baber/WOPTO huggingface dataset:
Patent DE-3506233-A1 (DE)
Title: Method and device for digital measurement of the rotational speed of rotating components
Inventor: HAACK REINHOLD DIPL ING
IPC: G01P3/489
Filed: 1985-02-22
Abstract: The method for digital measurement of the rotational speed of a component rotating with periodic fluctuations, in particular the crankshaft of an internal combustion engine, is performed by scanning angularly fixed marks rotating with the component, by means of a stationary sensor which at each pass of a mark past the sensor transmits a signal as a measure of the rotational speed by measuring the time elapsed between two signals and by forming the reciprocal of the measured time. In order to achieve, during measurement, optimum filtering out of the irregularities caused by the periodic fluctuations, the time between a signal generated by a mark (2a-2d) and a second signal generated by the same mark after elapse of a full working cycle of the component (1) is to be measured. A device for carrying out the method has for this purpose an evaluation unit (10) with a shift register (5) which detects the instants of occurence of the signals (9) supplied by a timer (6) and whose length corresponds to the number, increased by one, of the signals transmitted by the sensor (3) per component working cycle. <IMAGE>
Patent DE-3507277-A1 (DE)
Title: Screw press for fastening a hard haberdashery item, such as a press-stud part, to a web-like backing
Inventor: DOHMEN HUBERT
IPC: B30B1/20
Filed: 1985-03-01
Abstract: In a screw press for fastening press-stud parts or the like by means of deformable holding elements, such as rivet shanks, a stationary lower tool is used below the backing web to be provided with the said parts, while upper work tools which execute a lifting movement are used above the backing web. The upper tool is mounted on a pusher rod, which is guided in an axially displaceable fashion, and is actuated by a screw spindle which is accommodated in a spindle nut which is fixedly mounted in the machine frame. The screw spindle is rotated by a manually pivotable hand lever. In order to achieve the most favourable position from an ergonomical point of view, the spindle nut is first accommodated in the machine frame in a rotatable fashion and can be set in different rotary positions. The spindle nut is then fastened in the rotary position which has been selected in each case.
Patent DE-3508558-A1 (DE)
Title: Arrangement of tilting axes for geodetic instruments
Inventor: FEIST WIELAND DR
IPC: F16M11/10
Filed: 1985-03-11
Abstract: It is the object of the invention to design a system of tilting axes in such a manner that the telescope body becomes smaller and lighter, comprising a telescope which is interchangeable without changing the state of calibration of the graduated circle system. This is achieved by the fact that tilting-axis pins, made of one part and then split into two parts are arranged flush with one another on the telescope or on an element carrying the telescope, each tilting-axis pin being supported in a bearing of the system of tilting axes, that the running surfaces of the tilting-axis pins form the cylinder surfaces of the uniform part and that the front faces of the uniform part form the screwing-on surfaces of the tilting-axis pins. The invention makes it possible to reduce the assembly and production expenditure for the system of tilting axes and a better design of the telescope body provides more space so that additional electronic assemblies can be installed. The reliability of the system of tilting axes is increased by a lower number of slip rings and an interchangeable telescope, without changing the state of calibration of the graduated-circle system.
Patent DE-3509703-A1 (DE)
IPC: A47K3/02
Filed: 1985-03-18
Abstract: 1. A segment-shaped basin having at least one bent part and which is supported by four feet and is provided at least in the bent area with a panelling formed by folded sheet metal, characterized in that the panelling is formed by two similar halves (16, 17) which are provided on all sides with an edge (40, 45) turned over towards the inside, bores (58, 59) for receiving spring elements (55) which connect the panelling halves (16, 17) together are provided in the edge (45) of each end face of the halves (16, 17), a middle foot (3), which engages under the edge (11) of the basin (1) and in the assembled position rests with its rear (52) on the base of the basin (1), is arranged on the edge (11) of the basin in the region of the abutment point of the two panelling halves (16, 17), one fastening element for the upper inwardly bent edge (40) of the panelling parts (16, 17) which is formed with a slot (43) for receiving the edge (40) of the panelling halves (16, 17) is arranged in each case on the middle foot (3) and on the adjacent feet (2, 4), (and) fastening elements (19, 33), which have engagement grooves (30, 35) and engagement hooks cooperating with the engagement grooves and arranged on the feet (2 to 4) and on the parts of the panelling halves (16, 17), are provided for fastening the lower ends of the panelling parts.
