baber/WOPTO huggingface dataset:
Patent DE-3440429-A1 (DE)
Title: Method and device for the thermodynamic compression of gas flows
Inventor: SCHOENING HELGE
IPC: F01K25/00
Filed: 1984-11-06
Abstract: This relates to a method for the thermodynamic increase of pressure, preferably in inlet gas systems of gas flows or for the pressure mixing of a plurality of gas flows, the individual gas flows being brought to the same pressure and same rate of flow by mechanical and/or thermal treatment before they are mixed (nozzle system), and, following the reduction in the rate of flow, having a mixing pressure or being brought from different pressure levels into a mixing pressure or higher static pressure by geodetic arrangement by way of masses (gravitational system masses) or by way of adsorption (gravitational system adsorption). <IMAGE>
Patent DE-3440573-A1 (DE)
Inventor: SCHMELLER ANTON DIPL ING
IPC: H01R13/719
Filed: 1984-11-07
Abstract: So-called conducted interference immunity is required of home-entertainment electronic equipment, especially television sets. It is known, and has been found to be advantageous because of the antenna effect of the mains supply cable, to fit a coil arrangement in the connector to achieve this conducted interference immunity, which coil arrangement consists of one coil for each of the two cable wires, each of the two coils being inserted into the connector housing (7) between an associated connector pin (1) and an associated connecting terminal (4) for the relevant cable wire (8). In the mains plug according to the invention, together with a ring core, the two coils form a current-compensated ring-core inductor 5. This results in a particularly compact mechanical construction in conjunction with excellent conducted interference immunity. <IMAGE>
Patent DE-3443012-A1 (DE)
Title: Temperature transmitter
IPC: G01K1/14
Filed: 1984-11-26
Abstract: A temperature transmitter is created for installation in walls of containers which contain media, and consists essentially of a housing which can be mounted in the wall and of a temperature sensing element which is arranged therein. The housing is of three-piece construction and consists of a sensor housing, which contains the temperature sensing element, an intermediate piece and a transmitter housing, the sensor housing having an external thread on its end which is opposite the end that holds the sensor element, the intermediate piece having an internal thread, for holding the external thread of the sensor housing, as well as an external thread which corresponds to an internal thread which is constructed in the end of the transmitter housing facing the interior of the container, and the transmitter housing having an external thread for mounting in the container wall, and having a recess for holding connecting devices.
Patent DE-3444269-A1 (DE)
Title: Device for caging and uncaging mine cars
Inventor: SCHULTE-FISCHEDICK MARTIN DIPL
IPC: B66B17/20
Filed: 1984-12-05
Abstract: The device for caging and uncaging mine cars onto and from a cage contains a pushing truck with pivotable pushing arm, and a pulling truck (1) which is located in front of the pushing truck and on which a pulling arm (10) is mounted which can be locked in a neutral position but can swing out automatically into the pulling position through gravitational force upon release of the locking. A pivotable switching lever (16) is arranged at the side of the pulling arm (10) in the pulling truck (1). The switching lever (16) can be pivoted by fixed switching skids (23 and 24) into one or the other of its two stable end positions while overcoming a spring force. In the neutral position of the switching lever (16), the pulling arm (10) is released for an unimpeded movement between its pulling position and a swung-in position. When pivoting into the other end position, the switching lever (16) pushes the pulling arm (10) into its neutral position and secures it in this position. <IMAGE>
Patent DE-3447190-A1 (DE)
Title: Device for fastening a plough top part to a plough bottom part or the like
Inventor: BREUER OSWALD
IPC: E21C27/34
Filed: 1984-12-22
Abstract: To connect a plough top part, in particular a plate-shaped tool carrier, to a plough bottom part (plough body), a clamp connection is provided according to the invention, with the use of clamp pieces (16) which engage by means of locking projections (21) in locking recesses (22) which are arranged at the outer surfaces of the plough top part (14) and the plough bottom part (1) on either side of the joint. In this arrangement, two clamp pieces (16) opposite one another are conveniently connected and tightened from both sides by means of a common screw bolt (15). The clamp connection enables the plough top part to be put onto the plough bottom part or to be lifted off the latter without the plough top part having to be lifted to a considerable degree in the process. <IMAGE>
Patent DE-3447674-A1 (DE)
Title: Process for removing sulphur oxides from a gas stream
Inventor: MAYER LOUIS D
IPC: B01D53/50
Filed: 1984-12-28
Abstract: The invention describes a process for removing sulphur oxides from a gas stream, such as a flue gas stream of a coal power station. The gas stream is passed upwards through gas channels parallel to at least one porous wall which separates the gas channels from the sulphur oxide acceptor channels. The acceptor particles fall slowly through the acceptor channels as a fluidised bed. Sulphur oxides are removed by uptake onto the particles and are then liberated in a regeneration zone. The gas stream does not flow through the acceptor bed and therefore the porous walls are not blocked by solids in the gas.
