baber/WOPTO huggingface dataset:
Patent DE-3607600-A1 (DE)
Title: High-speed hull
Inventor: DEUTSCH REINHARD
IPC: B60V1/08
Filed: 1986-03-07
Abstract: In a high-speed hull which has two concave air ducts on its underside which are defined by a central, narrow hull part (5) extending in the longitudinal direction of the hull and by two outboard floats (2, 3), provision is made for the hull to have the shape of a delta wing in plan view with a nose angle of about 90 DEG , truncated wing tips and negatively backswept rear edge (4), the length of which roughly corresponds to its width. In addition, the entire hull forms an aerodynamically supporting wing in which longitudinal sections through the hull have aerodynamic profiles. A hull of this type is able to absorb high heeling forces and is also able to change quickly and continuously from the displacement motion via skimming motion into a predominantly aerodynamically supported skimming state and back again. Even in the aerodynamically supported skimming state it remains stable and can be steered with simple means. <IMAGE>
Patent DE-3608580-A1 (DE)
Title: Chain conveying device, in particular for packaging machines
Inventor: CONZELMANN WILHELM
IPC: B65G17/18
Filed: 1986-03-14
Abstract: The chain conveying device has drivers (11) which remain in the same alignment and are coupled by spindles (20, 21) which are offset with respect to one another in the conveying direction to two conveying chains (12, 13) which run parallel to one another at a relatively great distance. The conveying chains (12, 13) are supported in the region of the conveying section in guide rails (14, 15), and the drivers (11) are additionally supported in the region of the conveying section by means of a roller (19) in an additional guide rail (18). <IMAGE>
Patent DE-3610354-A1 (DE)
Title: Shoe
Inventor: POETZSCH HOLGER
IPC: A43B7/08
Filed: 1986-03-27
Abstract: A sole (1), consisting of elastic material, of a shoe has air ducts (2) which run from an air inlet (3) to an air outlet (4). Arranged in each case at the air inlet (3) and at the air outlet (4) and connected to the sole (1) via an air line (8, 9) is a non-return valve (5, 6). On loading and unloading of the sole (1), a directed air flow is created in the air ducts (2), which cools the sole (1). The narrowed outlet cross-section at the air outlet (4) leads to a shock-absorbing effect. The spring effect of the sole (1) is achieved as a result of the elastic material, which forms support webs (10) between the air ducts (2), as well as of the air contained in the air ducts (2). <IMAGE>
Patent DE-3611164-A1 (DE)
Title: Fixing device for door closers
Inventor: STORANDT RALF DR
IPC: E05F3/22
Filed: 1986-04-03
Abstract: A fixing device for door closers is described, in which a magnet unit provided with a control unit is displaceable due to the operating pressure of the closure counter to the force of a prestressing spring and, in the end position thus resulting, with spacing, can be mechanically blocked or released by the magnet unit, controlled by an actuating unit.
Patent DE-3611285-A1 (DE)
Title: Screen-printable epoxy resin composition
Inventor: ZERFASS HANS-RAINER DR
IPC: C08L63/00
Filed: 1986-04-04
Abstract: In a screen-printable epoxy resin composition, the epoxy curing agent comprises a solid and crystalline curing agent, so that the epoxy resin composition has a long pot life, the thinner employed is a reactive liquid epoxy resin which has a high filler content of from 50 to 90 per cent by weight and thus facilitates high strength and heat resistance, and the flexibiliser comprises a liquid dimethylpolysiloxane which firstly has good lubrication properties of the screen-printing composition during processing and secondly improves the dehesive behaviour and the elasticity of the coatings produced. The epoxy composition is preferably used for the production of coatings on cylinder head gaskets by screen printing, but can also be used for other coating processes, such as, particularly advantageously, in the coil coating process.
