baber/WOPTO huggingface dataset:
Patent EP-4261994-A1 (EP)
Inventor: HIRSCHMANN STEFFEN
IPC: H01M50/209
Filed: 2023-03-29
Abstract: Die Erfindung betrifft eine Vorrichtung (10) zur Druckentlastung für einen Batteriezellenstapel (22) aus mehreren entlang einer Stapelrichtung (S) gestapelten Batteriezellen (24). Die Vorrichtung weist einen Grundkörper (12) und einen formflexiblen Fluidbehälter (14) auf, wobei der Fluidbehälter (14) am Grundkörper (12) angebracht ist und der mit einem Fluid (1) gefüllt ist. Die Vorrichtung (10) weist ferner eine Ausgleichskammer (16) auf, die mit dem Fluidbehälter (14) fluidisch verbunden ist und die ein von dem Fluid (1) einnehmbares Ausgleichsvolumen (16a) aufweist. Hierbei ist vorgesehen, dass das Ausgleichsvolumen (16a) zur Anpassung eines Drucks des Fluids (1) im Fluidbehälter (14) veränderbar ist.
Patent EP-4273398-A1 (EP)
Inventor: MUELLER MATTHIAS
IPC: F04B1/295
Filed: 2023-04-27
Abstract: The present invention relates to a method for calibrating a hydraulic pump control system (12) for a hydrostatic drive system, wherein said hydrostatic drive system comprises said hydraulic pump (12), the rotation of which is provided by a drive motor, and at least one hydraulic motor connected in a closed circuit to said hydraulic pump (12), wherein said hydraulic pump (12) has an adjusting unit (4) for adjusting the displacement of said hydraulic pump, wherein said displacement is adjustable by adjusting an angle of inclination (α pmp ) of an inclined element (2), wherein said adjusting unit (4) has an adjusting cylinder (6) with a first adjusting pressure chamber (8 1 ) in which, by means of a first valve (18 1 ) it is possible to set a first control pressure (p st1 ) that depends on a first current intensity (I 1 ) of the first valve (18 1 ) and that is configured to affect the inclination (α pmp ) of said inclined element (2), wherein said control unit (4) is configured so that an increase in the delivery pressure of the hydraulic pump (2) tends to cause a reduction in the displacement of the hydraulic pump (12), said control system includes a function for calculating said first current intensity (I 1 ) and/or said first control pressure as a function of a rotational speed of said drive motor or a quantity dependent thereon and on the basis of said angle of inclination (α pmp ); said method being characterized by the fact that said function is calibrated and by the fact that said calibration includes said steps: 
a. Define at least a first state of said hydrostatic drive system at which said calibration is to be performed, wherein said first state comprises one or more operating conditions, wherein each operating condition comprises a discharge pressure value of said hydraulic pump (12); 
b. Measure the value of said first current intensity (I 1 ) and/or said first control pressure required to arrive at each operating condition; 
c. Compare the value of said first current intensity (I 1 ) and/or said first control pressure with a reference value of each operating condition; 
d. Correct said function according to the comparison made at said step c.
Patent EP-4306353-A1 (EP)
Inventor: OE YU
IPC: B60L50/16
Filed: 2023-05-26
Abstract: Provided is a vehicle (1) including an internal combustion engine (10), a generator (30), a traction battery (80), a relay (90), an electric motor (40), an auxiliary battery (110), an electric heater (130), and a controller (300). The controller (300) is configured to place the relay (90) in a cut-off state when, at the time of the internal combustion engine (10) being started, temperature of the traction battery (80) is lower than a first predetermined temperature, and charging the auxiliary battery (110) with electric power generated by the generator (30), and supply the electric power generated by the generator (30) to the electric heater (130) to raise the temperature of the traction battery (80), until the temperature of the traction battery (80) exceeds a second predetermined temperature that is higher than the first predetermined temperature.