Patent DE-3503864-A1 (DE)
Title: Multiple twisting process
Inventor: THOMA GEORG
IPC: D01H1/10
Filed: 1985-02-05
Abstract: The invention relates to a twisting process for multiple twisting during a spindle run-through and to a device (multiple-twisting spindle) suitable for carrying it out. The multiple-twisting spindle according to the invention consists, in a similar way to known two-for-one twisting spindles, of a driven so-called storage disk with an upwardly extended middle tube, through which the yarns or threads to be twisted are drawn in and leave the storage disk again, deflected upwards, through the angled lateral exit bore, but has the special feature according to the invention that, contrary to the standstill of the feed bobbin or bobbins hitherto brought about by permanent force, the said bobbin or bobbins rotate in a manner driven opposite to the direction of rotation of the spindle, with the result that a further, that is to say a third twist is generated in the composite yarn/thread structure. According to the invention, the drive of the feed bobbin or bobbins attached on a correspondingly mounted rotary part takes place by means of electrical energy, advantageously by the so-called squirrel-cage motor principle, whilst according to the invention such a large open free annular gap is present between the rotary part (rotor) carrying the feed bobbin or bobbins and the stator coil part supplying the electrical energy that the twist coming laterally out of the storage disk and guided upwards in order to be wound up can run through. To increase the rotational speed of the bobbin pot, the cycles per second of the electrical current can ... Original abstract incomplete.
Patent DE-3505223-A1 (DE)
Title: Lawnmower with a cutter roller
IPC: A01D34/62
Filed: 1985-02-15
Abstract: Lawnmower with a cutter roller which is rotatably mounted and can be driven about a horizontal axis in a lawnmower housing and which cooperates with the lower cutter and consists of a shaft with a plurality of fastening plates retained on it and a plurality of cutters fastened to the fastening plates, the cutting edges of the cutters forming a cylinder of revolution during the rotation of the cutter roller, the cutter roller being mounted rotatably in side walls at its two shaft ends, and the two side walls which carry the cutter roller being connected to one another by means of a bar-shaped spacer with lower cutter, to form a constructional unit, and the constructional unit being retained in the lawnmower housing in an easily exchangeable way.
Patent DE-3510463-A1 (DE)
Title: Profiled strand
Inventor: HERMANN DIETMAR DIPL ING
IPC: E06B7/23
Filed: 1985-03-22
Abstract: Rubber sealing profiles for window and door frames are occasionally, to ease installation or to favour relative movements e.g. of the panes of sliding windows, provided with coating strips made of a substance which is especially low in friction in relation to the rubber of the basic profile. In order simultaneously to guarantee a good adhesive connection of the coating strips to the profile surface and to exclude inconvenient hardenings, the strips are according to the invention manufactured from a mixture of the profile rubber with an addition of sliding means.
Patent DE-3512320-A1 (DE)
Title: Method and device for cleaning surfaces covered with algae or mosses, preferably in inorganic materials such as concrete, stone slabs, bricks etc.
