baber/WOPTO huggingface dataset:
Patent EP-0014320-A1 (EP)
Inventor: BRANDT HEINRICH
IPC: F16D65/14
Filed: 1980-01-08
Abstract: 1. Ajustment device for a part-covered disc brake for vehicles or trailers, of which the brake pads (9, 10) are connected to the axle body (1) and are arranged on both sides of a brake disc (3) on draw rods (13), which each co-operate with a respective brake lever (16, 17) pivotal about an axis extending parallel to the outer brake pad, which has a cam (21) for the actuation of the outer brake pad (10), characterized in this that between the cam (21) of each brake lever (16, 17) and the outer brake pad (10) axially-adjustable adjustment pins (22) and rotatable ajdustment bodies (24) are provided, which interact at inclined surfaces (29, 30), that between each adjustment body (24) and the outer brake pad (10) a pretensioned spiral spring (26) is located, of which the ends are secured respectively to the adjustment body (24) and to the outer brake pad (10), and that the initial relationship between the adjustment pins (22) and the adjustment bodies (24) is adjustable by an axially displaceable pin (36) supporting the inner brake pad (9) and applied against the brake lever (16, 17).
Patent EP-0013948-A1 (EP)
Inventor: SELLNER KURT
IPC: F16M13/04
Filed: 1980-01-18
Abstract: The invention relates to a stand for optical devices, particularly cameras, wherein a spacer (9) adjustable in length carries a securing head (6) at one end and at its other end legs (15, 16, 17) which are mounted by supporting elements (12, 13, 14) for extension from an inoperative to an operative position. In order that such a stand may be effectively used as a shoulder stand as well as a table stand, it is suggested that the supporting elements (12, 13, 14) for at least two of the legs (15, 16, 17) be rotatable about the spacer (9) so that the legs can be set to form a table stand at a first operative position in which they are substantially equally circumferentially spaced and to form a shoulder stand at a second operative position in which they are diametrally oppositely disposed by at least two of the legs covering or abutting each other.
Patent EP-0022197-A1 (EP)
Inventor: DANIEK GEORG
IPC: C02F1/58
Filed: 1980-06-19
Abstract: 1. Process for the recovery of sulphur from coloured effluent solutions containing alkali metal sulphides and/or alkali metal polysulphides, characterized in that a heavy metal hydroxide or a heavy metal salt is added, at a pH ranging between 9 and 14, to the solution in an amount sufficient for decolorization, the precipitate formed is separated and either sulphur is precipated and separated from the decolorized filtrate in a manner known by itself or the alkali metal polysulfide contained in the decolorized filtrate is used for the production of sulphur dyestuffs.
Patent EP-0032521-A1 (EP)
Inventor: KATO HISATOYO
IPC: G01T1/29
Filed: 1980-07-10
Abstract: In a radiation image recording system in which a stimulable phosphor plate (4) is exposed to an imagewise radiation to store the energy of the radiation and record a latent image of a radiation image, the stimulable phosphor plate (4) is then exposed to stimulating rays (2) to emit light according to the stored energy of radiation, and the emitted light is detected to obtain an image signal, a radiation image read out device (5, 6) is provided with a gain setting device (13-17) for selecting or presetting the gain of the read out system to obtain a final radiation image of desirable density and contrast. The gain setting device includes a means (8-10) for taking out a part of the stimulating rays and introducing the taken out part of the stimulating rays into a photodetector (6). The output of the photodetector (6) is compared with a standard signal level (15) and the gain of the read out system is controlled to make the output equal to the standard signal level.
Patent EP-0026841-A1 (EP)
Inventor: ADAM WILHELM DR
IPC: C08L61/32
Filed: 1980-08-30
Abstract: Low viscosity, aqueous impregnating resin solution with improved stability containing 30-70% by weight of solid resin which comprises: (A) 80-98% by weight of a melamine-formaldehyde precondensate and (B) 2-20% by weight of a water soluble copolymer.
Patent EP-0025591-A1 (EP)
Inventor: GROEPPER JUERGEN
IPC: C08K13/02
Filed: 1980-09-11
Abstract: Polymere und Copolymere, die mit Initiatoren für freie Radikale in Anwesenheit von Sauerstoff vernetzt werden sollen, werden vor oder nach der Verformung, aber vor der Vernetzung mit metallorganischen Verbindungen von Übergangselementen, mit anorganischen Salzen von Übergangselementen, mit Lanthanidenverbindungen oder mit Gemischen dieser Verbindungen behandelt. Die Vorbehandlung führt zu klebefreien Oberflächen der vernetzten Formkörper.