Patent DE-3617299-A1 (DE)
Title: Wine must fermentation tank
Inventor: RIEGER HERBERT
IPC: C12G1/024
Filed: 1986-05-23
Abstract: A wine must fermentation tank (10) has at least two sections (A, B, C) which are each horizontal and are arranged one on top of the other. Each section (A, B, C) is preferably provided with a stirring mechanism with a horizontal shaft (20, 21, 22) and stirring blades (23, 24, 25) which project radially from the latter. In order to optimise the utilization of the space in warehouses, the tank (10) has a central essentially cuboid section (11) and essentially semicylindrical sections (12, 13) which are mounted above and below the latter section (11). <IMAGE>
Patent DE-3618726-A1 (DE)
Title: Weakly acidic bath additive
Inventor: YOROZU HIDENORI
IPC: A61K8/97
Filed: 1986-06-04
Abstract: The weakly acidic bath additive contains gaseous carbon dioxide, or a carbonate in conjunction with an acid, enclosed in a container. It furthermore contains an inorganic component of a hot spring and, if desired, a crude drug. The effect promoting blood circulation and the aftereffect are synergistically improved by the penetration of the inorganic component of the hot springs and by the penetration of the crude drug.
Patent DE-3623033-A1 (DE)
Title: Mobile bedside table
IPC: E06B3/50
Filed: 1986-07-09
Abstract: Published without abstract.
Patent DE-3625186-A1 (DE)
Title: Process for preparing settable calcium sulphates and their use
Inventor: BOOS FRIEDRICH-WILHELM DIPL CH
IPC: C01F11/46
Filed: 1986-07-25
Abstract: Settable calcium sulphates are prepared by reaction of calcium sulphate dihydrate with acids at elevated temperatures, finely divided calcium sulphate dihydrate being heated with from 1 to 3% by weight of phosphoric acid or mixtures of phosphoric acid and sulphuric acid at a liquid content of less than 20% by weight, preferably between 5 and 14% by weight, to temperatures of from 70 to 100 DEG C for a certain time and the mixture optionally being neutralised with the equivalent amount of calcium hydroxide. Preference is given to using moist, finely divided flue-gas gypsum. Use of pure phosphoric acid results in a pure calcium sulphate hemihydrate having properties similar to those of alpha-calcium sulphate hemihydrate. Use of mixtures of phosphoric acid and sulphuric acid results in mixtures of calcium sulphate hemihydrate and anhydrous calcium sulphate (anhydrite) which likewise have very valuable properties. The products can be used, in particular, for hard plaster (hard rendering) and mining mortars.
Patent DE-3625579-A1 (DE)
Title: Method for producing foodstuffs made of dough
Inventor: GEISSLER FRANZ ING
IPC: A23P20/20
Filed: 1986-07-29
Abstract: In order, during the production of foodstuffs which are made of dough and are filled with jam or the like, to prevent, during cutting, the escape of the filling which is located centrally as far as possible, the injection aperture, which is formed by the hollow needle 10 used to insert the filling, is sealed up. It is sealed up by pressing together the piece 9 of dough in the region of the injection aperture by means of flaps 14 via a rod assembly 15. Then the piece 9 of dough is deformed by means of a stamp 16, causing the filling 6 to be distributed in the middle of the foodstuff item to a substantial extent. Sealing the injection aperture ensures that there is no danger that the filling will splash out through the injection channel as the foodstuff item is cut. <IMAGE>
Patent DE-3627551-A1 (DE)
Title: Device with a shock-damping foot, in particular record player
Inventor: WANNINKHOF MICHIEL JANNES
IPC: F16M7/00
Filed: 1986-08-13
Abstract: For compensating for horizontal shock movements between the device housing (1) and the setting-down surface (6), a ball (2) or a roller is arranged between the two, which allows relative movement between the housing (1) and the setting-down surface (6) in the event of a shock movement. <IMAGE>
Patent DE-3630411-A1 (DE)
Title: Body that can float
Inventor: DOLLINGER HORST PETER
IPC: B63B35/38
Filed: 1986-09-06
Abstract: Published without abstract.
Patent DE-3633883-A1 (DE)
Title: Mouldable plastic composition for the production of electroconductive, elastomeric plastic articles
Inventor: MEINKE ALFRED HEINRICH HARTWIG
IPC: C08K3/22
Filed: 1986-10-04
Abstract: Mouldable plastic composition for the production of moulded articles from electroconductive, elastomeric plastic material by moulding and crosslinking, containing EPDM (ethylene-propylene terpolymer), carbon black, crosslinking agent and optionally crosslinking assistants, filler, such as zinc oxide, internal lubricants, such as stearic acid, plasticiser oil, such as paraffin oil, antioxidants and other conventional additives, characterised in that the composition contains 35 parts by weight of paraffin oil, one part by weight of stearic acid and 5 parts by weight of zinc oxide per 100 parts by weight of EPDM and can be injection-moulded, in that the carbon black content is selected so that the plastic material produced from the composition has an electrical volume resistivity of less than about 100  OMEGA  cm, and in that the type of carbon black used is selected so that the electrical volume resistivity of the plastic material produced from the composition does not increase significantly due to mechanical treatment of the plastic material.
