baber/WOPTO huggingface dataset:
Patent DE-4341918-A1 (DE)
Title: Electromechanical changeover switch
IPC: H01H35/14
Filed: 1993-12-06
Abstract: A ball (1) made of smooth and electrically conducting material acts as an electric armature between the funnel-shaped general earth contact (4) and one of the directional contacts (9,10,11,12,13,14,15,16). The ball (1) changes its position under the influence of changes in the position of the middle axis (D-d) relative to the gravitational field direction (C-c) and under the influence of accelerating effects on the switch. Preferably, the inner base face is funnel shaped, with the under side padded by elastic bellows (5) which damp the kinetic energy of the ball (1). The directional contacts are preferably at the edge of the inner base and are separated by dividing walls (7).
Patent DE-4400888-A1 (DE)
Title: Localised communications system for vehicles
Inventor: REIMER SIMON
IPC: H04B7/26
Filed: 1994-01-14
Abstract: The communications system has a transmitter unit (14) to convey messages to other radio locations (A to E) and a receiver unit (2, 12) to receive messages from other radio locations. The transmission characteristics of the transmitter unit and the receiving characteristics of the receiver unit are designed so that only a limited number of vehicles in the neighbouring area can be contacted by radio. The power of the transmitter and receiver units is limited so that signals are restricted to a limited area. Both the characteristics and the power of the transmitter and receiver units can be adjustable, and may be dynamically matched to the speed of the vehicle.
Patent DE-4402904-A1 (DE)
Title: Refill holder, for pen, with clamp pliers and pressure mechanism
Inventor: SONNTAG ROLAND
IPC: B43K21/22
Filed: 1994-01-29
Abstract: The holder comprises a refill brake in the shaft point (3), for temporary retention of the refill. The shaft point has an axially inwardly directed extension (31), which is provided with at least one pressure edge (32). On the clamp pliers (6) is formed spring-shaped casing (61) directed forwardly to the shaft point, which has at least one pressure position (62). The axial pressure path of the clamp pliers and of the thumb-release is greater than the feed path of the clamp ring (7). The refill brake (8) is arranged on the radially sprung extension (31) of the shaft point and is of one-piece construction with it.
Patent DE-4403123-A1 (DE)
Title: Adjustable office chair
Inventor: HIRSCHOFF OLIVER
IPC: A47C1/032
Filed: 1994-02-02
Abstract: The chair has an incline adjustable backrest (13) connected to the backrest support (17) which has a curved backrest holder (18) and an extension (19) which is set at a preferably acute angle to this holder. The top end of the extension is attached to the seat (12) and the lower end to a guide rod (22) connected for articulated movement to the seat support (11). The seat can have a pelvic support fixedly connected to the backrest support. The pelvic support can form the rear third of the seat surface.
Patent DE-4403262-A1 (DE)
Inventor: BOZENHARDT FRIEDRICH
IPC: B01F7/08
Filed: 1994-02-03
Abstract: A process and device are disclosed, in which the dirty water from concrete recycling plants is poured into a trough-shaped container (11) and agitated therein by means of mixing spirals (13.1, 13.2).
Patent DE-4404632-A1 (DE)
Inventor: BOMHARD ANDREAS DR
IPC: C07C29/32
Filed: 1994-02-14
Abstract: Dihydrocinnamic aldehydes may be prepared in high yields and with a good odour by catalytic dehydrogenation of dihydrocinnamic alcohols at moderate temperatures.
Patent DE-4405013-A1 (DE)
Title: Exchangeable car body for utility vehicle undercarriage
Inventor: MARQUARDT JOERG
IPC: B65D90/14
Filed: 1994-02-17
Abstract: The vehicle body has at least four supports (1) of variable length, mutually spaced on the body longitudinal sides. Each support is in the form of a ram (2) whose position (4), extensible from the cylinder (3), has a ground (5) contacting stand face (6). Pref. the supports serve as a hoisting mechanism. The piston extensible length is used for mounting and dismounting of the body onto and from the chassis after adjustment. In the operating position the ram cylinder protrudes vertically upward from the body floor.
