baber/WOPTO huggingface dataset:
Patent DE-3439942-A1 (DE)
Title: Device for the simultaneous metered filling of accumulators
Inventor: UHLIG GERHARD
IPC: H01M50/609
Filed: 1984-11-02
Abstract: The field of application of the invention is motor-vehicle technology. The objects of the invention are accumulators which are to be brought into use for the first time or are to be filled with electrolyte after regeneration. The aim is to create a simple and reliable filling device for the rapid filling of the cells of an accumulator. A device is to be developed which enables largely automated filling of a plurality of cells or all of the cells. The valve unit according to the invention consists of an electromagnetically operated valve and switching contacts and can be assembled to produce filling devices of any desired size. One valve unit is required for each cell of an accumulator which is to be filled. On reaching the set filling level of a cell, the valve of the respective valve unit is operated by electrode control, it being possible to control additional processes by means of the control current. <IMAGE>
Patent DE-3501128-A1 (DE)
Inventor: ESTERS KLAUS
IPC: E02D19/12
Filed: 1985-01-15
Abstract: The impervious sealing and the production method for it make it possible to replace the expensive methods of shield tunnelling or freezing and as a result eliminate interference with the ground-water balance and prepare the ground masses to be excavated in such a way that they can be continuously excavated in timed sequence with the subterranean construction from a secured position and in the dry. This is achieved by virtue of the fact that the impervious sealing consists of an elastic sealing jacket (3) which is formed from sealing walls (2) arranged in the form of a canopy, screen, housing or the like and which hermetically seals off the ground masses (5) to be excavated from the ground water (4) and/or from air. In the production method provided for this, the ground masses (5) in place of a site to be driven dry are sealed off from the ground water (4) and/or the air by a sealing jacket, are dewatered, are compacted under the pressure of the ground water (4) in place on the outside of the sealing jacket (3) and/or are stabilised by applying a vacuum. <IMAGE>
Patent DE-3503206-A1 (DE)
Title: Storage-stable wood preservative salt pastes and process for their preparation
Inventor: DIETRICH WOLF DIPL CHEM DR
IPC: B27K3/32
Filed: 1985-01-31
Abstract: Wood preservative salt pastes based on inorganic salts are substantially improved in their settling behaviour if small amounts of a hexafluorosilicate are added to boron-containing wood preservative salt pastes or if small amounts of a boron compound are added to hexafluorosilicate-containing wood preservative salt pastes.
Patent DE-3513104-A1 (DE)
Title: Accumulator system for high-pressure hot water (or high-pressure warm water) for use in heat supply installations (in particular tele-heating systems) with continuous feed without additional energy etc.
Inventor: MALY FRANZ DR ING
IPC: F24D10/00
Filed: 1985-04-12
Abstract: Accumulator system, consisting of 1, 2 or more hot water accumulators, which is capable of supplying a hot-water system (e.g. a tele-heating system pipe network) for a limited time or for any length of time with hot water in such a manner that, during the feed time (same as discharge time of the accumulators), additional energy, such as pump or boiler operation, is not required. In relation to a hot-water system of conventional construction with constantly operated circulating pumps for the hot-water transport and for covering the pressure losses in the pipe system, a significant part of the pumping work is saved, as the charging and boiler-feeding pumps which are provided according to the invention only have to be operated temporarily and in part with very low lift. The heat generation (or the storage of the hot water) is temporally independent of the heat delivery to the consumers, and likewise the heat quantities to be stored are independent of the heat quantities to be delivered, but of course dependent upon the chosen capacity of the accumulators. The special protection of the pipes conducting hot water relates to supply pipes which have to be operated without visual checking (e.g. tele-heating system pipes) and in which therefore leaks or damage cannot be located and eliminated immediately (instantaneously).
