baber/WOPTO huggingface dataset:
Patent DE-4328054-A1 (DE)
Title: Pivotable equipment component for motor vehicles
Inventor: STENZEL WOLFGANG
IPC: B60N2/48
Filed: 1993-08-20
Abstract: In order to provide an equipment component for motor vehicles, comprising a dimensionally stable, hollow housing component which is made of plastic and which is composed of two half shells which face one another with their mouths and has rotary bearings for at least one securing rod by means of which the component can be secured to motor vehicle components, the securing rod being of L-shaped or U-shaped design and its one section which is round in cross-section being inserted into the rotary bearing and its other section forming the actual securing rod, which equipment component for motor vehicles makes it possible to realise still simple production with further reduction of the individual components necessary and for which no additional manipulations are necessary after the housing components are joined together, it is proposed that the rotary bearing (3) be formed by a clamping spring (7, 8) which engages around the round section (5) in a frictionally engaging way with an area which is adapted in terms of shape to the round section (5) and which is continuous with one or two legs (9 or 10) which is or are clamped in a positively engaging or frictionally engaging way between clamping blocks (11, 12) formed onto the housing components (1, 2). <IMAGE>
Patent DE-4328313-A1 (DE)
Inventor: WOHLRABE FRANK
IPC: G04G13/02
Filed: 1993-08-23
Abstract: The invention proceeds from an electronic alarm timepiece (clock, watch) which in each case after its alarm signal has been switched off by the user already prepares to output an alarm signal occurring 24 hours later, without the user having to undertake further measures. According to the invention, the timepiece is equipped with an additional device (1) by means of which the user is enabled to jump to the next alarm signal which has been prepared, and which controls a display device (7) in such a way that the user is informed of the alarm signal sequence to be expected. <IMAGE>
Patent DE-4328704-A1 (DE)
Title: Method for operating a manually run cutting machine for slaughtered animals and device for cleaning the outside of such a cutting machine
Inventor: ELMER STEFAN
IPC: A22B5/20
Filed: 1993-08-26
Abstract: Method for operating a cutting machine (1) for cutting up slaughtered animals, for example a saw, in the case of which the cutting machine is subjected to a cleaning process by means of cleaning devices. The cutting machine (1) can only be further used, after any interruption which is for more than a brief period, after it has been subjected to cleaning in a cleaning booth (3). <IMAGE>
Patent DE-4334932-A1 (DE)
Title: Rotary electric machine with three=phase star and delta stator coils - has grooved stator core into which star-connected two-part windings and delta-connected windings are embedded in succession
Inventor: SHICHIJYO AKIYA
IPC: H02K17/12
Filed: 1993-10-13
Abstract: The extremities of three star-connected windings (Y1-Y3) each divided into two parts (e.g. Yx1,Yz2) are joined by simple windings (delta x3, delta y3, delta z3) laid successively in grooves in the stator core so as to achieve a phase-difference of 120 deg. The star windings are laid separately in the same grooves giving a voltage vector for each pair of star windings phase-shifted by 30 deg. w.r.t. that for one of the delta windings. The generated AC is rectified by a full-wave diode bridge (4). USE/ADVANTAGE - For e.g. a vehicular alternator, electromagnetic interference and noise are reduced without any increase in the number of grooves in the stator core.
Patent DE-4342532-A1 (DE)
Title: Fireproof glazing with inexpensive construction
Inventor: KAHANEK PETER
IPC: E06B5/16
Filed: 1993-12-14
Abstract: In fire-proof glazing having glass panes bordered by frame parts with interposed sealing strips, the panes (2,3) are adhesively bonded to the sealing strips (21), pref. by an inorganic adhesive (22).  Also claimed is use of glazing, as described above, as fire-proof glazing.
