baber/WOPTO huggingface dataset:
Patent DE-3501693-A1 (DE)
Title: Siphon weir with control device for continuous and stationary flow control at virtually constant water level in the upstream water
Inventor: LIEBERZ WOLFGANG
IPC: E03F5/20
Filed: 1985-01-19
Abstract: The invention relates to a siphon-weir inlet which is designed in such a way that, assigned to the desired fluctuation (7) of the upstream-water level, the horizontal oncoming-flow rate at the inlet edge (2) nearest to the upstream-water level is reduced in such a way that no inrush of air can occur at full capacity of the siphon. In the case of smaller inflows, the siphon capacity is continuously adapted to the respective inflow quantity by lowering the upstream-water level and reducing the inrushes of air associated therewith (without an abrupt change between the flow states, filling siphon flow, separation of the siphon flow). (1 = upper limit of the inlet area, 3 = side walls, 4 = maximum upstream-water level, 5 = minimum upstream-water level, 6 = surge projection). <IMAGE>
Patent DE-3508251-A1 (DE)
Title: Dipeptides
Inventor: GANTE JOACHIM DR
IPC: C07K5/02
Filed: 1985-03-08
Abstract: Dipeptides of the formula I <IMAGE> in which R<1>-R<5>, Ar and Z have the meaning indicated in Claim 1, and the salts thereof show a blood pressure-lowering effect.
Patent DE-3511825-A1 (DE)
Title: Sintered article of ceramic material
Inventor: DWORAK ULF
IPC: F01N13/08
Filed: 1985-03-30
Abstract: A sintered shaped article (10) of ceramic material is proposed which has an internal sponge-like structure (1) of open cells (3) and a compactly formed tube shell (2) enveloping the internal structure (1). <IMAGE>
Patent DE-3514532-A1 (DE)
Title: Coil former
Inventor: MUELLER ERWIN
IPC: H01H50/44
Filed: 1985-04-22
Abstract: In the case of a coil former having connecting wires (6) embedded in an attachment (4) of the coil flange (3), these connecting wires are bent in the region where they emerge from the coil former wall and are embedded in an integrally formed rib. The production takes place in a manner such that the connecting wires (6) are passed into the injection-moulded form against a guide groove (R1), which has the form of a ski tip, while they are being pushed in, the free end (6a) being bent in the guide groove and bearing against its wall. This results in an adequate embedding length with good protection against rotation at the same time.
Patent DE-3520968-A1 (DE)
Title: Process and device for producing tubular valves having in each case a touch-and-close closure for paper sacks
Inventor: OPHEY JENS
IPC: B31B160/10
Filed: 1985-06-12
Abstract: In this process the material pieces of the material web 2 are taken off in the axial direction of the tubular valve such that they are contiguous. A felt web 6 and a hook web 8 are taken off from the roll and subdivided into felt-strip sections and hook-strip sections 13, 14 which are adhesively bonded at a distance from and transversely to the take-off direction, side-by-side, onto the material web 2. A protective strip 17 is taken off from the roll 16 and subdivided into the individual protective leaves 23 and bonded to the flat-guided material web 2. The edges of the material web 2 are finally connected to one another to form a tube and subdivision into the individual tubular valves takes place through a cross-section. <IMAGE>
Patent DE-3521462-A1 (DE)
Inventor: BRITZ GUENTER J
IPC: F01N3/08
Filed: 1985-06-14
Abstract: The elimination of noxious gases is effected by additive exchange processes on elementary particles and electric charges of exhaust gas particles in a treatment process controlled by microprocessors, by the phasing of converted motor explosion waves + extra-subjectively produced ultrasonic waves + induced electrodynamic alternating fields in exhaust states with the effect of collision ionization and inductively coupled total plasma with charge neutralization; during total noxious gas transformation into non-poisonous natural material this leads to a reduction in the number of non-uniform exhaust gas processes and of varying efficiencies. The postcombustion of hydrocarbons and carbon monoxide presents no problem. The physical/energy process should above all lead to an extremely thorough elimination of NO-particles. The additive reactor process takes place after the motor in an annexed device, mainly consisting of a multi-stage reactor, designed for harmonic forces, US excitation, electromagnetic, electromechanical- and microelectronic components, whose system brings about a specific synergetic and dynamic elimination of noxious gases. This is due to the fact that combustion chemical energy potential differences of the energy carriers fed to the mechanical motor system are cancelled by positive entropy maximization in the exhaust gas with the aid of purely physical action quantities, without affecting proven criteria in the case of power machines with a rotating output shaft, with the free choice of fuel and without an increased consumption in the latter.
