baber/WOPTO huggingface dataset:
Patent DE-4401509-A1 (DE)
Title: Hydrostatic mechanical gearbox for vehicle
Inventor: MEYERLE MICHAEL
IPC: F16H61/21
Filed: 1994-01-20
Abstract: A hydrostatic mechanical performance gearbox has one or more hydrostatic bridging devices in different forms. The system enables one or more geared fixed points to be engaged.The bridging device takes the form of a blocking device for the second hydrostatic unit (B), or a localised block engager, or a stabilising device with a fine mechanical through drive. The geared fixed points can be manually or automatically engaged.
Patent DE-4403237-A1 (DE)
Title: Spindle nose of a machine tool
Inventor: THYSSEN WOLFGANG DR
IPC: B23B31/20
Filed: 1994-02-03
Abstract: The spindle nose has a chuck (1) with a locating centre (3) and a tool driver (5, 7). An annular flywheel (20) has clearance relative to the tool driver (5, 7). The flywheel (20) and tool driver (5, 7) are connected to one another via a damping element (21). Radial and circumferential vibrations of the chuck (1) can thereby be dampened. <IMAGE>
Patent DE-4403995-A1 (DE)
Title: Transport system
Inventor: STROBEL MARTIN
IPC: B60P1/64
Filed: 1994-02-09
Abstract: Published without abstract.
Patent DE-4411368-A1 (DE)
Title: Securing containers to rail or road container vehicles
Inventor: GRAAFF WOLFGANG DIPL ING
IPC: B61D45/00
Filed: 1994-03-31
Abstract: The container vehicle, such as a rail truck, has adjustable fixing clamps corresponding to slots at the corners of the container. The rail truck consists of longitudinal members (1a), cross members (1b) and wheel assemblies (2).  Near the corners of the wagon are slidable clamping plates (3) into which pivoting hammer-head clamps are installed. These clamps engage in slots in the base of the container, where, when rotated, they securely clamp the container of the truck.
Patent DE-4411422-A1 (DE)
Title: System for autoclaving/pressure-cooking using microwaves
Inventor: SCHMITZ RAIMUND DR
IPC: A47J27/088
Filed: 1994-04-05
Abstract: Technical problem of the invention: For the time being no autoclaving devices or pressure cookers suitable for use in microwave ovens are known, the reason for this being that the materials (plastic, glass, ceramics), which are usually used in the microwave oven, are unsuitable for the pressures of approximately 2 at excess pressure (overpressure, pressure above atmosphere) (corresponds to approximately 130 DEG C water-vapour temperature) occurring in autoclaving devices. Metal sheets, however, are not used due to their property of screening microwaves. Solution of the problem or of the technical task: A hollow metal cylinder (1) represents the construction frame with lid connection and base mounting of a pressure vessel. The base is formed by a suitable glass plate (3) which is held in a seal (5). The lid consists of a conventional pressure cooker lid with rotational locking, whose lid area, however, is cut out apart from the locking surfaces so that a U-shaped ring (2) remains. A glass plate (4), which is held by a seal (6), is now inserted in the lid cut-out and carries the excess-pressure and cooking valve (7) with a seal. So that the microwave radiation can enter into the pot (cooker) largely without any hindrance, it is lifted off the metal base of the microwave oven by means of insulating feet (8). Area of application:  Laboratory technology, domestic technology. <IMAGE>
Patent DE-4416195-A1 (DE)
Title: Process and equipment for felling and processing trees
Inventor: GRES JOSEF
IPC: A01G23/093
Filed: 1994-05-06
Abstract: The invention relates to a process and a drivable machine for felling and processing trees. In the case of this process, the tree which is to be felled is sawn off, debranched, topped and cut into logs by an operating head (harvester) (7) which is borne by a crane (3). At least during topping, the tree is tilted into the horizontal position by means of the operating head (7), and the latter is retained such that the top of the tree is pushed into the inlet (4) of a comminution device (11) or is dropped over the collecting surface thereof, with the result that at least the top of the tree passes into the comminution device (11) and is coarsely comminuted therein. The vehicle (1) used here bears the pivotably mounted crane (3) with the operating head (7), and also bears the comminution device (11) with inlet (4) or collecting surface (23) and, optionally, bears a container (13) which is arranged on the vehicle (1) or is suspended thereon and into which the comminuted material is transported, from the comminution device (11), by means of a conveyor (15). <IMAGE>
Patent DE-4417172-A1 (DE)
Inventor: SCHEUING CLAUDIA DIPL ING
IPC: B05D1/04
Filed: 1994-05-17
Abstract: The proposed method of electrostatically applying powder coatings to non-conducting objects involves the application of a closed layer of a conducting substance at least to the surface regions to be coated. The vaporization or evaporation temperature of the conducting substance in question is below the burn-in temperature of the powder coating. Once the layer of conducting material has been applied, the powder coating is applied directly to the layer electrostatically and burnt in. The particular conducting substance proposed is water.