Patent DE-4401284-A1 (DE)
Title: Soil strengthening agent
Inventor: SEIFERT PETER DIPL ING OEK
IPC: C09K17/02
Filed: 1994-01-18
Abstract: Use of powdered magmatic rock, esp. of diabase or basalt, mixed with other silicate-contg. materials to strengthen soils is claimed, in which the magmatic stone powder is applied to the soil to be strengthened and/or worked into the surface or is placed into underground excavations and strengthened, pref. under pressure. The process for strengthened soil is also claimed.
Patent DE-4404056-A1 (DE)
Inventor: OESTHEIMER WILLI
IPC: G11B15/44
Filed: 1994-02-09
Abstract: The electromechanically controlled cassette drive (1) has a twin spool audio cassette and associated components, a pivoted wheel (8) mounted on a lever (7) pivoted on the tone wheel shaft (4), a servo wheel (11) with cam disc (18) and a spring-loaded central slider (12) in contact. The central slider (12) has a pressure roller (5) and tone head (6) lever (13). The drive (1) also has a cover (14), and an eject button linked with the cover (14) and the cam disc (18) such that the eject button releases the lid and resets the cam disc (18). The pivoted lever (7) has an extension (15) with a second pivoted wheel (9).
Patent DE-4405097-A1 (DE)
Inventor: SCHIELE STEFAN
IPC: A63C9/02
Filed: 1994-02-17
Abstract: The ski binding is in two parts and has a base part (3) and which has holders (8,7) for the boot, and two different fastening parts (10,12) which can be adapted to the relevant use. The fastening parts can each be fixed on the touring ski or a snowboard and detachably connected to the base part (3). The length of the base part allows it to be mounted on the snowboard without projecting over the sides. The fastening part (10,12) which is mounted on the touring ski comprises an extension member (10) swivel mounted on the bearing part (12) and designed to slide in and fix in an indent (18) formed on the base part.
Patent DE-4405423-A1 (DE)
Title: Mono:noble metal di:thiolate cpds. useful in aq. prepn. or decal giving lustrous metal
Inventor: SCHULZ ANDREAS DR
IPC: C07C323/52
Filed: 1994-02-21
Abstract: Mono-noble metal dithiolates (I) of formula HS-Q(Z)(Y)-SX (A; X = Nm) are new. In the formulae,  Nm = a noble metal selected from Au(I), Ag(I) or 1 equiv. of Pd(II), Pt(II) or Rh(III); Q = a tetravalent 2-10C organic gp.; Y = an hydrophilic gp. selected from -COOH, -COO<->Cat<+> or -COO-(CHR<1>-CHR<2>-O)mR<3>; Cat<+> = Li<+>, Na<+>, K<+>, NH4<+> or (1-3C (hydroxy)-alkyl)nN<+>H(4-n); n = 1,2,3 or 4; R<1>,R<2>, R<3> = H or Me; m = 1-12; Z = Y,H, -OR', -SR', -SO3R', -NR'2 or Nr'3<+>X<->; X<-> = a mineral acid or carboxylic acid anion; R' = H or -(CH2-CHR<1>-O)mH.  Also claimed are noble metal prepns. and decals based on these for producing highly lustrous noble metal decorations.
Patent DE-4405944-A1 (DE)
Title: Pick=up device for ships unloader for free flowing solid material
Inventor: GRIESHABER JUERGEN DR ING
IPC: B65G67/60
Filed: 1994-02-24
Abstract: The bucket mechanism comprises an apparatus support which is swivel connected at the top to the unloading frame and can be operated at a distance therefrom by an adjustor mechanism set between the frame and support.  At its lower end the apparatus support is fitted at an articulation point (7) with a swing bar (5) which can be moved opposite the apparatus support through a further adjustor mechanism (10).  At the front and rear end of the swing bar there are deflection stations (6,9) each set in a bearing wherein the rear deflection station can be moved outwards through a tensioning station (8). The third deflection station is mounted at the discharge end of the bucket mechanism and the apparatus support is provided in the transport area with inner support rollers which connect functionally with the draw chain (12).
