baber/WOPTO huggingface dataset:
Patent DE-4300601-A1 (DE)
Title: Vacuum burner for vacuum slider as drive system - generates super heated high pressure gas swirl to create vortex causing slider to move
Inventor: RIEDERER ZDENKO
IPC: B64G1/40
Filed: 1993-01-13
Abstract: The vacuum burner for a vacuum slider includes a rotating core having three nozzles (1) with long compact inner legs (2). The nozzles have a cladding (4) with a base (3) and a round cover (5). The core has a central drive shaft (6), a round ventilator pane with round-headed bolts (7), ventilator lines (8), a tube (9), a truncated cone (10), a return stroke valve (11) and an open mouth (12). The nozzles are driven by electric motors and rotate in the burner. A heat generating fuel is swirled about and focussed in the combustion area of the cone and ignited. The super-heated gases develop a very high pressure and meet in the air layers. The gas swirl passes through the layers and presses them together. The swirl expands first in length then in width to produce a quasi-vacuum. This produces a huge vortex which sucks in the vacuum slider. USE/ADVANTAGE - For missiles. Causes rapid rise of slider with economical use of fuel without substantial push in force. Has small weight and wide range.
Patent DE-4302014-A1 (DE)
Title: Process and apparatus for the filling of tubes
Inventor: WECKERLE PETER
IPC: B65B3/16
Filed: 1993-01-26
Abstract: The present invention relates to a process and an apparatus for the filling of empty tubes, especially for cosmetics of daily use, such as, for example, creams and toothpaste, and foodstuffs, such as, for example, mustard and ketchup. A very rapid and environmentally friendly filling is achieved in that the empty tubes are delivered to the final consumer on the sales pallets, are simultaneously lifted off from the pallet, spread, filled, closed and compacted and are simultaneously placed once again into the same sales pallet.
Patent DE-4304953-A1 (DE)
Title: Method for forming a removable surface region on a substrate, especially on a glass ceramic on glass or ceramic, with all coatings resting on the surface of the substrate, such as decorations and the like, and substrate produced according to the method
Inventor: SCHAUPERT KURT DR
IPC: C04B41/00
Filed: 1993-02-18
Abstract: A method is presented for forming a removable surface region of a particular depth on a substrate, especially a glass ceramic, with all coatings resting on the surface of the substrate, such as decorations and the like, wherein the surface of the substrate with all the coatings resting thereon is brought, by means of the supply of energy by a laser beam, to a temperature at which a surface region with physical properties differing from the substrate is formed, and the substrate thus treated is then cooled to a different temperature.
Patent DE-4305307-A1 (DE)
Title: Disc brake for motor vehicles
Inventor: FRANKE MICHAEL DR ING
IPC: F16D65/12
Filed: 1993-02-20
Abstract: The specific braking power of the disc brake is to be increased by enlarging the brake surface. In order to avoid technical production and application problems in the assignment of a larger brake element to the enlarged brake surface, the brake surface of the brake disc is divided into an outer brake path area (1) and an inner brake path area (2). A separate brake cylinder acts on each of the two brake path areas (1, 2) via assigned brake linings (5, 6). Here, the brake cylinders can be combined with one another in terms of control technology in such a way that they act separately or together according to requirements. <IMAGE>
Patent DE-4305865-A1 (DE)
Title: Mixture controller for gas powered engine with catalytic converter
Inventor: WOLTERS LEENDERT
IPC: F02D41/14
Filed: 1993-02-25
Abstract: The air intake to engine (1) is via an air filter (12) and the fuel injection device (2). The fuel gas (14) is fed via an electronically controlled valve (13). The exhaust gases pass through an outlet pipe (5) to the catalyst converter (3). A probe (4) connected to the pipe (5) detects the exhaust mixture and controls the fuel valve actuator (7).Temp. sensors (9,10) on each end of the converter feed data to a processor (8) which controls the amt. of exhaust gas fed back (15) via a valve (16) to be reburnt.