Patent DE-4406118-A1 (DE)
Inventor: MEIER KARL-HEINZ
IPC: A47B13/08
Filed: 1994-02-25
Abstract: The table top has a gap located between an inner frame (7) and at least two adjacent section planes (4) of the core panel (1). At least between one arm of an outer frame (6) gripping over the top side (2) of the core panel, and the top of the core panel is an elastic seal (14). Between the side of the inner frame next to the underside (3) of the core panel, and the underside of the core panel is a seal (16). The arms (8,12) on the outer and inner frame (6,7) have recesses (15,17) to accommodate the seal, on the side facing the core panel.
Patent DE-4409734-A1 (DE)
Title: Thrust bearing
Inventor: SCHARINGER KLAUS
IPC: F16C33/76
Filed: 1994-03-22
Abstract: The innovation concerns a thrust bearing comprising two rotor discs between which rolling elements roll, at least one rotor disc having an inner and an outer flange to guide the rolling element and both rotor discs being held together to form a bearing unit by a sleeve which overlaps their radial circumferential surfaces. The thrust bearing is distinguished by the fact that the axial extent of that flange (5) of one rotor disc (2) which faces the hole (9) relative to the other rotor disc (1) is dimensioned in such a way that an annular gap (10) is formed between them and the radial extent of the two rotor discs (12) is dimensioned such that an axial and a radial annular gap (12) are formed between the sleeve (6) and one rotor disc (1). <IMAGE>
Patent DE-4410033-A1 (DE)
Title: Method for removing foreign objects from collecting vessel
Inventor: HAGENBROCK WERNER
IPC: B08B9/08
Filed: 1994-03-23
Abstract: The method is such that after turning the collecting vessel (4), ejector rods (6) engage with openings (10) in the base of the vessel and act upon any foreign objects still remaining, removing them from the vessel. The collecting vessels are moved by a transporting device (1) at varying speeds, and the ejector mechanism engages if the speed of the vessel has a minimum value. If the vessel is moved at constant speed, this action is carried out synchronously.
Patent DE-4414742-A1 (DE)
Inventor: ANGERER HELMUT
IPC: F21Y103/37
Filed: 1994-04-27
Abstract: The ring shaped fluorescent tube(1) is encircled toroidally by both reflector parts(4,5). Several anti-glare elements(3) are fixed at a distance to each other essentially the fluorescent tube(1), with one end respectively at one of reflector parts(4,5), whilst the other end of the respective anti-glare element projects freely. The inner end of the anti-glare element(3) is arranged essentially at the height of the fluorescent tube(1) at the inner reflector part(4). The end of the anti-glare element(3) fixed at the reflector(2), is fitted at the inner reflector part(4). <IMAGE>
Patent DE-4417561-A1 (DE)
Inventor: RIEK BERNHARD DIPL ING
IPC: E06B3/54
Filed: 1994-05-19
Abstract: The invention relates to a window sash, in particular for windows which can pivot or those which can pivot or tilt, having a sash frame (10) and a glass pane (24) inserted into the sash frame (10). The sash frame is made up of four frame members (28 to 34) which are connected to one another in pairs at the frame corners (26) and preferably comprise hollow-chamber profile rails, while the glass pane (24) is supported, with its edges (68), on the frame members (28 to 34) via spacing wedge elements (12 to 18). In order to permit subsequent fine adjustment of the wedge elements on the assembled window sash, the invention proposes that at least one of the wedge elements (12, 14) be arranged on the relevant frame member (32, 30) such that it can be adjusted from the outside, parallel to the plane of the frame, with respect to the adjacent glass-pane edge. <IMAGE>
Patent DE-4418648-A1 (DE)
Title: Sequential batch distillation process
Inventor: KAIBEL GERD DR
IPC: C07C29/80
Filed: 1994-05-27
Abstract: A process for carrying out a separation by batch distillation, involves taking several fractions simultaneously from the original mixture and further sepg. the heads and bottoms mixtures by subsequent bath distillations.
