agent is again conveyed through the underground pipes. To completely seal off the landfill, the pipes are either laid through vertical sealing walls or are laid in a trough shape under the body of the landfill by driving from the earth's surface. The external supply of energy for producing the ice is restricted to the mechanical drive of the compressors. When disposal-site gas is used for this drive, the method is independent of external energy supply and in addition produces excess heat which can also be used for current generation.
Patent DE-3423704-A1 (DE)
Title: Key tag having a battery-operated signal transmitter which emits audible and/or visual signals
Inventor: LAUNEE RUDOLF DR ING
IPC: G08B3/10
Filed: 1984-06-27
Abstract: The invention makes available a key tag having a battery-operated signal transmitter which emits audible and/or visual signals. The signal transmitter is connected to its battery via a position-dependent switch. The position-dependent switch has a body in the form of a pellet, preferably a sphere, which has at least one electrically conductive surface and is arranged trapped in between the catchment openings of two switch contacts, but with play. Depending on the position of the switch, the body in the form of a pellet, or the sphere rests on both switch contacts or on only one of the two switch contacts, so that the position-dependent switch is closed in the first case and is open in the latter case. In consequence, the power consumption of the signal transmitter is reduced to a minimum and the life of its battery is considerably increased. <IMAGE>
Patent DE-3426458-A1 (DE)
Inventor: NEIDHARDT HELMUT DR
IPC: F41H5/04
Filed: 1984-07-18
Abstract: 1. Fabric provided as intermediate product for the production of a bulletproof laminate, said fabric consisting of aramide threads, other high modulus threads or, if necessary, of other synthetic threads, characterized in that at least at one surface of the fabric there is a thin layer of a binder from a thermoplast dry fixed, so that the binder layer (16) is arranged essentially only on the outer surfaces of the threads (12) and that the interior (22) of the threads is substantially free of binder.
Patent DE-3428484-A1 (DE)
Title: Electrical continuous-flow heater for oil burners
Inventor: TUENGERTHAL GERHARD DR
IPC: F23D11/44
Filed: 1984-08-02
Abstract: Published without abstract.
Patent DE-3444149-A1 (DE)
Title: Arrangement for attaching front flasher lights of motor vehicle headlights
Inventor: KOPLIN KARL HEINZ
IPC: B60Q1/00
Filed: 1984-12-04
Abstract: The flasher light (11) of a headlight flasher-light unit can be inserted in the headlight (10) counter to the direction (18) of travel and is secured in the functional position by means of a two-armed wire spring (25). A winding (24) of the wire spring (25) is located on a pin (26) of the housing (12) in which the support arm (28) is also secured, and the upwardly protruding actuation end (27) can be locked in the functional position and in the release position of the flasher light (11). As a result, it is possible to change the flasher light (11) with the headlight light unit installed in the body (14) of the vehicle. <IMAGE>
Patent DE-3445824-A1 (DE)
Title: Self-adjusting actuating device
Inventor: SEIDL JOSEF
IPC: F16D25/12
Filed: 1984-12-15
Abstract: A self-adjusting actuating device is described which is suitable in particular for friction clutches of motor vehicles. The device has a cylinder/piston unit (6) with two pressure chambers (7, 8). The pressure chambers (7, 8) are connected to one another via a metering element (10). A displacement piston (11) is held in the first pressure chamber (7) in a displaceable manner. The displacement piston (11) acts on a transmission member (push rod 2) actuating the release mechanism of the clutch. If the displacement piston (11) is pushed slowly into the pressure chamber (7), hydraulic fluid can flow virtually unimpeded into the pressure chamber (8). During a rapid inward movement of the displacement piston (11) (during actuation of the clutch), the metering element (10) closes and the clutch can be released. <IMAGE>
Patent DE-3447291-A1 (DE)
Inventor: HEMM DIETER
IPC: C11D7/04
Filed: 1984-12-24
Abstract: A detergent composition for dishwashers comprising anhydrous alkali carbonate, alkali metasilicate, and other, optional, ingredients, wherein the alkalis contain at least two different cations and phosphates are not present.