Patent DE-4422076-A1 (DE)
Title: Binding arrangement between a shoe and a sports device, in particular ski binding
Inventor: LUITZ MAX
IPC: A63C9/00
Filed: 1994-06-24
Abstract: The invention describes a binding unit (2) between a shoe and a sports device, in particular a ski binding with a front jaw (3) and a rear jaw (4) which are interconnected at a presettable distance (6) via a connecting element (5) and form a binding unit (2) which is displaceable in the longitudinal direction of the ski (1) in a longitudinal guide (8) which is arranged and can be fixed on the ski (1). The binding unit (2) has a locking device (10) for fixing the binding unit (2) in relation to the longitudinal guide (8) or the ski (1). Arranged between the binding unit (2) and the longitudinal guide (8) and/or the sports device is a displacement device (13) which comprises, arranged fixed to the ski one behind another at a distance in the longitudinal direction of the binding unit (2), support elements, e.g. transverse webs between catch slots in a catch strip, and at least one control member which has an actuating member. Upon application of pressure to the actuating member and displacement by a first displacement travel, the control member of the displacement device (13) is inserted between at least two support elements and after a greater second displacement travel the locking device (10) is released. <IMAGE>
Patent DE-4425835-A1 (DE)
Inventor: KROPP RUDOLF
IPC: C10M133/32
Filed: 1994-07-21
Abstract: The invention concerns the use of reaction products of C2-C6 olefin polymers with an average polymerisation degree P of 5 to 100 and nitrogen oxides or mixtures of nitrogen oxides and oxygen as fuel additives, in particular for spark ignition engine fuels.
Patent DE-4430085-A1 (DE)
Inventor: FABRY BERND DR
IPC: C09K23/00
Filed: 1994-08-25
Abstract: The invention concerns detergent mixtures containing: (a) fatty acid-N-alkylpolyhydroxyalkylamides and (b) alkyl and/or alkenyl(ether)phoshates, preferably in a weight ratio of from 80 : 20 to 20 : 80. The detergent mixtures are distinguished by a synergistic cleansing and foaming ability and brightening properties. The detergent mixtures are suitable for producing surfactants.
Patent DE-4430753-A1 (DE)
Title: Closure sleeve for paper bags and sacks
Inventor: BRANDT HANS-JOACHIM
IPC: B65D33/16
Filed: 1994-08-30
Abstract: The closure sleeve has an inner profile element with parallel sides and rounded upper and lower regions. A bag or sack with reinforced closure ends is introduced loosely into the sleeve. A light downwards pull on the bag or sack causes a tilting movement of the folded end section inside the sleeve, leading to a secure closure of the bag or sack. The cutting edge has automatic thickness compensation.