Patent EP-0007959-A1 (EP)
Inventor: TAKASUGI MITSUO
IPC: A61C5/02
Filed: 1979-06-06
Abstract: Aiguille perceuse pour traitement medical des canaux radiculaires d'une longueur correspondant a la longueur de la cavite de la pulpe dentaire dont la profondeur est mesuree par d'autres moyens de detection. Un element telescopique (4) d'une douille de serrage (2) recevant une partie inferieure de l'aiguille (1) coulisse par petites rainures en contact total avec un manchon (6), de sorte que la longueur de l'aiguille au-dela du manchon (6) puisse etre ajustee avec precision.
Patent EP-0003601-A1 (EP)
Inventor: MARTIN JOHANNES JOSEF DR-ING
IPC: F23H17/12
Filed: 1979-02-09
Abstract: Roststab (6), insbesondere für mechanisch bewegte Schürroste von Großfeuerungen, der in der Nähe seines Einhängeendes (9) mittels einer Kupplungseinrichtung (8) mit einem benachbarten Roststab zumindest in Höhenrichtung, d.h. senkrecht zu seinem Roststabrücken, verbindbar ist. Ein scherenartiges gegenseitiges Verschwenken benachbarter Roststäbe, bei welchem ein lose am Tragrahmen (10) aufliegender Roststab an seinem Einhängeende (9) und ein benachbarter Roststab an dem gegenüberliegenden Ende aus ihrer normalen Betriebslage verschwenkt werden, wird dadurch vermieden.
Patent EP-0019640-A1 (EP)
Inventor: MARTIN ROBERT BRUCE
IPC: B01D17/06
Filed: 1979-04-19
Abstract: A desalter/dehydrator for the desalting of petroleum oils, having a plurality of electrified coalescing stages between a plurality of horizontally disposed planar permeable electrodes (3), (4), (5) in a single vessel (1), and wherein the stages are isolated hydraulically to allow serial stage operation. The several stages are each separately energized. The product from each stage is collected (14), (22) and introduced to the following stage by distribution means (6), (21), after addition of fresh water (18). The separated water passes downwardly through said electrodes to the lower portion of said vessel.
Patent EP-0023232-A1 (EP)
Inventor: SELIG MANFRED
IPC: B30B9/30
Filed: 1979-07-30
Abstract: 1. Compacting press for framed (4) contaminated air filters (1) with pistons (10, 11) acting hydraulically on the press platen (3) and a fixed upper platen and a bottom platen and jaw (2), respectively, freely moving against it, with one or two cross beams (18) in a mirror inverted arrangement being jointly hinged to both press jaws (2, 3) by means of two toggle levers (20, 21), these cross beams being jointly and automatically displaceable towards the center of the press, either vertically or transversally to the direction of pressing of the jaws (2, 3) with the help of the toggle levers similar to a toggle lever press, with the bottom toggle lever and toggle levers (21), respectively, cohinged at a cam (27) tiltable around a pivot (29), this cam being in its turn fixed in a recess (34) of the bottom press jaw (2) and pivotable around another pivot (28) and pivotable by means of a spring element (31, 33) attacking at a third hinge and pivoting point (30) respectively, in the direction of the press center (32) and press outside, respectively, around its pivoting point (28) in the jaw (2), depending on its respective position, and with the cam (27) having a cam area (26) directed towards the center of the press (32), this cam area being directed towards a beveled contact area (35) of the recess (34) and, while the cam (27) is rotated towards the center of the press (32), tiltable to contact the latter.
Patent EP-0012156-A1 (EP)
Inventor: LUNDBLAD JOHN L
IPC: A61K39/395
Filed: 1979-08-27
Abstract: Composition comprising an aqueous solution of immune serum globulin and maltose, the amount of maltose being sufficient to inhibit "shedding" of the globulin with time.
