baber/WOPTO huggingface dataset:
Patent DE-3738589-A1 (DE)
Title: Brake pressure control device
Inventor: BERISCH VOLKER
IPC: B60T8/44
Filed: 1987-11-13
Abstract: The invention relates to a brake pressure control device for carrying out brake blocking differential control, for example drive slip control and antiblocking of hydraulic brake systems of motor vehicles, consisting of a main cylinder (13), a booster (5), wheel cylinders, a drive slip pressure modulation unit (52) and an antiblocking pressure modulation unit (53). These units each have a group of electromagnetically actuated valves. An electronic controller processes, in accordance with one or more controlled algorithms, wheel sensor signals supplied to its input and makes them available at its output as switching signals for the electromagnetically actuated valves. The drive slip pressure modulation unit (52) can be hydraulically disconnected from the other components of the brake pressure control device by means of a lock valve (41). This lock valve not only fulfils this locking function but also takes part in the pressure modulation in the drive slip control mode. As a result, the outlay on electromagnetic valves is reduced in particular for a wheel-specific brake lock differential control or drive slip control. <IMAGE>
Patent DE-3800811-A1 (DE)
Title: Apparatus for holding sections of toy tracks laid on supporting arms arranged on pillars
Inventor: HESSE KURT
IPC: A63H18/02
Filed: 1988-01-14
Abstract: In an apparatus for holding sections of toy tracks laid on supporting arms arranged on pillars above set-up surfaces, in order to reduce or put an end to bending, provision is made for the arrangement on the pillar (3) of a cross-bar (4) which can be pivoted about its longitudinal axis and carries a flexible tensioning means (12, 12') in a longitudinally adjustable and lockable manner, this tensioning means having at its free end a loading hook (13) which can be suspended on the section of toy track. <IMAGE>
Patent DE-3800905-A1 (DE)
Title: Pump, in particular axial-piston pump
Inventor: EISENBACHER EGON DIPL ING
IPC: F04B1/14
Filed: 1988-01-14
Abstract: Pump, in particular axial-piston pump, which, for the purpose of delivering an output which is limited, e.g. constant, from a certain rotational speed onwards, comprises a casing which is closed by a cover. In the interior enclosed by casing and cover a cylindrical body having a plurality of pistons is arranged, which are actuated by a swash plate supported by a bearing. For the purpose of compensating for the fabrication tolerances of the pump components arranged in the casing interior, means are provided which after assembly of the pump result in compensation of the tolerances.
Patent DE-3804486-A1 (DE)
Title: Transformation element for an arrangement to measure the concentrations in gas and material mixtures by using sensor elements with non-linear characteristic curves
Inventor: MUELLER RUDOLF PROF DR
IPC: G01N27/12
Filed: 1988-02-12
Abstract: Signals from sensor elements (S1, S2, S3) with non-linear characteristic lines arising from the measurement of concentrations of the components of a gas mixture or material mixture are converted in the transformation element (T1, T2, T3), according to an algorithm, into output signals, in which the signal components derived from the individual components contribute additively to the signal level. <IMAGE>
Patent DE-3810054-A1 (DE)
Title: Method and device for movement guidance of multi-axis manipulators
Inventor: LAUFFS HANS-GEORG DIPL ING
IPC: B25J13/02
Filed: 1988-03-25
Abstract: Method for movement guidance of multi-axis manipulators, in particular industrial robots, proposes that the movement guidance be divided into the preselection of successive translational and rotational movements of the manipulator tool. In this case, the translational movements are generated by the alignment of a guiding device which is freely movable in space and is designed with a pistol-like housing, and their end point is generated by a time-limited speed preselection. The rotational movements are in each case obtained by a change of the spatial angular position of the guiding device. In order to determine the respective spatial orientation of the guiding device, two non-parallel fields are used, and these fields may be the final magnetic field and gravitational field.
Patent DE-3811798-A1 (DE)
Title: Plunger for an injection mould device
Inventor: DRAEGER GEORG DR
IPC: B29C45/02
Filed: 1988-04-08
Abstract: A plunger (17) for an injection mould device is movable in a bushing (19), in order to exert pressure on polymer material (18). The plunger (17) has a means (20) for transporting an ejection element out of the bushing (19). The intention is to prevent so-called flash occurring between plunger (17) and bushing (19). A ring (21) is arranged above the means (20) provided for transporting out the ejection element, for sealing off the plunger (17) with respect to the interior of the bushing (19). <IMAGE>
Patent DE-3823982-A1 (DE)
Title: Process and apparatus for multi-colour and colour firing of ceramic products placed in stacks, in particular of facing bricks
Inventor: HAESSLER ANDREAS ING GRAD
IPC: C04B33/34
Filed: 1988-07-15
Abstract: Published without abstract.