Patent DE-4409976-A1 (DE)
Title: Releasable connection between knife blade and handle
Inventor: WILHELMY DIETER
IPC: B26B5/00
Filed: 1994-03-23
Abstract: The knife blade is connected to the handle via a screw. The blade has a thickness of 6 mm to 25 mm at the connection point. In this area, it also has a threaded blind hole M3 M18, pref. a fine-pitch thread with a pitch of 0,35 mm to 2 mm, and a depth of 3 mm 25 mm.The connecting screw is a cheese head screw M3 M18, pref. of titanium. The handle has a stepped bore to accommodate the screw. It also has a reinforcing sleeve, pref. of titanium, aluminium, or steel. Blade and handle are screwed together with a torque of 3 Nm to 240 Nm.
Patent DE-4410039-A1 (DE)
Inventor: VIEHHAUSER HERBERT
IPC: B23K26/08
Filed: 1994-03-23
Abstract: A device for machining workpieces by means of a laser head has a holder that consists of a first shaft rotatably secured to a liftable and lowerable sleeve and of a second shaft arranged below the first shaft. Both shafts are interconnected by a connection bar with a variable length or with ends joined in an articulated manner to both shafts.
Patent DE-4410886-A1 (DE)
Title: Multi-stage rotary pump
Inventor: LASCHUETZA HELMUT DR ING
IPC: F25B9/14
Filed: 1994-03-29
Abstract: A multi-stage rotary piston pump working on the sliding vane principle has two working chambers (8) per stage. Each chamber is bounded by an outer cylindrical wall, a concentric inner cylindrical wall, two end faces and inside, a hollow cylinder lying eccentrically between the cylindrical walls. The cylinder has at least four seals (9) which move with it, thus forming the division between working chambers, one outside and one inside the cylinder. The change in volume arises from the rotation of the cylinder. At least two stages are combined one outside the other, with all cylinders moving together. The chambers of the stages may be in series or parallel.
Patent DE-4415754-A1 (DE)
Title: Through-type oven for baking
Inventor: HAAS SEN FRANZ
IPC: A21B1/24
Filed: 1994-05-04
Abstract: Through-type oven for baking, having a baking belt (4) which is guided through an elongate baking chamber (1), and having top and bottom radiant heaters (2, 3) through which heating gas flows and which are connected to a heating-gas circuit in which there is provided a heat exchanger (14), heated by the returned heating gases, for heating up the baking-chamber air which is to be supplied to the baking chamber (1). The heat exchanger (14) is arranged in the heating-gas circuit, between the radiant heaters (2, 3) and the waste-gas discharge (12) and is arranged in the baking-chamber air circuit provided with a vapour discharge (24) and a fresh-air feed (22), between the fresh-air feed (22) and the baking chamber (1). <IMAGE>
Patent DE-4416684-A1 (DE)
Title: Solid electrolytic capacitor assembly part
Inventor: KANETAKE YASUO
IPC: H01G9/012
Filed: 1994-05-11
Abstract: A solid electrolytic capacitor assembly part has a pair of capacitor elements 1, 2, a diode pair 6, 7 which is connected to the capacitor elements 1, 2, a connecting lead pair 4, 5 which is connected to the capacitor elements 1, 2 and to the diode pair 6, 7, and a synthetic-resin housing 14 which encloses the capacitor elements 1, 2, the diodes 6, 7 and parts of the connecting leads 4, 5. The connecting leads 4, 5 can be connected replaceably to a positive and a negative electrode of a circuit. In one wiring state, a current flows through one of the diodes 6, 7 to a capacitor element 1, 2. In the other wiring state, a current flows only through the other diode to another capacitor element. In this way, the capacitor is not polarised and it can thus be installed without having to pay attention to the polarity. <IMAGE>
Patent DE-4418019-A1 (DE)
Inventor: BOESEH HUBERT
IPC: F16K51/02
Filed: 1994-05-24
Abstract: The valve mechanism comprises at least one drive which moves at least one valve disk (4) set in a vacuum chamber (27) in front of the port (2,3). The vacuum chamber is free of setting elements which move relative to each other. The path of movement of the valve disk is controlled by force from outside the vacuum chamber. The valve disk can be moved longitudinally (25) over a rod (7) by means of a piston (9). The piston is mounted displaceably in the cylinder chamber (10) of the housing (1). The rod is preferably mounted movable on an axis (8) and may move through a distributing-valve motion.
