baber/WOPTO huggingface dataset:
Patent EP-0125627-B1 (EP)
IPC: D06F39/02
Filed: 1984-05-09
Granted: 1988-09-14
Abstract: A detergent supply unit for laundry washing machines comprises a container (20) formed with compartments (23-26) for detergents and additives, and a distributor (21) removably secured to the container (20) and provided with internal passages communicating with the individual compartments. A displaceable piston (22) actuated by the program unit of the machine is effective to divert the water to selected compartments (23-26) via the mentioned internal passages. The compartments (23, 24) for the pre-laundering and main laundering detergents are in addition provided with water conduit means (27) terminating close to the bottom of the respective compartment. The container (20) is finally provided with lateral guide measn (26) and a tubular connector portion (33) connected to a flexible conduit (18) leading to the filter unit (9) of the machine. In this manner, use is made of the pressure of the water collected by said guide means (36) and said tubular connector portion (33) for returning to the washign tub any detergent accumulated in the filter unit.
Patent EP-0129701-B1 (EP)
IPC: C21D1/84
Filed: 1984-05-18
Granted: 1987-12-23
Abstract: A method and oven equipment for cooling a charge after thermal treatment. The charge, which is located within a closed chamber, is cooled by blowing in cooling gas. The cooling occurs as a function of the actual conditions of the charge at a predetermined speed, and a uniform distribution of temperature within the charge is assured. For this purpose, the temperature distribution in the charge is measured by temperature sensors, and the intensity and/or direction of the flow of the cooling gas can be changed if deviations from the predetermined theoretical values occur. The wall of the closed treatment chamber of the oven equipment contains a plurality of gas passages which can either be closed off, or are permeable for gases yet impermeable for heat rays. Cooling gases are conducted through the chamber via control valves. The cooling gas is circulated with the aid of a blower unit along with a gas cooler. A temperature control system based on desired-actual-comparisons operates the control valves and the closure elements of the gas passages.
Patent EP-0134983-B1 (EP)
Title: Resin containing basic nitrogen groups, its manufacture and use
IPC: C09D5/44
Filed: 1984-07-06
Granted: 1987-06-03
Abstract: A synthetic resin which carries basic nitrogen groups and can be diluted with water as a result of protonation with an acid can be obtained by reacting an epoxy resin, having a mean molecular weight &upbar& Mn of from 300 to 6,000 and containing on average from 1.5 to 3.0 epoxide groups per molecule, with a diketimine of a primary diamine and, if appropriate, a secondary amine, which may additionally contain a tertiary amino group, a ketimine of a primary monoamine and/or a ketimine of a primary/tertiary diamine. These resins are useful as binders for coating agents, in particular for the cathodic electrocoating of electrically conductive substrates.
Patent EP-0137154-B1 (EP)
Title: Multiple-way cock
IPC: F16K11/087
Filed: 1984-07-17
Granted: 1987-04-29
Abstract: 1. Multiway cock with an actuating mechanism (3) for a ball plug (8) and with a T-shaped arrangement of three pipe connections (2a, 2b, 2c) on the cock housing (1), the latter having at least two bearing journals (4a, 4b) thereon for in each case a different arrangement of the actuating mechanism (3), characterized in that one bearing journal (4a) faces a pipe connection (2c) in aligned manner and a second bearing journal (4b) is arranged on the housing (1) displaced by 90 degrees thereto and that a moulded part is used for the ball plug (8) and is constructed for the different arrangements of the actuating mechanism (3).
Patent EP-0137259-B1 (EP)
IPC: E04H15/42
Filed: 1984-08-23
Granted: 1987-11-25
Abstract: 1. Frame for a tent, consisting of two or more tent poles (1) put together from individual hollow rods and connectable by fitting in mountings (7) on a central connection piece (2; 3) to form the frame, said mountings corresponding in number and direction to the associated tent poles (1) to be mounted, with the hollow rods (4), joined together to form a tent pole (1), being threaded on a tensile member (5) threading through the hollow rods (4), with the tensile member (5) on the one hand being fastened in the end hollow rod (4) remote from the connection piece (2; 3) and on the other hand extending to the associated mounting (7) for the respective tent pole (1) on the connection piece (2; 3) and being held there, characterized in that the mountings (7) have in their longitudinal direction a laterally open slot (11) which is at least so wide that the tensile member (5) is able to pass therethrough laterally.