Patent DE-3828373-A1 (DE)
Title: Process for the production of a coloured image by stepwise application of a plurality of coloured layers
Inventor: SCHMIDT ENNO
IPC: G03F1/56
Filed: 1988-08-20
Abstract: In the process for the production of a coloured image by stepwise application of a plurality of coloured layers from a transfer film onto an image support, a series of positive and negative film copies in the format of the coloured image are produced from a starting image. A transfer film covered by a uniform coloured layer over the entire area and, on top of the latter, a photosensitive layer is then exposed with one of the film copies, and the unexposed areas of the photographic layer and the areas of the coloured layer beneath them are removed. The monochrome part-image produced is bonded to the image support by means of a spray adhesive, the adhesive strength of the spray adhesive being adjusted so that the adhesion of the coloured layer to the image support or the coloured layers already applied thereto is greater than the adhesion of the coloured layer to its transfer film and at the same time re-transfer of coloured layers previously applied to the image support onto the free areas of the transfer film is prevented. The transfer film is then peeled off. This operation is repeated with another film copy and other coloured layers, and a spray varnish is applied to render spray adhesive layers invisible.
Patent DE-3831618-A1 (DE)
Title: Carrier for a group of articles in the form of bottles having a bead on the bottle head or articles of any kind which have as a feature a shaping which extends around the entire body
IPC: B65D71/50
Filed: 1988-09-17
Abstract: Published without abstract.
Patent DE-3834459-A1 (DE)
Inventor: STEFFES RUDOLF
IPC: F16K31/60
Filed: 1988-10-10
Abstract: The object of the present invention is to simplify mounting of the grip part in a sanitary water valve where the grip parts are set on a regulating spindle via stop parts of synthetic material, each handle having a grip body (10) which covers the spindle in the manner of a sleeve and can be fastened on it in a locking position. To this end, a grip ring (11) is arranged on the grip body (10); said grip ring (11) rotates relative to the grip body (10) and can be held by securing means (18) in the operating position.
Patent DE-3835096-A1 (DE)
Title: Layered hot-water storage tank
IPC: F24D11/00
Filed: 1988-10-14
Abstract: Published without abstract.
Patent DE-3838635-A1 (DE)
Title: Ignition device for a burner
Inventor: STENZEL GERHARD
IPC: F23D14/22
Filed: 1988-11-15
Abstract: The burner has a flame holder (1) and a fuel lance (5) composed of electrically conductive material extending almost as far as the flame holder. The fuel lance is electrically insulated relative to the burner. It can be connected to a power source (14') connected to the burner and in this way forms an ignition electrode. <IMAGE>
Patent DE-3840516-A1 (DE)
Inventor: DUENNLEDER WERNER DIPL ING
IPC: F24D19/10
Filed: 1988-12-01
Abstract: The invention relates to a sanitary hot water installation (1) consisting of a cold water lead pipe (4) and a water heater (23, 32), a sanitary water reservoir (22), a charging pump (14) and a sanitary water distribution pipe (9) having tapping points (21). The invention is based on the object of creating a sanitary hot water installation (1) of the generic type mentioned at the beginning, which is economic in terms of power and guarantees independently of fluctuating tapped amounts a sufficient temperature or dwell time of the quantities of warm water reaching the sanitary water distribution pipe (9), in conjunction with as low as possible a killing temperature of Legionella pneumophila. This object is achieved according to the invention when the water heater (23), the sanitary water reservoir (22) and the charging pump (14) form a closed water cycle (14, 23, 22) with a relatively high disinfection temperature when tapping is not being done, the feed pipe (25) of the sanitary water reservoir (22) being connected to a heat exchanger (10) as cooler and said heat exchanger (10) being connected, in turn, to the sanitary water distribution pipe (9). <IMAGE>
Patent DE-3840963-A1 (DE)
Title: Collapsible container
Inventor: ZIMMER HANS-ALBRECHT
IPC: B65D6/18
Filed: 1988-12-05
Abstract: In a collapsible container having a bottom, a lid, and four interconnected side walls which can be folded relative to one another along the connecting lines, to achieve a space-saving construction in the collapsed state a design is provided, in which the bottom (1), the lid (2) and two opposite side walls (3, 4) each consist of one rigid flat piece, whereas the other two mutually opposite side walls (5, 6) can be folded in such a way that the rigid side walls (3, 4) can be folded together to form a double-layer flat piece with folded side walls lying between them, and the bottom (1) and the lid (2) being connected in an articulated manner to one of the rigid side walls (3). <IMAGE>