Patent EP-0032237-A1 (EP)
Inventor: ISHIDA MASAMITSU
IPC: G06T5/00
Filed: 1980-12-24
Abstract: A method of and apparatus for processing a radiographic image in a radiographic image recording system in which an image on a radiographic film is scanned and read out by a detector which gives an output to be processed and used for recording a visible image on a recording material. In the processing of the detected output, an operation represented by a formula     is conducted at every scanning point, where Dorg is the original density detected by the detector, X is Dorg-Dus, Dus is an unsharp mask density corresponding to a super-low spatial frequency, and F(X) is a monotone increasing function which satisfies the condition of F'(X 1 ) >F'(X 2 ) > 0  for arbitrary values X 1 , X 2  of X (| X 1 | < |X 2 |) and in which there exists at least one certain value Xo of X which satisfies the condition of F'(X 1 )>F'(X 2 ) when |X 1 | < |X 0 | |X 2 |.
Patent EP-0017287-A1 (EP)
Inventor: VAN DER LUGT ARIE
IPC: B08B11/02
Filed: 1980-03-21
Abstract: A closure treatment machine having one or more caskets (1) for holding the closures (9); said caskets comprise a number of parallel bars (2, 3, 4), which are connected at both ends to each other by coupling plates (5, 6), whereby the parallel bars are arranged in such a way that the closures are held between said bars but still do have such a tolerance, that the cleansing liquid sprayed from nozzles (23) towards the closures may reach any side of the closures. For filling and emptying the caskets at least one of the coupling plates has an opening (7, 8) for passing the closures. The caskets which are moved by means of chains (16) may be led after a cleansing station to a drying station or a sterilization station.
Patent EP-0021608-A1 (EP)
Inventor: CICHY PAUL
IPC: F27B14/06
Filed: 1980-05-23
Abstract: The process comprises insulatingly supporting a vertically elongated bed of the particulate refractory oxide material at its bottom and sides. The upper surface of the bed is exposed to a plurality of electrodes to form at least one arc adjacent to the upper surface of the bed, thereby to form a zone of liquid refractory oxide material, or bath, surrounded by a layer of congealed material, or skull. A portion of particulate material from the side of the bed is removed to expose the congealed layer at a point adjacent the bottom portion of the zone of liquid material, and the congealed layer is pierced so that the zone of liquid material may be tapped. The bed is tilted to pour molten refractory oxide material from said liquid zone to a point outside of the bed. 
<??>The furnace comprises a furnace shell (11) adapted to receive and contain a charge of the refractory material (17), the side wall of the shell (11) having a vertical notch, or slit, (13) therein extending from the top of the wall downward to a distance of at least 2/3 of the total height of the shell (11). The notch (13) is adapted to receive a tapping means (35). A pouring spout (15) is positioned adjacent the notch, and extends outward from the shell (11). Means (19) for heating the interior portion of the shell (11), and means for tilting the shell (11) to an angle from about 5 DEG  to about 90 DEG  from the initial, at rest, position are also provided.
Patent EP-0023839-A1 (EP)
Inventor: MARTIN ANDREW C
IPC: D21D5/02
Filed: 1980-08-05
Abstract: A pressurized screen particularly adapted for screening paper making pulp includes a cylindrical screen plate mounted in a cylindrical casing and defining with it an annular chamber which receives unscreened pulp from which rejects are removed as the good pulp passes from the annular chamber through the screen plate. The axes of the screen plate and the casing are offset with respect to each other, forming an enlargement of the chamber which extends approximately from an inlet into the annular chamber to a rejects outlet which is diametrically opposite the inlet. A partition in the chamber extends parallel to the axes of the casing and screen plate from a position opposite the inlet to a position above the rejects outlet. The partition is spaced from the opposing inner and outer surfaces of the screen and casing, respectively, and a baffle is provided which extends co-extensively with the partition and slopes helically downwardly about the screen plate from the inlet to the rejects outlet and defines with the partition, the screen plate and a floor of the chamber, a passage of decreasing cross-sectional area. Inlets are also provided for adding dilution liquid to the passage upstream of the rejects outlet and a purging liquid just upstream of the rejects outlet.
Patent EP-0030442-A1 (EP)
Inventor: FUTERMAN CHARLES SYDNEY
IPC: B65D33/02
Filed: 1980-12-02
Abstract: Intermediate bulk containers (14) comprise a bag portion (15) of woven polyethylene or polypropylene tapes for containing bulk material and lifting loops (16) of sufficient stiffness to stand proud of the container and offer access to the tines (18) of a fork-lift truck. The loops (16) are of woven nylon webbing, stiffened for example by sewing, stapling, stitching or the like, strips of plastic material thereto. This construction allows lifting of the containers by one operative in a fork-lift truck without requiring a second operative to hold up the lifting loops to receive the tines of the truck.