Patent DE-4432608-A1 (DE)
Title: Arrangement and method of detecting tool fractures in machine tools
Inventor: KLUFT WERNER DR ING
IPC: G01H3/00
Filed: 1994-09-13
Abstract: An arrangement for detecting tool fractures in machine tools, having a fluid-borne-sound sensor (1), which during the machining operation on a workpiece (3) detects solid-borne-sound signals of the tool (5) which are induced in a fluid jet (2), and a device for analysing the fluid-borne-sound signal (8) produced by the fluid-borne-sound sensor (1). In this arrangement, provision is made for the fluid jet (2) to be directed towards the workpiece machined simultaneously by several tools (5), for the fluid jet (2) to absorb all the solid-borne sound of the workpiece (3) resulting from the simultaneous machining with several tools (5) and for it to transmit this sound to the fluid-borne-sound sensor (1), which produces an overall-vibration fluid-borne-sound signal (8), and for the device for analysing the fluid-borne-sound signal (8) to analyse the high-frequency portions (13) of the signal for detecting fractures and to suppress the low-frequency portions of the signal. <IMAGE>
Patent DE-4435545-A1 (DE)
Title: Gas chromatograph with separate calibration and purging auxiliaries
Inventor: STUCKEN HARALD
IPC: G01N30/20
Filed: 1994-10-05
Abstract: A gas chromatograph (1) for the analysis of gas samples held under pressure in steel containers has an automatic container handling unit (12) for the transfer of samples to a separator column (not shown) via a conduit (4) supervised by the system controller (24). A series of such containers temporarily housed in a step-by-step feeder unit (not shown) ave. successively connected to the separator column via a coupling valve (13) and are controlled in conjunction with a carrier gas by a rotary distributor (7). An external assembly linked by the single conduit (6) enables selection of a calibration gas (10) or purging medium (11) which are reverse fed through the system via a multi-position valve unit (8).
Patent DE-4440066-A1 (DE)
Inventor: SCHMIDT ANDREAS JOHANN DR
IPC: C07D417/12
Filed: 1994-11-10
Abstract: The invention concerns pyridone dyes of the formula (I) in which X is nitrogen or CH, R<1> is a five-membered or six-membered carbocyclic or heterocyclic group, R<2> is cyano, carbamoyl, C1-C6 alkoxycarboyl or C1-C4 alkanoyl and R<3> is optionally substituted C1-C13 alkyl, optionally substituted phenyl or optionally substituted amino. The invention also concerns a method for the thermal transfer of such dyes as well as a method for dyeing or printing on synthetic materials using the dyes.
Patent DE-4440662-A1 (DE)
Title: Terminal housing extension
Inventor: KAISER THOMAS
IPC: H02G3/08
Filed: 1994-11-14
Abstract: If the terminal space in terminal housings is too small, then, according to the present-day prior art, either a second terminal housing is positioned in the vicinity or a larger terminal housing is installed instead of the old one in order to obtain new space for further cables (lines, leads) and terminals. The terminal housing extension is intended to speed and simplify the production of terminal space. The installation of a frame having suitable coupling means, which is arranged between the housing and the housing cover, ensures a sufficiently large terminal space. The frame can be installed quickly and with the same cost for cover mounting. The terminal housing extension is suitable for increasing the volume of terminal housings. The enlarged side surface is suitable for cables to be introduced from only one side. <IMAGE>
Patent DE-4441679-A1 (DE)
Inventor: LINZ FRIEDRICH DIPL ING
IPC: B43K11/00
Filed: 1994-11-23
Abstract: In a pen, for writing/painting/plotting/marking, a top-up zone (28) for a top-up vol. of ink is at the trailing side end of the ink store (16) and directly at it, defined at the sides by a shrouding side wall (30) with a vent opening (32) and an upper and lower closure (34). The side wall shrouding (30) is at a gap from the housing wall (42). The vent opening (32) is near the closure (34), to link the top-up zone (28) with the interior (14) of the housing. The top-up zone (28) can be accessed temporarily from outside the housing (12). A seal (38) is of a silicone rubber material.