Patent DE-3841479-A1 (DE)
Title: Industrial truck
Inventor: RADEMACHER WILHELM
IPC: G05D1/02
Filed: 1988-12-09
Abstract: An industrial truck which can be controlled automatically and has a chassis, a drive motor (3) and a steering system can be flexibly adjusted to virtually any desired set path in that an automatic, electronic control system (9), in particular a microprocessor control system is provided for the drive motor (3) and the steering system, and a displacement measuring device (10) which is connected to the electronic control system (9) is provided, in that the length and the direction of the path travelled in each case from an initial point - the actual path - can be measured by means of the displacement measuring device (10), in that the measured values for a desired path - set path - can be stored in the electronic control system (9) and the steering system can be controlled by means of the electronic control system (9) in accordance with an actual path/set path comparison. <IMAGE>
Patent DE-3841618-A1 (DE)
Inventor: STRIGL REINHARD DIPL ING
IPC: B01F33/40
Filed: 1988-12-10
Abstract: The invention relates to a gas introduction system for introducing gas into a flowable medium in a vessel 1. To enable the gas to be introduced in the form of the finest bubbles possible, it is proposed to provide bottom nozzles 7 on the vessel bottom 6 for the introduction of gas into the medium, which nozzles are connected to quick-opening and -closing valves. <IMAGE>
Patent DE-3900402-A1 (DE)
Title: Apparatus for the determination of optical material characteristics
Inventor: JOSTES ERIK DIPL ING
IPC: G01J3/12
Filed: 1989-01-09
Abstract: The invention relates to an apparatus for the determination of optical material characteristics or of colour valencies. In this case, a filter apparatus is arranged between an active radiation source and a light-sensitive sensor, the filter apparatus having such a transmission degree that the light source and the sensor are corrected simultaneously with reference to their radiation and sensitivity behaviour as if a specially normalised light source and a specially normalised light-sensitive sensor were concerned, although both can have an arbitrary radiation or sensitivity curve, inasmuch as only the light range visible to the human eye is likewise detected. The calculation of the spectral transmission curve of the filter apparatus is carried out in this case by multiplying a spectral sensitivity function of the human eye by a spectral radiation function of a defined, but not used and therefore imaginary, light source, and that the product of these two is divided by the product of the spectral sensitivity of a light-sensitive sensor and of the spectral radiation function of an arbitrary light source actually used.
Patent DE-3900981-A1 (DE)
Title: Fruit pick-up machine
Inventor: BAEUERLE DIETER
IPC: A01D51/00
Filed: 1989-01-14
Abstract: In a fruit pick-up machine, the shell of the conveyor worm is designed, at the same time, as a cleaning grid. <IMAGE>
Patent DE-3901658-A1 (DE)
Title: Engine bonnet, in particular for commercial vehicles
Inventor: WOEGERBAUER ALFRED ING
IPC: B62D25/12
Filed: 1989-01-20
Abstract: An engine bonnet, in particular for commercial vehicles, is of hollow design for the routing of air. In order, using relatively simple technical means, to be able to use the engine bonnet (1) for the routing of charge-air and to provide it with a heating and cooling device for the driver's cab, and to design it as a constructional unit which can be preassembled, the bonnet cavity is divided by bulk heads (3) into longitudinal ducts (4, 5, 6). One (4) of these ducts serves for routing the engine-induction air, the other (6) leads to a heating and cooling device which is installed in it, comprises a blower (10) and heat exchanger (11) and is intended for the driver's cab (9). Another longitudinal duct (5) can hold electrical cables. <IMAGE>
Patent DE-3901842-A1 (DE)
Title: Method for separating picture tube glass from picture tubes and its cleaning and a device for carrying out the method
IPC: B03B9/06
Filed: 1989-01-23
Abstract: In the method for separating picture tube glass from picture tubes and its cleaning, the two large glass parts, the cone and the screen are separated from one another and are freed from all the other picture tube components. The glass coatings are blasted off. The cleaned picture tube glass can thus be reused.