Patent DE-4418309-A1 (DE)
Title: Water=sol, =emulsifiable or =dispersible resin contg perfluoroalkyl gps,
Inventor: KIRCHMEYER STEPHAN DR
IPC: C09K23/00
Filed: 1994-05-26
Abstract: A water-sol., -emulsifiable or -dispersible resin contg. perfluoroalkyl gps. is prepd. from (a) a sulphonamide contg. perfluoroalkyl gps., of formula Rf-SO2-NH(R1) (I), (b) a component contg. oxyethylene units and gps. reactive with 1,2-epoxides, (c) a component contg. 1,2-epoxy gps., and (d) opt. other components with gps. reactive with 1,2-epoxides. The resin contains 5-95 wt.% of oxyethylene units. Rf = 4-20C perfluoroalkyl gp.; R1 = H or 1-20C hydrocarbon chain, opt. broken by 1-4 O atoms.
Patent DE-4421005-A1 (DE)
Title: Appts. for controlling rolling of e.g. steels
Inventor: LATHE ROGER
IPC: B21B1/28
Filed: 1994-06-18
Abstract: The appts. is intended for controlling rolling of materials (e.g. special steels), with reference to restrictions imposed by the plant capability and forming technology to ensure smooth processing and a high quality product. Control parameters are derived from measured values and from a computer model and these are adapted through continuous updating of the computer model in such a way that the pre-calculated forming parameters are confirmed by measurements at the rolling stands. Such measurements include strip thickness, strip tension, rolling speed, current and voltage of drive motors, and strip temperature.
Patent DE-4422328-A1 (DE)
Title: Valve seat insert for a mixture inlet valve of an internal combustion engine
Inventor: MANZ PETER-WOLFGANG DR
IPC: F02M29/14
Filed: 1994-06-27
Abstract: For eliminating the wall film flow in an inlet port (1) by simple but effective measures, the valve seat insert (6) of the inlet valve (2) has an annular necking (8), reducing the flow cross-section like a funnel and forming a sharp edge (9). The said necking is designed so that the liquid fuel carried off from the sharp edge (9) by the flow passes to the rear side (3) of the valve disc (4) of the inlet valve (2) from where it is moved by the flow in the direction of the boundary of the valve disc (4), which now serves as sharp edge. <IMAGE>
Patent DE-4424926-A1 (DE)
Title: Apparatus and process for extruding and shaping a sheet
Inventor: TIETTO MARIO ANTONIO
IPC: B29C48/07
Filed: 1994-07-14
Abstract: Two extruding devices (10) melt two separate thermoplastic polymers and feed them to at least one accumulating chamber (11). An extrusion orifice (12) runs transversely from one side of the apparatus to the opposite side. It is narrow in comparison with its length and is in connection with the accumulating chamber (11). A plunger (14) penetrates the accumulating chamber (11), where a molten thermoplastic polymer accumulates. The pushing forward of the plunger (14) effects the rapid extrusion of a hot sheet. By closing two mould parts (13), the hot sheet is grasped and brought into the desired shape (Fig. 2). <IMAGE>
Patent DE-4425484-A1 (DE)
Title: Stethoscope
Inventor: ERLEA DAN C M E VON
IPC: A61B7/04
Filed: 1994-07-19
Abstract: There is proposed a stethoscope which comprises an electronic amplifier for amplification of noises coming from an auscultation piece positioned in or on the body of a patient, for example in the vicinity of an examined organ, and received by an earpiece. The earpiece is attached as a unit to the ears of the doctor. The amplifier is preferably electronic and comprises a control unit for selective control of the noises to be heard. Downstream from the amplifier in the data transmission direction there are sockets for connection of the amplifier to other earpieces and for easier connection of recording units and loudspeakers to the stethoscope.