Patent DE-3636606-A1 (DE)
Title: Process for the pretreatment of polyamide mouldings for high-adhesion painting
Inventor: SIRINYAN KIRKOR
IPC: C08J7/043
Filed: 1986-10-28
Abstract: The invention relates to a relatively gentle process for the pretreatment of substrate surfaces of mouldings made from synthetic polyamide (nylon) for the subsequent application of high-adhesion paint (lacquer, varnish, enamel, surface coating) coats which is characterized in that the mouldings are pretreated with solutions of halides from the first and second main groups of the Periodic Table and salts of weak inorganic bases and strong inorganic acids in non-etching, organic swelling agents and solvents or with complex-containing solutions. The invention also relates to mouldings which have been pretreated (painted) in this way.
Patent DE-3637476-A1 (DE)
Title: Process for the biological purification of waste water
Inventor: MAENNCHEN WIPRECHT DIPL PHYS
IPC: C02F3/12
Filed: 1986-11-04
Abstract: The invention relates to a process for the biological purification of, in particular, municipal waste water by means of activated sludge. The waste water (effluent) is introduced into a cascade of a plurality of part-tanks, to which activated sludge is also introduced by which the waste water is increasingly purified from part-tank to part-tank. This increasing purification of the waste water from part-tank to part-tank is effected by different setting of space velocity and sludge loading in each of the part-tanks, which is achieved by appropriate distribution of the waste water and/or activated sludge fed to the part-tanks and/or by changing the size of the individual part-tanks. <IMAGE>
Patent DE-3638341-A1 (DE)
Title: Device for feeding electrical components into an automatic testing machine
Inventor: HEIGL HELMUTH DR ING
IPC: B65G47/88
Filed: 1986-11-10
Abstract: The invention relates to a device for feeding electrical components into an automatic testing station from a number of parallel magazine feed racks. An appropriately inclined table with recesses along which the individual components slide is provided for feeding individual components. The front edge of the table abuts on a stop face of a testing station, and can be raised or lowered with respect to this stop face. The stop face has an opening for the passage of one component. <IMAGE>
Patent DE-3641613-A1 (DE)
Title: Fastening element
Inventor: BIEBER HEINZ
IPC: E04G23/02
Filed: 1986-12-05
Abstract: The present invention relates to a fastening element for fitting roof coverings on an existing corrugated roof surface, characterised in that it is made of metal and comprises at least one lower bent portion which is adapted to a corrugation valley of the corrugated roof surface, can be fixed there, consists of sheet metal or flat material and from which in each case one web or two webs extends/extend upwards to in each case one or a common carrier region which is used for supporting and fastening the roof covering which is to be fitted.