Patent EP-0126513-B1 (EP)
IPC: C13K11/00
Filed: 1984-05-17
Granted: 1986-12-03
Abstract: Process for the recovery of monosaccharides from poly-, oligo- and/or disaccharides containing tuberous plants by reducing the roots of the tuberous plants by means of grating, extracting the reduced material with unwarmed water, for instance of at most 18°C, subjecting the extract at first to an ultrafiltration and then to a demineralisation after which the saccharides present in the obtained solution are hydrolyzed by means of a cation exchanger (H<sup>+</sup>-form) or by acidification.
Patent EP-0146164-B1 (EP)
IPC: E01B29/02
Filed: 1984-11-21
Granted: 1988-01-07
Abstract: A train for carrying out the renewal of a railroad switch or crossing in a track comprises two chassis with a girder between them supported by two cranes on the respective chassis. Cross beams on the girder have hooks for gripping the switch or crossing. The girder is suspended from the cranes by rotary joints and an auxiliary winch has a cable connected to the switch or crossing off-center to provide for tilting the switch or crossing. At least one of the chassis is provided at its four corners with articulated arms and extensible columns provided with bogies for running on side rails. The arms can be swung in so that the bogies can run on standard gauge track.
Patent EP-0119776-B1 (EP)
IPC: F25B15/02
Filed: 1984-03-02
Granted: 1988-08-10
Abstract: An absorption heat pump is described comprising at least an evaporator, an absorber, a vapour generator and a condenser and in which at least one of the components is in the form of one or more rotatable plates across the thickness of which plate(s) a heat transfer takes place. Such a heat pump can be designed in compact form.
Patent EP-0151392-B1 (EP)
IPC: C07C41/16
Filed: 1985-01-09
Granted: 1988-08-17
Abstract: A process for preparing o-isopropoxyphenol (I) by means of the reaction:in which X is a halogen atom and in which the pyrocatechol (II) is reacted with the isopropyl halide (III) in the presence of an alkaline base in the solid state and of a solid-liquid phase transfer catalyst, in a reaction medium constituted by one or more organic solvents.The catalyst is constituted by a quarternary ammonium Of phosphonium salt.The reaction is conducted in a nitrogen atmosphere, at atmospheric pressure, under agitation, at a temperature of preferably between 50°C and 130°C.
Patent EP-0153577-B1 (EP)
Title: Method and apparatus for forming groups of package containers filled with foil packages
IPC: B65B5/10
Filed: 1985-01-18
Granted: 1989-10-11
Abstract: The invention relates to a method for introducing into packaging containers flexible foil packages filled with an amorphous product, in which a group of bags made up of foil packages (6) lying one on top of the other in overlapping formation is conveyed horizontally and introduced vertically into the packaging container (1) over a curved conveying section (4). According to the invention, the foil packages are conveyed flat on a conveyor belt (5) without overlap and following one another in series and transferred to an intermediate belt (7) driven at a slower transport speed, thus forming a bag group of imbricated foil packages. After a predetermined number of foil packages assigned to the packaging container (1) have been received, the intermediate belt (7) is accelerated for a short period, a bag- group section with a subsequent gap being formed. The bag-group section is introduced over the curved conveying section (4) into the packaging container (1). After the filling operation is complete, during the time interval given by the gap, the deflection element (12) is withdrawn from the packaging container (1), the packaging container (1) is transported away and the deflecting element (12) is inserted into a following, empty packaging container. <IMAGE>
Patent EP-0158010-B1 (EP)
IPC: F28D1/053
Filed: 1985-01-23
Granted: 1987-10-28
Abstract: 1. Component for steel radiators which is produced by welding together two adjacent steel plates (1; 1'; 1"), each of which comprises in the area of each front end a boss (3), between the bosses at least two parallel channels (4; 4'; 4") and between each two channels a longitudinal bead (5), which is welded to the adjacent longitudinal bead of the other steel plate, characterised in that one external side wall (7'), which is formed by a part of the external channels (4'), of the steel plate (1') is higher, overlaps a lower side wall (7"), which is formed by a part of the external channels (4"), of the other steel plate (1"), and is directly welded at its edge (6') to the adjacent external channel (4") of the other steel plate (1"), thus forming a weld seam (9).
