baber/WOPTO huggingface dataset:
Patent EP-0063530-B1 (EP)
IPC: F24D19/10
Filed: 1982-04-14
Granted: 1985-02-06
Abstract: 1. A method of controlling the flow of a fluid circulating in a central heating system, particularly at the radiators (2) in order to balance their radiation, characterised in that it consists in successively setting up or determining the flow of fluid at all points of the pipework (4) in the system adjacent to the radiators (2) by measuring in a manner known per se the pressure differential between one region and another of a selected nozzle (9) disposed in the pipework at all of said points, and then actuating a throttle (5) adjacent each nozzle (9) until the desired value of fluid flow is obtained.
Patent EP-0083549-B1 (EP)
Title: Calorifically highly efficient rotary furnace for producing burned gypsum
IPC: C04B11/02
Filed: 1982-12-21
Granted: 1986-05-21
Abstract: 1. Rotating kiln of high caloric power designed for the manufacture of plasters in the kind which comprises a large rotating cylindrical tubular body (1) or central body provided with a frontal opening (10) being plugged at one of its ends or rear end (1b) ; said central body besing coaxially integral to a second cylindrical tubular body (7) with a larger diameter and shorter lengh, which is extended along most of the central span of said large cylindrical tubular body (1) ; said two rotating bodies confining between them an intermediate annular chamber (8), the front end of which is being provided at least with a leading opening (10) for the flowing into of the material to be treated and driven by a charging hopper (9, 11) and the rear end is connected to the inside (13) of said central body (1) by means of the passages (14) and said kiln additionally comprising : some means (22, 28; 27, 28) arranged so as to ensure the flow of the material while being treated and respectively arranged inside of said annular chamber and said central body in the routing of said material ; a firebox (21) arranged at the frontal portion of the central body (1) ; a burner (29) ; at least a trailing opening (19) for the material being treated, equally engaged into the frontal portion of said central body ; some supporting means (2, 3; 4, 5) and other means allowing a rotating operation (8), characterized in that it comprises a third cylindrical tubular body (17) or external body coaxially engaged around said second cylindrical tubular body (7) or intermediate body ; being said intermediate body (7) and external body (17) rigidly integral and confining between them a delivery annular chamber (18) and in that a portion of said external body (17) is arranged in projection as related to the frontal end (7a) of the intermediate body (7), said portion being arranged in projection confining an annular enclosure (20) provided around a portion of the central body (1) at least being provided with a trailing opening (19) and said annular enclosure setting up a direct connection by means of said trailing opening, between the firebox (21) and said delivery chamber, the rear end of which going into the trailing hopper (25) by means of a delivery opening (24).
Patent EP-0086780-B1 (EP)
Title: Production of blocks, bricks and tiles
IPC: B28B11/04
Filed: 1982-03-31
Granted: 1985-09-25
Abstract: A method of manufacturing a thermally insulated building block (54a) comprises foaming a quantity of foamable plastics material in an enclosed space (56) between a building block (54) and a closure means (52), the quantity of material being sufficient to fill the enclosed space (56). The foamable material may be injected into a cavity in the block onto an outer surface of the block (54) or onto the closure means (52) prior to locating the block (54) and closure means (52) relative to each other to form the enclosed space (56) therebetween. The block (54) is transported between upper and lower parallel endless belts (55, 50) during foaming and either belt (55, 50) may provide the closure means (52). If the lower belt (50) provides the closure means (52) the upper belt (55) maintains the block (54) in contact with the closure means (52) during foaming.
Patent EP-0082161-B1 (EP)
IPC: B63B23/02
Filed: 1982-06-23
Granted: 1986-01-22
Abstract: Arrangement for launching a rescue vessel from an offshore platform or a vessel. A launching of the rescue vessel as far as possible from the carrying structure and with the bow turned away from this is desirable. It has a first, inner boom (11) carried pivotable around an axis (14) positioned substantially horizontally and perpendicularly to the length axis of the inner boom (11), and an outer boom (12) pivotably carried by the inner boom (11), with a pivoting axis (21) being substantially perpendicular to both booms length axis. The carrying wires (24, 25) are suspended from the outer boom.