Patent EP-0010711-A1 (EP)
Inventor: EBNETH HAROLD DR
IPC: D06Q1/04
Filed: 1979-10-22
Abstract: Metallized sheet-form textile materials of synthetic polymers or natural fibres, to which a metal layer has been applied by currentless wet-chemical deposition, are particularly suitable for use as reflectors for electromagnetic waves in the range from 10 MHz to 1000 GHz. In the case of stretched metallized fabrics, the reflecting radiation is partly polarized which can facilitate or improve the recognition of an object by radar beams. By periodically stretching and relaxing the fabric, it is even possible to modulate the reflected microwaves.
Patent EP-0012854-A1 (EP)
Inventor: DRIXLER KARL
IPC: B27G19/02
Filed: 1979-11-23
Abstract: A first part 34 of the protection device 32 is mounted on the tiltable saw assembly, embraces the saw blade 24 from behind, and extends to the lower peripheral region of the blade 24. A second part 36 forms a cover which engages over the blade 24 and which, in the starting position of the saw assembly, surrounds the blade 24 at the upper peripheral portion and at the peripheral portion presented to the operating side, as far as the vicinity of the lower peripheral portion or the cutting location. A cam 74 on one part cooperates with a follower 78 on the other part so that, as the saw assembly is tilted, the covering part 36 remains at substantially the same horizontal level.
Patent EP-0016886-A1 (EP)
Inventor: ASHER JAMES CRAIG
IPC: G05G1/00
Filed: 1979-12-21
Abstract: An electrical control device has a joystick or lever (40) manually movable in the X and Y directions to actuate a pair of electrical components (22, 24) having respective rotatable shafts (26). The controller (10) includes a housing (12) having a top cover (14) provided with an opening (16) through which the lever (40) extends. The lower end of the lever (40) is pivotally mounted in a socket (20) on the bottom (18) of the housing (12) and a ball joint (42) is carried by the lever (40) intermediate its ends. The ball joint (42) is pivotally coupled to a control plate (30) shiftable in the housing (12) beneath the top cover (14), the plate (30) being biased into an equilibrium position by a number of leaf springs (36) normally engaging respective side margins of the plate (30). 
     The plate (30) has a pair of slots (58, 60) in its lower surface, the slots (58, 60) being mutually perpendicular, and vertical projections (56) on the outer ends of a pair of bell cranks (50) are shiftably received within respective slots (58, 60) in the plate (30). The bell cranks (50) are coupled to the rotatable shafts (26) of respective electrical components (22, 24) so that, when the plate (30) is moved in any one of a number of different directions upon manual movement of the lever (40), one or both of the rotatable shafts (26) of the electrical components (22.24) are rotated to actuate the components (22, 24).
Patent EP-0016764-A1 (EP)
Inventor: SUNDKVIST GUSTAF JOHANNES
IPC: G01N35/00
Filed: 1979-11-19
Abstract: Appareil d'analyse d'un milieu en ecoulement, en particulier l'analyse de coulees de pate a papier effectuee en plusieurs endroits dans au moins une installation de flottation, comme illustre par la fig. 1. L'appareil comprend des cellules d'analyse (22) au travers desquelles un desdits milieux s'ecoule. Les cellules sont concues pour etre amenees une a la fois respectivement en position pour cooperer avec un instrument d'analyse (20), par des moyens de transport mobiles. Les moyens de transport mobiles (21) peuvent tourner autour d'un axe sensiblement vertical (24) et amenent les cellules (22) cote-a-cote suivant une ligne sensiblement horizontale en arc de cercle dont le centre est sur ledit axe. Les moyens de transport mobiles sont faits en un mate elastomere. En outre, pour maintenir les bonnes conditions d ecoulement au travers des cellules, les lignes sont rassemblees pour former un faisceau (49) de lignes dont les sections sont sensiblement verticales, ledit faisceau etant dispose concentriquement par rapport audit axe, et dudit faisceau les lignes partent obliquement vers le bas et l'exterieur, vers les cellules d'analyse correspondantes (22).