Patent EP-0198099-B1 (EP)
Title: Contactor, particularly auxiliary or motor contactor
IPC: H01H50/44
Filed: 1985-04-15
Granted: 1989-03-22
Abstract: A circuit breaker including a housing, coil connector screws and associated connection rails within the housing, a module in a casing received in a recess of the housing, the module being adapted to limit or attenuate voltage peaks, the module having electrical connectors for electrically connecting the module to the connection rails otherwise than through the coil connector screws, the electrical connectors being a pair of metallic leaf springs each in contact with one of the connection rails, the case being of a generally rectangular configuration with a corner recess at two corners thereof, and each corner recess mating with a projection of the housing and being snap-connected thereto.
Patent EP-0167826-B1 (EP)
Title: Diskette drive and media type determination mechanism
IPC: G11B19/12
Filed: 1985-06-05
Granted: 1991-09-11
Abstract: Diskette media and drive determination in which a diskette controller attempts to read the diskette according to a variety of formats having, for instance, different data transfer rates. A successful read is registered by the controller and that format is thereafter identified with the diskette drive and the diskette media inserted in the drive.
Patent EP-0175924-B1 (EP)
IPC: C21C5/32
Filed: 1985-08-21
Granted: 1988-12-28
Abstract: The invention relates to a process for producing steel of low phosphorus content from hot metal of usual phosphorus content, in which the hot metal is simultaneously decarburized and dephosphorized in a single process step in a metallurgical vessel, in particular in a converter. The refining gas consisting predominantly or completely of technically pure oxygen is top-blown into the melt, particularly from below. The vessel is charged with hot metal containing manganese in an amount of less than 0.2% by weight. Lime is then added and refining is carried out down to a final phosphorus content of 0.005% by weight or less in the steel at the end of blowing, without a change of slag.
Patent EP-0157528-B1 (EP)
IPC: C12N7/08
Filed: 1985-03-18
Granted: 1989-11-02
Abstract: The invention provides an attenuated smallpox vaccine strain which exhibits no invasiveness caused by peripheral infection on the central nervous system of a mouse, low neuropathogenicity in Cynomolgus monkey, and little postvaccinal side effects. The strain is prepared by subculturing a Lister strain in mammal kidney cells at low temperatures, plaque-purifying the strain thrice, selecting a temperature-sensitive variant, subculturing the temperature-sensitive variant in mammal kidney cells, plaque-purifying the variant twice to isolate a clone showing relatively small and uniform pocks on the chorioallantoic membrane of an embryonated egg, subculturing the clone in mammal kidney cells and isolating a clone showing very small pocks on the chorioallantoic membrane of an embryonated egg.
Patent EP-0167276-B1 (EP)
IPC: F16K35/06
Filed: 1985-05-31
Granted: 1989-03-15
Abstract: An interlock mechanism for three rotatable members 26, 27 and 28 mounted in a body 18 with their axes parallel and having a chordal flat 33, 34 and 35 respectively includes a ring 48 which surrounds with clearance those parts of the members having the flats. When one member is turned from its base position to engage its cylindrical surface with the ring, the ring is slid laterally to engage with the flats of the other two members, which thereafter cannot be turned until the first member is reset to its base position. The interlock mechanism is particularly suitable for use with fluid flow control valves, where one of the members may be arranged to connect the drive to a valve operating component when turned from its base position. Two keys may be provided, one for effecting turning movement of each of the two other members, the keys being releasable only when the associated rotatable member has been turned from its base position. By restraining movement of the two keyed rotatable members other than when the valve is set to one or the other extreme setting, respectively, the valve may be operated only when both keys are present, and possession of a key guarantees the valve is set to an extreme setting.
Patent EP-0193685-B1 (EP)
IPC: C09D5/44
Filed: 1985-02-27
Granted: 1987-08-26
Abstract: Ungelled reaction products of polyoxyalkylenepolyamines with monoepoxides and optionally with a polyfunctional material which contains groups capable of reacting with amino and/or hydroxyl groups are disclosed. The reaction products can be neutralized with acid and dispersed in aqueous medium where they are useful as additives for cationic electrodeposition baths to improve surface appearance of electrodeposited coatings.