Patent DE-4320858-A1 (DE)
Title: Control circuit for vehicle automatic transmission - uses programmed gearchange patterns relative to transmission speeds and engine conditions
Inventor: ATAKA HIROSHI
IPC: F16H61/06
Filed: 1993-06-23
Abstract: The transmission has a number of ratios and a programmed pattern of gearchange both up and down in ratios. The gearchange is controlled by selectors (K) which are operated by the control program to change the gear ratios with a minimum of torque shock over a range of driving conditions. The transmission- and engine speeds are monitored and the engine speed controlled during gearchange. The servo hydraulic pressures for the gearchange operation are monitored and controlled to ensure the correct rates for disengaging the previous gear ratio and engaging the next gear ratio, with a controlled amount of overlap. ADVANTAGE - Smooth gearchange over wide range of conditions.
Patent DE-4321512-A1 (DE)
Title: Process for the preparation of sulphonated arylphosphines
Inventor: BAHRMANN HELMUT DR
IPC: C07F9/50
Filed: 1993-06-29
Abstract: Arylphosphines, i.e. mono-, di-, oligo- and polyphosphines which have at least one aromatic radical which is capable of being sulphonated, are sulphonated according to the invention in the presence of a Lewis acid. The novel process is distinguished by the fact that the production of by-products, in particular phosphine oxides, is avoided.
Patent DE-4331718-A1 (DE)
Title: Non-return valve
Inventor: MYERS JAN WILLEM MARINUS
IPC: A61M39/24
Filed: 1993-09-20
Abstract: A non-return valve with short operating paths and operating pressures for gases or liquids, in particular for use in medicine, comprises a hollow inlet part (1), an approximately disc-shaped valve element (2) and a hollow outlet part (3) connected in leaktight fashion to the inlet part (1). In order to avoid the disadvantages of unreliable clamping and imprecise positioning of a disc-shaped diaphragm between the hollow inlet part (1) and the hollow outlet part (2), it is proposed to form outlet passages (4c) which are continued axially on a first shank part (5) of a hub (4) and end on a second shank part (6). It is also proposed that, in the closed position, the disc-shaped valve element (2) should cover the second shank part (6), forming a radially elastic seal in the manner of a cup packing, on an annular sealing surface (7) which is adjoined by the first shank part (5) of reduced diameter (5a) of the hub (4). <IMAGE>
Patent DE-4333561-A1 (DE)
Title: Gel body
Inventor: MUSCAT ANDREAS DIPL CHEM
IPC: C12N11/04
Filed: 1993-10-01
Abstract: A gel body comprising a hydrogel and a proportion of an additive of high gas solubility, in particular oxygen solubility, distributed with respect to the hydrogel in the volume of the gel body combines the advantages of the hydrogel with improved oxygen supply or improved oxygen transport. Applications for such a gel body are, for example, biocatalysts in bead form or other three-dimensional structures, and protective membranes, for example for covering wounds.