Patent DE-3902356-A1 (DE)
Title: Metering reservoir
Inventor: WEBER RUDOLF
IPC: D06F39/02
Filed: 1989-01-27
Abstract: The invention relates to a metering reservoir (1) for receiving and dispensing a laundry-treatment liquid in a washing machine or the like, with a filling orifice (9) and with at least one orifice (14) coinciding, if appropriate, with the filling orifice (9) and serving for dispensing the laundry-treatment liquid. In order to design such a metering reservoir in a simple and functionally reliable manner in such a way that, in respect of a temperature-dependent release of the laundry-treatment liquid, there is no need for an extraneous medium, but the moment of release is nevertheless provided reliably according to the particular programme, the invention proposes to arrange a slide valve (SV) which can be moved into its opening position as a result of overpressure in the metering reservoir (1). <IMAGE>
Patent DE-3902563-A1 (DE)
Title: Tension piece with band and clamping jaw on each end - consists of tension lock fitted with compression bolt
Inventor: JOST JUERGEN
IPC: B01D25/00
Filed: 1989-01-28
Abstract: The tension-piece consists of a tension band (4) to each of the ends (7, 8) of which is fixed the clamping jaw (1, 2) of a tension lock (9). The jaws (1, 2) of the tension lock (9) move towards each other and are joined by a tension bolt (3). The tension lock (9) has a compression bolt (6) for forcing the jaws (1, 2) outwards. The tension band (4) and bolts (3, 6) are on the same plane. One of the ends (7, 8) of the tension band (4) has a strip (5) covering the lock part. USE/ADVANTAGE - The tension band is pressed along its entire length onto its contact surface.
Patent DE-3903526-A1 (DE)
Title: Actuating device for tilting or opening a movable panel, in particular for a motor-vehicle roof which is to be opened
Inventor: QUEVEAU GERARD
IPC: E05F11/34
Filed: 1989-02-07
Abstract: The invention relates to an actuating device for tilting or opening a movable panel (1). The invention is characterised in that the device exhibits a locking plate (4), which is fastened on the panel (1), and a part (16) which is fastened on a shell (5) connected to the cab by means of a housing (11), and it further exhibits an elastic element (21) for connecting the locking plate and the shell in releasable engagement in a constriction (19) of the abovementioned part (16), a winch made up of coaxial screws (6, 7, 8), comprising an inner screw (6) fastened in an actuating knob (10), the two last-mentioned elements being connected to the cab by the abovementioned housing (11), as well as an elastic friction element which is connected to the abovementioned housing (11) and is in contact with the abovementioned actuating knob (10). The invention permits tilting without unintentional closure as well as the opening-out of a movable panel, for example in the surface of a cab, in particular of a motor-vehicle roof which is to be opened. <IMAGE>
Patent DE-3903655-A1 (DE)
IPC: B23D77/04
Filed: 1989-02-08
Abstract: A reamer with at least one cutter plate that is held by at least one clamping jaw located in a recess in the head of the reamer and having an opening for a clamping screw is proposed, said reamer being distinguished by the fact that the clamping jaw (5) is shaped essentially as a triangle when viewed from the top, that the opening (23) for the clamping screw (7) is located in a corner of the triangle, and that the lateral surfaces of the clamping jaw (5) starting from this corner form guide surfaces (13, 15), which are provided with contact surfaces in the recess (9) in the head of the reamer. By using this clamping jaw, the cutter plate can be optimally clamped and aligned without weakening the main body of the reamer. Both the flank and lateral surfaces of the clamping jaw interact with the stop surfaces in a recess (9) in such a manner that optimal diversion of the clamping forces in the main body of the reamer also takes place.