Patent DE-3513363-A1 (DE)
Title: Lamp arrangement having at least one gas-discharge lamp
Inventor: SIERENBERG JOERG GUNNAR
IPC: H01J61/96
Filed: 1985-04-15
Abstract: The invention relates to a lamp arrangement having at least one gas-discharge lamp, and having a plurality of electrical components for connection to a standardised AC network. The invention consists of the following features: at least one gas-discharge lamp is combined, by series connection, with at least one incandescent filament lamp, to form a lamp unit. This lamp combination has connected on its input side a bridge rectifier, which is generally known as a "Graetz" circuit. At least one capacitor is connected in the DC circuit thus produced.
Patent DE-3519445-A1 (DE)
Title: Hearing aid built into the spectacle frame
Inventor: MITTER ISTVAN
IPC: G02C11/06
Filed: 1985-05-30
Abstract: A hearing aid built into the spectacle frame, the miniature microphone (2) of which is located in a hollow space formed in the front part of the spectacle frame and the appropriate damping and mounting of which against the wall of the hollow space (3) is secured by spacers (4). The wall of the spectacle frame through which such a passage (7) leads, the opening of which is forwardly directed, is slightly thickened. In the interior of the passage (7), a flexible tube (8) is located which is connected to the receiving piece of the microphone (2). The microphone (2) is connected to the outside world by means of the forwardly directed passage (7) and its directional pattern is primarily determined by the direction of the passage (7). <IMAGE>
Patent DE-3523772-A1 (DE)
Title: Aid for growing strawberries
Inventor: BAUMGAERTNER EUGEN
IPC: A01G9/12
Filed: 1985-07-03
Abstract: As an aid for growing strawberries, a platform (1), which can be placed on the earth at a distance above it by means of supports (7) which can be pushed into the earth, for at least some of the strawberries (12) hanging on a strawberry plant (11) is provided, which has a cutout for the stems of the strawberry plant (11) and can be pushed together from two parts so that it can be assembled under the leaves (13) and the strawberries (12) around the stems of the strawberry plants (11). The edge of the cutout is formed by a flat sleeve which holds the stems bundled together with the leaves and upwards. The strawberries (12) thus receive more light. <IMAGE>
Patent DE-3527005-A1 (DE)
Title: Process for moulding or post-moulding plastic foodstuff compositions
IPC: A23P30/10
Filed: 1985-07-27
Abstract: A process for moulding or post-moulding plastic foodstuff compositions, for example ice cream, is described. The shaping takes place in or using a porous moulding tool, the walls of which, shaping the composition, have flowing through them a slowly flowing gas, for example air or nitrogen, in such a manner that a gas cushion forms between the composition and the mould walls. Moreover, a moulding tool for carrying out the process is described. The moulding tool has the following features:     - a moulding part (2) with gas-permeable walls;   - a gas-distribution chamber (3); - at least one gas feedline (4) leading to the gas distribution chamber.   The gas-permeable walls of the shaping parts can consist of porous sintered plastic or stainless steel; the walls may also have a multiplicity of continuous microbores. <IMAGE>
Patent DE-3530381-A1 (DE)
Title: Magnet attachment for vessels and its use
Inventor: BERNER HANS-GUENTER ING GRAD
IPC: A47J36/34
Filed: 1985-08-24
Abstract: This magnet attachment for vessels generates a static magnetic field in the vicinity of the vessel (3), which magnetic field can be superimposed by characteristic soliton frequencies. As a result, the measurable, adverse magnetic alternating field influence of electric cooker plates on the hydrogen bridge structure of the water is avoided. For this purpose, static - possibly pretreated - magnets (1, 2) are arranged in the direct vicinity of the vessel (as an underlay, in the bottom, at the edge (5) or in the lid of the vessel). The vessel or the underlay are used for boiling water and cooking food on electric cookers, no adverse effects on health occurring.
Patent DE-3533857-A1 (DE)
Title: Device on trolleys of sheet conveying devices in printing machines
Inventor: FISCHER KARLHEINZ DIPL ING
IPC: B41F21/10
Filed: 1985-09-23
Abstract: The invention relates to a device on trolleys of sheet conveying devices in printing machines, which can be operated selectively for face printing or perfecting, wherein a plurality of adjustable trolleys with sheet-conveying bars are arranged over the width of the printing unit, and the mutually flush trolleys of two adjacent printing units are connected to one another. The purpose of the sheet-conveying bars is to guide the sheet on print-free passages in order to prevent smearing of the sheet printed during perfecting. The object of providing a device on trolleys, with which a reproducible adjustment of the sheet-conveying bars is possible without tools, is achieved in that the trolleys are connected by a transporting carriage and the transporting carriage can be assigned via a twice-deflected cable guided over the twin-cable rollers to a slide element which can be fixed by means of a clamping screw.