Patent DE-3516662-A1 (DE)
Title: Device for avoiding changes in shape of a tool support
Inventor: BOHRING HORST-DIETER DIPL ING
IPC: B23F5/02
Filed: 1985-05-09
Abstract: Device for avoiding changes in shape of a tool support of a gear grinder. The aim of the invention is that the drive forces engaging on the tool support do not give rise to any deformations which have an effect on the accuracy. According to the invention, the aim is achieved in that a crosspiece 7, which is connected to a hydraulic cylinder 3 of the hydraulic drive, is directed with its support arms transversely to the drive direction of the hydraulic cylinder 3 towards the housing wall 5 of the tool support 1 and in that the crosspiece 7 is assigned compensating members 6 which the crosspiece 7 connects to the housing wall 5 of the tool support 1 and to the hydraulic cylinder 3. <IMAGE>
Patent DE-3518773-A1 (DE)
Title: Automatic valve for diver rescue devices
Inventor: MUESSIG SIEGFRIED
IPC: B63C11/30
Filed: 1985-05-24
Abstract: To rescue or save divers who can no longer come up to the surface by their own efforts, the valve for the filling the diver rescue device with compressed air, which valve could hitherto only be actuated with a rational capacity to think and a motor capacity to act on the part of the diver, is to be designed in such a way that, without the assistance of the diver, it opens automatically when a diving depth to be set beforehand is reached. In the process, the ambient pressure increasing during the diving acts on a piston which automatically opens the valve when the pressure of the diving depth set beforehand is reached.
Patent DE-3529136-A1 (DE)
Title: Theft protection system for a car radio
Inventor: NILSSEN KNUT
IPC: B60R11/02
Filed: 1985-08-14
Abstract: The invention relates to a theft protection system for a car radio, which is of simple structure, can therefore be produced cheaply and prevents the car radio from being pulled out of the installation shaft. To this end, the theft protection system has a plate which is to be fixedly connected to the car body, has a slot and has a guide piece adjacent to the slot on both of its sides respectively, which guide pieces extend perpendicularly to the plane of the plate and have aligned openings, a bow being provided which is to be fastened to the car radio and can be pushed between the guide pieces through the slot and it being possible to push a bolt through the openings and the bow.
Patent DE-3534597-A1 (DE)
Title: Container for making ice cubes
Inventor: MANAS FERNANDEZ JORGE
IPC: F25C1/24
Filed: 1985-09-27
Abstract: Container for making ice cubes or the like, consisting of a container with approximately prismatic hollow shape (10), in which, on one of the larger side surfaces, a series of recesses (11) of truncated-pyramid shape are arranged and which at the same time has on its upper cover surface (12) a neck which is provided with a thread, the pitch of which fits the thread arranged in the inside of a lid (13). <IMAGE>
Patent DE-3540304-A1 (DE)
Title: Reactor and process for the manufacture of synthesis gas
Inventor: BURGT MAARTEN JOHANNES VAN DER
IPC: C10J3/48
Filed: 1985-11-13
Abstract: The invention relates to a reactor for the manufacture of a synthesis gas by partial combustion of a carbon-containing fuel. The reactor comprises a device (10) for creating, and maintaining, a layer of water along at least a part of the inner surface (14) of the wall (2) of the reactor chamber (1). <IMAGE>
Patent DE-3600940-A1 (DE)
Title: Signalling headlight mounted on radiators and car roofs
Inventor: KLINGLER ERNST
IPC: B60Q1/26
Filed: 1986-01-15
Abstract: Signalling headlight which is mounted on radiators and car roofs in a housing 1 which has two protective glass curvatures 2 with three different coloured windows in green 3, red 4 and colourless 5, among which windows the said light pivots on an axle 8 between two web mounts 7 in a rectangular pipe 6 as a result of the movement of the vehicle, by virtue of which the said light indicates any change in speed of the car accurately with coloured lights and in the event of a severe change pivots to one of the mounts and as a result trembles strongly with the light source and headlight figure which is illuminated in a clearly visible fashion and is produced in this way by the light being reflected from the protective glass curvatures of two metallic mirror walls 12 of the housing. One of two rubber bands 9 retracts the headlight at constant speed to a level position in the centre of the housing where these bands allow it to tremble red to a certain extent until the speed of the car changes again or it is stationary and as a result the headlight is also stationary and when pivoting it, on the other hand, it does not tremble. With the headlight mounted on the radiator, the light colours from that on the roof of a car travelling ahead can be easily subsequently coloured by the same speed as a result of which the said speed can be easily maintained. The housing above the radiator can be easily locked with two small rectangular tubes 13 by means of a lock 14 and mechanical accessories and as a result raised over the headlight, in contrast using two round rods 15, the headlight... downwards... Original abstract incomplete.