Patent DE-4430246-A1 (DE)
Inventor: KOECK GERD DIPL ING
IPC: G01R31/42
Filed: 1994-08-25
Abstract: In the method proposed, spectral values are calculated from sampled network-voltage or network-current values by discrete Fourier transform techniques. Of these spectral values, only those which are greater than a given threshold value (SW) are transmitted further or stored. In order to reconstruct the sampled values, the missing spectral values are assumed to be zero. In general, only those spectral values are transmitted further or stored which are associated with a fault and a previous and subsequent history of several seconds. The invention is suitable for use in fault recorders.
Patent DE-4434299-A1 (DE)
Title: Stretching of garment waist bands
Inventor: SCHMIDT FRIEDRICH-ERNST
IPC: D06C5/00
Filed: 1994-09-13
Abstract: A waist band holder for enlarging and tensioning trouser, skirt or other garment waist bands uses the force of coil springs and/or rubber ropes for the stretching process.
Patent DE-4437274-A1 (DE)
Inventor: CHOULGA ALEXANDRE DR
IPC: G01N27/26
Filed: 1994-10-18
Abstract: The invention concerns an analyte selective sensor for the qualitative and/or quantitative determination of ions or substances contained in solution. The proposed sensor (1) comprises at least one analyte-specific layer (3) deposited on an inert carrier (7) and in contact with the solution; this analyte-specific layer consists of a liquid, solid or semi-solid material and is in contact with at least two electrodes (5, 6). The layer (3) selectively removes the analyte from the solution so that its own electrical characteristics, such as resistance, conductivity, admittance or impedance, change as the analyte is taken up.
Patent DE-4437327-A1 (DE)
Title: Collecting machine for proof-sheets
Inventor: RATHERT HORST
IPC: B65H39/043
Filed: 1994-10-19
Abstract: The machine has a device to pre-accelerate the proof-sheets (1) which is composed from a rotary driven accelerating component (10,27) which grips the proof-sheets in timely synchronisation with the driver (5) of a collection feeder (6). A support roller (11,28) works together with the accelerating component which is positioned within the moving plane of the gripper (7) of the delivery drum (2). This arrangement results in a direct delivery of the proof-sheets from the gripper onto the accelerating device (10,11,27,28). The accelerating component is positioned between the discs (2a,2b) of the delivery drum.
Patent DE-4438269-A1 (DE)
Title: Salvaging viscous materials from disposal sites
Inventor: TRAUT PETER DR
IPC: C10C1/00
Filed: 1994-10-26
Abstract: Process for salvaging viscous materials from (temporary) disposal sites comprises treating the material with at least 5 wt.% of a viscosity-reducing additive by injecting the additive from a container (9) into the material through nozzles (2), aspirating the viscosity-reduced material through an inlet opening (19) into a mixer-aspirator reactor (1) by means of a pump (4), and conveying the material to a collection vessel (5).