Patent DE-3522891-A1 (DE)
Title: Device for the mechanical connection of a plurality of individual plug connectors
Inventor: MUZ EDWIN DR ING
IPC: H01R13/514
Filed: 1985-06-26
Abstract: A device for the connection of a plurality of individual plugs (5) which are in each case connected to an individual cable (12) and have, on their side facing away from the individual cable, in each case one plug head (10) on an individual plug body (7) which is arranged in between, has a retaining plate (14) for holding a plurality of plug heads (10) in through-holes (15) which are provided therein and are matched to the plug heads, and a retaining clip (16) which has laterally open orifices (17) for the insertion of individual cables (12) and can be mounted in a positively-locking manner on at least one individual plug body (7). <IMAGE>
Patent DE-3523618-A1 (DE)
Title: Device for the machining and consolidation of the surfaces of cylindrical component parts of the shaft type
Inventor: AZAREVIC GENNADIJ MICHAILOVIC
IPC: B24B39/04
Filed: 1985-07-02
Abstract: The invention relates to equipment for the machining of metals. The device comprises a floating main two-cutter unit (2), a floating supplementary two-cutter unit (4), which is arranged in front of the main unit (2), and a steady-type forming head (3) which has a device for displacing its cage (14) with forming elements. The cage (14) is connected to the displacement device via a sleeve (17) which is arranged coaxially with the workpiece to be machined and is spring-loaded with respect to the displacement device. This makes it possible to increase the machining accuracy and finish and permits the production of component parts with a rectilinear axis from non-rectilinear workpieces. 
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Patent DE-3525816-A1 (DE)
Title: Cover arranged in the entrance region leading to the front seats of a motor vehicle
Inventor: BAUMERT HEINZ
IPC: B60J5/04
Filed: 1985-07-19
Abstract: In order to prevent the ingress of dirt and foreign bodies between a front vehicle seat and the vehicle outside support assigned to it, the cover of the vehicle outside support is widened by a covering part starting from its B-pillar end and extending locally beyond the delimitation of the outside longitudinal support on the passenger compartment side. The said covering part merges into a strip, which is resiliently supported on a lining of the seat cushion underframe of the assigned front seat.
Patent DE-3536060-A1 (DE)
Title: A roller for strip made of steel, plastic and other materials
Inventor: WENIGER HEINZ
IPC: B65H49/32
Filed: 1985-10-09
Abstract: A roller for strip made of steel, plastic and other materials which, for the processing of strip rolls (27) of any width, has strip-roll holes (1) with a rotary disc (2), which can be locked with the clamping lever (3), a width-adjustable front plate (5) which, by means of an obliquely arranged spring lever (7) in conjunction with a fixed bearing (9), which is also obliquely arranged, can be locked in any width setting, and a device for setting the movable roller in the transverse-movement position (Figure 3) or in the longitudinal-movement position right or left (Figures 1 and 2) by rotating the bearing transom (11) and movement handle (12) in a corresponding manner, and then fixing them with screws (13) and (13.1). <IMAGE>
Patent DE-3537281-A1 (DE)
Title: Method for producing casting powder for casting steel
Inventor: SCHULZ KLAUS DIPL CHEM
IPC: B22D11/111
Filed: 1985-10-19
Abstract: The invention relates to a method for producing a homogeneous, quickly meltable casting powder for casting steel in continuous-casting plants. A casting aid is to be produced with a small number of process steps and with reduction of the expenditure of energy in comparison with conventional methods, in such a way that some of the reactions which occur during the melting of the powder are even transferred to their manufactured phase. According to the invention, the mixture components affected are comminuted together in an aqueous phase and mixed. The suspension which is produced in this way is subsequently dried and granulated in a fluidised bed.