Patent DE-3602302-A1 (DE)
Title: Profiled feed role for wire lattices of different mesh size
Inventor: TORNOW HARALD DIPL ING
IPC: B21F27/10
Filed: 1986-01-27
Abstract: The invention relates to a profiled role for the lattice feed in wire-lattice manufacturing and processing machines, such as wire-lattice welding machines and wire-lattice galvanizing plants. The aim and object of the invention is to develop a profiled feed role which enables quick and simple conversion to all longitudinal wire spacings occurring. According to the invention, toothed rings and smooth intermediate rings are slipped onto a smooth drum equipped with drivers, or are arranged in a separated design, and jointly clamped. By virtue of the arrangement of toothed rings of one width and intermediate rings with different widths, the feed roll can be converted to the required longitudinal wire spacings. For the transverse wire spacings, toothed rings are designed with the respective tooth pitch.
Patent DE-3602949-A1 (DE)
Title: Remote injection device for herds of animals
IPC: F41B11/85
Filed: 1986-01-31
Abstract: Remote injection device for herds of animals, composed of a revolving drum with a plurality of barrels, which is connected to and interacts with a gas-pressure operated firing unit via a bore in the central shaft and a distributor with a selection disc by means of eccentric bores. Manual rotation of the revolving drum ensures a very rapid sequence, and rotation of the selection disc makes it possible to fire a plurality of projectiles at the same time. The firing energy can be continuously regulated by means of a pressure container with a regulator and manometer, and a drop in pressure can be detected before firing.
Patent DE-3610992-A1 (DE)
Title: Device for indicating the setting of electronic function actuators
Inventor: ELSAESSER DIETER
IPC: H03J1/04
Filed: 1986-04-02
Abstract: In a device for indicating the setting of electronic function actuators which can be operated by touch or sensor keys, each function actuator is associated with an in each case first light-emitting panel, the hue of which can be controlled with the aid of an optoelectronic arrangement in dependence on the setting of the corresponding function actuator. Furthermore, each function actuator is associated with an in each case second light-emitting panel, the hue of which is kept at the mean value of the colour spectrum which can be swept by the first light-emitting panel as reference standard with the aid of a further optoelectronic arrangement.
Patent DE-3612787-A1 (DE)
Title: Interference keratometer
Inventor: ROTH ECKHARD DIPL PHYS
IPC: A61B3/107
Filed: 1986-04-16
Abstract: This invention relates to a process and arrangements for interferometric measurement of the shape of the front surface of the cornea. For this purpose the entry pupil of the eye 4 of the test person is illuminated with a laser beam 2. The light bundles sent back by the eye interfere and generate an interferogram with Newton rings. The shape of the front surface 5 of the cornea is determined from the pattern of the Newton rings on this surface. <IMAGE>
Patent DE-3615324-A1 (DE)
Title: Sealed switch structure
Inventor: SAWADA KENJI
IPC: H01H9/04
Filed: 1986-05-06
Abstract: A waterproof switch structure for motor-operated motor vehicle window winders, having a switch component (1) which is open at the top, an operating element (3) which is mounted on the switch component (1) such that it can pivot, a housing closure (7) consisting of rubber, and a cap (9) which is placed onto the operating element (3) and has a cover (10) at its lower end. The housing closure (7) has a passage (8) through which the operating element (3) projects to the outside. This passage (8) is covered by the cover (10) in order to ensure watertightness. <IMAGE>
Patent DE-3618011-A1 (DE)
Title: Decompression device for internal combustion engines
Inventor: GRIESHEIMER WILLI
IPC: F01L13/08
Filed: 1986-05-28