Patent EP-0112618-B1 (EP)
IPC: H01R13/193
Filed: 1983-10-20
Granted: 1987-07-01
Abstract: A reusable heat-recoverable connecting device (20) has an annular driver member (22) and a circumferentially split annular spring biasing means (24) inside and generally concentric with the driver member (22). The spring biasing means (24) exerts an outward radial force against the inside surface of the driver member (22). The driver member is made from a heat-recoverable metal having a martensitic state and an austenitic state. The driver member (22) is expanded radially outward by the spring biasing means (24) when the driver member (22) is in its martensitic state to facilitate insertion of a substrate. The driver member (22) recovers to its non-expanded dimension when it returns to its austenitic state to cause engagement between the spring biasing means (24) and the inserted substrate.
Patent EP-0110542-B1 (EP)
IPC: B05D7/14
Filed: 1983-10-21
Granted: 1987-12-09
Abstract: Concrete strengthening members, particularly prestressing tendons such as strands of steel wire, are provided with a strongly adherent plastic coating which may be substantially impermeable for improved corrosion resistance, and/or which may have embedded therein abrasive or grit-form particles to provide improved bond with the concrete, and particularly to provide controllable bond transfer in prestressing tendons of the pretensioned type. The plastic coating preferably is applied electrostatically in powder form, and fusion bonded by heat. The abrasive can be applied by spraying during a viscous state of the heated resin, and can be varied as to size and spacing density so as to control the surface condition and the bonding effect. Fusion and curing heat may come from preheating of the member before application of the resin powder, which preferably is a heat curable, thermosetting epoxy. Coating thickness and grit application are readily variable to meet particular requirements. Particularly advantageous results are achievable for high strength steel strands for prestressing concrete by pretensioning, facilitating their use where previously considered impractical or impossible.
Patent EP-0103515-B1 (EP)
IPC: F27D1/16
Filed: 1983-09-06
Granted: 1987-04-29
Abstract: This guniting nozzle end piece for projecting a refractory powder through a flame, the nozzle being connected to a combustive gas, fuel gas and refractory powder feed, one of the gases being the gas carrying the powder in the end-piece, is characterized in that, generally cylindrical in shape, it comprises a plurality of individual tubes (9) disposed in at least one ring (9a,9b) of tubes coaxial with the end-piece (1), opening on the one side at the level of the nose (11) of the end-piece and connected on the other side to the refractory powder and carrier gas feed (20), the plurality of tubes (9) being disposed between two coaxial substantially cylindrical walls respectively internal (12) and external (13), the gaps (24) between the tubes and between the tubes and the cylindrical walls forming a passage space opening on the one side at the level of the nose (11) of the end-piece and further connected to the non carrier gas feed (18).
Patent EP-0139652-B1 (EP)
Title: Dispositif d'accouplement
IPC: E02F3/36
Filed: 1983-11-15
Granted: 1987-01-07
Abstract: Un dispositif d'accouplement permet de coupler de manière détachable un outil de travail (1) au bras de fonctionnement d'une machine d'excavation, ce dispositif d'accouplement comprenant un organe d'attache (25) supporté par la tige du bras de fonctionnement et un cylindre d'actionnement et ayant un arbre (23) tourillonné horizontalement à la tige, et un arbre (24) tourillonné sur le cylindre d'actionnement, ce dispositif d'accouplement comprenant également un organe d'attache (20) supporté par l'outil (1) et comprenant un organe d'accouplement (4, 5) et un dispositif de verrouillage (21). Selon l'invention, l'organe d'attache (25) du bras d'actionnement comprend deux bras d'assemblage (26, 27) tourillonnés sur les arbres (23, 24), chaque bras d'assemblage ayant une partie d'appui libre (36) s'étendant sous la forme d'une extension du bras d'assemblage vers l'arrière par rapport à l'arbre (24). Les bras d'assemblage (26, 27) et l'organe d'attache (20) de l'outil comprennent des contre-organes (39 et 16, 17) coopérant entre eux par pression, le dispositif de verrouillage (11, 21) étant conçu pour exercer une pression sur les parties d'appui (36) des bras d'assemblage (26, 27), déplaçant ainsi les bras d'assemblage (26, 27) dans le sens de l'organe d'accouplement (4, 5) par un système de coopération à coin et levier avec les contre-organes (16, 17 et 39) et les parties d'appui (36) et comprimant le dispositif d'attache (25) du bras d'actionnement contre l'organe d'accouplement (4, 5) pour établir un joint permanent sans jeu entre l'outil (1) et le bras d'actionnement.