Patent DE-3643618-A1 (DE)
Title: Circuit arrangement for the reconnectable (programmable) output of messages in telecontrol technology devices
Inventor: HERKERT HANS DIPL ING
IPC: G06F11/32
Filed: 1986-12-19
Abstract: A circuit arrangement for the reconnectable output of messages in telecontrol technology devices, for a station which contains at least one microprocessor and has at least one output for connection of a reporting device (4). A reconnection capability which can be implemented particularly easily is achieved in that the circuit arrangement is provided with an EEPROM (6) for storing a logic sequence with whose aid messages in the message storage locations of the RAM (2) can be transferred in accordance with a predetermined assignment into message storage locations in the output memory (5), and in that the allocation can be varied by means of a visual display unit (9). The circuit arrangement can be used particularly advantageously in control centres of telecontrol devices, in the case of which error messages (defect messages) of a telecommunications transmission device which is being monitored are displayed. <IMAGE>
Patent DE-3644570-A1 (DE)
Title: Adder circuit using 54321 code
Inventor: MERKLE PAUL
IPC: G06F7/50
Filed: 1986-12-27
Abstract: The adder circuit according to the subject of the invention differs from the adder circuit according to P 3642053.0 in that a combined raising and code conversion circuit (30), which consists of 12 AND circuits each with two inputs, five OR circuits each with two inputs, two diodes and three negating circuits, is used as the output circuit. <IMAGE>
Patent DE-3700666-A1 (DE)
Title: Section of an optical waveguide fibre which is mounted in a hose-like sleeve
Inventor: JACOBI HUBERT
IPC: G02B6/44
Filed: 1987-01-12
Abstract: Frequently, sections of optical waveguide fibres which are only mounted in a hose-like sleeve extend between optical telecommunication components. In such a section, the fibre is therefore subjected to the influence of tensile stresses which act on this section. The section of an optical waveguide fibre which is mounted in a hose-like sleeve is subject in this section to such compressive stresses that, utilising the free space present between sleeve and fibre, the length of the fibre in this section is greater than that of the sleeve, as a result of which a spare length of fibre can prevent breaking of the fibre in the event of longitudinal stretching of the sleeve. Section of optical waveguide fibres which only extend in protective sleeves. <IMAGE>
Patent DE-3701597-A1 (DE)
Title: Motor vehicle
Inventor: BRANDEL KLAUS
IPC: H02G3/08
Filed: 1987-01-21
Abstract: In an end wall (2) of a motor vehicle, a cable through-hole (9) is provided directly next to a steering through-hole (8) and connected thereto. As a result, during assembly a cable truss (11) can be comfortably threaded through the steering through-hole (8) and subsequently pushed laterally into the cable through-hole (8). <IMAGE>
Patent DE-3702539-A1 (DE)
Title: Method for processing and/or representing on the display of a radio physical variables and/or information of a vehicle having a computer-controlled radio reception device
Inventor: FRIEDMANN JUERGEN DR ING
IPC: G07C5/08
Filed: 1987-01-29
Abstract: A method for processing and/or representing on the display of a radio physical variables of a vehicle which has a computer-controlled radio is proposed, in which the radio is connected to a databus of a control device of the vehicle in order to receive and/or output data. Furthermore, a device, in particular a radio, is provided for carrying out the method, which device has a connection (16) to a databus of a control device of the vehicle, which connection (16) serves to receive and/or output data. In particular in the case of serial transmission of the data on the databus, only one connecting line is required, as a result of which installation and removal of the radio is made substantially easier and operational reliability is significantly increased. <IMAGE>
Patent DE-3710752-A1 (DE)
Title: Fresh-air supply device
Inventor: WELLER KARL-HEINZ R DIPL ING
IPC: B60H1/00
Filed: 1987-03-31
Abstract: In a fresh-air supply device which is connected upstream of a fan, accommodated in a housing, of a heating or air-conditioning system in a motor vehicle, the fresh air entering a gap between the windscreen and the adjacent bonnet, being fed, below said bonnet with deflection and, associated therewith, separation out of water and foreign bodies, to a filter which is exchangeable by pulling out upwards and then entering the suction side of the fan, maintaining an easy exchangeability of the filter, to prevent an unintended heating up of the fresh air in the intake zone, the filter is covered by a removable intake scoop which is heat-shielded with respect to the bonnet.
Patent DE-3711338-A1 (DE)
Title: Manhole cover
Inventor: WEBER GUENTER
IPC: E02D29/12
Filed: 1987-04-03
Abstract: In a manhole cover (2) having a plurality of lifting aids (5) arranged next to one another, only one lifting aid (5'') takes effect over the full opening angle. The other lifting aid (5') or the remaining lifting aids take effect only up to specific opening angles. At each stage, the respective lifting forces which are actually necessary are exerted. <IMAGE>
Patent DE-3711516-A1 (DE)
Title: Expansion dowel with inner and outer thread - has cylindrical extension of dia. min. equal to dowel sleeve bore dia.
IPC: F16B13/08
Filed: 1987-04-04
Abstract: The dowel has a thread retaining sleeve with a slit end. The spreading insert has a straight shank and a widened end, and is insrted shank first into the slit end of the sleeve. Striking the sleeve forces the slit end to spread over the insert and grip the sides of the bored hole. The straight shank has a snug fit inside the solid section of the sleeve. The upper end of the sleeve takes the fastener. ADVANTAGE - Secure grip in wall under tensile force.