Patent DE-3502363-A1 (DE)
Title: Heat engine
Inventor: KLEINWAECHTER JUERGEN DIPL PHY
IPC: F02G1/045
Filed: 1985-01-25
Abstract: In a heat engine, especially a Stirling engine, comprising a displacement piston and a working piston which, coupled together, are arranged in a housing tightly closed off from the outside and linearly guided so that they are capable of oscillation, the gas space between displacement and working piston being connected to the gas space between displacement piston and housing by way of a heater-, cooler-, regenerator arrangement and an external heat source being connectable, it is proposed, in order to permit a problem-free output of mechanical energy outwards through the closed housing, that a magnetic or magnetisable coupling device (9, 15), arranged inside the housing (1), be connected at least to the working piston (2), and that a corresponding magnetic or magnetisable coupling device (8, 18) be movably supported outside the housing (1) parallel to the piston travel. In order, in particular, to be able to control the oscillation behaviour of working piston and displacement piston in each operating phase, it is also proposed that a device for setting the phase relation between working piston (2) and displacement piston (4) be formed by a magnetically coupled mechanical transmission, especially a crankshaft transmission. <IMAGE>
Patent DE-3502848-A1 (DE)
Title: Propulsion for ships
Inventor: MERK KARL-HEINZ
IPC: B63H23/02
Filed: 1985-01-29
Abstract: The ship's propulsion contains two torsionally elastic couplings in the drive line, of which one coupling (6) is arranged at a connecting point inside the drive line (4) and the second coupling (8) is designed as a torsionally elastic connecting member between drive line (4) and gearing and is arranged at least partly inside the gearing (12) and is preferably integrated in a gear (14) of this gearing. This reduces the axial overall length. <IMAGE>
Patent DE-3506438-A1 (DE)
Title: Device for producing a container from plastic by injection moulding and subsequent blow moulding
Inventor: AOKI KATASHI
IPC: B29C51/02
Filed: 1985-02-23
Abstract: The device serves for producing cup-shaped or box-shaped containers from plastic by injection moulding a flat preform (2) and forming said preform by blow moulding or suction moulding. The injection mould arrangement contains a two-part holding mould (1) having a horizontal groove (1a) in its inner circumferential wall in which groove the preform (2) is caught after the injection mould is opened. The preform is transferred by means of this holding mould (2) into a blow moulding or suction moulding mould arrangement and clamped therein at its edge (2a) between the holding mould (1) on one side and a mould lower part (12) or an upper mould closure part (9). After the blow mould or suction mould is opened, the finished container can be removed by separating the two-part holding mould in a horizontal direction. <IMAGE>
Patent DE-3513239-A1 (DE)
Title: Circuit network for feeding back circuit energy for semiconductor switches (for example GTO thyristors, power thyristors)
Inventor: TADROS YEHIA DR ING
IPC: H03K17/0814
Filed: 1985-04-11
Abstract: The invention relates to a circuit network for feeding back circuit energy for semiconductor switches (for example GTO thyristors, power thyristors). It comprises the provision of a transformer (15) whose primary winding (15a) is connected on the one hand to the junction point (C) of the circuit capacitor (8) and of the circuit diode (6) and, on the other hand, is connected to a main connection of a semiconductor auxiliary switch (17), the other main connection of the semiconductor auxiliary switch (17) being connected to the junction point (B) of the circuit diode (5) and the circuit capacitor (7), the secondary winding (or windings) (15b) of the transformer being connected by means of rectifier diodes (13, 14) at the centre point to a voltage source (E2), which can also be the main voltage source (E1) on the converter, the semiconductor auxiliary switch (17) either being driven by an external control circuit or being switched on or off independently, by the voltage direction between the node points (B) and (C) of the circuit itself. <IMAGE>
Patent DE-3515177-A1 (DE)
Title: Electrophotographic original printing form and process for producing printing plates
Inventor: TSUTSUI KYOJI
IPC: G03G5/06
Filed: 1985-04-26
Abstract: An electrophotographic original printing form has, on an electrically conductive base, an electrophotographic light-sensitive layer comprising (i) a charge-generating layer which essentially consists of a defined azo pigment as charge-generating material, and (ii) a charge-transporting layer which essentially consists of a charge-transporting material and an alkali-soluble resin. For producing electrophotographic printing plates, this original printing form is uniformly charged electrically, then exposed to optical images for producing latent electrostatic images thereon, whereupon the latent electrostatic images are developed with a toner, the toner images are fixed on the original printing form, and the areas of the electrophotographic light-sensitive layer, which correspond to the non-image areas, are dissolved away by a developer fluid.