Patent EP-0029423-A1 (EP)
Inventor: JOERG HELMUT
IPC: E05F15/668
Filed: 1980-11-14
Abstract: 1. Apparatus for opening and closing gates having a leaf (1), which is movable between two positions, which are substantially at right angles to each other, particularly between a substantially vertical position and a substantially horizontal position, wherein the leaf (1) constitutes a connecting rod of a slider-crank mechanism, which has a substantially vertically extending crosshead guide (2) and a stationary main crank bearing (3), which is disposed adjacent to the upper end of the gate opening (4), and a carriage (5), is provided, which is coupled to and serves to actuate the leaf (1) and is guided particularly along a straight line, preferably substantially parallel to the leaf (1) when it is in its open position, and said carriage is connected by a lever, which is pivoted to the carriage, and an interposed linkage, characterized in that the lever (6) which is pivoted to the carriage (5) is coupled to the leaf (1) by a four-bar linkage (7), which comprises wo cranks (8, 9), which are pivoted at one end to the leaf (1) and at the other end to the lever (6).
Patent EP-0057177-A1 (EP)
Title: Arrangement in a sterilizing coupling.
Inventor: SVENSSON JAN AXEL
IPC: A61M5/31
Filed: 1980-08-12
Abstract: Arrangement permitting sterilization during engagement of two coupling components. One coupling component comprises a coupling element (1) and the other a coupling housing (2) capable of connection thereto. The arrangement in accordance with the invention comprises a flexible casing arrangement (6) which surrounds at least one part of the coupling element (1). A disinfectant (9) is contained inside the casing arrangement. The casing arrangement is provided with a seal (6a, 7) to interact with an abutment (8) on the coupling housing (2) during an introductory coupling movement between the components, the casing arrangement (6) being capable of being rolled or pulled along the outside of the coupling element (1) during the progressive engagement between the coupling components until they reach a fully engaged position.
Patent EP-0036079-A1 (EP)
Inventor: WEIDMANN HANS-JOSEF ING GRAD
IPC: E21B33/00
Filed: 1981-02-13
Abstract: 1. A polygonal, particularly rectangular, frame for man-hole covers assembled from a number of frame members (1, 2, 3, 4) extending lengthwise of the frame sides, the frame members being provided with supporting and/or inclined sealing faces for a cover, at least two opposed frame members (1, 3) being identical, characterized in that one pair of opposed frame members (1, 3) is interchangeable after turning it by 180 degrees about an axis (X) extending parallel with the frame plane, and in that the other pair of opposed frame members (2, 4) is interchangeable after turning it by 180 degrees about an axis (Y) parallel with the frame plane and rotating it about an axis (Z) normal to the frame plane.
Patent EP-0063616-A1 (EP)
Inventor: STRABAG BAU-AG
IPC: F16L1/038
Filed: 1981-04-23
Abstract: 1. Tubing made of cast-in-situ concrete (32), with a bottom lining (22) of clinkers, stoneware, or other ceramic materials, characterised in that at least that portion of the tubing bottom (20) which defines the inner wall (21) of the tube consists of prefabricated bottom parts (16) which support the bottom lining (22) made integrally with the said parts, and which are bonded into the cast-in-situ concrete (32) of the tubing (14) which defines the side walls (18) of the tube.
Patent EP-0050183-A1 (EP)
Title: Device for producing electric energy by harnessing and controlling wave energy
Inventor: PARRA JOSE MARTINEZ
IPC: F03G7/05
Filed: 1981-05-15
Abstract: Between a lower floating platform (1) and a main deck (5), which are connected to one another by carriers (2) and (3), an impeller (16) with a vertical shaft (14) is located in the centre of the device, by means of which shaft the energy of movement of the impeller (16) is transferred to a device for converting energy of movement into electrical energy, which is located on the main deck (5). The carriers (2) exhibit side walls (11) with different curvatures. They subdivide the device into several sectors and concentrate the movement of the water in the direction of the impeller (16). At the inlet to this space in which the impeller (16) is located, gates (20) are provided by means of which the entry and exit of the water is controlled. <IMAGE>
Patent EP-0042118-A1 (EP)
Inventor: BRUNNER KARL DIPL-ING
IPC: H02K15/10
Filed: 1981-06-04
Abstract: Zum Isolieren von dreidimensional gekrümmten Leitern, bei Generatorspulen, Transformatoren-Ableitungen mit Band aus Isoliermaterial wird zur Vermeidung von Taschenbildungen in den Krummstellen des Leiters erfindungsgemäß die Drehachse (25) des Wickelringes (21) jeweils in den Spinnpunkt (26) des Isolierbandes (22) gelegt.