Patent DE-3537834-A1 (DE)
Title: Electromagnetic coupling
Inventor: DINGLER JOSEF
IPC: F16D1/091
Filed: 1985-10-24
Abstract: An electromagnetic coupling is proposed which can be mounted on and removed from a conical shaft butt end of a machine (21). In order to mount or remove the coupling, an axial clamping screw (23) is provided which is supported on a collar (26) of the hub (16) when the coupling is put onto the shaft butt end (20). In order to remove the coupling, axial displacement limitation of the axial clamping screw is achieved by means of an additional Seeger circlip ring (29) or the like. The flange (27) can be secured here by means of open-draw spanners or the like. <IMAGE>
Patent DE-3543272-A1 (DE)
Title: Apparatus for separating particles in a quantity of bulk material
Inventor: ROSE GUENTER
IPC: B65G47/14
Filed: 1985-12-04
Abstract: The invention relates to an apparatus for separating particles in a quantity of bulk material, composed of a roller which is rotatably arranged and has, in its wall, members for receiving the particles, of a trough which contains the bulk material into which the lower regions of the roller are immersed, and of a particle stripper which bears against the upper region of the roller. The invention consists in that the members are holes in the roller wall and the interior of the roller can be provided with a subatmospheric pressure. In this manner, particles of any material can be separated.
Patent DE-3546252-A1 (DE)
Title: Machine tool and its method of operation
Inventor: BALD HUBERT
IPC: B23B31/177
Filed: 1985-12-28
Abstract: A machine tool having a drive spindle which carries an electrically force-operated clamping unit. An asynchronous three-phase squirrel-cage motor with a stationary stator is used as the drive. The motor is supplied from a controller which operates with frequency conversion and is also used in an alternating manner for driving a spindle-drive motor.
Patent DE-3607152-A1 (DE)
Title: Towel dispenser
Inventor: KLEEMANN KARL FRIEDRICH
IPC: A47K10/28
Filed: 1986-03-05
Abstract: A towel dispenser has, for hygienic separation of the clean space (14) for the fresh towel web (9) from the dirty space (25) for the used towel web, a separating device (29) with a flexible bag (30), into which the rear web end (49) of the towel web drawn in by a drawing-in device (36) is introduced, free from congestion, via a guiding device (53) such that this rear web end (49) is separated from the clean space (14), but located in the clean space (14) in order to save space. The spring-driven drawing-in device (36) has a conveying roller (35) and a counterpressure roller (37) and also a guiding member (54) which automatically disengage on opening a housing door (4) for threading in the towel web (9). <IMAGE>
Patent DE-3609163-A1 (DE)
Title: Load strap
Inventor: FABRITZ GERHARD
IPC: B66C1/18
Filed: 1986-03-19
Abstract: Load straps are known, which consist of a strap band, to the ends of which loops for putting onto a load hook, for example, are attached. The strap band of several metres in length is encapsulated in elastic plastic so that it is surrounded tube-like by this plastic. After the plastic is destroyed by burr, sharp edges or wear, the load strap is unserviceable for safety reasons. The object of the invention is to create a load strap whose protective tube is interchangeable and the actual strap band is reusable. This is made possible according to the plan view and side view in Fig. 1 and Fig. 2 by bands 4 laid in loops being put into the side walls 2 of a protective tube 1. The loops project laterally from the protective tube. If the loops are put onto fixed abutment pins, a wire with a hook is passed through the protective tube, and the hook is hung in a loop 6 of the strap band 5, the strap band 5 can be pulled through the protective tube in the arrow direction according to Fig. 1. The bands 4, made of plastic, textile or metal, are inserted at at least one end of the protective tube. But it can be convenient to insert these bands with their loops 3 at both ends of the protective tube 1 or over its entire length into its side walls 2. <IMAGE>
Patent DE-3612780-A1 (DE)
Title: Process and device for processing counted layers of paper sheets
Inventor: BAUMANN BERNHARD
IPC: B65H3/32
Filed: 1986-04-16
Abstract: To lift layers (24) comprising an exactly counted number of paper sheets from a main stack, a lifting leaf (26) located below the layer (24) is lifted, after which fixing tongs (10) are introduced from the side below the lifted lifting leaf (26) into the main stack, and, after the insertion, firmly clamp the layer (24) to be lifted. Then the table (3) of a loader moves under the layer (24) to be lifted and picks it up. The lifting of exactly counted layers can be carried out in an automatically controlled manner without, as hitherto, wedges having to be inserted manually between the layers. <IMAGE>
Patent DE-3613491-A1 (DE)
Title: Mixtures of polyamides and polyphosphonates
Inventor: NIELINGER WERNER
IPC: C08L77/00
Filed: 1986-04-22
Abstract: Thermoplastically processable mixtures of     1. 3-40% by weight of a polyphosphonate and 2. 60-97% by weight of an amorphous, partially aromatic polyamide (nylon).