Patent DE-3904104-A1 (DE)
Title: Lifting apparatus for surface aeration systems of sewage treatment plants
Inventor: ADELHUETTE HANS-HUGO
IPC: C02F3/20
Filed: 1989-02-11
Abstract: A lifting apparatus for surface aeration systems of sewage treatment plants has a framework (13, 16) in which a holder device (15) can be raised and lowered in a vertical direction, a pivoting device (8) rigidly connected to the surface aeration system, pivotable about a vertical axis of rotation and attached to the holder device (15), a drive device (5) for the raising and lowering of the holder device (15) and an arresting device (11) fixing the pivoting device (8) in at least one position. <IMAGE>
Patent DE-3906031-A1 (DE)
Title: Locking-ball safety device
Inventor: WASSMANN HERMANN
IPC: F41A17/64
Filed: 1989-02-27
Abstract: The locking-ball safety device which is made safe and armed by means of a lever-controlled ball has the advantage of low-noise operation, since the locking ball is not moved over edges. The short travel of the safety lever enables rapid readiness for firing. At the same time, the handling of this safety device is advantageous since the safety lever is not in the firing direction, in a manner which can be sensed and seen. The weapon is not armed until the safety lever is in the firing direction, that is to say parallel to the weapon barrel.
Patent DE-3907331-A1 (DE)
Title: Palletising robot
IPC: B65H31/30
Filed: 1989-03-04
Abstract: Palletising robot for displacing stackable objects, especially printed products which are arranged in stacks, having a gripping device which is arranged on an arm which is driven so as to rotate about a vertical axis and having a horizontally directed crossmember with a pathway on which the rotatably mounted arm is displaceably guided in the direction of the crossmember; and a bearing, which can be rotated about a vertical axis, of the gripping device, that part of the arm which extends in a horizontal direction being situated beneath the crossmember.
Patent DE-3913250-A1 (DE)
Inventor: PANSTER PETER DR
IPC: A61K6/083
Filed: 1989-04-22
Abstract: The invention relates to a pasty dental material which is curable in the presence of an initiator to give a composition which can be highly polished and which consists of a polymerisable binder and of a fine-particle filler based on special heterosiloxanes which are evident from the claims, and to the use of the material in dental applications.
Patent DE-3914968-A1 (DE)
Inventor: HEESEMANN JUERGEN DIPL ING
IPC: B24B41/00
Filed: 1989-05-03
Abstract: A profile grinding device, with a tool holder 14, 14' which is fastened in a frame 1 and to which a grinding tool 15, 15' of the desired profile shape can be fastened, for machining workpieces 3 transported past the profile grinding device in a working plane permits quick arrangement of the tool 15, 15' in different angular positions owing to the fact that the tool holder 14, 14' is fastened to a mounting fixture 13, 13' with a bearing face 16, 16' arranged perpendicularly to the conveying plane and direction, and that the tool holder 14, 14' can be detachably fastened to the mounting fixture 13, 13' in various angular positions. Here, at least two tool holders 14, 14' can preferably be arranged in various angular positions in a frame 1 of the profile grinding device. <IMAGE>
Patent DE-3920136-A1 (DE)
Title: Braided product for producing wreaths and corresponding decorative articles, and process for producing a braided product
Inventor: INKILAE TAPIO
IPC: A01G5/04
Filed: 1989-06-20
Abstract: The invention relates to a braided product for producing wreaths and corresponding decorative articles, which braided product (27) exhibits a plurality of braidings which are joined together. For easy storage and transportation of the braided product (27) and for easy and rapid production of a decorative article therefrom, the braided product is characterised in that it exhibits at least one wire (6, 7) which holds it together and joins the individual braidings of the braided product together. The invention also relates to a process for producing a braided product (27) which exhibits a plurality of braidings which have been joined together. The process is principally characterised in that the braidings are drawn onto at least one needle (1-4), along which needle a wire (6, 7) runs, whereupon the needle (1-4) is removed such that the wire (6, 7) remains in the braided product, said braided product being held together by the abovementioned wire (6, 7). <IMAGE>
Patent DE-3921105-A1 (DE)
Title: Mobile good container with easy access - has goods baskets revolving on conveyor for orderly removal
Inventor: HEINRICHS HERIBERT
IPC: B65G1/127
Filed: 1989-06-28
Abstract: The mobile goods container, particularly for the direct selling of frozen food has at least one door which closes an access opening. A transport unit (3) is provided in the container and is fitted with baskets (2) which can move round in rotation. This transport unit comprises two parallel spaced shafts (7) of which one is drivable, chain wheels (5) and a chain (6) guided round the wheels. The baskets (2) are fixed on the chain. The shafts (7) can run horizontal in the useful position and are mounted in the side walls (11) of the goods container (1); or run vertical in the useful position and are mounted in the ceiling (9) or floor (10) of the container. USE/ADVANTAGE - An ordely removal of the goods is now possible.