Patent EP-0174894-B1 (EP)
IPC: C08G79/10
Filed: 1985-09-06
Granted: 1991-01-02
Abstract: Electrolyte consisting of a salt in solution in a randomly crosslinked copolymer. Application to the production of electrochemical accumulators.
Patent EP-0179858-B1 (EP)
IPC: A61K33/08
Filed: 1985-04-11
Granted: 1992-07-01
Abstract: A pharmaceutical composition including magnesium alginate and an antacid material useful in the treatment of reflux esophagitis.
Patent EP-0221895-B1 (EP)
IPC: B67B5/00
Filed: 1985-05-17
Granted: 1989-10-11
Abstract: A seal and valve system for use with ultrapure semiconductor reagents, the seal comprising a multiple layer septum (30-36) of inert polymer, noble metal and sealing polymer, the valve comprising a valving member (50) including a needle (90) and an operator (80-82), the valve total enclosing the seal and permitting removal of air from contact with the seal and the puncturing of the seal with a needle, all without exposing the seal or the contents of the container to the external atmosphere.
Patent EP-0187866-B1 (EP)
IPC: G01N29/06
Filed: 1985-07-08
Granted: 1989-12-06
Abstract: Un transducteur (20) de transmission et de focalisation d'ondes ultra-sonores est excité par des impulsions de haute fréquence envoyées par un générateur (1) d'impulsions de haute fréquence; des ondes de dispersion élastiques de surface sont excitées dans un échantillon (6) par les faisceaux d'ondes ultra-sonores du transducteur (20); les ondes sont retransmises et reçues par un transducteur (24) de réception et de focalisation d'ondes ultra-sonores; les signaux reçus sont envoyés à un mélangeur (23) où l'on détecte des différences de phase par rapport aux signaux de référence produits par un oscillateur de haute fréquence (18) dans le générateur (1) d'impulsions de haute fréquence; la sortie détectée est fournie en tant que signal d'affichage à un affichage (9 ou 14). Les transducteurs (20), (24) et l'échantillon (6) sont relativement déplacés par un dispositif de déplacement (7 ou 10) sur deux dimensions sur un plan parallèle à la surface de l'échantillon ou à l'angle droit par rapport à la surface de l'échantillon. De façon synchrone à ce mouvement, la surface de l'affichage (9 ou 14) est balayée afin d'obtenir une image ultra-sonore au microscope ou une courbe V(z) sur la surface d'affichage.
Patent EP-0204738-B1 (EP)
Title: Systeme d'entrainement par paliers d'un arbre d'essieu
IPC: B23Q16/02
Filed: 1985-11-19
Granted: 1989-08-09
Abstract: Système d'entraînement par paliers d'un arbre d'essieu (23) ou d'une pièce semblable dans un mouvement de rotation autour d'un axe (A), dans lequel l'arbre d'essieu (23) est équipé d'au moins un élément d'enclenchement, qui se déplace le long d'un système de came. L'élément d'enclenchement est conçu sous la forme d'une barre rotative (17) et s'engage dans une ouverture de came (15) d'un coulisseau (6) qui se déplace dans un plan à peu près perpendiculaire à l'axe (A).
Patent EP-0217259-B1 (EP)
Title: Multicomponent mixer
IPC: D06B3/00
Filed: 1986-09-22
Granted: 1991-01-16
Abstract: The purpose of a device for mixing a plurality of chemical components for impregnating baths for the treatment of running textile webs or the like is rapid dilution of more than two up to at most about ten chemical components metered in individually at a high concentration with fluid from the impregnating bath and to mix them intensively with this fluid and with one another. According to the invention, it is proposed for this purpose to fit a mixing vessel, at the upper end of which a carrier plate with pipes for feeding the chemical components is fitted and the lower part of which is designed as a receiver connected so as to communicate with the impregnating bath, between the pipe carrier plate and the receiver part with a mixing funnel which is located between the impingement plates and which advantageously is to be provided with an outflow orifice located in the middle (Figure 2). <IMAGE>
Patent EP-0270550-B1 (EP)
IPC: B01D46/04
Filed: 1986-10-16
Granted: 1991-01-30
Abstract: A reliable and financially attractive process for cleaning, by means of pulsed compressed air, filter bags or cartouches of a dust removal filter in a silo, characterised by the fact that after the reduction of a predetermined overpressure at least one further cleaning operation is performed.