Inventor: KRIENKE DIETMAR
IPC: E01H1/10
Filed: 1985-04-04
Abstract: Method and device for cleaning surfaces covered with algae or mosses, preferably in inorganic materials such as concrete, stone slabs, bricks, various building materials etc. The water is brought to the point of use by means of a movable transport device and applied from the storage container (7) via the pump (8) and the heating device (9), inside this transport device (6), as well as the downstream spraying lance (1), onto the covered surface (10). <IMAGE>
Patent DE-3512652-A1 (DE)
Title: Wall bushing for a pipe
Inventor: HOMANN JOERN DIPL ING
IPC: F16L5/08
Filed: 1985-04-06
Abstract: In a wall bushing for a pipe, a double-acting press-seal packing is used which is composed of soft sealing rings, consisting of material which is well-suited to elastic deformation, and of supporting rings. By sliding on a corrosion-resistant, smooth part-length of the pipe, said packing permits the axial movement of said pipe and, by sliding on the likewise smooth and corrosion-resistant surface of a hollow conical zone which passes through an element which is installed such that it cannot be displaced axially in the wall, the packing permits angular positionings of the pipe in almost all directions and to a great extent.
Patent DE-3518291-A1 (DE)
Title: Lighting device, especially for lighting a display device in motor vehicles
Inventor: BETSCH HELMUT
IPC: B60Q3/04
Filed: 1985-05-22
Abstract: A lighting device for display devices in motor vehicles is described, in the case of which a heating element is installed in the bulb interior of a halogen lamp, which heating element keeps the temperature in the interior of the bulb within a defined range even if the power consumption of the incandescent filament differs. A long life of the halogen lamp is thus ensured even if the halogen lamp is operated at reduced brightness.
Patent DE-3518665-A1 (DE)
Title: Saline-type wooden filter
Inventor: HOELTER HEINZ DIPL ING
IPC: B01D39/04
Filed: 1985-05-24
Abstract: Patent Application P 3518562.7 relates to an air filter for living rooms made of tree barks and/or bark chips or bark meal or bark wool. In order to improve the breathable air still further by this filter, especially to alleviate and heal bronchial disorders, it is proposed, according to the invention, that the wooden filter be impregnated with natural salts, such as sea salts and/or saline salts or the like.
Patent DE-3521775-A1 (DE)
Title: Roof-edge cladding
Inventor: KIRCHHAMMER RALF
IPC: E04D13/155
Filed: 1985-06-19
Abstract: The invention proposes a roof-edge cladding which has a cladding profile with clamping device for the roof skin. The clamping device has an arcuate clamping stirrup, curved outwards in a convex manner, at the end of a retaining web which is mounted, by means of its end directed away from the clamping stirrup, on the head web of the cladding profile in such a way that it can pivot by means of a pivot bearing about a horizontal axis. By pivoting about the pivot axis and by longitudinal displacement in the direction of the pivot axis, the clamping stirrup is automatically adapted to any movements of the roof skin, at the same time providing sealed clamping.
Patent DE-3522063-A1 (DE)
Inventor: LAUMEN EGON
IPC: B31B155/00
Filed: 1985-06-20
Abstract: In order to seal and cut transversely the folded-sheet web (10) which continually passes through the rotating installation, the two welding blocks (1,1') for converting the rotary movement, on the drive side, with a vertical up and downward movement, into a linear movement adapted to the foil transit speed are carried by two cross-beams (2, 2') which on both sides of the frame are supported excentrically in a pair of discs (6) driven by spur gears (7) in opposite directions and are thus coupled with one another by entrained slide guides (4) against the force of two pressure springs (9), whereas the cutting belt system (14) with its flying knife section (15) arranged on the upper cross-beam (2) runs past the lower welding block (1') through the slotted guide inside an adjustable cutting (counter-)strip (16), and the following clamping system (17, 18) immediately ensures the support of the folded-sheet web (10) which is relieved of tension.