Patent DE-4441821-A1 (DE)
Inventor: WENGER GERHARD
IPC: B08B3/02
Filed: 1994-11-24
Abstract: The invention concerns the cleaning of objects such as endless bodies with a view to removing adherent salts by rinsing with a rinsing fluid containing at least one solvent, the salts and the solvent being recovered. This process involves the following steps: in a cleaning stage (a), the objects are treated with rinsing fluid in at least two rinsing stages, the objects and the rinsing fluid being fed in opposite directions to ensure that the objects in a given rinsing stage are treated with rinsing fluid from the subsequent rinsing stage, or from one of the subsequent rinsing stages, so that the objects most heavily encrusted with salt are treated with rinsing fluid with the highest salt concentration and the objects least heavily encrusted are treated with rinsing fluid with the lowest salt concentration. The rinsing fluid from the first rinsing stage with the highest salt concentration is then led into a reprocessing stage (b) comprising two evaporation stages. In the first evaporation stage, the greater part of the solvent in the fluid is distilled off, the vapour is condensed and the condensate fed back into the final rinsing stage, and the rinsing fluid is further concentrated and the salt recovered in the final evaporation stage as the concentrated rinsing fluid from the preceding evaporation stage is evaporated to leave a solid residue.
Patent WO-8605148-A1 (WO)
Inventor: JANOWICZ MIROSLAW
IPC: B60R1/02
Filed: 1986-03-07
Abstract: Afin de couvrir un angle mort, le véhicule est équipé d'un rétroviseur extérieur modifiable et d'une commande de clignotant située dans la région du volant et munie à son extrémité libre d'un élément commutateur supplémentaire. L'invention consiste en ce que l'élément commutateur (2) peut pivoter, par rapport à la commande (1) de clignotant, de sa position de repos située dans un plan parallèle au plan de pivotement de la commande (1) à une position de travail dans laquelle le rétroviseur est modifié, et en ce que l'on doit faire pivoter l'élément commutateur (2) dans le sens inverse horaire pour actionner le rétroviseur extérieur gauche et/ou dans le sens horaire pour actionner le rétroviseur extérieur droit. L'invention constitue ainsi une combinaison intelligente entre la commande de clignotant et un élément commutateur pour actionner le rétroviseur extérieur.
Patent WO-8806082-A1 (WO)
Inventor: AHRWEILER KARL-HEINZ
IPC: B27N3/26
Filed: 1988-02-11
Abstract: Lorsque l'on veut produire des panneaux ou analogue ayant une largeur (38) inférieure à la largeur nominale de travail (34) dans une presse à double courroie de fabrication de panneaux en copeaux de bois et similaires, les courroies de moulage (1, 2) sont retenues sur la charpente de support (17, 18) dans une position assurant le transfert de chaleur dans une zone marginale (35) s'étendant depuis le bord extérieur (32) des matières déversées (33) formant le panneau jusqu'à proximité du bord (31) de la section de compression. A cet effet, on comprime à cet endroit des matières déversées (36) marginales composées de particules dépourvues de liants ou on y fait avancer conjointement une courroie compressible.
Patent WO-8806352-A1 (WO)
Inventor: POTZAS PETER
IPC: H02G3/22
Filed: 1988-02-17
Abstract: Un dispositif permettant de soulager la traction de câbles, notamment de câbles d'alimentation dans les logements d'appareils électriques, comprend deux parties à peu près concentriques, l'une à l'intérieur de l'autre, dont la partie extérieure (1) peut être fixée à une ouverture dans le logement, et dont la partie intérieure (2) est montée rotative dans la partie extérieure, une ouverture centrale (14) pour le passage du câble, et deux doigts de serrage (12) dépassant à travers l'ouverture (14), qui, par rotation de la partie intérieure (2) par rapport à la partie extérieure (1), peuvent pivoter dans l'ouverture (14) et être maintenus dans une position de blocage. Afin d'assurer une fixation fiable et pour un montage plus facile, la direction de pivotement des doigts de serrage (12) est à peu près perpendiculaire à l'axe longitudinal de l'ouverture (14) pour le passage du câble, les doigts de serrage (12) étant disposés sur la partie extérieure (1) et placés approximativement dans la direction de ladite ouverture (14). Les doigts de serrage (12) sur la partie extérieure (1) sont mis en action par des cames d'arrêt sur la surface intérieure de la partie intérieure (2). On dispose de préférence de quatre doigts de serrage (12) également espacés autour de la circonférence.