Patent DE-4336173-A1 (DE)
Title: Heat-insulating device and associated sealing element
Inventor: KAIM LEO
IPC: F24H9/02
Filed: 1993-10-22
Abstract: The heat-insulating device exhibits panel-like mouldings which are joined together, joints (6, 7, 9) being formed in the process. Inserted into the joints is a sealing element (8) which exhibits a core consisting of highly disperse silicic acid and a hose which encloses the core and consists of glass fibres. The hose is provided with constrictions, with the result that the sealing element can be angled off in order to span joints which abut diagonally. <IMAGE>
Patent DE-4336885-A1 (DE)
Title: Commissioning system for pharmacy products
Inventor: STAUDE NORBERT
IPC: B65G1/137
Filed: 1993-10-28
Abstract: The subject of the invention is a commissioning system for pharmacy products, with at least one shelf wall (2) which defines a longitudinal direction and which has a multiplicity of sorting compartments (5) oriented transversely to the longitudinal direction and open or openable on the front side, the said commissioning system being characterised in that there is provided on the front side of the shelf wall (2) a motor-driven and computer-controlled gripping and collecting device (6) which is movable both in the longitudinal direction and vertically and can be advanced to the sorting compartments (5) in the transverse direction, and in that single pharmacy products (7) or a predetermined group (order sorted complete) of pharmacy products (7) is or are extracted automatically by means of the gripping and collecting device (6) from the respective sorting compartment or sorting compartments (5) and transported to a delivery station. The gripping and collecting device (6) can appropriately also be supplied for double utilisation from the rear side of the shelf wall (2) for a refilling feed with pharmacy products (7). <IMAGE>
Patent DE-4339614-A1 (DE)
Title: Method and device for introducing moisture into paper webs and its application for a thin-film coating into the pores
Inventor: KERN LEOPOLD A
IPC: B41F23/02
Filed: 1993-11-20
Abstract: To introduce moisture into a running paper web (P), the latter is guided between an applicator roller (1) and a back pressure roller (2). The applicator roller (1) revolves with substantial slip in the same direction as or in the opposite direction to the paper web. By means of a dipping roller (3) which dips into a water container, water is transferred to the smooth hydrophilic surface of the applicator roller which revolves in the opposite direction to the dipping roller and faster than the latter, and the applicator roller transfers the moisture to the paper web. <IMAGE>
Patent DE-4342737-A1 (DE)
Inventor: HOFFMANN GOTTFRIED DR
IPC: B44C3/08
Filed: 1993-12-15
Abstract: A web of deformable sheet material, such as metallic foil which may be laminated with paper, is drawn from a source through a magazine (4), thereupon through the nip of two constantly driven embossing rolls (17, 18), thereafter through the nip of two variable-speed advancing rolls (14), through a severing unit (42, 43) and into a processing machine (46), e.g., a packing machine for soft or hard packets of cigarettes. The peripheral surface of one embossing roll is provided with a recess which permits the web to slide relative to the peripheral surfaces of the embossing rolls when the embossing of a pattern into one of longitudinally spaced apart sections of the web is completed. The length of blanks into which the web can be subdivided downstream of the advancing rolls can be varied by changing the peripheral speed of the advancing rolls while the web is not engaged by the peripheral surfaces of both embossing rolls. <IMAGE>
Patent DE-4343353-A1 (DE)
Title: Operating control for ic. engine
Inventor: LANGE JOERG DIPL ING
IPC: F02D41/06
Filed: 1993-12-18
Abstract: The operating control adjusts the ignition timing and the quantity of air supplied to the engine in given operating ranges of the engine, eg. to allow rapid warming of the exhaust gas catalyser from cold starting. The ignition angle signal (ZW) is combined with a correction value (dZW'), with similar correction of the air intake signal (LLW) via a second correction value (dLLW'), both correction values calculated, or weighted, in dependence on the engine operating condition, so that the second correction value compensates the variation in the engine torque resulting from the first correction value.
Patent DE-4344799-A1 (DE)
Title: Plastics pipe with coupling sleeve on at least one end
Inventor: VOGELSANG HORST
IPC: F16L19/08
Filed: 1993-12-28
Abstract: The one-way clamp (5,6) is positioned in the coupling sleeve (3) and consists of a peripheral closed metal tension ring (5) with tensioning cone (7) and peripherally slotted clamping ring. The tension ring is pressed into thermoplasticity deformable plastics subsequently hardened. The clamping ring (6) is inserted into the tension ring. The tensioning cone and the clamping ring are placed so that the insertion end (4) slides into the coupling sleeve and blocks the insertion end from escaping out of the sleeve.