Patent DE-3525164-A1 (DE)
Title: Roof ridge covering
Inventor: HOLTGREWE JOHANNES
IPC: E04D1/30
Filed: 1985-07-13
Abstract: The invention relates to a roof ridge covering having edge strips which extend along the two upper edges of the roof tiles which are close to the roof ridge and are supported by roof battens, the edge strips being longitudinally adapted to the outlines of the roof tiles and being held by overlapping the upper edges of the roof tiles, the roof ridge tile resting on the said edge strips, the distance between the overlap and the ridge beam being bridged by means of a cover; the invention proposes, to achieve a solution which is favourable especially from the point of view of roofing technology, that the bridging be formed from a trussed strip (3) which is pulled up to the face (18') of the ridge beam (18) and is provided with holes (8) below the roof battens (2) which support the roof tiles close to the ridge, the said holes (8) being overlain by covering surfaces (9) which project in a dormer-like fashion. <IMAGE>
Patent DE-3526218-A1 (DE)
Title: Ignition device for internal combustion engines
Inventor: RECKER HUGO
IPC: F02P3/05
Filed: 1985-07-23
Abstract: In an ignition device for internal combustion engines with a switching element which disconnects the ignition coil from the DC source as a function of the ignition time and of the charge state of the ignition coil, having a monitoring resistor in series with the ignition coil and the switching element at which a voltage which is proportional to the charge state of the ignition coil can be measured, and having an auxiliary switching element which prevents premature triggering of the ignition spark before the ignition time, according to the invention the switching element is at the same time constructed as an auxiliary switching element which can be controlled by means of a sensor element which acts directly as an induction voltage sensor, it being possible to deactivate the sensor element at the ignition time by means of a second switching element. In order to store ignition energy, the ignition device does not require any additional auxiliary switching element which switches large electrical loads. In this case, misfirings in the internal combustion engine are reliably avoided. This means it is not possible for the internal combustion engine to be destroyed by misfirings.
Patent DE-3540553-A1 (DE)
Title: Silent directional control valve
Inventor: KUCHARZYK REINHARD ING GRAD
IPC: F15B13/044
Filed: 1985-11-15
Abstract: Silent directional control valves, which are mostly actuated by electromagnets, are directional control valves improved in their control behaviour and of the type of construction used hitherto in conventional hydraulic systems for cylinder control, with their pressure-medium noises, causing a noise nuisance, in the connecting pressure-medium lines. During the control of cylinders the noises in the connecting pressure-medium lines are avoided by the invention owing to the fact that the control spool 9 opens the cross-sections of pressure-medium flow up to an adjustable size and also closes them only with a slow stroke speed so that pressure-medium noises are avoided and in addition the acceleration, retardation and stroke-speed behaviour of the controlled cylinder can be adapted to the requirements. In addition, in this invention, the pressure medium is continuously exchanged and vented in the damping circuit, and furthermore the fluid forces acting on the control spool 9 are reduced overall. This is done on the one hand by the dynamic pressure, occurring during the control, during the flow of pressure medium between the annular chambers A or B and T in the control-spool recess 14 through a connection to the actuating chamber 17 or 18 in which this dynamic pressure acts as a control aid and on the other hand by an adjusting choke 4 in the connection between the actuating chambers 17 and 18, the pressure-medium flow of which in addition ... through the control-spool annular control groove 12, the choke 11 and the ... Original abstract incomplete. <IMAGE>
Patent DE-3546458-A1 (DE)
Title: Method for the production of a seamed edge
Inventor: KOEGEL HERMANN
IPC: B23K31/00
Filed: 1985-04-22
Abstract: Method for the production of a seamed edge between the body of a container consisting of a thin sheet and/or super-thin sheet and the top or bottom of the said container. In order to relieve the seamed connection of load, the said connection is designed in such a way that at least two of the layers of the seamed edge in its almost completed state are joined together at individual locations, or preferably continuously, by means of fusion welding.
Patent DE-3600137-A1 (DE)
Title: Device for high-voltage exhaust gas treatment
Inventor: SANDER ERWIN
IPC: B03C3/16
Filed: 1986-01-07
Abstract: The invention describes a process in which air polluted with foreign gases, aerosols, aromatics and dust is treated in a high-voltage field. According to the invention, the high-voltage field is formed by a tubular electrode and a water jet. When short-circuits occur, the water evaporates, extinguishing the arc. The water droplets deposited onto the tubular electrode form a water film, prevent an adhesion of the deposited dust particles and ensure unhindered transport of the material separated out. The device operates reliably.