Abstract: The decompression device (10) has a locking element, provided in the area of the valve tappet guide and fixable between a decompression and a release position, which in the decompression position is in locking engagement with an element of the assigned pushrod drive preventing a return into the compression position, whilst in the release position it is set to a position releasing the pushrod drive.   The locking element is designed as a locking pin (24) supported approximately at right angles to the valve tappet movement and longitudinally displaceable in the valve tappet guide housing, which pin is preloaded by a spring (42) in the direction of the decompression position, in which its free end engages in a recess (44) provided in the valve tappet (18) and secures this against return into the closed position of the assigned valve. A piston (32), coupled to that end of the locking pin (24) opposite the free end and dividing the bore (34) into two piston chambers (34a; 34b) of variable size, is inserted and is longitudinally displaceable in a bore (34) in the valve tappet guide housing (16). That piston chamber (34a) facing the locking pin is connected to the pressure-feed oil lubrication system of the internal combustion engine. <IMAGE>
Patent DE-3625335-A1 (DE)
Title: Location system for enemy targets
Inventor: BORN GUNTHARD DR
IPC: F41G3/14
Filed: 1986-07-26
Abstract: The invention relates to a location system for enemy targets which penetrate into one or more terrain sections which cannot be seen by the defence weapons and/or are at long range, which system communicates with the fire-control point of the defence weapons and is designed such that the terrain which is being flown over is filmed in sections by means of an image recording camera and a screen, is investigated for enemy targets, and the engagement strategy is defined and activated in accordance with the targets which are discriminated. Exemplary embodiments are described and explained. <IMAGE>
Patent DE-3633528-A1 (DE)
Title: Method for measuring the thickness of a solids layer on the peripheral wall of a centrifuge drum, and device for carrying it out
Inventor: BOLLMANN ANDREAS DIPL ING
IPC: G01B13/06
Filed: 1986-10-02
Abstract: To determine the thickness of a solids layer (38), which has permanently formed on the peripheral wall (12) of a centrifuge drum (10), a measurement container (34), into which the liquid ring (28) sinks when the centrifuge is switched off, is placed underneath the open centrifuge bottom (20). The corresponding level change in the measurement container (34) is determined by level sensors (42, 54) located there. An alarm is triggered when the level change falls below a minimum. <IMAGE>
Patent DE-3636310-A1 (DE)
Title: Waste disposal
Inventor: LOECHEL HEINZ
IPC: B65F3/00
Filed: 1986-10-24
Abstract: Published without abstract.
Patent DE-3636960-A1 (DE)
Title: Apparatus and process for producing an extruded product
Inventor: HILL DAVID JOHN
IPC: B29C48/90
Filed: 1986-10-30
Abstract: The invention provides an arrangement for producing an extruded product, the material of the article being melted or plasticized and forced through an annular profiled die in order to produce an elongated hollow product. After running through the die, the hollow product is in this case subjected to a difference in pressure over the side walls while it is still soft and, as a result, the hollow product is stretched in the direction ... with respect to the direction of extrusion and calibrated, after which the product is cooled in its stretched form.
Patent DE-3639203-A1 (DE)
Title: Shuttering for the on-site casting of lintels, joists or the like
Inventor: WANNINGER KURT
IPC: E04G13/04
Filed: 1986-11-15
Abstract: Up until now, it has been conventional to produce the necessary shutterings for casting lintels, joists or the like on site in accordance with the given localities, which is time-consuming and cost-intensive. The novel, prefabricated shuttering is intended to be usable in a simple manner on site. Given the prefabricated shuttering comprising a bottom panel and two side panels which are arranged at a distance from one another on the bottom panel and are connected to said bottom panel, the bottom panel projects over the side panels laterally, reinforcing ribs are fixedly arranged on the projecting portions of the bottom panel and thrusting strips are fixedly arranged between the reinforcing ribs.