Patent DE-3516597-A1 (DE)
Title: Roof construction having a ducted fresh-air line running underneath the roof cladding
Inventor: LINZMEIER FRANZ JOSEF
IPC: E04D13/17
Filed: 1985-05-08
Abstract: In the case of a roof construction which comprises at least rafters, heat-insulating panels, counter-laths and a roof cladding, as well as a ducted fresh-air line running underneath the latter, a frame-like securing means for a fly-proof screen is provided perpendicularly to the rafters in the region of the free rafter ends. <IMAGE>
Patent DE-3518705-A1 (DE)
Title: Roll or roller
Inventor: LEUZE GERHART
IPC: F16C13/00
Filed: 1985-05-24
Abstract: The circumferential wall of a plastic/metal compound roll (10) has a fibre-reinforced roll core (24) and, lying on the latter, a plurality of metallic layers: a base layer (29), which is an auxiliary layer in the production of the surface of the roll or in the establishment of special properties of the said surface, a surface layer (30) consisting of a material which determines the essential properties of the surface of the roll, and protective layers (32, 34) lying above these. Both the base layer (29) and the surface layer (30) are produced by thermal spraying of material. <IMAGE>
Patent DE-3521733-A1 (DE)
Title: Use of preparations containing interferon-gamma (IFN-gamma) for the systemic treatment of tumours and viral diseases in low dosage
Inventor: EICHBORN JOHANN-FRIEDRICH VON
IPC: A61K38/21
Filed: 1985-06-18
Abstract: The invention relates to the use of interferon-gamma (IFN-gamma) for the prophylaxis and systemic treatment of tumours and viral diseases in a dosage of 20,000 to 2 million international reference units (I.U.) (equivalent to about 2-200  mu g) as daily dose, to be administered at daily to monthly intervals, based on an adult patient weighing about 60 kg and having a body surface area of 1.7 m<2>.
Patent DE-3522163-A1 (DE)
Title: Holding device for the cutter cable of a winning machine in underground mining
Inventor: ODENKIRCHEN HORST DIPL ING
IPC: E21C29/00
Filed: 1985-06-21
Abstract: The invention relates to a holding device 1 for the cutter cable 7 of a winning machine 2 in underground mining. This holding device 1 is equipped with a clamping bush 10 which encloses the cable end, acts via a tension member 12 on a force transducer 14 and produces a signal, defining the tensile loading of the cutter cable 7, for switching off the machine winch. According to the invention, a load-measuring pin 14 forms the force transducer. It is located in an extension 15 of the holding device 1 above the entry opening 5, through which the end of the cutter cable passes into the machine body, and lies with the entry opening 5 in a common perpendicular plane of symmetry running transversely to the travelling direction of the machine. Here, it bridges a recess 16 extending over the entire width of the extension 15 and opening out in the bottom extension surface and holds the tension member 12 surrounding it and pivotable about its axis. <IMAGE>
Patent DE-3522533-A1 (DE)
Title: Back brace
Inventor: JOHN HELMUT
IPC: A61F5/02
Filed: 1985-06-24
Abstract: The invention relates to a back brace comprising a textile bandage to be wrapped around the trunk of the patient and equipped with closures, and a frame, which can be inserted or incorporated into the bandage, of rods located on the back and clips arranged in the region of the pelvis and/or the upper part of the trunk. It is the object of the invention to design the frame of the back brace in such a way that it consists of a plurality of previously series-fabricated parts which merely need to be adjusted on trying-on, whereupon they are firmly connected to one another and form a frame in the back brace which is comfortable on wearing. The invention resides in the fact that the frame comprises at least two back rods, a pelvis clip and a trunk clip located at the height of the chest and has the special feature of a plastic waist trunk part which consists of a back plate fixed to the back rods, two laterally adjoining, arched side parts and tongue-shaped parts adjoining the latter and arched forwards which form a clip together with the side parts and the back plate and which are arched inwards in an intended, slightly curved surface with a horizontal component, this curvature continuing up to the side parts and the underside of these arched parts being designed as a hip support. <IMAGE>