Patent DE-3602465-A1 (DE)
Title: Apparatus for dividing and removing samples from wire-winding strands
Inventor: KOCH GUENTER DIPL ING
IPC: B21C47/00
Filed: 1986-01-28
Abstract: The invention relates to an apparatus for dividing a wire-winding strand and for the simultaneous automatic removal of samples from wire windings in a coil-forming chamber. The invention can be employed in single- and multi-wire trains. The aim of the invention is to achieve an increase in the throughput, shortening of the collecting times, reduction of the stress on the catching arms in the collecting shaft and also a constant overview of the quality of the rolled material. The object is to provide an apparatus which can carry out both the division and the removal of samples from winding strands, without interrupting the continuous rolling process. The object is achieved in that, both at the front and rear of the movable cutter holder, in each case two cutters are arranged one above the other and to the side of the cutter holder and also two hydraulic cylinders are arranged symmetrically with the centre of the cutting planes. Furthermore, fixed counter-cutters are arranged on both sides, centrally and one above the other, at the mutually opposite edges of the collecting shaft extended through the shearing frame, it being possible for the two lower fixed counter-cutters to be swung in and out.
Patent DE-3603437-A1 (DE)
Title: Chest of drawers or fitted cupboard with collecting container
Inventor: GOETTFERT JOHANN
IPC: A47B67/04
Filed: 1986-02-05
Abstract: Published without abstract.
Patent DE-3606952-A1 (DE)
Title: Collecting tank with sealing and draining screw for water precipitated from compressed air
Inventor: ERWES RALF PETER
IPC: F16L55/07
Filed: 1986-03-04
Abstract: The invention relates to a simplified and standardised design of the sealing region of collecting tanks for water from compressed air, with the result that the mode of operation is improved and the number and diversity of types are reduced.
Patent DE-3608336-A1 (DE)
Title: Puncturing kit for medical technology
Inventor: PREISS DIETER DR
IPC: A61M25/06
Filed: 1986-03-13
Abstract: In order to avoid blood losses during placement of a catheter by means of a puncturing kit using the method of Seldinger, and to allow measurement of the blood pressure during puncturing, the puncturing cannula 1 is provided with a connector 2 which has a lateral connecting piece 2a for connection of a pressure measurement line 4. At its proximal end, the connector is provided with a pressure-tight closure 7 through which the guiding wire 8 is slidably pushed with a sealing effect. If the system is filled with a physiological solution up to the pressure measurement transformer 5, the pressure is displayed during puncturing. <IMAGE>
Patent DE-3610127-A1 (DE)
Title: Flexible, vibration-damping clutch
Inventor: BIHR BERNHARD DIPL ING
IPC: F16F15/16
Filed: 1986-03-26
Abstract: A flexible, vibration-damping clutch is proposed, with torque transferred from a drive shaft via a primary part to a secondary part with flexible and/or vibration-damping elements interposed, in which   a) the primary part (10) is designed in the form of a disc and is connected in a rotationally fixed manner to the drive shaft, b) the secondary part, designed in at least two parts, encloses the primary part (10) in the manner of a housing by an outer part (26) and a cover (27) and, sealed off, is supported on the primary part (10) and is rotatable with respect to the latter, and c) the primary part (10) is supported resiliently with respect to the secondary part (26, 27), recesses (11) provided on the outer circumference of the primary part (10) forming together with corresponding recesses (28, 29) of the secondary part (26, 27) chambers (7) in which helical springs (6) are arranged in a circumferentially directed manner, and the adjustable gap (12, 13, 30) formed between primary part and secondary part at the end faces and outer circumferential faces, is filled in a defined manner with a fluid of high viscosity.   Such a clutch can be designed in such a way that the volumes of the chambers (7) can be varied by sealing off, forming a restricting channel in each case in the bearing region of the helical springs (6), and the chambers (7) are filled in a defined manner with a fluid of low viscosity. <IMAGE>