Patent EP-0129820-B1 (EP)
IPC: H01R13/646
Filed: 1984-06-18
Granted: 1988-11-09
Abstract: 1. Coupling element for connecting a signal transmission device to a coaxial main line (1) with - a connecting piece (14, 15, 16) mounted on said main line, in the path of the main line (1), with which a connection suitable for a signal transmission (20) may be established, characterised in that - a cylindrical section (8) of the external conductor (4) of the coaxial main line (1) is formed by two break points (6, 7) of the external conductor (4) provided at a predetermined distance from one another, - a conductive cylindrical element (9) of the connecting piece (14, 15, 16) spans the section (8), electrically insulated from it, and at its ends is conductively connected to the external conductor (4) of the main line (1) near break points (6, 7) respectively, - there being formed between the section (8) and the internal conductor (2) of the main line (1) a first capacitance (C0 ) and between the section (8) and the cylindrical element (9) a second capacitance (C1 ) - and one conductor of the connection of the signal transmission device being connectible to the section (8) and the other conductor being connectible to the cylindrical element (9) via the connecting piece (14, 15, 16).
Patent EP-0143396-B1 (EP)
IPC: C08G18/40
Filed: 1984-11-14
Granted: 1991-03-13
Abstract: Crystallite suspensions containing from 3 to 70 weight percent of a crystalline, ethylenically unsaturated polyester prepared through condensation polymerization, and having a molecular weight factor per double bond of 154.4 to 408, as the dispersed phase, and from 30 to 97 weight percent of a polyhydroxyl compound having a functionality of from 2 to about 8, a hydroxyl number of from 20 to 800, and a melting point of less than 30 DEG  C. as the coherent phase are suitable for preparing non-cellular and cellular polyurethane- or polyurethane group-containing polyisocyanurate foams.
Patent EP-0136109-B1 (EP)
IPC: H02G3/20
Filed: 1984-08-30
Granted: 1991-07-17
Abstract: A ceiling fixture comprises a body part 15 for attachement to the ceiling, and a slide part 24 for engagement therewith. Electrical terminals 4, 5, 6 are retained within the body part 15 by means of a protective shroud 14 secured to a base plate 11 between the body 15 and the ceiling, and projecting through an aperture 28 in the body part 15. Wiper contacts 18, 19, 20 secured to the slide part 24 can engage the corresponding terminals within the shroud 14 via slots 27 which are sufficiently narrow as to prevent accidental manual contact with the electrical terminals 4, 5, 6, when the shroud 14 is exposed by removal of the slide part 24.
Patent EP-0138488-B1 (EP)
IPC: A61B19/08
Filed: 1984-09-28
Granted: 1987-11-25
Abstract: A surgical drape for use on a patient's head is disclosed. The drape comprises a head sheet for placement on the patient's head and a main sheet for placement under the patient's head. The head sheet has one open end to be wrapped around the patient's head. The opposite end of the head sheet is closed. There are cuffs on both the main sheet and the head sheet for aseptically placing the drape on the patient.
Patent EP-0126662-B1 (EP)
IPC: G01G13/12
Filed: 1984-04-17
Granted: 1986-12-03
Abstract: Method of and apparatus for dosing powders by weight. To introduce a weight of powder with a predetermined final value P3 into a weighing receptacle, the functioning of mechanism for positively feeding the powder to the receptacle is controlled by a continuous comparison between the effective weight of powder received by the receptacle following an initial instant t0 and a theoretical weight conforming to an ideal evolution of such weight of powder as a function of time; at a final predetermined instant t2 with reference to the initial instant t0, the positive feeding mechanism is stopped and the powder remaining is allowed to run into the weighing receptacle in an amount corresponding to the amount of poweder which is lost during its transmission by the feeding mechanism.
Patent EP-0126766-B1 (EP)
Title: Melange adhesif de copolyester
IPC: C08L67/00
Filed: 1983-11-21
Granted: 1987-07-15
Abstract: Mélanges adhésifs de copolyesters utilisables en particulier comme mélanges pour tissus. Les mélanges contiennent un copolyester cristallisable et un polyester pratiquement amorphe.
Patent EP-0157090-B1 (EP)
IPC: C23G5/04
Filed: 1985-01-22
Granted: 1990-01-24
Abstract: A method and system for cleaning workpieces with a liquid solvent in a treatment chamber which is connected into a drying gas circuit for the purpose of drying the workpieces. The drying gas circuit includes in series one after the other a ventilator, a condenser, a heating device and an adsorber containing activated carbon. The circuit is operated such that during a drying phase the condenser is cooled, the heating device switched on and the activated carbon regenerated by the hot circulating air whereupon, during an adsorption phase with the condenser switched on and the heating device switched off, the remaining solvent vapor is withdrawn from the circulating drying air by the activated carbon.