Patent DE-4423343-A1 (DE)
Title: Dosing sieve for paint and lacquer
Inventor: DOMBROWE KLAUS
IPC: B44D3/10
Filed: 1994-06-20
Abstract: The dosing sieve is made of a stretchable material such as perlon (RTM) or nylon, in a mesh size comparable to that for ladies' stockings, in different mesh sizes according to the consistency of the paint. The sieve is round or oval in shape, with a built-in rubber ring or other fixing band to hold it to the outer rim. The sieve net is stretched over the rim of the paint can. The brush or roller can then be pressed against the net, through which paint of the required consistency seeps under this pressure, thus keeping any lumps or pieces of skin off the brush or roller.
Patent DE-4424951-A1 (DE)
Title: Method and appts. for vitrifying residue material contg. silicate
Inventor: RAEBIGER WOLFANG DIPL ING
IPC: C03B5/00
Filed: 1994-07-14
Abstract: Residue material is fed into the furnace via a screw feed (200) to slide down a side wall (14) into the molten material (12). The feed material forms a cone (40) whose point facing towards the molten surface has an angle (B) of \- 25 deg . The point of the cone may be partially submerged or located above the molten surface (12).
Patent DE-4425730-A1 (DE)
Title: Automatic precision positioning, securing and finding of vehicle, esp. railway rolling stock
Inventor: FREDERICH FRITZ PROF DR ING
IPC: B61K7/00
Filed: 1994-07-21
Abstract: The trough and ramps bring the wagon wheels to a desired position w.r.t. a set object, e.g. loading platform. From this position the wheels are prevented from moving in either direction by the dimensions of the ramps and the wt. of the loaded wheels. The trough and ramp can be formed by raising (9) and lowering (2) sleepers. A train of wagons can be held by the arrangement and completely or partially coupled again for hauling away be a locomotive. The axles of the wagons can be counted for ascertaining the number of wagons held and/or removed w.r.t. the retaining arrangement.
Patent DE-4431742-A1 (DE)
Title: Folded paper bag mfg. process
Inventor: SCHERER UWE
IPC: B31B150/00
Filed: 1994-09-06
Abstract: The bag mfg. process is applied to a strip (1) of paper, to which a connecting material is applied. The strip is perforated as required for the bag, and longitudinal stripes of glue are applied. The strip is formed into a tube, brought together and cut into the separate bags. The bottom is then folded and the corners (25) are closed. The connecting material is only applied to the paper strip in the zones at the bottom (20) and round the closing bag aperture (31). Hot-sealing or cold-sealing flue may be applied for this purpose.
Patent DE-4432561-A1 (DE)
Inventor: LOHWIESER HERIBERT
IPC: A47L15/44
Filed: 1994-09-13
Abstract: An apparatus for introducing a washing agent has a housing (1) containing pointed blades (3) which extend from the edge region of the housing (1) obliquely to the inlet opening (2) and form a common tip (4), the housing (1) comprising an inlet opening (2) and an outlet opening (12). An upwardly convex sieve (8) is disposed below the blades (3) and a chamber (10) for introducing the washing agent and comprising a spray nozzle (11) is arranged below the sieve (8). Sufficient amounts of a washing agent are thus reliably fed to a device.
Patent DE-4434868-A1 (DE)
Title: Town map with search system
Inventor: NILSON HOLGER
IPC: G09B29/10
Filed: 1994-09-29
Abstract: The search system (1) is divided into polar coordinates. A pivoting scaled ruler (3) is provided to locate streets, paths, places etc. The search system also comprises an angle scale (2) and angle-dependent symbols in predetermined distances. The ruler is lockable in position at a datum point by a fastener (5). The fastener has a locking pin (6) and/or recess (12).
