baber/WOPTO huggingface dataset:
Patent DE-3504551-A1 (DE)
Title: Add-control element for castors
IPC: B60B33/02
Filed: 1985-02-11
Abstract: The add-control element for castors is a supplementary component for a lockable castor with a flange-like attachment plate, in particular for centrally lockable castors for refuse containers. The invention is based on the object of relieving assembly staff active in the construction of devices and containers of the accuracy requirements of the central lock-actuation device and of permitting normal, commercially available castors to be used instead of special structures. The invention achieves this object by means of a supplementary drive component 1 which is, per se, capable of being handled and can be fitted as a compact supplementary component onto the attachment plate of a commercially available, lockable castor and which consists for this purpose of a holding plate 10 with a bearing housing 11 thereon, in which housing 11 the actuation elements are combined. In a basic form of the invention, a rotatable control cam 6a, through which a control rod 7 is to be plugged, is accommodated in the bearing housing 11 along with a rotatable restoring cam 6b and a restoring spring 8 in a compact arrangement, protected against contamination. <IMAGE>
Patent DE-3505351-A1 (DE)
Title: Adsorber unit or catalyst unit, and process for the adsorptive or catalytic treatment of a fluid stream
Inventor: BECKER HANS DR
IPC: B01D53/86
Filed: 1985-02-15
Abstract: An adsorber unit or catalyst unit is described having an adsorber material or catalyst material arranged in a flow path, in which unit the material is arranged so as to be inclined with respect to the vertical and its surface is greater than the cross-sectional area of the flow path. <IMAGE>
Patent DE-3510688-A1 (DE)
Inventor: MUMCU SALIH DR
IPC: C08L77/00
Filed: 1985-03-23
Abstract: Coating powders for the melt film coating method, based on polyamides and adhesion improving additives. The polyamides are aliphatic homo- and/or copolyamides having at least six carbon atoms containing functional groups consisting of at least 80% of primary, secondary, or mixtures of primary and secondary amino groups. As the adhesion improving additive there is added from 0.1 to 10% by weight referred to the polyamides of an isophoronediisocyanate capped with lactams, an isophoronediisocyanate capped with acetonoxime or an isophoronediisocyanate capped with an oligomer of acetonoxime.
Patent DE-3512260-A1 (DE)
Title: Method for manufacturing a heat-storing stove, as well as plaster support holding devices for its implementation
IPC: F24B1/06
Filed: 1985-04-03
Abstract: To avoid cracks in the plaster layer of a plastered, heat-storing stove, the refractory inner shell (1) of the latter is surrounded by tension bands (2) after its construction. These are provided with distance pieces (3) made of resilient material which form or have hooks (4) at their free projecting end. A plaster support, onto which the plaster is applied directly without heating of the stove, is suspended into these hooks (4). The distance pieces (3) distance the plaster support from the inner shell (1) to an extent which corresponds at least to the maximum expansions of the inner shell (1) caused by temperature changes. <IMAGE>
Patent DE-3521848-A1 (DE)
Title: Cavity slab
Inventor: MOENCH THEODOR PETER
IPC: E04C2/54
Filed: 1985-06-19
Abstract: As a result of a small web spacing, cavity slabs (double-webbed, three-webbed or similar slabs) are to be designated virtually only as transluscent, and not as transparent, even if they are produced from clearly transparent plastic. This is a problem, in particular, in the case of vertical glazing types. The slab described does not have these disadvantages because the spacings between the webs have been substantially increased. In order to ensure the required static values of a slab of this type, design changes (radii, material thickness, etc.) are performed such that the spacing is fixed at from 7.5-fold to 15-fold of the internal width. The radii at the joint points are approximately 1/4 to 1/8 of the internal width.
Patent DE-3529945-A1 (DE)
Title: Solar cooker (cooking mirror)
Inventor: BROKMEIER HEINRICH
IPC: F24S20/30
Filed: 1985-08-19
Abstract: Solar cooker, characterised in that it consists of many individual mirrors (normal mirror glass). These individual mirrors are arranged in a honeycomb shape in such a manner that their rays all strike one point; this point forms a ball shape as the rays come from all sides and the ball shape thus corresponds to the size of an individual mirror. This ray point lies at half the height of the radius, in which the mirrors are arranged. The shadow of the pot, or whatever, plays no significant role.