Patent DE-4444538-A1 (DE)
Title: Electron beam evapn. appts. esp. for wide strip coating
Inventor: REINHOLD EKKEHART DIPL PHYS
IPC: C23C14/56
Filed: 1994-12-14
Abstract: An appts. for long term stable electron beam evapn. of elements and cpds. in solid or semi-liq. form, for deposition on large substrates (esp. strips of more than 1 m. width), consists of a high vacuum chamber divided into main and subsidiary chambers, electron beam devices with freely programmable beam guidance, a reactive gas inlet and distributor, adjustable single or double screens and evapn. crucible systems contg. source material, on the surface of which vapour sources are produced by rapid periodic scanning figures of the electron beams. The vapour sources oscillate with 0.001-10 Hz frequency in the substrate travel direction. The crucible systems can travel independently of one another and opt. undergo oscillating motion at 0.0001-1 Hz frequency transverse to the substrate travel direction. The beam guidance-dependent meanderings of the vapour sources run in mutually synchronised parallel or antiparallel manner. The sources undergo cyclically repeated acceleration and deceleration phases within an oscillation period, the cycle duration being matched with the substrate speed and the instantaneous source speed being matched with the rate constant during the cycle passage.
Patent WO-8000133-A1 (WO)
Title: Method and installation for manufacturing multilayer pipes
Inventor: DIETZEL H
IPC: B23K1/14
Filed: 1979-06-27
Abstract: According to a known method for manufacturing such pipes which are used particularly as brake lines in motor vehicles, a steel strip provided with a copper coating is wound transversally and in a continuous manner so as to obtain an endless multilayer pipe which is then submitted to a heat treatment. According to this continuous heat treatment, the cold pipe is brought and kept at 1370 K. The copper coating melts and the different layers of the pipe are welded together. The quality of the pipe then obtained depends on several conditions which are difficult to satisfy; for example, this method requires a high mastery of the technic of production, perfectly adjusted machines and a steel strip with small thickness tolerances so as to avoid considerable manufacturing difficulties. In order to avoid too much production waste, the heat treatment of the multilayer pipe is carried out in two steps. Immediately after the formation of the pipe and combined with the first heating step, a final annealing temperature of 1200 K in order to eliminate the stress and to obtain the welding during the second heating step.
Patent WO-8804726-A1 (WO)
Inventor: BOFINGER GUENTER
IPC: F02M41/12
Filed: 1987-11-06
Abstract: Cette pompe possède un tiroir annulaire (17) monté mobile sur le piston de la pompe de manière à pouvoir commander les orifices de sortie (14) d'un canal d'évacuation (15) de l'espace de travail de la pompe (6). Les orifices sont commandés grâce à diverses zones de communication (27, 31) de manière telle qu'une zone de communication à étranglement (31) est d'abord commandée via une section de fuite et ce n'est qu'après que la zone (27) décharge complètement l'espace de travail de la pompe (6).
Patent WO-9216705-A1 (WO)
Title: Form component for hollow floor structures
Inventor: WEISSENBERGER PETER
IPC: E04B5/48
Filed: 1992-03-20
Abstract: A form component for hollow floor structures consists of an inherently stable plate (18) with recesses (20) to which removable, inherently stable cups (22) can be secured. When liquid flooring plaster is poured over the form, the cups (22) are filled and form supports for the hollow floor.
Patent WO-9504993-A1 (WO)
Title: Element combustible d'un reacteur a eau bouillante a by-pass reglable
Inventor: LIPPERT HANS-JOACHIM
IPC: G21C3/322
Filed: 1994-07-29
Abstract: Dans la base de l'élément combustible d'un réacteur à eau bouillante, le bord supérieur de la pièce de réduction (3) repose pratiquement sur le bord inférieur de la cartouche de combustible (2), de sorte qu'aucun double flux ne peut pratiquement sortir entre les deux. Au contraire, à cette fin sont prévus des orifices de by-pass (22, 23) répartis notamment sur tous les côtés de la cartouche de combustible. Dans une première position de la plaque de fond (10) reposant sur la pièce de réduction, les orifices de by-pass sont obturés sur quelques côtés par les faces latérales de la plaque de fond, dans une deuxième position de la plaque de fond, les orifices de by-pass d'autres faces latérales sont obturés. Ceci permet  de prédéterminer le sens du double flux indépendamment de la position de la cartouche de combustible.