Patent EP-0051855-A1 (EP)
Inventor: IWAI TADASHI
IPC: C08G77/48
Filed: 1981-11-04
Abstract: There is disclosed a method of preparing polycarbosilanes having high molecular weight and also having the major structural unit of silicon-carbon linkage. The method comprises heating a polysilane at 50-600°C. in atmosphere of an inert gas and distilling out a low molecular weight polycarbosilane fraction having the number mean molecular weight of 300-600, followed by polymerizing the fraction by heating it at 250 - 500°C. in atmosphere of an inert gas. The polycarbosilane obtained by the method of the present invention are useful for the precursor of preparing silicon carbide fibres and shaped articles.
Patent EP-0041309-A1 (EP)
Inventor: KAPPE JANTINUS
IPC: F02C6/18
Filed: 1981-06-03
Abstract: A method and plant for making gypsum products. Crude .gypsum lumps are pre-dried and subsequently ground, the ground crude gypsum is calcined, and water is added to the . calcined gypsum to produce a material from which the desired end products are formed, which are ultimately dried. A gas turbine is used which drives an electrical generator, and at least a portion of the heat required for calcining is derived from the flue gases of the gas turbine.
Patent EP-0049187-A1 (EP)
Inventor: JOHANNESEN DONALD DIXON
IPC: F16D55/226
Filed: 1981-09-16
Abstract: A floating caliper disc brake (10) includes a non-rotating torque member (36) which carries the caliper (22) in fixed radial position relative to the disc (12) via a pair of pins (56, 58). The torque member and caliper each have matching grooves (44-50) which, when placed in registry, define a pair of apertures (52, 54) between the caliper and the arms (38, 40) of the torque member. The pins are complementary in cross-section to the shape of these apertures so as to space apart the caliper and the torque member when the pins are inserted into the apertures. Brake torque is transferred from the caliper to the torque member solely through the pins. Sliding of the caliper along the pins provides for axial movement of the caliper relative to the torque member and brake rotor, but the caliper is otherwise restrained from movement in the radial and circumferential directions. One of the pins (58) includes a pair of opposed wedge-defining members (66, 68). The wedge-defining members are resiliently biased into engagement with each other to eliminate radial and circumferential clearances between the caliper and torque member. The pins are made from a polymer mixture having physical properties tailored to the needs of disc brakes.
Patent EP-0051515-A1 (EP)
Title: Perfectionnements apportés aux mécanismes d'assistance rotative, notamment pour direction de véhicule
Inventor: BARTHELEMY ANDRE
IPC: B62D5/04
Filed: 1981-10-15
Abstract: Mécanisme d'assistance propre à être accouplé à un organe récepteur (1) susceptible de tourner alternativement dans les deux sens, en réponse à la rotation d'un arbre de manoeuvre (2), notamment pour direction de véhicule, comprenant un moteur (31) des moyens de réduction (4) de la vitesse du moteur et au moins un embrayage (E1, E2), actionné par des moyens de commande comportant une pièce (16), co-axiale à l'organe récepteur, coulissant à l'encontre de moyens de rappel élastiques (R) en fonction de l'amplitude et du sens du couple de manoeuvre. Chaque embrayage (E1, E2) est monté sur un arbre (3a) des moyens de réduction (4) qui tourne plus vite que l'organe récepteur (1), et les moyens de commande comprennent des moyens de liaison (L) entre la susdite pièce coulissante (16, 16c) et le ou lesdits embrayages (E1, E2).
Patent EP-0059821-A1 (EP)
Inventor: ONNESTAM ALF GUNNAR
IPC: H04L5/22
Filed: 1981-03-11
Abstract: The invention relates to a method of transferring data states, e.g. from a terminal (1) to a computer (31). The inventive concept inter alia includes, in conjunction with transfer of data state on a data bus (24), that the respective state is accompanied by a time marker from a cyclically operating reference clock (20). The data state and time marker are transferred to a receiver (22) where time marker' and data state are applied to a register, and subsequently ; sent to the computer (31) when the reference clock (20) has returned to a time rate state (00000101) corresponding to the time marker (00000101) associated with the respective data state.