Patent EP-0014718-A1 (EP)
Inventor: MORSCHECK TIMOTHY JOHN
IPC: F16D23/06
Filed: 1979-12-04
Abstract: Dispositif compact de synchronisation de la vitesse de rotation d'un pignon avec un arbre dans une transmission. Le dispositif (16) comprend un embrayage a friction comportant un premier et un second organes coniques d'embrayages (34, 38), un embrayage positif comprenant un premier et un second organes d'embrayage a machoire (32, 36), une pluralite de ressorts (42) reagissant entre les seconds organes pour devier le second organe conique et l'amener en prise avec le premier organe conique, un arret (44) pour empecher l'engagement du second organe conique avec le premier organe conique jusqu'a ce qu'il se produise un mouvement par coulissement du premier organe a machoire, et des moyens bloqueurs (46, 48) pour empecher l'engagement de l'embrayage positif jusqu'a ce que l'embrayage a friction amene le pignon en synchronisation avec l'arbre. Le second organe a machoire (36) comprend une surface circonferentielle externe qui supporte une surface circonferentielle interne du second organe conique (38). Les moyens bloqueurs (46, 48) definis sur les surfaces circonferentielles interne et externe, permettent une rotation relative limitee du second organe conique d'embrayage sur le second organe a machoire et empechent le second organe a machoire de coulisser et de s'engager avec le premier organe a machoire jusqu'a ce qu'une synchronisation soit atteinte. Le mouvement initial du second organe a machoire engage l'embrayage a friction par l'intermediaire des ressorts; apres quoi, une force d'engagement de l'embrayage a friction est transmise par l'intermediaire du bloqueur.
Patent EP-0022912-A1 (EP)
Inventor: KOBLER INGO
IPC: B41F31/04
Filed: 1980-05-23
Abstract: Farbkasten für eine Rotationsdruckmaschine bestehend aus einem Oberteil und einem Unterteil und einem an den Duktor anstellbaren Farbmesser, dadurch gekennzeichnet, daß auf dem farbmessertragenden Unterteil (3) das als Farbbehälter ausgebildete Oberteil (2) abnehmbar angeordnet ist und daß über eine durch ein im Oberteil (3) vorgesehenes Verschlußteil (9) schließbare Öffnung (4) ein Oberflächenabschnitt des Duktors (6) einfärbbar ist.
Patent EP-0025522-A1 (EP)
Inventor: PARENT FRANCIS
IPC: B65G65/28
Filed: 1980-08-20
Abstract: A circular piling area has a conical surface area, the bottom of which is occupied by a discharge shaft 2. The discharge gutters 20 are arranged in a substantially radial manner and penetrate tangentially into the discharge well 2. The radial levering bridge 16 comprises sprayers 17a, 17b, 17c which are driven with a pendulum movement and spray water to the front. The piled bulk goods 15 are thus displaced by the jet of water and discharged in the flow by the discharge channels 20, the low portions of which were previously cleared by the sprayer 17a. Application to the piling and retaking of beetroots. <IMAGE>
Patent EP-0033359-A1 (EP)
Inventor: KANG YANG
IPC: C07C41/02
Filed: 1980-10-02
Abstract: Strontium-containing materials catalyze the alkoxylation of alcohols. Strontium produced alkoxylates have sharper alkoxylate distributions, lower free alcohols, lower pour points, and better detergency than alkoxylates obtained from alkali base catalysis.