Patent DE-4437603-A1 (DE)
Title: Printed product register markings measuring and evaluation system
Inventor: LOH GERALD
IPC: B41F33/00
Filed: 1994-10-21
Abstract: The system is used for register markings which include base and measuring scale lines, scanned by an evaluation device to determine the line intersection points between the register marking lines and the measuring lines, with analysis for calculating the point coordinates of the line intersection points fed to a memory. The line intersection points for each measuring line are checked by analysis of the intersection point spacing and intersection points for which the register marking has no line are erased before further correction by comparing the line intersection points of the different measuring lines. The register is calculated from the differences between the position coordinates of reference line intersection points (8) for each base scale (1, 2) and reference line intersection points (8) of the measuring scale (3).
Patent DE-4437855-A1 (DE)
Title: Device for starting and utilising of motor vehicles of all types, particularly public service vehicles and goods vehicles,
Inventor: WEISSER HARALD
IPC: G07C5/08
Filed: 1994-10-22
Abstract: The figure shows the integrated unit (1), with at least one memory medium, in its housing (2). The unit has an insertion panel (3) for I.C. cards and diskettes, a keyboard (5) for entering data, another keyboard (6) for various functions, and an indicating or display field (7). There is an insertion aperture (8) for driver data, his licence and so on, an aperture (9) for vehicle data, an aperture (10) for vehicle status, and an aperture (11) for key data, and so on.
Patent DE-4440348-A1 (DE)
Title: Method of connecting clutch module with crankshaft
Inventor: GOUSELIS MICHAIL
IPC: F16D13/50
Filed: 1994-11-11
Abstract: The method involves moving screwing-tool radially in the clutch module rotation direction from first to second screw-in steps. The entire operation is performed automatically by an assembly station. The axes of symmetry of the tool access holes (7a) in the spring (8) radiate off the axis of rotation and also taper inwardly. The holes are sufficiently large at the outer end to admit the tool. Thus the diameter of the tool changes abruptly in the part engaging the clutch module so that the max. dia. is confined to the tool end facing the screw (6). The smaller tool diameter (df) should be smaller than the access hole on its radially inner side.
Patent DE-4444748-A1 (DE)
Title: Mounting device for posters
Inventor: CARSTENS UWE
IPC: G09F15/00
Filed: 1994-12-15
Abstract: The device has a flat wall element (11) with a surface region (16), which has an area which corresponds at least with the area of a poster, and which has a convex curvature in one direction. A poster can be fixed to the surface using a transparent elastic sheet (17), which can be connected to the wall element by suitable fasteners, and which keeps the whole area of the poster tensioned against the curved surface.The sheet may be mounted in a frame (13), which can be attached to, and detached from, the wall element. The frame may also hold the sheet only by the edges which are normal to the direction of its convex curvature.
Patent WO-8100168-A1 (WO)
Inventor: ALTMANN J
IPC: G11C27/02
Filed: 1980-06-18
Abstract: L'analyse precise de grandeurs de mesure transitoires arrivant simultanement, disponibles directement ou sous forme de signaux electriques necessitait jusqu'ici un tres grand deploiement de moyens. Afin de reduire l'importance des moyens necessaires, les signaux arrivant simultanement sont memorises sous forme analogique tout en conservant leur information de temps et d'amplitude, sont retardes d'un intervalle de temps donne mais different pour chaque signal et sont ensuite transmis sur une meme ligne de sortie. Ainsi, a l'entree d'un systeme de traitement de signal qui suit, les signaux primitivement simultanes apparaissent de maniere successive, mais sont inchanges et peuvent etre traites successivement.