Patent DE-3530942-A1 (DE)
Inventor: DEEG ROLF
IPC: G01N33/531
Filed: 1985-08-29
Abstract: A process and a reagent for the determination of a partner in an immunological reaction in a plasma sample by the immunoassay principle at a temperature between 15 and 40 DEG C is described, one of the reactants being present in solid phase, and an agent with fibrinolytic activity being added to the incubation medium of the immunological reaction.
Patent DE-3531636-A1 (DE)
Title: Epicyclic mechanism as the as the basis for infinitely variable rotational speed/torque control
Inventor: KLEFF HEINRICH
IPC: F16H1/28
Filed: 1985-09-05
Abstract: Tests with models and recent findings have provided a new basis for the calculation of the circumferential forces and supporting forces in epicyclic mechanisms. This has made it possible to develop epicyclic-mechanism switching arrangements in which the web of the mechanisms has an indifferent state of equilibrium without additional support. By means of the contraconnection of the web forces present, these are compensated in such a way that there is an equilibrium of forces and moments. This makes possible an adjustment of the web without transmission losses and hence adjustment of the output speed and of the output torque. A controller is required for the adjustment of the web and this should require only as much energy as is necessary to overcome the bearing and gearwheel friction of the mechanism. If a speed slip of 3 % to 5 % is acceptable, it is also possible to take the control energy from the input; if the controller has a matched braking function, the mechanisms can be set automatically to the required output torque.
Patent DE-3534697-A1 (DE)
Title: Device for recording information
Inventor: ANLIKER ANTON
IPC: G10L15/00
Filed: 1985-09-28
Abstract: With the help of the described device, people whose visual awareness and hands are occupied by a particular activity, e.g. vehicle drivers, or people with physical handicaps with correspondingly limited capabilities, can record written information using a printer (10). A microphone (3), a receiving part (5) with a device to record the spoken text on sound recording media, and a recognition part (6) with a device (8) to compare characteristic features, particularly speech spectra, of the spoken text with previously stored (7) features, and to output (9) a command which is assigned to the relevant stored feature if the features are the same or similar, are provided. So that the device can be fitted into a dashboard, it fits the purpose if the electronic components are enclosed by a housing, which has all the operating elements at the front. Preferably, a small printer which prints across a paper strip is used. <IMAGE>
Patent DE-3541578-A1 (DE)
Title: Process and device for sucking up dust from the work area
Inventor: STRAUB HARTWIG
IPC: B08B15/04
Filed: 1985-11-25
Abstract: The invention describes a suction method and suction system for picking up dust at workplaces.
Patent DE-3542875-A1 (DE)
Title: Stick electrode for welding graphite-containing ferrous material
Inventor: BITTERMANN LUDWIG DIPL ING
IPC: B23K35/10
Filed: 1985-12-04
Abstract: The invention relates to a stick electrode for welding graphite-containing ferrous material, in which a core is provided with an envelope and the composition for this has been selected such that the castings to be worked and the weld seam have the same hardness and structure and that, after the casting has been finished, the weld seam has the same colour as the base material.
Patent DE-3544047-A1 (DE)
Title: Apparatus and method as an orientation aid to the blind and those with impaired vision using the ultrasound pulse echo method
Inventor: RUMP HANNS
IPC: G01S7/52
Filed: 1985-12-13
Abstract: The invention describes an apparatus which provides an orientation aid to the blind and those with impaired vision. A miniaturised ultrasound pulse echo time evaluation unit is placed on the cane of the blind person such that the unit monitors the upper region. The invention describes some technical novelties in this connection.