Patent DE-4401485-A1 (DE)
Title: Control valve for hydrostatic systems
Inventor: LOEHRL VOLKHARD DIPL ING
IPC: F15B13/02
Filed: 1994-01-21
Abstract: Into a valve housing (2) with an axial drill hole (3) a cartridge (6) is shrunk that guides the valve stem (7). Supports (10) are screwed in at both ends of the drill hole into which the lower diameter ends (7') of the valve stem slide in and out. Springs (9) on the ends of the valve stem hold it in a neutral position. Electromagnetic actuators (11) are fixed to both sides of the valve housing. Their tappets (12) reach through the supports and push the valve stem to the left or right opening or closing the valve inlets and outlets (5). An extra drill hole (4) perpendicular to the valve stem axis holds a guide (14) for a locking bolt (15) controlled by another electromagnet (17). The wedge-shaped bolt head (15') is pressed hard into notches (13) in the valve stem - one notch for each control position.
Patent DE-4402605-A1 (DE)
Inventor: VUORIO SIMO
IPC: B60G9/04
Filed: 1994-01-28
Abstract: The suspension arrangement for suspension of the rigid front axle beam (1) of a vehicle, comprises a pair of longitudinal suspension rods (2, 3) which are pivoted between the chassis, body or equivalent of the vehicle and the front axle beam, and a triangular strut (4) pivoted between the body of the vehicle and the front axle beam of the vehicle, the steering arrangement comprising a turning lever (6) attached to the wheel body (5) and carrying a steering joint (7) to which a steering rod (8) connected to the steering apparatus is pivoted. The suspension arrangement is disposed in accordance with the principle of the so-called WATTS approximative linear guiding mechanism, wherein the triangular strut (4) is forward directed and the longitudinal suspension rods (2, 3) are rearward directed, and wherein the first pivot point (9), or the corresponding pair of pivot points (91, 92) of the triangular strut (4) on the front axle beam is located in a first horizontal plane (T1) which lies at a distance below a second horizontal plane (T2) in which the second pivot points (101, 102) of the longitudinal pendulum suspension rods (2, 3) on the front axle beam are located. <IMAGE>
Patent DE-4414788-A1 (DE)
Title: Fixture for catheter and tubes
Inventor: JANKE DIETMAR DR MED
IPC: A61M25/02
Filed: 1994-04-28
Abstract: The fixture has a flexible holder element (1) which has an opening (2), with a side next to (1b) and away from (1a) the body and through which the tube or catheter is slid. The holder element on its side further from the body has a fixture (3) for the tube or catheter.The fixture is positioned round the opening on the holder element. The fixture has a reducing piece (3) with a thread (4) and threaded ring.
Patent DE-4416282-A1 (DE)
Inventor: DUECOFFRE VOLKER
IPC: C09D175/04
Filed: 1994-05-07
Abstract: Disclosed are: a binder composition, a coating agent based on the said binder composition, and the use of the composition, in particular for multiple-layer coatings. The binder composition contains the following components: (A) 25-75 wt. % reaction product of one or more carboxy-functionalised (meth)acrylic copolymers containing urethane groups, and/or one or more carboxy-functionalised polyesters containing urethane groups, each with an acid number of 30-200 mg KOH/g, with one or more lactones; (B) 25-75 wt. % one or more epoxy-functionalised cross-linking agents with at least two epoxy functions in the molecule, with a number average molecular weight (Mn) of 200 to 10,000 g/mole; (C) 0-60 wt. % one or more polyols with at least two hydroxyl functions in the molecule; (D1) 0-20 wt. % one or more melamine resins; (D2) 0-40 wt. % one or more free or capped polyisocyanates (the sum of the weight percentages of components A, B, C, D1 and D2 being 100); and (E) 0-10 wt. % (relative of the sum of the weights of components A-D2) one or more catalysts for catalysing the reaction of carboxyl- and epoxy groups.
Patent DE-4434580-A1 (DE)
Title: Recovering extracts using liq. carbon di:oxide as solvent
Inventor: SCHUETZ ERWIN DR
IPC: B01D11/04
Filed: 1994-09-28
Abstract: The recovery of substances which have been extracted by liquefied compressed gas at sub or super-critical temp. in a separator where the extraction solvent (extractor) is gasified, comprises cooling the gaseous extractor to its b.pt. and feeding into the head of an additional heated separator above which a column is fed with further extractor liq. for the washing of the gaseous extractor. The loaded liq. is then evaporated to recover additional extracts.   Also claimed is the installation required for the process.