Patent DE-3537999-A1 (DE)
Inventor: BUERSTINGHAUS RAINER DR
IPC: A01N57/12
Filed: 1985-10-25
Abstract: Bisthiolphosphates of the formula   <IMAGE>   where R is alkyl, and pesticides containing these compounds.
Patent DE-3540094-A1 (DE)
Title: Cooking top with a glass ceramic cooking plate
Inventor: HAMMER FRANZ
IPC: F24C15/10
Filed: 1985-11-12
Abstract: A cooking top with a glass ceramic plate (2) which covers a tray, has at least one round heating body (3) which is provided on the underside with holes (9) in the edge region and is supported by a holding part (1). The heating body (3) is pressed against the underside of the glass ceramic cooking plate (2) by means of helical springs (4) and is provided with two guide pins lying diamterically opposite one another. These are in each case arranged inside a helical spring (4), one projecting loosely through a bore (7) and the other through a longitudinal slot (8) of the holding part (1). The heating body (3) is thus displaceable in the pressing direction of the helical springs (4) and has in the radial direction the clearance necessary for heat compensation expansions. <IMAGE>
Patent DE-3541458-A1 (DE)
Inventor: GROSSHAUSER HEINRICH KONRAD
IPC: B41F31/26
Filed: 1985-11-23
Abstract: A short inking unit for an offset rotary printing machine utilizes a heated ink transport cylinder having a particular surface with varying degrees of hydrophilicity, and an array of air blowing nozzles which cooperate to reduce or virtually eliminate contamination of the offset printing ink supply source with dampening fluid. Printing quality is improved since ink viscosity does not change and dampening fluid useage is kept at a minimum.
Patent DE-3542292-A1 (DE)
Title: Luminaire for a motor vehicle
Inventor: RESSIA ALESSIO
IPC: G02B6/42
Filed: 1985-11-29
Abstract: A luminaire for a motor vehicle has a lamp and a transparent pane for diffusing the light beams emanating from the lamp. The lamp is arranged such that the light beams emanating from it impinge on the pane at right angles to the thickness thereof, there being provided, in addition, reflecting devices for deflecting the light beams in a direction at right angles to the pane.
Patent DE-3546198-A1 (DE)
Title: Variable fitness pool with counter-current high-pressure nozzles and an ozone pump
Inventor: BROOS GUENTER
IPC: A61H33/00
Filed: 1985-12-27
Abstract: As shown in Figure 1, the priority is claimed that the admixture of chemicals into the fitness pool (1), (35) is minimized after the circulation by the ozone pump. <IMAGE>
Patent DE-3603418-A1 (DE)
Title: Reciprocating piston internal combustion engine
Inventor: BASSHUYSEN RICHARD VAN
IPC: F02D9/16
Filed: 1986-02-05
Abstract: In a reciprocating piston internal combustion engine with three inlet valves 6, 7 and 8 per cylinder, to each of which a separate inlet line 3, 4 and 5 is assigned, a rotary slide valve 11, common to all the inlet lines of a cylinder, is assigned, with a housing 10 which has a number of exhaust ports 12, 13, 14 corresponding to the number of inlet lines 3, 4 and 5, and an inlet port 15, and in which a control body 17, movable by the accelerator pedal, is arranged, which contains a control port 18 which is designed so that it connects the exhaust ports 12, 13 and 14 in succession to the inlet port 15 as the control body 17 rotates. <IMAGE>
Patent DE-3613808-A1 (DE)
Title: Ball joint
Inventor: CHIVARI ILIE
IPC: F16C11/06
Filed: 1986-04-24
Abstract: A ball joint for clutches constructed with connecting rods for angularly faithful transmission of rotary movements is described. A joint ball (10) is provided with pins (12, 14) for fastening to connecting rods and mounted in a ball mounting (16). The ball mounting (16) is located in a ring (18) made of elastomeric material which in turn is held in a bore (20) of a part (22). Sealing sleeves (24, 26) seal off an inner space (28) which forms a lubricant reservoir. By means of a system of ducts (58, 60, 62, 64) and slots (66, 68, 70), the filling of the inner space (28) with lubricant and the distribution thereof over the bearing surfaces is guaranteed. <IMAGE>
Patent DE-3614904-A1 (DE)
Title: Cyclic peptides with cytoprotective action
Inventor: KESSLER HORST PROF DR
IPC: C07K7/64
Filed: 1986-05-02
Abstract: The invention relates to cyclic hexapeptides of the general formula I and cyclic dimeric hexapeptides of the general formula II <IMAGE>  in which     R = Thr or Val;   S = Lys or Orn;   T = Trp;   U = Phe or Phe(p-NHZ);   V = D-Pro or D-Ala;   W = Phe or Phe(p-NHZ);   X = H, Z, COC6H5 or COC6H4(p-N3); and   Y = CO(CH2)nCO or CO-O-(CH2-CH2-O)m-CO.   A process for preparing these compounds and their use are described.