Patent DE-3545991-A1 (DE)
Title: Coupling between two machine parts
Inventor: BEIERLEIN GERD DIPL ING
IPC: F16D3/60
Filed: 1985-12-23
Abstract: A coupling between two machine parts is to be designed in such a way that at least one of the machine parts can move relative to the other, parallel and at right angles to an axis of rotation, and that there is an essentially torsionally rigid connection between the two machine parts. The coupling is to use up less material and to be less bulky and eliminate sliding guides due to the wear phenomena associated with them. For this purpose, a single flexible cross-tie oriented essentially tangentially to the rotary motion about the axis of rotation is rigidly attached to both machine parts. It can be attached with frictional and/or positive engagement. <IMAGE>
Patent DE-3604068-A1 (DE)
Title: Hydropneumatic suspension, especially for motor vehicles, controlling the level and applying a moment at the point of support with the aid of a gas-filled vessel and a compressor
Inventor: TUCZEK FRANZ DR ING
IPC: B60G17/04
Filed: 1986-02-08
Abstract: A spring assembly has two or more spring elements of small piston area with a volume of oil, a movable partition wall, a high-pressure gas cushion with variable quantity of gas by feeding or releasing gas from a gas-filled vessel. From each spring element, feed lines and discharge lines controlled by the partition wall lead to a compressor, and from this by way of a closing device to the gas-filled vessel. When the closing device is open primary level control occurs indirectly due to the partition wall returning into its middle position. With the closing device closed, in driving conditions influenced by inertial forces, gas is delivered by the compressor from extended into compressed spring elements, which in straight running flows back and rights the vehicle body parallel to the road. Characteristic features: in all driving conditions the same compression and rebound travels as in straight running. Stabilising spring devices can be dispensed with. Feed and discharge lines of small cross-section, similarly brake lines. Compressor power low. In addition: secondary level control of each spring element in interaction with a separate oil reservoir, with which oil is exchanged in the manner of self-priming, level-controlling spring elements.
Patent DE-3606112-A1 (DE)
Inventor: BOEGLE NORMANN
IPC: E04B9/06
Filed: 1986-02-26
Abstract: A supporting rail for objects, particularly, lower ceilings, attachments and the like, comprises an elongated central rail part, and at least one elongated side rail edge extending along the central rail part and located at its one end for suspending shaped panels, boards and the like, the central rail part being provided for supporting curved objects with a plurality of formations spaced from one another in a longitudinal direction and allowing bending said central rail part, the central rail part being also provided with a plurality of through-going openings located between the formations for inserting additional elements.
Patent DE-3607180-A1 (DE)
Title: Protective device for guideways of machine tools
Inventor: QUANDT JOACHIM DIPL ING
IPC: F16P3/02
Filed: 1986-03-05
Abstract: The object of the invention is to design a protective device in such a way that high reliability and long life are guaranteed. The object is achieved according to the invention by an endless profiled band (10) being arranged to rotate in a positive-locking manner on profiled rollers (6; 7) which are rigidly coupled to the drums (4; 5). A tensioning device (11) is rotatably mounted in the working strand of the profiled band (10), adjustable damage switches (16; 17) being attached in the area of its end positions. Guide devices (18; 19) are allocated to the slack strand of the profiled band (10). In the event of damage in the system, the damage switches (16; 17) switch off machine functions. <IMAGE>
Patent DE-3607350-A1 (DE)
Inventor: GROMMES PETER-JOSEF
IPC: F42C19/10
Filed: 1986-03-06
Abstract: A novel detonator is equipped with an instant-trigger primer element. The detonator can be triggered mechanically and provides rapid ignition of the delay charge. In this manner, misfires are avoided which occur due to the fact that in case of an only slight impact, a spring-loaded firing pin is again pulled out of the detonator even before igniting the delay charge and can render the detonator useless because of pressure relief. The primer element contained in the detonator exhibits an outer casing into which is embedded, in a shape-mating fashion, an inner casing so that the bottoms of both casing are placed in mutual superposition in such a way that a cavity is formed between them, this cavity being furthermore defined by the sidewall of the outer casing. This cavity houses the primer charge which is to contain, besides the usual oxidants and reducing agents, rapidly acting initiating explosives. A directional ignition jet is produced by a special configuration of an ignition duct.
Patent DE-3612936-A1 (DE)
Inventor: SCHULZE WERNER ING GRAD
IPC: F04B19/04
Filed: 1986-04-17
Abstract: 1. Motor pump unit of a high-pressure cleansing apparatus, comprising an electromotor arranged in a motor housing, the shaft of said motor protruding into a pump housing where it drives the piston or pistons of a high-pressure pump via a gear unit, said motor housing (2) and said pump housing (13) being designed as a one-piece component (14), characterized in that in the region of said pump housing (13) a chamber (19) accommodating the electrical installation of said motor is formed onto said one-piece housing component (14), said chamber being open outwardly and towards the interior space of said motor housing (2).