Patent EP-0029158-A1 (EP)
Title: Vapour-exhaust apparatus to be arranged above a cooking top with several cooking spots
Inventor: BASCHIN HORST
IPC: F24C15/20
Filed: 1980-11-04
Abstract: A vapour-exhaust apparatus (1) to be arranged above a cooking top (12) with several cooking spots (8, 9, 10, 11) has a suction part (13) provided with air suction openings (16) and a fan unit (17) which draws off the cooking steam produced. For the purpose of adapting the suction capacity of the vapour- exhaust apparatus (1) to the respective size of the cooking top (12) as well as reduction of the distance of the arrangement from the cooking top (12) without hindering the operator standing in front of the cooking top, the vapour-exhaust apparatus (1) is formed from a number of individual suction parts (13, 14, 15) which consist of a number of tubes which can be inserted into one another and are provided with air suction openings (16), and the suction fan unit (17 or 17') is assigned, in each case at the end and/or at the beginning, to the tubular suction parts (13, 14, 15) which can be inserted into one another. <IMAGE>
Patent EP-0015591-A1 (EP)
Inventor: VAN DEN BERG HENDRIK
IPC: B44C1/16
Filed: 1980-01-29
Abstract: First the symbols (3) are arranged in the desired pattern on a mounting sheet (1) and subsequently picked up with the aid of a sticking strip applied across the symbols, the adhesion of which with the symbols is inferior to that between the symbols and the substrate, and stuck to the substrate, after which the mounting sheet (1) is removed, whereby each symbol (3) is temporarily stuck to its own carrier (2) the carrier adheres to the mounting sheet (1) and the adhesion between the carried and the mounting sheet is superior to that between the symbol and the carrier (2).
Patent EP-0024782-A1 (EP)
Inventor: BAKX MARTINUS CORNELIUS MARIA
IPC: B65D71/00
Filed: 1980-03-03
Abstract: A carrier carton of the wrap-around type for packaging a group of similar articles such as bottles, comprises a pair of carton halves (Figure 2; Figure 6) each comprising a generally tubular structure and including upstanding handle means (34, 47) adjacent one edge of the top wall (2,39). The carton halves are fixed together to provide a single carton having a central handle integral with a reinforcing ridge (25', 58).
Patent EP-0014682-A1 (EP)
Inventor: BRAZZOLA LUIGI
IPC: F24S10/30
Filed: 1980-01-29
Abstract: The present invention concerns a panel that absorbs solar energy that is emplaced as conventional inclined roof tiles with an esthetic effect comparable to that of a tile roof. The invention comprises a metallic or non-metallic tile (2) preferably blackened, having at least one raised portion (4) that collects heat, in which may be provided a throat (3) that forms a seat for a metallic tube (5) through which flows the fluid to be heated. A transparent cap (7) covers, insulates and protects the raised portion (4) of the tile and the tube. The tile preferably has on its upper surface protuberances (9). The lower cavities are interconnected by conduits permitting circulation of the air contained therein so as to transport heat toward the raised collector portion (4) which thus directly absorbs the solar heat.
Patent EP-0017612-A1 (EP)
Inventor: REBMANN HANS-JOERG
IPC: C25C3/14
Filed: 1980-02-22
Abstract: Bei einer Vorrichtung zum dosierten Zuführen von Tonerde zum Krustendurchbruch (18) einer Elektrolysezelle mit in einem stehenden Kanal (35) bewegten, an einem Antrieb (32) und einem Tonerdesilo (26) angeschlossenen Förderorgan, ist der Kanal (35) als unter einer Einfüllöffnung (31) vorgesehenes Führungsrohr (29) für ein Kolbensystem (35) ausgebildet, welches wenigstens eine Einformung als begrenzten Dosierraum (40) aufweist. Dieser Dosierraum (40) wird von einem Verschlusskolben (36) und einem Dosierkolben (37) bestimmt, wobei seine Breite (a) einstellbar ist und gegebenenfalls der Breite (b) der Einfüllöffnung (31) einer versetzt zur Einfüllöffnung angebrachten Austragsöffnung (42) entspricht. Sind mehrere Dossierräume erwünscht, werden diese von einer Mehrzahl von Verschlusskolben (36) und Dosierkolben (37) gebildet. Das Kolbensystem (35) ist über ein Gestänge (38) mit einem vorzuGsweise pneumatischen Antrieb (32) verbunden und hin und herbewegbar. Liegt die Austragsöffnung (42) unterhalb der Einfüllöffnung (31), so ist das Kolbensystem (35) um seine Achse (M) mittels des Antriebs (32) drehbar. Zwischen beiden Oeffnungen unterbrechen eine oder mehrere Ausnehmungen (49, 52) das Kolbensystem (35). Die Austragsöffnung (42) mündet in einen Trichter (44), der die Tonerde dem Krustendruchbruch zuführt.