Patent WO-8904587-A1 (WO)
Title: Computer bus
Inventor: LEITL FRANZ
IPC: H05K1/02
Filed: 1988-11-05
Abstract: A computer bus comprises conductive tracks which extend in four layers. Each plug-in point (I, II, III) has three columns (a, b, c) of plug-in holes arranged in a plurality of rows (1, 2, 3, ...). The conductive track which links the plug-in holes having the index a2 in sequence passes between the plug-in points I and II through the first layer, but between the points II and III through the fourth layer. The same principle applies to the conductive track which connects plug-in holes diagonally adjacent to the plug-in holes a2 or the second holes thereafter. The conductive tracks which connect the adjacent holes to the plug-in holes a2 pass through the fourth layer when the conductive track connecting the plug-in holes a2 in sequence passes through the first layer, and vice-versa. This ensures that the conductive tracks starting from neighbouring holes are situated a maximum distance apart. The adjacent conductive tracks which pass through the same layer lead to non-adjacent plug-in holes, which results in minimal signal coupling. In addition, the alternation between the layers leaves sufficient space in each layer for a protective grid, which further improves the decoupling and shielding of the signals transmitted by the bus. Since the alternation of the conducting tracks between the layers is carried out according to the same principle, all the conducting trucks have the same length. This enables signals with identical transmission times to be obtained. A series inductance is also provided for each transverse capacitor in such a way that signals of different frequencies travel at the same speed.
Patent WO-9008254-A1 (WO)
Inventor: ENDERLE HEINRICH
IPC: F02K1/12
Filed: 1990-01-16
Abstract: Une tuyère de poussée à contour variable peut être utilisée dans des avions à vitesse subsonique, supersonique et hypersonique. Le contour variable de la tuyère s'étend entre des volets primaires et secondaires opposés sont agencés sur la surface des parois d'un logement de tuyère de façon à les sceller. Les volets primaires sont articulés de manière pivotable en amont du logement de tuyère, les volets secondaires en aval du logement de tuyère. En outre, les volets secondaires sont articulés de manière pivotable autour de pivots des volets primaires agencés du côté opposé au jet de la tuyère et sont raccordés par des sections arquées avec les volets primaires de façon à former un contour aérodynamique continu ou nivelé.
Patent WO-9304362-A1 (WO)
Inventor: GUENTHER WERNER
IPC: G01N29/28
Filed: 1992-05-07
Abstract: Der für Schallankopplung über eine Wasservorlaufstrecke geeignete Ultraschallprüfkopf besteht aus einem Hauptteil (20), das ein Gehäuse (22) aufweist, a) in dem ein Ultraschallschwinger (26) wasserdicht untergebracht ist, wobei der Ultraschallschwinger (26) mit einer Schutzschicht (30) verbunden ist, die bündig mit einer Unterfläche (38) des Gehäuses (22) abschließt, b) das einen Wasserkanal (40) begrenzt, der eingangsseitig mit einem Schlauchanschluß (42) verbunden ist und der ausgangsseitig an der Unterfläche (38) neben dem Ultraschallschwinger (26) mündet und c) das an einer Seitenwand, unmittelbar angrenzend an die Unterfläche (38) eine formschlüssige Kuppeleinrichtung (48) aufweist für ein an die Unterfläche (38) anzusetzendes Düsenteil (50) für eine Wasserstrahlankopplung, welches eine entsprechende formschlüssige Gegenkoppeleinrichtung (54) hat, einen kegelstumpfförmig sich zu seinem freien Ende verjüngenden Düsenkanal (52) ausbildet, der eingangsseitig der Fläche des Ultraschallschwingers (26) angepaßt ist, eine den Ausgang des Wasserkanals (40) fortsetzende Sackbohrung (56) hat, einen Querkanal (58) zwischen der Sackbohrung (56) und dem Düsenkanal (52) aufweist, und ist aus einem Material hergestellt, dessen akustische Impedanz möglichst nahe der akustischen Impedanz von Wasser ist.