Patent EP-0059714-A1 (EP)
Inventor: DAHLGREN HAROLD P
IPC: B65H9/00
Filed: 1980-09-12
Abstract: Un systeme de synchronisation d'une transporteuse d'alimentation en feuilles dans des presses a imprimer permet la compensation des variations de dimensions de la roue d'entrainement de la transporteuse. Dans un systeme de synchronisation planetaire la longueur d'une transporteuse elastique sans fin (16) est reglee pour maintenir la longueur de la transporteuse egale a un multiple de la circonference d'une roue d'entrainement (12) qui peut etre entrainee a une vitesse variable lorsque le diametre de la roue d'entrainement change.
Patent EP-0056375-A1 (EP)
Inventor: BAILEY JOHN M
IPC: F23R3/16
Filed: 1980-07-10
Abstract: Dans les tuyaux vaporisateurs de combustion (18) de l'art anterieur composes d'une chambre (30) possedant une premiere (32) et une deuxieme (34) parties d'extremite, les structures de distribution du combustible (42) et de l'oxydant (46) servant a distribuer des courants de combustible (44) et d'oxydant (48) a la premiere partie d'extremite (32), les courants (44, 48) se melangeant pour former un courant melange (40) et une structure de projection (38) qui recoit le courant (40) melange et le dirige (40) generalement vers la deuxieme partie d'extremite (34), le combustible et l'oxydant sont generalement melanges a l'exterieur de la chambre (30) et entrent dans la chambre (30) par l'intermediaire d'un tuyau simple. La flamme dans la chambre (30) tend a produire des points chauds sur le tuyau, ce qui entraine un effort thermique. Des depots de charbon peuvent se former a l'interieur du tuyau. Ces problemes sont ici resolus grace a l'utilisation de structures separees de distribution du combustible (50) et de l'oxydant (56) possedant des parties d'extremite de distribution respectives (52 et 58) a l'interieur de la chambre (30), le courant de combustible (44) s'ecoulant vers la deuxieme partie d'extremite (34) et le courant d'oxydant (48) s'ecoulant vers la premiere partie d'extremite (32) et etant aligne de maniere a entrer en collision avec le courant de combustible (44).
Patent EP-0055718-A1 (EP)
Inventor: KANNY LOUIS
IPC: G11B15/02
Filed: 1981-06-29
Abstract: Perfectionnement dans l'emploi des magnetophones qui permet par l'action de la parole, la mise en marche et l'arret automatique de ces appareils. Le dispositif utilise les prises de sortie existantes d'un magnetophone a cassettes, sans apporter aucune modification de quelque sorte que ce soit a l'appareil. Il comprend un amplificateur a transistors (TR1, TR2, TR3) dont l'entree recoit la modulation issue d'un microphone (M); les signaux de sortie de l'amplificateur apres detection par la diode (D1), commandent une bascule a un etat stable constituee par un circuit integre C MOS qui delivre une impulsion positive commandant un interrupteur electronique (TR4) declenchant la marche - arret automatique. Parmi les applications les plus interessantes on peut citer les enregistrements de conferences, les dictees de courrier, la surveillance de locaux, l'etude des langues, la preparation a la prise de parole, sans manipulation de la commande manuelle marche - arret de l'appareil.
Patent EP-0059891-A1 (EP)
Inventor: LEWIS NORRIS E
IPC: H04B10/22
Filed: 1982-02-25
Abstract: An optical slip ring assembly couples an optic signal from a rotating source to a stationary detector. The rotor (12) of the optical slip ring comprises a rotor optic fiber (22) having a first end (28) coupled with the optic signal source and a second end portion having one side adapted to form a light-emitting area (26) of a selected length. The stator comprises a plurality of stator fibers (34) each having a first pickup end and a stator block (16) for mounting the fiber pickup ends in a radially symmetric array opposite the light emitting area of the rotor (12) whereby an optic signal transmitted from the source through the rotor fiber (22) is picked up by the stator (34) fibers.
Patent EP-0080006-A1 (EP)
Inventor: DEBEIR RENE PIERRE
IPC: B23K20/06
Filed: 1982-03-11
Abstract: 1. Appliance for sealing an oblong object, particularly a fuel capsule or rod, by magnetic welding, with a plug, which is placed on the object in a glove-box, with a driver pushed around the end of the object where the plug is placed, the part of the object provided with the plug and driver being introduced into a cap where the magnetic welding operation is proceeded by an explosive coil (5) wound on the cap, characterized in that the cap is a glove-finger (4) fixed on the end of a protruding part (6) which is mounted on an exterior wall of the glove-box (15).