Patent DE-3613079-A1 (DE)
Title: Telescopic table
IPC: B66F9/14
Filed: 1986-04-18
Abstract: A telescopic-table slide carried by a lifting appliance and having an extension rail telescopically guided on this telescopic table is to be designed to be inclinable in such a way that its extension rail assumes a predetermined, in particular horizontal, inclination. To this end, it is proposed that the lifting appliance should have one bearing each on both sides of the slide one behind the other in the extension direction and that in each case a further bearing opposite this bearing should be arranged on the slide, that the bearings should support adjusting shafts, having eccentrics, in such a way that all bearings of the lifting appliance or of the slide run on eccentrics and the remaining bearings enclose the adjusting shaft, and that a common drive device should be allocated to the adjusting shafts, which drive device acts on the adjusting shafts in the opposite direction.
Patent DE-3618663-A1 (DE)
Title: Cross-hinge joint for an electronic balance
Inventor: SOEDLER WALTER DIPL ING
IPC: G01G21/07
Filed: 1986-06-03
Abstract: In a cross-hinge joint for the rotationally movable mounting of a transmission lever (7) or of another movable part of an electronic balance having a low-displacement measuring system, the cross-hinge joint (8) consisting of at least one vertical flexural spring (12) and of at least one horizontal flexural spring (13), the horizontal flexural spring (13) is made substantially weaker flexurally than the vertical flexural spring (12). At least one fastening point (17) of the horizontal flexural spring (13) is made resiliently flexible in the horizontal direction, and at least one stop (21/22) limits the horizontal movement of the rotationally movably mounted part (7) (Fig. 4). <IMAGE>
Patent DE-3622451-A1 (DE)
Title: Rolled-bale press for agricultural stalk crops
Inventor: TERTILT WERNER DIPL ING
IPC: A01F15/10
Filed: 1986-07-04
Abstract: In a rolled-bale press for agricultural stalk crops, the winding space of which is limited by rotating conveyors and which has a prechamber, a first conveying device for conveying the crop into the prechamber and a second conveying device for conveying the crop out of the prechamber through a feed gap between two adjacent conveying rollers into the winding space are provided. 
<??>The second conveying device is a rotating conveyor which is equipped with drivers and which is drive-connected to the overall drive of the press via a coupling which is released during the final phase of wrapping a finished bale. 
<??>At the same time as this, the endless conveyor is briefly braked, in order to guarantee a breakaway of the crop stream into the winding space.
Patent DE-3622850-A1 (DE)
Title: Storage box with at least one compartment divider
IPC: A47B88/20
Filed: 1986-07-08
Abstract: Storage box, in particular drawer, with side walls and a partition wall (9), parallel thereto, with at least one compartment divider (1) which is adjustable in the direction of the side walls and the partition wall (9), and with a card holder (6) which is arranged on the compartment divider (1) and reaches down over one side wall. To ensure strength while maintaining free divisibility of the longitudinal compartments, the following method of construction is proposed:   a) the side walls and the partition wall (9) are provided with vertical, undercut guides for receiving in each case a vertical end edge of a compartment divider (1), b) the compartment dividers (1) are provided with edge bulges (3, 4) complementary with the guides, c) the compartment dividers (1) each have an integrally moulded-on card holder (6) which reaches downwards from the top edge (5), and d) the compartment dividers have, at their end located opposite the card holder (6), a cutout (10), into which the card holder (6) of a compartment divider (1) arranged on the other side of the partition wall (9) can be inserted.   <IMAGE>
Patent DE-3622970-A1 (DE)
Title: Power generator
Inventor: BRUEGGEMANN ERICH DR
IPC: F03G7/10
Filed: 1986-07-09
Abstract: The power generator comprises a fixed frame with upper and lower rails, on which a car, connected to a counterweight, travels upwards and downwards. In downwards travel of the car an energy gain is produced because pressure forces are transmitted at 90 DEG  to the upper rail guide and are thereby neutralised. These pressure forces are forces of an upwardly directed force-expending force element (for example buoyancy bodies in liquid vessels, spring arrangement), which is located on the car. The force element, together with a weight connected by way of a roller fixed to the car and secondarily also by way of a third fixed roller, forms a parallelogram of forces, the resultant force of which as rod transmits the upwardly acting pressure forces to the upper rail. The effect does not apply in upwards travel of the car. The connection of the rod to the upper rail is then cancelled by a reversing device. On the upwards travel of the car, only gravitational forces are present. At the top, before downwards travel, the connection of the rod to the rail is re-established by reversal and pressure transmitted to the upper rail is added to the gravitational force during downwards travel.