Patent WO-9429381-A1 (WO)
Title: Preparation d'une matiere de moulage a base de novolaque pour collecteurs
Inventor: BAUN WERNER
IPC: C08K7/14
Filed: 1994-05-25
Abstract: L'invention concerne des matières de moulage sans amiante, à base de résines phénol-formol, connues également sous la dénomination de résines phénoliques, qui sont produites à l'aide d'un procédé de mélange à turbine, sous apport d'eau. Les matières de moulage comprennent jusqu'à 30 % en poids de résine novalaque, de fibres de verre courtes et de fibres de verre allongées, l'ensemble s'élevant approximativement à 30 % en poids. Les fibres de verre sont mélangées de préférence dans le rapport suivant: fibres courtes:fibres allongées = 2:1. Les charges minérales de la matière de moulage sont de préférence de la craie et des phyllosilicates, l'ensemble s'élevant approximativement à 30 % en poids. Ces matières de moulage comprennent en outre des agents de réticulation, des agents de démoulage, des accélérateurs et éventuellement des colorants dans des proportions de manière générale inférieures à 3 % en poids. Les matières de moulage sont obtenues sous forme de granulés à faible teneur en particules depoussière, qui peuvent être plastifiés et être soumis à d'autres traitements par fabrication automatisée. Les matières de moulage obtenues présentent des propriétés avantageuses dans la fabrication de collecteurs de moteurs électriques.
Patent WO-9624523-A1 (WO)
Title: Verpackungsmaschine zum aufsiegeln einer deckfolienbahn auf eine näpfe aufweisende kunststoffbahn
Inventor: BENZ ROLF
IPC: B65B41/18
Filed: 1996-01-25
Abstract: Es wird eine Verpackungsmaschine zum Aufsiegeln einer Deckfolienbahn (30; 30a) auf eine Näpfe (12) aufweisende Kunststoffbahn (11; 11a) vorgeschlagen. Die Verpackungsmaschine hat eine Walzeinrichtung (20; 40), mit der die Kunststoffbahn (11; 11a) entsprechend der Napfabstände (a) plastisch verformt wird. Mittels der Walzeinrichtung (20; 40) kann die Verpackungsmaschine besonders einfach geänderten Folienparametern oder Maschinentoleranzen angepasst werden. Weiterhin ist es möglich, nach Produktionspausen den in der Verpackungsmaschine befindlichen, abgekühlten Folienstrang (11; 11a) weiter zu bearbeiten.
Patent WO-9624887-A1 (WO)
Inventor: LEUSCHNER RAINER
IPC: G03F7/20
Filed: 1996-01-29
Abstract: The invention concerns a process for the photolithographic generation of structures in the sub-200-nm region, wherein a layer of amorphous hydrogenous carbon (a-C:H) with an optical band gap of less than 1 eV or a layer of sputtered amorphous carbon (a-C) is applied as bottom resist to a substrate (layer thickness: ≤ 500 nm). The bottom resist is provided with a layer of an electron beam-sensitive silicon-containing or silylatable photoresist as the top resist (layer thickness: ≤ 50 nm); the top resist is structured by means of scanning tunneling microscopy (STM) or scanning force microscopy (SFM) with electrons of a force of ≤ 80 eV. The structure is then imparted by etching with an anisotropic oxygen plasma to the bottom resist and then to the substrate by plasma etching.