Patent DE-3617096-A1 (DE)
Title: Transparent sound-insulating construction panel
Inventor: BOEHMER WALTER DIPL PHYS
IPC: C03C27/12
Filed: 1986-05-21
Abstract: Transparent sound-insulating construction panel, in particular for interior room partitions for facade claddings, for windows, doors etc., comprising a plurality of glass panes joined, with the interposition of plastic layers, to form a composite unit. Two glass panes of equal thickness, one of which is on the outside with respect to the composite unit, are joined by a plastic composite film. To the inner one of the two film-bonded glass panes, at least two further glass panes are connected with the interposition of sound-insulating casting resins. The thickness of the two film-bonded glass panes is equal to or greater than the thickness of the casting resin-joined glass panes.
Patent DE-3620565-A1 (DE)
Title: Conveying installation for rod-shaped articles of the tobacco-processing industry
Inventor: MILTON RICHARD ANTHONY
IPC: A24C5/32
Filed: 1986-06-19
Abstract: A description is given of a drive and fastening arrangement for a conveyor (4; 80) for delivering rod-shaped articles (2) from an axial track (3) to a transverse track (76), which drive and fastening arrangement has fastening means (38, 40; 128) which permit adjustment of the distance and of the angle of an axis of rotation of the conveyor relative to the axial track. The arrangement is intended, in particular, for use in conveyors (4; 80) which have helical grooves (6; 82) for transferring cigarettes or filter rods (2) from the rod track (3) of a rod production machine into a carrier drum (76) moving transversely. The adjustable fastening means (34, 36; 128) allow the user of conveyors (4; 80) with different diameters and/or different thread helix angles (necessary for different rod lengths and speeds) while the thread angle is held parallel to the rod track. <IMAGE>
Patent DE-3628594-A1 (DE)
Title: Method and device for drying textile webs
Inventor: GLAESER DIETER DIPL ING
IPC: F26B13/28
Filed: 1986-08-22
Abstract: The object of the invention is to carry out the drying of textile webs more economically in terms of energy and better in terms of quality. The aim of the invention is to ensure a uniform drying of textile webs by an effective removal of moisture from the textile webs. This aim is achieved according to the invention by the web edges of the textile web being subjected to a mechanical dewatering before the thermal drying process. A device for implementing this method is according to the invention characterised in that, in front of a drying space, each web edge is assigned an edge-dewatering arrangement with a slotted nozzle which is arranged on one side of the textile web at a spacing therefrom and at an angle to its direction of movement and extends at least over the width of the web edge and the compressed-air jet of which is directed towards the web edge, and with a counter-holding means which, on the other side of the textile web, bears against the textile web in the region of action of the compressed-air jet. <IMAGE>
Patent DE-3629127-A1 (DE)
Title: Photograph pouch and method for its manufacture
Inventor: STECHER VOLKER
IPC: G03C3/00
Filed: 1986-08-27
Abstract: In a photograph pouch, consisting of a front sheet (1) provided with labelling zones (4), a back sheet (3) bonded to three edges (5, 5', 12) of the front sheet (1), and an additional sheet (2) likewise provided with labelling zones (4), the labelling zones (4) of the front sheet (1) and the additional sheet (2) being located one above the other for carbon copying, and the additional sheet (2) being connected separably to the front sheet (1) or the back sheet (3), to avoid processing errors as a result of poor legibility of the copy, it is proposed that the front sheet (1) and the additional sheet (2) have the same width, that they are bonded to one another at least partially at their two side edges (5, 5'), that the additional sheet (2) is perforated (perforations 9, 9') with spacing from the side edges (5, 5'), if appropriate with the exception of tear-off bridges, that the additional sheet (2) is arranged between the front sheet (1) and the back sheet (3), and that the back sheet (3) is bonded to the perforated edge strips (11, 11') of the additional sheet (2) and to the edges (5', 5'', 12) of the front sheet (1) which are not concealed by the additional sheet (2). <IMAGE>
Patent DE-3635599-A1 (DE)
Title: Method for the treatment of tissue samples and apparatus for carrying out the method
Inventor: WEINKAUF RALF W
IPC: G01N1/31
Filed: 1986-10-20