Patent DE-3617268-A1 (DE)
Title: Coating compositions
Inventor: JONAS FRIEDRICH DIPL CHEM DR
IPC: C08J7/044
Filed: 1986-05-23
Abstract: Coating compositions for electrically conductive and antistatic coatings contain a solvent, an organic binder and a TCNQ charge transfer complex.
Patent DE-3626131-A1 (DE)
Inventor: SCHWARZE HANS-OTTO
IPC: B65G45/00
Filed: 1986-08-01
Abstract: The invention relates to a stripping device for the return area of conveyor belts. To set up parallelity between the individual stripping lamellae (4) and the belt surface, an adjustment about an axis (20) a swivelling movement is proposed which forms an angle alpha  with the belt surface which differs from 90 DEG , In a further development, it is provided that it is also possible to adjust the height setting and the contact pressure force of each stripping element (1) against the belt surface. For this purpose, a displacement of the stripping element (1) about and axis (40) is taught which extends essentially vertically with respect to the surface of the belt (8).
Patent DE-3627597-A1 (DE)
Title: Conformal antenna for missiles
Inventor: KARGER HEINZ DIPL ING
IPC: H01Q1/28
Filed: 1986-08-14
Abstract: A stripline structure is used as a conformal antenna for a missile, especially a missile having a circular-cylindrical fuselage. This stripline structure runs in a band around the missile fuselage and the circumference of the missile is divided into four identical sections. Two adjacent sections are in each case supplied in phase with one another but in antiphase with respect to the two other sections. Two quarter-wavelength radiating elements, which are offset by a quarter of the free-space wavelength in the direction of flight with respect to one another, are preferably arranged in each section, of which radiating elements that radiating element which is located at the front in the direction of flight is in each case excited at a phase angle lagging by 90 DEG  with respect to the other radiating element.
Patent DE-3630080-A1 (DE)
Title: Device for dynamic measurement of operating (performance) characteristics of a motor vehicle
Inventor: HAUCK FRANZ
IPC: G01M17/007
Filed: 1986-09-04
Abstract: A device (10) is proposed for dynamic measurement of operating characteristics of a motor vehicle with the aid of a roller test stand (11). The flywheel (15) of the stand is coupled to a guiding roller (13) and can be braked via a pneumatic-mechanical braking device (35). A measuring spring (22) and a bridge (21) which acts on the flywheel (15) act on a rocker arm (18) of two-armed design. The deflection of the rocker arm (18) controls the pressure in the brake (21) via a pneumatic braking pressure control valve (26) operating as a two-position controller. By setting the measuring spring (22) it is possible to achieve a constant braking performance when examining exhaust gases in the case of a vehicle with a catalytic converter. <IMAGE>
Patent DE-3633431-A1 (DE)
Title: Sampling device for gaseous media enclosed in solid containers
Inventor: BUEHLER ROMAN
IPC: G01N1/22
Filed: 1986-10-01
Abstract: A device for sampling gaseous media enclosed in solid containers has a puncture needle which is designed to penetrate the container and is mounted in a housing and which is surrounded by a sealing element which is to be brought into contact with the container. It also has a device for conveying the gas sample to an analysis station. The object is to improve, in particular, the penetrating force of the needle and to make the penetration depth of the needle adjustable; furthermore, the sampling device is to be easily manageable and substantially wear-free. For this purpose, it is proposed that the needle (12), which has a gas feed channel (30), is connected to a sliding piece (11) which is guided in a freely moving manner between limiting devices (18) in the tubular housing (10) and which has a striking pin device (22, 20, 21) which is driven by spring action (24) and is guided in the housing (10). <IMAGE>
Patent DE-3701724-A1 (DE)
Inventor: POPRAWE REINHART DR
IPC: B23K26/16
Filed: 1987-01-22
Abstract: In a known process for influencing the vacuum in a gas-tight container, in particular a glass bulb containing functional parts provided with feed lines that pass through the container wall, the functional parts are heated during evacuation, with the result that substances emanating from the functional parts and contaminating the vacuum are also aspirated. In order to improve the vacuum, the functional parts are heated by laser radiation during evacuation.