Patent WO-8605237-A1 (WO)
Inventor: AUPOR HANS
IPC: F02F1/42
Filed: 1986-03-04
Abstract: At least one inlet channel (4) for each cylinder is developed as a filler channel in which there is a flap valve (13) turning on an axis (12). During full load operation, the flap valve (13) is in a rest position, which does not influence the flow through the inlet channel (4). During partial load operation, however, the flap valve (13) is in a working position, in which it shapes the flow in the inlet channel so unsymmetrically that at the mouth (6) of the inlet channel (4) leading into the cylinder (1) the compressed air flowing out in large quantities has a tendency toward spiral and/or turbulence-reinforcing directions. In this way, fuel preparation is improved during the partial load operation of the motor, leading to combustion with low smoke and noxious substance levels and low consumption.
Patent WO-8806314-A1 (WO)
Title: Circuit pour elements de chauffage dependants de la temperature
Inventor: KUEPPERS BERT
IPC: G05D23/24
Filed: 1988-02-12
Abstract: Dans un circuit ayant un élément de chauffage dépendant de la température connecté en série avec une résistance dépendante de la température dans une première branche d'un circuit à pont alimenté en tension alternative, l'élément de chauffage est connecté de telle sorte par des éléments unidirectionnels de connexion que le chauffage et la saisie de valeurs de mesure se font pendant des demi-ondes du courant alternatif ayant des polarités différentes.
Patent WO-9011152-A1 (WO)
Title: Dispositif de transport de noyaux et de moules de coulee
Inventor: LANDUA WERNER
IPC: B22D33/00
Filed: 1990-02-27
Abstract: Un dispositif de transport en continu, notamment de noyaux et de moules de coulée, comprend une bande transporteuse (2) sans fin pourvue de grappins perforés (1) agencés à des intervalles réguliers. Les grappins perforés reçoivent de l'air et sont pneumatiquement commandés au moyen d'un conduit annulaire (3) couplé à la bande transporteuse et pourvu de pièces de raccordement (4). Les grappins perforés coopèrent de manière synchrone avec un distributeur rotatif (6) agencé sur un arbre moteur (5) et pourvu de pièces de raccordement (7) élastiquement montées. Ce dispositif permet de traiter ou d'usiner de manière entièrement automatique et continue des noyaux et des moules de coulée isolés ou mutuellement reliés, à la cadence de fabrication.
Patent WO-9101937-A1 (WO)
Inventor: EILER PETER
IPC: B66C23/80
Filed: 1990-08-04
Abstract: Die Erfindung betrifft eine Abstützung für einen Fahrzeugkran, insbesondere Teleskopkran, zur Vergrösserung seiner wirksamen Aufstandsfläche, mit im Fahrwerksrahmen waagerecht und quer zu seiner Längsrichtung angeordneten, von einer zur anderen Fahrwerksseite durchgehenden Stützträgerkästen (1), in denen jeweils wenigstens zwei Stützträger (2, 3) verschiebbar angeordnet sind, die zu entgegengesetzten Seiten aus dem Stützträgerkasten (1) ausschiebbar sind und entsprechend mit gegenüberliegenden Fahrzeugseiten zugeordneten Stützfüssen (2a, 2b) ausgerüstet sind. Die Erfindung liegt die Aufgabe zugrunde, durch Verbesserung der gattungsgemässen Kranabstützung die Aufstützbasis von Fahrzeugkranen so auszugestalten, dass eine weitere Erhöhung der Traglasten möglich wird, ohne dass dabei die Aufstandsfläche selbst vergrössert wird. Diese Aufgabe ist erfindungsgemäss dadurch gelöst, dass jeder Stützträgerkasten (1) in einer Stützträgerkasten-Führung (1a) längsverschiebbar geführt und zu einander entgegengesetzten Seiten aus der Stützträgerkasten-Führung (1a) ausschiebbar ist.