Patent DE-3522829-A1 (DE)
Title: Vacuum clamping plate with automatic format adaptation
Inventor: BLOCK DIETER ING GRAD
IPC: G03B27/60
Filed: 1985-06-26
Abstract: The invention relates to a vacuum clamping plate for films, foils, plates and the like. The clamping side of the box-shaped vacuum plate has a multiplicity of suction bores. The bores not covered by the piece to be clamped are closed by automatically working valve bodies in order to keep down the leakage rate.
Patent DE-3523661-A1 (DE)
Title: Process for extruding plastics
Inventor: WICHMANN FRANZ-JOSEF DIPL ING
IPC: B29C48/08
Filed: 1985-06-28
Abstract: The feed of colorants or other additives takes place in the form of strips (27) via a tube system (20), a cutting mechanism (21) and a roll pair (25) as advance device into the hopper (13) in the feed region (12) of the extruder (10). In this manner material exchange can be carried out solely by changing the fed material strip (27) without the occurrence of plastics material to be disposed of. <IMAGE>
Patent DE-3526495-A1 (DE)
Title: Transporting and sampling device for monitors for toxic gases
Inventor: ADAMS CHARLES R
IPC: B65H20/00
Filed: 1985-07-24
Abstract: A transporting and sampling mechanism is described. The transporting mechanism feeds a sensitive substrate or tape intermittently past a sampling head. A spring-pretensioned advancing finger is controlled by means of a solenoid so as optionally to come into engagement with the tape (26). The finger is arranged on a reciprocating arrangement (38), by means of which the gripped tape (26) can be gently moved relative to the sampling arrangement (36). The gas sampling mechanism comprises a head arrangement (100) which can be moved between an open position and a closed position in order to allow the tape to be advanced or a sample to be taken. In the closed position, a spring-pretensioned sealing ring ensures an airtight seal around that tape segment through which the air to be monitored is drawn. <IMAGE>
Patent DE-3528382-A1 (DE)
Inventor: WEITZEL MANFRED
IPC: H01H3/14
Filed: 1985-08-07
Abstract: The object of the application is an electrically operating contact mat which triggers a switching pulse that can be transmitted externally in the event of a change in the distance between its lower supporting surface (2) and its upper covering surface (1). Essentially, it is characterised in that, between the lower supporting surface and the upper covering surface, there are arranged a number of electrical switches (4, 5) which operate in the same sense in the event of changes to the distance between the two surfaces and are connected in a circuit containing a current source (6) and a signal generator (7). The upper covering surface and the lower supporting surface are preferably two plates of elastic material into which are embedded, in a largely even distribution, a large number of particles of electrically conductive material, each of which is provided with a perforated film of electrically non-conductive, elastic material. When no load is applied, these two plates are at a predetermined distance from one another (open switch position); on the other hand, when they are loaded, they move so far towards each other that a contact occurs facilitating the current flow (closed switch position). <IMAGE>
Patent DE-3532980-A1 (DE)
Title: Cup-shaped pouring insert
Inventor: VIERKOETTER PETER
IPC: G01F11/00
Filed: 1985-09-16
Abstract: A cup-shaped pouring insert (1) with a metering closure (3) for the clamping insertion in a container mouth (2) can be produced in one piece and constructed without the risk of blockage of the product inlet apertures (17) if an inner dish (15) which is open towards the adjacent container interior and has lateral apertures (17) in its wall is provided in the centre of the cup bottom (14) (Fig. 1). <IMAGE>
Patent DE-3537669-A1 (DE)
Inventor: MEISSNER UDO
IPC: H05K9/00