Patent DE-3707050-A1 (DE)
Title: Pressure equalising element for an electrical switching apparatus, especially for motor vehicles
Inventor: HESS GOTTFRIED DIPL ING
IPC: H05K5/06
Filed: 1987-03-05
Abstract: A pressure equalising element is proposed, which is used for equalising the pressures inside and outside an electrical switching apparatus, especially for motor vehicles. The pressure equalising element is constructed as a preassembled structural unit, in a manner which can be pretested, and can be used internally or externally on the switching apparatus. In this case, a membrane (14) covers an opening (3) in the switching apparatus. The membrane (14) is embedded by means of its edge (15) in an annular sealing part (16) which is in turn linked to the structural unit by means of a covering part (19). The housing (1) and sealing part (16) or covering part are constructed such that it is impossible for water jets to strike the outside of the membrane (14) directly. <IMAGE>
Patent DE-3711284-A1 (DE)
Title: Shoe support on an alpine surfing apparatus
Inventor: HERGETH WILLIBALD
IPC: A63C5/03
Filed: 1987-04-03
Abstract: The invention relates to a shoe support (12) on an alpine surfing apparatus (1), which consists of two skis (2, 3) connected via a lever mechanism (4). The lever mechanism (4) comprises a foot-board (5), the skis (2, 3) being set on edge when the foot-board (5) is tilted transversely to the skiing direction (6). Guide shoes (10) are attached to the skis (2, 3) and the lever mechanism (4) is releasably fitted into these by means of support feet (9). As an auxiliary shoe support (12), especially for travelling on lifts, a loop part (14) is proposed which has a foot part (17) shaped so that it can be fitted into the guide profile of a guide shoe (10) and locked. The toe of a shoe (13) can be inserted into the loop part. Expediently, a heel strap (23) is used as a further means of securing the shoe (13) and is connected to the loop part (14) in the lateral regions thereof. In a further embodiment, a loop part is proposed which is clamped under a guide shoe. <IMAGE>
Patent DE-3712955-A1 (DE)
Title: Insulating sleeve for joining locations of pressurised-water-channelling plastic pipes
Inventor: BOUS EWALD
IPC: F16L55/033
Filed: 1987-04-16
Abstract: Said insulating sleeve is pushed in a heat-insulating and sound-insulating manner over the joining location after a plastic pipe and a joining piece have been screw-connected. For the purpose of fixing the insulating sleeve (1) in place at the joining location, the insulating sleeve (1) is provided with a snap-in device in the form of a thickening (3) which snaps in over the screw-connection; for the purpose of preventing the screw-connection from rotating, mouldings (2) on the insulating sleeve (1) engage in a positively locking manner onto profiles of the screw-connection and of the joining piece. <IMAGE>
Patent DE-3725962-A1 (DE)
Title: Discharge device for free-flowing bulk material which is piled up to form a heap of bulk material, having at least one discharge conveyor arranged in the bottom region of the bulk material heap under a roof covering
Inventor: WASCHULZICK WALTER
IPC: B65G19/28
Filed: 1987-08-05
Abstract: The discharge device for free-flowing bulk material which is piled up to form a heap of bulk material has, in the bottom region of the heap of bulk material, at least one (preferably a plurality of parallel) discharge tunnel (1) having a discharge conveyor (scraper conveyor) located therein, the discharge tunnels being provided with lateral bulk-material supply openings (5). According to the invention, these bulk-material supply openings (5) can be closed by means of raisable and lowerable slide plates (15), there being used for the purpose of raising the slide plates into their open position an adjusting apparatus, preferably in the form of a traveller (18) which can be moved longitudinally through the discharge tunnel and is provided with wedge shoes (28) so that, during its travelling motion, rollers (30) or the like arranged on the slide plates (15) are raised over the wedge surfaces of the wedge shoes and thus the slide plates are moved into the open position. <IMAGE>