Patent WO-9209423-A1 (WO)
Inventor: ROETTGER ROLF
IPC: B65G15/48
Filed: 1990-11-27
Abstract: Ein endloses Pressband oder ein endloses Förderband aus metallischen Werkstoffen, bei dem die Bandenden durch eine Schweissnaht miteinander verbunden sind, soll so gestaltet werden, dass eine Längung/Reckung des Metallbandes bei laufendem Betrieb vermieden und ein vorzeitiger Ausfall durch Bruch in oder an der Schweissnaht ausgeschaltet wird. Zur Lösung der genannten Aufgabe weisen die Bandenden (9, 10) zueinander versetzte, formschlüssig ineinandergreifende und an allen äusseren Begrenzungsflächen flächenbündig zusammengefügte, in ihren Eckbereichen bogenförmig verlaufende Zungen (11, 12, 13, 14, 15) auf, die durch eine die gesamte Zungenkontur erfassende Schweissnaht miteinander verbunden sind.
Patent WO-9300555-A1 (WO)
Title: Process for the combined incineration of sewage and rubbish
Inventor: KUENSTLER HANS
IPC: F23G5/00
Filed: 1992-06-26
Abstract: The purpose of the invention is to develop a process in which sewage sludge from communal and industrial waste water treatment installations can be incinerated together with refuse in refuse incineration plants with the least possible damage to the environment, a favourable energy balance and simple technical means. According to the invention, the sewage sludge (4), pre-dewatered to a dry matter content of 20 to 30 % is taken into a rotary kiln (1) and a couterflow of flue gas (7) from a refuse incineration plant (2) at 600 to 900 °C, is passed through the rotary kiln. The vapours (8) thus formed are injected into the refuse incineration plant (2) for subsequent burning and thus reduce the formation of nitrogen oxides during refuse incineration.
Patent WO-9509361-A1 (WO)
Title: Detecteur de monoxyde d'azote no et d'ammoniac nh¿3?
Inventor: PESCHKE MATTHIAS
IPC: F02B3/06
Filed: 1994-09-23
Abstract: On peut sensiblement réduire l'émission de Nox d'un moteur diesel par un procédé de réduction catalytique sélective. Selon ce procédé, on injecte du NH3 dans un catalyseur traversé par les gaz d'échappement, où il réagit avec NO ou NO2, se transformant en azote et en eau. Etant donné que les gaz d'échappement ne doivent contenir ni NO ni un excès de NH3, des détecteurs appropriés sont nécessaires pour contrôler la fuite de NH3 ou pour surveiller ou ajuster le dosage de NH3. A cet effet, un détecteur de monoxyde d'azote et d'ammoniac contient une couche mince en AlVO4 ou en FeVO4 comme élément sensible aux gaz. La sensibilité au NO ou au NH3 de la couche en vanadate produite par un procédé spécial de pulvérisation est supérieure de plusieurs ordres de grandeur à la sensibilité transversale à l'oxygène et à l'hydrogène. Le détecteur n'est pas sensible au méthane, au monoxyde de carbone et au dioxyde de carbone. Les effets de masquage sont également absents, c'est-à-dire que la sensibilité au NO et au NH3 du détecteur n'est pas affectée par la présence d'autres gaz. L'invention est utile comme capteur de la qualité de l'air, comme dispositif de surveillance de la fuite de NH3 et comme capteur de réglage d'un catalyseur au DENOx.
Patent WO-9512063-A1 (WO)
Inventor: EITRICH FRANK-THOMAS
IPC: F02D41/34
Filed: 1994-10-12
Abstract: An electronic counting circuit for the timed measurement of a digital signal of any periodic signal form in which the digital signal consists of a series of grouped periodic events by means of which the time between the input of two events signalling the beginning and end of a given state is to be determined. To this end, a first counter (10) is counted at a rate (t1) maintained by a gatte logic (16) only for the time determined by a first event (E1) and a final event (E4) of a group of events and further events (E2; E3) between said events (E1; E4) are blanked.