Patent DE-3644687-A1 (DE)
Title: Belt return with crawler undercarriage
Inventor: ADAM UDO
IPC: B65G23/44
Filed: 1986-12-30
Abstract: For the purpose of satisfactory transfer of conveyed material from the chain conveyor to belt conveyors, an apparatus is used, in which the conveyor frame, which bears the belt return, is integrated in a crawler undercarriage. This conveyor frame has, furthermore, running rails on which the transfer apparatus, which is arranged or constructed in a vertically pivotable manner, can be moved in the longitudinal direction of the roadway with the aid of a rolling truck, in order thus to make possible a satisfactory transfer of the conveyed material in a manner corresponding to the face advance. The crawler undercarriage is of a broad construction and, in fact, reaches beyond the conveyor frame and the chain conveyor in order thus to make possible reliable support without additional anchoring. By means of hydraulic cylinders or adjusting cylinders, the belt return, which is integrated in the conveyor supporting frame, can be set, in each case, so that it lies exactly horizontally and thus ensures satisfactory guidance of the conveyed material. <IMAGE>
Patent DE-3701366-A1 (DE)
Title: Device for generating steam for reheating and/or completing the cooking of foodstuffs, especially baked and grilled foodstuffs
Inventor: KIRCHHOFF ERNST
IPC: A21B5/00
Filed: 1987-01-19
Abstract: To generate steam for reheating and/or completing the cooking of foodstuffs, especially baked and grilled foodstuffs, in particular in accordance with Patent ... (Patent Application P 3627332.5), a device is used, in the case of which the steam generator takes the form of a vessel which can be closed by means of a lid part, the interior of the said vessel being connected to a hollow needle which is held by the vessel and projects upwards.
Patent DE-3702686-A1 (DE)
Title: Device for filling liquids
Inventor: ENGLER MANFRED
IPC: B67C3/26
Filed: 1987-01-30
Abstract: In order, in a device for the automatic filling of liquids or pasty substances, as is the case in a clocked manner in automatic filling machines, to which containers filled with fruit or vegetables are supplied, to prevent liquid dripping on the lifting off of the filling pipe which has a filling valve at its end, there is, according to the invention, arranged on the underside of the valve housing (1) a sleeve-shaped annular web (12), along which the filling head ring (7), which is pressed with a sealing ring (8) against the edge of the container (10) to be filled, slides off during lifting off of the valve housing (1) and thus closes the outlet duct of the valve housing (1) which is delimited by a plate washer (6). In order to guarantee a safe closing of the outlet duct of the valve housing (1), a spring can be arranged between the filling head ring (7) and an annular shoulder (11) surrounding the annular web (12). <IMAGE>
Patent DE-3705722-A1 (DE)
Title: Reinforcement connection
IPC: E04C5/03
Filed: 1987-02-23
Abstract: The invention relates to a device which serves for introduction into shuttering for a precast concrete compound unit, for example concrete wall, and is intended for retaining reinforcement bars which are to be anchored in said precast concrete compound unit and are provided on their outer surface with a multiplicity of ribs, comprising a retaining element which is in the form of a profile and has two legs and a base through which the reinforcement bars are guided such that their anchoring regions are arranged on one side, and their connection parts, which are to be bent out for connection to a precast concrete compound unit to be connected at a later date, are arranged on the other side, of the base in the retaining-element interior delimited by said base and the legs. The invention is distinguished in that the reinforcement bars are manufactured from a steel alloy which contains 0.15-0.20% by weight of carbon, 1.1% by weight of manganese, 0.05% by weight of phosphorus, 0.15% by weight of copper and 0.01% by weight of nitrogen, in that each rib encloses an angle of 30@-45@ with the longitudinal extent of the relevant reinforcement bar, and in that the ratio of rib width to rib height is approximately 1:1.
Patent DE-3711754-A1 (DE)
Title: Explosion-proof magneto-inductive flow meter
Inventor: BUSCHMANN HEINZ
IPC: G01F15/14
Filed: 1987-04-07
Abstract: In potentially explosive atmospheres, electric measuring instruments have to be either of intrinsically safe design, that is to say with a very low electric power, or of an explosion-proof design. Since electromagnetic flow measuring instruments (1) require high electric power, at least for supplying the magnetic coils (4), the electrical part of the measuring instrument must be arranged in a protective housing of an explosion-proof design. Consequently, access is possible only under special conditions. To carry out setting measures in the area of the intrinsically safe evaluation electonics (12) during operation, that is to say to be able to open quite readily the protective housing (5), all the electrical switching elements and components of an electric power above the limit for intrinsic safety are arranged in a separate capsule (11) of an explosion-proof design in the protective housing (5). <IMAGE>