Patent EP-0237571-B1 (EP)
IPC: G06F15/00
Filed: 1986-09-17
Granted: 1992-04-29
Abstract: A Memory-Linked Wavefront Array Processor (MWAM) which computes a broad range of signal processing, scientific and engineering problems at ultra-high speed. The memory-linked wavefront array processor is an array of identical programmable processing elements (34) linked together by dual-port memory elements (32) that contain a set of special purpose control flags (126). All communication in the network is done asynchronously via the linking memory elements (32), thus providing asynchronous global communication with the processing array. The architecture allows coefficients, intermediate calculations and data used in computations to be stored in the linking elements between processing stages (34). The novel architecture also allows coefficients, intermediate calculations and data to be passed between the processing elements (34) in any desired order not restricted by the order data is to be used by the receiving processing element (34). Further, each processing element (34) is capable of simultaneous arithmetic computation, multi-direction communication, logic discussions, and program control modifications.
Patent EP-0231812-B1 (EP)
IPC: B27G13/04
Filed: 1987-01-21
Granted: 1990-09-12
Abstract: 1. A cylindrical planing assembly, particularly for a surfacing and thicknessing machine, comprising, mounted at regular intervals around the periphery of a rotor (1), at least two planing machine knives (5), each planing machine knife being fixed by means of at least two dowel pins (10) on a strip-like holder, its cutting edge or effective cutting edge (6, 7) being exactly orientated in relation to the rotor and being at an exactly fixed distance from the fitting bores of the knives, characterised in that each holder is supported accurately in a longitudinal groove (2, 3) in the rotor (1) which is associated accurately with the geometrical axis (8) of the rotor (1) in that by its end portions (17, 18) it is supported by its supporting surface (15) which is towards the bottom (16) of the groove on a step (19) which projects somewhat outwardly beyond the groove bottom, an imaginary plane extending through the supporting surfaces (25) of the two steps (19) of each longitudinal groove (2, 3) being remote from the geometrical axis (8) of the cylindrical planing unit by an amount which is maintained with a high degree of accuracy.
Patent EP-0248487-B1 (EP)
IPC: C08G2/22
Filed: 1987-05-29
Granted: 1991-12-27
Abstract: Polyacetal obtained by the polymerization of trioxane, for example, suspended in an organic solvent, in the presence of a comonomer (for example, ethylene oxide), is stabilized by hydrolysis in the heated state under pressure and then, after hydrolysis, the reaction mixture is depressurized to atmospheric pressure in order to release an aqueous phase containing the polymer and a vapor phase which contains formaldehyde and trioxane. According to the invention, the latter is recycled directly into the formaldehyde trimerization stage under reduced pressure.
Patent EP-0279134-B1 (EP)
IPC: C11D3/00
Filed: 1987-12-18
Granted: 1990-10-24
Abstract: 1. Detergent or rinsing compositions containing an antisoiling and anti-redeposition latex consisting of vinyl copolymers characterized in that these copolymers consist either of copolymers of vinyl acetates with unsaturated carboxylic acids grafted with sulphonic polyesters in which the acetate functions are optionally at least partially saponified, or of copolymers of (meth)acrylic esters grafted with sulphonic polyesters.
Patent EP-0303604-B1 (EP)
Inventor: DODDRELL DAVID MICHAEL
IPC: G01R33/20
Filed: 1987-04-24
Granted: 1994-07-20
Abstract: Méthode de spectroscopie RMN à sélection de volume dans laquelle une impulsion HF de largeur de bande sélective, en présence d'un gradient de champ superposé sur un champ magnétique homogène initial, fait tourner une tranche de magnétisation dans le plan transversal puis fait appel à une impulsion de refocalisation de haute puissance pour refocaliser le roulement de phase qui accompagne l'impulsion HF. Après une durée appropriée, la magnétisation est pulsée à nouveau vers l'axe du champ magnétique homogène et le gradient s'affaisse. On utilise une impulsion de lecture pour faire basculer la tranche de magnétisation concernée dans le plan transversal en vue de la saisie en l'absence d'application de gradients.