Abstract: Samples of human or animal tissue from which thin sections are to be made for microscopic investigations must undergo various treatment steps, inter alia fixation in a liquid fixing solution and, after previous removal of water, impregnation with paraffin which has been liquefied by heating. To intensify and shorten the treatment process, the tissue samples are introduced into a treatment vessel which can be closed pressure-tight and is partly filled with the treatment liquid, i.e. with fixing solution or liquid paraffin, and which is then closed pressure-tight. Then, for a preset treatment period, pressure pulsations are generated inside the treatment vessel at least intermittently by alternate aspiration of the air present over the treatment liquid and introduction of the surrounding atmosphere. The apparatus used for carrying out this treatment accordingly has a treatment vessel (10), which can be closed pressure-tight and whose interior is connected via a line (18) to a vacuum pump (20) which can be driven by an electric motor, for the tissue samples. At least one control valve (30) is connected to the line connecting the treatment vessel and the vacuum pump and is connected to the line or inserted into the line and can be actuated alternately by an electrical or electronic control circuit (34). <IMAGE>
Patent DE-3639935-A1 (DE)
Title: Roll
IPC: F16C13/00
Filed: 1986-11-22
Abstract: The roll (10) comprises a hollow roll (2) and a fixed crosshead (1). A bearing bell housing (30) is provided into which the hollow roll (2) engages with an axial neck (20) of reduced outside diameter. The bear2ing (40) is provided between the outside (23) of the neck (20) and the inner circumference (37) of the bearing bell housing (30) and has its own lubricant feed and return (41, 42). Axially to the outside of the bearing (40), the bearing bell housing (30) surrounds that end (1') of the crosshead (1) without play over a supporting length (36). This construction permits separation of the pressure and heat-transfer fluid in the hollow roll (2) from the lubricating fluid for the bearing (40) and an increase in the operating temperature of the pressure and heat-transfer fluid. <IMAGE>
Patent DE-3641600-A1 (DE)
Title: Copying device
Inventor: MESSERSCHMITT ELMAR DR
IPC: G03B27/20
Filed: 1986-12-05
Abstract: A copying device is described, having a frame and a glass plate on which the product to be copied rests, and having a covering above the product to be copied, which covering can be pressed against the glass plate by a vacuum. The object is to provide a copying device which can be operated in a simple manner whilst avoiding trapped air and which requires little expenditure and space, and in which shading and the effects of scattered light on the product to be copied are avoided. It is provided for this purpose that the frame has suction or extraction openings along its limbs on the inside of the frame, and a deflection roller is provided on the side outside the frame, extending over its width, over which deflection roller a rubber blanket extends to cover the frame, said rubber blanket extending on the extraction side in the non-suction state at a distance of more than 1 cm from the glass plate if possible. <IMAGE>
Patent DE-3644400-A1 (DE)
Title: Circuit for reducing cross-colour
Inventor: HAUSDOERFER MICHAEL DR ING
IPC: H04N5/14
Filed: 1986-12-24
Abstract: In a known circuit for reducing cross-colour, the signal components of the luminance signal which are within the frequency range of the colour subcarrier are subtracted from the luminance signal in dependence on the current picture content. This makes it possible to suppress any crosstalk when the picture content is at rest. This measure fails, however, when the picture content moves, thus causing cross-colour and trailing to occur. The new circuit is intended to provide for motion-adaptive control of the signal components located within the colour subcarrier range. A control signal derived from the luminance signal by means of motion detection is supplied to a controllable amplifier which is connected in series with the band-pass filter passing the colour subcarrier range of the luminance signal. The output signal of the amplifier is subtracted from the luminance signal. The circuit can be used in the luminance channel of a colour television encoder.
Patent DE-3644660-A1 (DE)
Title: Cushion-covering tenter device
Inventor: SCHWARZ CHRISTIAN
IPC: B25B5/14
Filed: 1986-12-30
Abstract: So that ready-sewn silk cushion coverings can be painted, these have to be tentered by putting four tenter batons into the side edges of the cushion covering and, by means of a tenter hook which, bent to form a round, maintains its tension on a stop block fastened to the baton located towards the orifice, pressing them outwards and thus tentering the cushion covering.