Patent DE-3713209-A1 (DE)
Inventor: BEHR FRIEDRICH DR ING
IPC: F01N3/10
Filed: 1987-04-18
Abstract: Honeycomb bodies for cleaning the exhaust gases of internal combustion engines function as carrier for a wash coat impregnated with a noble metal. The known honeycomb bodies exhibit square conduit cross sections with a cross-sectional area of approximately 1.1x1.1 mm2. The small cross sections result in high flow resistances which are amplified even more by deposits of rather thick layers of wash coat in the corner areas. A considerable diminution of the flow resistances is achieved without reducing the amounts of harmful substances converted while saving honeycomb material if the honeycomb bodies (1) comprise individual conduits (2) which exhibit a ratio of width (3) to height (4) of 1.5 to 15.
Patent DE-3713950-A1 (DE)
Title: Apparatus for flue gas purification and waste heat utilisation in the case of relatively small furnaces
Inventor: LIST MANFRED DIPL ING
IPC: F23J15/06
Filed: 1987-04-25
Abstract: The invention relates to an apparatus for flue gas purification and waste heat utilisation in the case of relatively small furnaces. It is used for flue gas purification and for using the sensible and latent heat of the flue gas. The aim of the invention is to create an apparatus for flue gas purification which has a high long-term availability with low space requirement and adaptability to the mode of operation of the furnace and which, at the same time, improves the possibility of heat decoupling. According to the invention, the object is achieved by arrangement of a cyclone wet separator directly above a sedimentation tank, by mounting actuating elements for regulating the working width of the cyclone element and the clean gas-side water level and thus the pressure drop of the wet separator and is achieved by the design of a special flue gas precooler unit.
Patent DE-3714898-A1 (DE)
Inventor: FUERNDOERFLER PETER ING
IPC: B21D28/32
Filed: 1987-05-05
Abstract: A punching device 2 is used for making recesses on the tread side of the supporting members 3 of gratings 1 .The punching device 2 is guided such that it can move up and down in a direction perpendicular to the feed plane of the grating (arrow P1) and is formed from several rows of individual punching tool pairs 10 acting horizontally along the rows. The rows are located one behind the other in the grating feed direction and extend transversely across the grating feed path. The punching device is moved up and down between inoperative and operative positions in cycles by controlled devices, such as spindles 8, and a cyclic relative movement is produced between the grating 1 and punching device 2 by further controlled devices, such as catches 27 on reciprocating carriages 25,26 or the feed device of a grating welding machine. A punch (21, Fig. 3) of each tool pair 10 is driven and returned by hydraulic pistons (13,12), a profiled strip (23) on the punch body restoring the waste to the recess on the return stroke. <IMAGE>
Patent DE-3715228-A1 (DE)
Title: Process for producing a curved, in particular doubly curved, framework which is formed by means of bars and has triangular meshes
Inventor: SCHLAICH JOERG PROF DR ING
IPC: E04D3/08
Filed: 1987-05-07
Abstract: Process for producing a curved, in particular doubly curved, framework which is formed by bars and has triangular meshes, in the case of which process a grid-type netting (1) comprising rectangular meshes (4) with movable junctions (5) is first of all laid out in one plane, and the grid-type netting (1) is then shaped, by changing the angles between the intersecting bars (2, 3), to form a doubly curved grid-type shell (100), the ends of the bars (2, 3) being fixed on the border (7) of the base surface of the grid-type shell (100), and, thereafter, at least one diagonal of the square meshes of the grid-type shell (100) being reinforced by further bars (2) and the junctions (15, 16) being fixed. <IMAGE>
Patent DE-3715549-A1 (DE)
Title: Electrolytic prodn. of metal mirrors - by plating intermediate low melting layer on mould prior to plating mirror layer and heating to remove mirror
Inventor: ILLICHMANN JOSEF
IPC: C25D1/06
Filed: 1987-05-09
Abstract: Electrocoating method of producing a metallic mirror consists of grinding and polishing a metal mould of opposite shape to that of the final mirror, locating the mould in an electrolytic bath as cathode to produce a thin layer of Sn or other low melting metal followed by a layer of the light reflecting metal, reinforcing the mirror layer and heating to melt  the Sn and remove the mirror. USE/ADVANTAGE - For producing solar energy panels. Avoids the use of mechanical and machining methods.