Patent DE-3624902-A1 (DE)
Title: Adder circuit in decimal 1-out-of-10 code
Inventor: MERKLE PAUL
IPC: G06F7/491
Filed: 1986-07-23
Abstract: The adder circuit according to the subject of the invention is provided with an "exchange circuit" (7), using which the 1-out-of-10 coded decimal number at the outputs of the one upwards shift circuit (6) is passed straight on or increased by the number 5, if it is in the lower range 0 to 4, or the 1-out-of-10 coded decimal number at the outputs of the one upwards shift circuit (6) is passed straight on or decreased by the number 5, if it is in the upper range 5 to 9. This exchange circuit is controlled by output (t) of the dual full adder (5), which processes the value 5. <IMAGE>
Patent DE-3626137-A1 (DE)
Title: Suction pressure container for receiving liquids mixed with sludge
Inventor: KUTSCHKE GOTTFRIED
IPC: B65D88/60
Filed: 1986-08-01
Abstract: The invention relates to a suction pressure container for receiving liquids mixed with sludge, which container is essentially cylindrical inside and is provided with a closable emptying aperture at one end face and with a discharge piston which is guided displaceably inside the container under the pressure of suction or compressed air and whose stroke is limited by stops at least on the emptying side. In order to develop an effective stroke limitation even at high speeds of the discharge piston, the stops are axially arranged elastic buffers whose shafts are received by stop bodies.
Patent DE-3626410-A1 (DE)
Title: Process for pad dyeing cellulose textile materials
Inventor: TOEPFL ROSEMARIE
IPC: D06P3/62
Filed: 1986-08-05
Abstract: Process for dyeing textile materials consisting wholly or partly of cellulose fibres with direct (substantive) dyes by padding the cellulose materials with aqueous dyeing liquor which in addition to the dye contains a cationic compound which is the reaction product of an imidazole compound and an epihalohydrin and subsequently fixing the dyes by the cold pad-batch method. The cellulose dyeings obtained have improved colour yields and wet fastness properties.
Patent DE-3631667-A1 (DE)
Inventor: PORTZ HEINZ
IPC: C23C22/44
Filed: 1986-09-18
Abstract: A process for forming a protective coating for protecting a substrate metal from corrosion and improving the adhesion of subsequently applied coatings, comprising treating the metal with an aqueous acidic solution containing molybdate in an amount of from 0.01 to 10.0 g/l, chromium in an amount of from 0.01 to 10.0 g/l, fluoride in an amount of from 0.01 to 10.0 g/l, phosphate in an amount of from 0.01 to 10.0 g/l, zinc in an amount of from 0.005 to 1.0 g/l, and acetate in an amount of from 0.01 to 10.0 g/l. The process successfully treats a variety of metals, and provides high-quality coated composites.
Patent DE-3632970-A1 (DE)
Title: Multipart chain drum for scraper chain conveyors, especially for central scraper chain conveyors or double central scraper chain conveyors with a continuous drive shaft
Inventor: KERKLIES BODO
IPC: B65G23/06
Filed: 1986-09-27
Abstract: The chain drum (1) according to the invention which is intended especially for central scraper chain conveyors or double central scraper chain conveyors and has a continuous drive shaft is longitudinally divided at two points, so that it is composed of three drum sections (3, 4, 5), which are also divided in their turn. The chain drum is therefore composed of six parts. The central drum section (5), which forms the chain wheel in a central scraper chain conveyor can be connected to the shaft (2) so as to rotate concomitantly with it by means of a rectangular section (9) of the shaft (2). The two outer drum sections (3 and 4) are advantageously designed in such a way that they hold the divided central drum section (5) together and position it on the shaft. <IMAGE>