Patent DE-4436219-A1 (DE)
Title: Apparatus and method for the fashioning of tights and fashioned tights
Inventor: FROEHLICH ECKHARD
IPC: D06C5/00
Filed: 1994-10-11
Abstract: An apparatus and a method for the fashioning of tights are specified, the tights being drawn onto two forms (242, 244) which are arranged next to one another and the contour of which corresponds to a plane projection of a front view of a human leg, the forms (242, 244) being alignable into a mutually parallel position at least during the drawing-off operation. The tights are drawn onto the forms (242, 244), preferably in a position arranged one behind the other and aligned with one another, are then treated with heat, preferably with steam, in order to achieve a fashioning, and finally are drawn off from the forms (242, 244) again. This results in fashioned tights, the legs of which are matched to the contour of a plane projection of a front view of the human leg, with the result that, on the one hand, a better presentation of the ready-fashioned hosiery can be achieved and, on the other hand, a considerable simplification in the drawing-on and drawing-off operation becomes possible (Fig. 16). <IMAGE>
Patent DE-4445674-A1 (DE)
Title: Surgical instrument with two parallel rods
Inventor: WENZLER GUENTHER
IPC: A61B17/32
Filed: 1994-12-21
Abstract: The two rods (22,24) are mutually displaceable and their free ends are fitted with cutting jaws forming a throat (29). There is a retainer for the cut material and an ejection mechanism, or tool for the cut material coacting with one cutting jaw. The rod (22) coacting with the ejection mechanism is in the form of a tube (28) forming the retention whose one end opens into the cutting jaw, while its other end (26) is accessible from outside. The ejection mechanism pref. contains a piece of wire of length exceeding that of the tube.
Patent DE-4446363-A1 (DE)
Inventor: ARTIGA GONZALEZ RENE-ANDRES DR
IPC: C11D3/08
Filed: 1994-12-23
Abstract: Water-soluble builder substances partially or totally replace zeolite in washing or cleaning agents. They should above all be suitable for production and use with extruded and granulated washing or cleaning agents. For that purpose, amorphous alkaline silicates are used with a secondary detergent power and a molar ratio between M2O and SiO2 (M being an alkaline metal) from 1:1.5 and 1:3.3. These amorphous alkaline silicates have at least 300 g/l apparent density and are impregnated with active ingredients of washing or cleaning agents, in particular non-ionic surfactants.
Patent WO-9009548-A1 (WO)
Inventor: SPLIETHOFF HEINZ
IPC: F23C10/00
Filed: 1990-02-15
Abstract: Selon un procédé de dégazage de combustibles solides, l'énergie thermique nécessaire au dégazage est transférée d'un génerateur (2) de gaz chauds au réacteur de dégazage (1) à travers au moins une surface commune de séparation (3, 21). Le réacteur de dégazage (1) et le générateur (2) de gaz chauds forment des lits fluidisés matériellement séparés. Le générateur (2) de gaz chauds constitue de préférence un foyer de combustion à lit fluidisé agencé à l'intérieur du réacteur de dégazage (1). Le combustible utilisé dans le lit fluidisé de combustion est de préférence le combustible solide dégazé qui sort du réacteur de dégazage (1).
Patent WO-9209015-A1 (WO)
Inventor: PUSCHITZKY JOACHIM
IPC: G04B25/00
Filed: 1991-10-25
Abstract: Die Erfindung befasst sich mit einer Weckuhr, die neben einem akustischen Signal auch ein optisch sichtbares Signal erzeugt. Sie umfasst eine in einem Gehäuse (10) angeordnete Zeitschaltuhr, einen von dieser schaltbaren akustischen Wecksignalgeber, welcher einen elektronischen Weckmelodienspeicher umfasst, und einen ebenfalls von der Zeitschaltuhr schaltbaren mechanisch bewegbaren optischen Wecksignalgeber (24). Der Weckmelodienspeicher zeichnet sich dadurch aus, dass er mehrere wählbare Speicherbereiche für unterschiedliche Weckmelodien umfasst.