Filed: 1985-10-23
Abstract: A screened casing for high frequencies is proposed which is assembled from two identically shaped casing shells (11, 12). The casing shells are provided with a circumferential flange (13) on their mutually facing edges, which flange has tongues (14, 16) directed at right angles to the plane of the flange. The number and spacings of the tongues are selected such that the tongues (14) of the one casing shell (11) fit into the gaps (15) between the tongues (16) of the other casing shell (12) when the casing shells are plugged together. Subsequently, the tongues are rivetted over such that they are supported on the flange of the other casing shell in each case. In the simplest case, only the tongues of the one casing shell (12) are rivetted over or beaded over. <IMAGE>
Patent DE-3539365-A1 (DE)
Title: Process for preparing binders for cathodically depositable coatings
Inventor: PAAR WILLIBALD DR
IPC: C08G18/67
Filed: 1985-11-06
Abstract: The invention relates to a process for preparing binder combinations for cathodically electrodepositable coatings which, to improve the deposition characteristics, the bath stability and the film properties, contain an addition component based on compounds containing oxazolidine groups. The invention further relates to the use of selected compounds containing oxazolidine groups as addition component, in particular for increasing the film thicknesses achievable in electrodeposition on the workpiece connected as a cathode. The addition component (B), which is added in amounts of 3-20% to a cationic, film-forming resin, consists of oxazolidine compounds obtained by ring closure with carbonyl compounds from secondary amines of the groups   (B1) reaction products of primary (poly)amines with monoepoxy compounds and/or di- or polyepoxy compounds whose epoxy groups may or may not have been reacted in proportion with other epoxide-reactive compounds, or (B2) addition products of primary alkanolamines with compounds having one or more CH2=CH-CO- groups, or (B3) reaction products of oxazolidine compounds of the groups (B1) and (B2) which contain hydroxyl groups with or without secondary amino groups, possibly after reaction of the secondary amino groups with monoepoxy compounds, and with di- or polyisocyanates.
Patent DE-3540026-A1 (DE)
Title: Knife with fixed blade
Inventor: PEYROT JEAN-CLAUDE
IPC: B26B29/02
Filed: 1985-11-12
Abstract: The invention relates to a knife with a fixed blade and an automatically retractable blade protection, the blade protection covering the entire blade or the part of the blade which protrudes from the haft of the knife. The blade protection is arranged on the haft so as to be pivotable about an axis at right angles to the plane of the blade in such a way that the blade protection can immediately expose the cutting edge of the blade, the blade protection having an automatic restoring device which returns it to its blade-protecting position.
Patent DE-3541381-A1 (DE)
Title: Fore-end for a mortise lock
Inventor: SCHINDLER EDUARD
IPC: E05B17/22
Filed: 1985-11-22
Abstract: The invention relates to a fore-end for a mortise lock, especially for a high-security lock, which is connected to a mortise lock case via fore-end rails. This fore-end is designed in such a way that it can receive a door-opening monitor in the form of a modular component. Advantageously, this opening monitor can be snapped into the fore-end. Furthermore, the fore-end is made in two parts and, as a result of this two-part design, allows an especially simple premounting of the fore-end rails on the fore-end.
Patent DE-3541645-A1 (DE)
Title: Device for obtaining water from air using the Peltier effect
Inventor: REENTS HEINRICH PROF DR ING
IPC: B01D5/00
Filed: 1985-11-26
Abstract: In order to obtain water from air, a device is proposed which is based on a thermoelectric process. It is characterised by the use of the Peltier effect. The device can be connected both to existing power distribution systems and to autonomous power generating and power storage systems.   In conjunction with buildings/hot houses, the device permits the creation of a microclimate.