Patent EP-0023473-A1 (EP)
Inventor: LUIGI FELICETTI
IPC: B65H35/00
Filed: 1980-05-23
Abstract: A distributor device for dispensing aluminium sheets or foil, or the like materials, is provided with a shaft means (4), which is effective to support the roll (5) of aluminium sheet or foil, and with a saw means (6) effective to cut the sheets or foil. 
     In order to allow use to be made, by the same distributor device, of rolls having various lengths, the distributor device is provided with a roll supporting shaft means which is adjustable in length. Said roll supporting shaft means, adjustable in length, comprises a cylindrical, continuous surface member or spindle (7) having a screwthreaded extension (8) at one end thereof, said screwthreaded extension (8) being in the form of a cylindrical member or spindle which has a smaller diameter than that of the continuous surface, main spindle (7) and which can threadably receive thereon a number of cylindrical, hollow spacer means (9). At the ends the supporting shaft means (4) is provided with two bearing bases (2,3) of which the one (2) being fitted at the screwthreaded extension (8) of the supporting shaft means (4), is formed with two opening means (8', 6') permitting both the screwthreaded spindle (8) and the corresponding end of the saw means (6) to be adjustably received therethrough. Locking in place of the perforated bearing base (2) is effected by tightening against the outer surface thereof a threaded ring (11) which can be threadably fitted onto the screwthreaded component (8) of the supporting shaft means (4).
Patent EP-0038975-A1 (EP)
Inventor: STAVROS ANTHONY J
IPC: C23C2/18
Filed: 1981-04-10
Abstract: Agaswipingdie(121)forwipingwire(143)issuingfroma a molten metal coating bath (145) is provided with critical parameters with respect to the die angle, the length and thickness of the die orifice (134) and the relationship of the sides of the orifice (134), the throat diameter of the die (121) and the height above the molten bath surface (144). The thickness of molten coatings on wire wiped with the combined die (121) can be very accurately controlled by changes in wiping gas pressure (Fig. 2).
Patent EP-0040712-A1 (EP)
Inventor: GREEN DAVID
IPC: B01J20/20
Filed: 1981-04-30
Abstract: Decaffeination of green coffee beans with an aqueous medium, whereby caffeine is removed from the aqueous medium which also contains non-caffeine green coffee solids, by adsorption with substantially neutral active carbon. Thereafter the medium may be recycled to extract further amounts of caffeine from the same or another batch of green coffee beans.
Patent EP-0052701-A1 (EP)
Inventor: GRANDIA JOHANNES
IPC: C25D7/00
Filed: 1981-08-28
Abstract: This invention relates to an apparatus and a method for rotary electroplating a thin metallic film having a uniform thickness and composition throughout. The apparatus includes a flow-through jet plate (20) having nozzles (22) of increasing size and uniformly spaced radially therethrough, or the same sized nozzles with varying radial spacing therethrough so as to provide a differential flow distribution of the plating solution that impinges on a wafer (32) disposed on a cathode (34). The spacing and size of the nozzles (22) are critical to obtaining a uniform thickness. The electrical currents to the wafer and to the thieving ring (42) are controlled by variable resistors so as to keep the electrical current to the cathode (34) constant throughout the plating process. In a preferred embodiment the flow-through jet plate (20) has an anode (26) associated therewith in which the exposed area of the anode is maintained at a constant amount during the deposition. This method can simultaneously deposit with a uniform thickness and composition elements having a minimum gap or part size of 1 micrometer or less.