Patent WO-9217031-A1 (WO)
Inventor: DOEHLER SIGRID ANNI LORE
IPC: H04N19/63
Filed: 1992-03-03
Abstract: L'objet de la présente invention est un procédé pour la production d'un code image compact et/ou pour la génération d'une image reconstruite à partir d'un code image compact. Le code image est construit selon l'arbre passe-bande de Laplace. Celui-ci consiste en ce que par échantillonnage d'un original sont obtenues des valeurs de pixel à partir desquelles sont générées des images par un filtrage passe-bas continu, lesquelles sont balayées différemment. A partir d'une image sous-échantillonnée et d'une image filtrée passe-bas, est générée une image passe-bande. A l'étage le plus haut de l'arbre passe-bande reste une image filtrée passe-bas. Il y a, en commençant par une quantification grossière, une quantification plus fine des valeurs de pixel au fur et à mesure que le nombre des étages augmente.
Patent WO-9317213-A1 (WO)
Title: Surrounding wall for revolving door
Inventor: HAGEN VOLKER
IPC: E06B/
Filed: 1992-10-02
Abstract: Described is a surrounding wall (3) for revolving doors (1), the wall being made up of an array of curved glass or metal strips (4, 5, 6) disposed in any order. The strips are mounted in a frame on the floor and on the ceiling. It is thus possible to take into account the characteristics of the building and to form a seal of any kind at almost any point with a façade (9, 10).
Patent WO-9423435-A1 (WO)
Inventor: WISSKIRCHEN MICHAEL
IPC: H01F7/16
Filed: 1994-03-30
Abstract: Un électro-aimant bistable est amené d'une position de fonctionnement à l'autre par une courte impulsion de courant continu, l'impulsion suivante se constituant à chaque fois d'un courant s'écoulant dans le sens opposé. Un aimant permanent (23) situé dans la zone centrale retient l'induit (5) dans une des positions de fonctionnement contre la force d'un ressort d'induit (14). Un électro-aimant de ce type peut être produit sans ajustement des tolérances et requiert peu d'énergie de commande si l'aimant permanent (23) est logé librement mobile dans le sens de déplacement de l'induit entre deux positions extrêmes dans une cavité du noyau (19) de la bobine. Le noyau (19) de la bobine est en forme de godet sur le fond duquel l'aimant permanent est magnétiquement retenu, alors que dans l'autre position extrême, l'aimant permanent (23) est retenu par une butée de sorte que sa face tournée vers l'induit (5) affleure à peu près le rebord du godet.
Patent WO-9425310-A1 (WO)
Title: Elektrisches gerät, insbesondere schalt- und steuergerät für kraftfahrzeuge
Inventor: JAKOB GERT
IPC: B60R16/02
Filed: 1994-04-15
Abstract: Das elektrische Gerät besteht im wesentlichen aus drei Hauptbauelementen, der Leiterplatte (10), dem Gehäuseboden (11) und dem Gehäusedeckel (12). Diese drei Hauptbauelemente sind im Bereich ihres Außenrandes miteinander verbunden. Dazu haben der Gehäuseboden (11) und der Gehäusedeckel (12) Befestigungs- bzw. Auflageabschnitte (18, 25), die im wesentlichen parallel zur Leiterplattenoberfläche verlaufen. Um die Tabuzonen zur Befestigung bzw. Verbindung von Leiterplatte und den Gehäuseteilen gering zu halten, ist die Längserstreckung der Verbindungsstellen sehr viel kleiner als die Gesamtlänge der entsprechenden Leiterplattenränder.