Patent EP-0159516-B1 (EP)
IPC: C07D291/06
Filed: 1985-03-13
Granted: 1988-01-20
Abstract: 6-Methyl-3,4-dihydro-1,2,3-oxathiazin-4-one 2,2-dioxide is prepared by reaction of acetoacetamide with at least approximately twice the molar amount of SO3 per mole of acetoacetamide, if appropriate in an inert inorganic or organic solvent. Relevant salts can be obtained, using bases, from the product which results in the form of the acid. The non-toxic salts, in particular the potassium salt, are valuable synthetic sweeteners.
Patent EP-0189512-B1 (EP)
IPC: A47J43/046
Filed: 1985-05-08
Granted: 1988-07-20
Abstract: A domestic electrical appliance for food preparation has a generally cylindrical bowl and a vertical shaft rotatably mounted in this bowl. A beating/emulsifying tool of the invention is arranged to be mounted on the shaft. The tool comprises a disc arranged to extend near the bottom of the bowl and to be rotated by the vertical shaft. A series of radially directed projections are formed on one or both of the faces of the disc which can be used alone in the appliance for the preparation of emulsions such as mayonnaise. A cage can additionally be mounted in the bowl to cooperate with the disc for the effective beating of foodstuffs such as egg whites and cream.
Patent EP-0197117-B1 (EP)
Title: Dispositifs emetteurs de lumiere a longueurs d'ondes multiples
IPC: H01S5/00
Filed: 1985-09-27
Granted: 1989-04-19
Abstract: Dans une structure à double longueur d'onde, deux dispositifs émetteurs latéraux (10, 11) sont connectés avec des zones p (12, 13) adjacentes. Le milieu de connexion (102) est un matériau conducteur qui forme une électrode commune entre les dispositifs. Chaque dispositif peut être adressé séparément. On obtient le couplage efficace de la lumière émise dans une seule fibre (133) en limitant la séparation verticale et horizontale des bandes émettrices de lumière (16, 17).
Patent EP-0203129-B1 (EP)
Title: Revetement isolant souple resistant au feu pour conduites, fils, cables electriques et fibres optiques
IPC: H01B7/295
Filed: 1985-11-26
Granted: 1989-05-10
Abstract: Ce revêtement est constitué, selon un mode de réalisation d'une première couche intérieure (2), en fibres de verre comportant des particules de mica entourant le conducteur, le tuyau ou la conduite (1) d'une seconde couche (3), de même nature que la précédente, mais croisée avec celle-ci, d'une troisième couche (4), constituée d'un polymère chargé de composés inorganiques du type réfractaire, d'une quatrième couche (5), constituée d'une tresse en fibres de verre enduite de résine, et d'une cinquième couche (6), en polymère thermostable chargé d'une matière inorganique réfractaire. Lorsque ce revêtement est soumis à une température supérieure à 950o C, les parties organiques se décomposent et les parties inorganiques fondent pour donner une mousse qui se vitrifie et permet de maintenir l'étanchéité et l'isolation électrique.
Patent EP-0209783-B1 (EP)
IPC: A61Q5/02
Filed: 1986-07-07
Granted: 1990-06-20
Abstract: 1. Use of sophorolipid-lactone of the formula (I)  see diagramm : EP0209783,P8,F1  wherein R**1 represents hydrogen or an acetyl group and R**2 represents hydrogen or an alkyl group having 1 to 9 carbon atoms, provided that R**3 represents a saturated hydrocarbon group having 7 to 16 carbon atoms, or R**2 represents hydrogen or a methyl group, provided that R**3 represents an unsaturated hydrocarbon group having 13 to 17 carbon atoms, in cosmetic compositions for the treatment of dandruff.
Patent EP-0196217-B1 (EP)
IPC: C10L1/18
Filed: 1986-03-25
Granted: 1991-04-10
Abstract: An ethylene-unsaturated, ester-substituted olefin distillate flow improver and cold-flow plugging point improvers are disclosed.
Patent EP-0208520-B1 (EP)
IPC: A61B5/02
Filed: 1986-07-04
Granted: 1992-04-15
Abstract: The deflation of the inflatable and deflatable cuff worn by a subject during automatic sphygmomanometric measurement is accomplished in unequal size decrements and principally in larger steps than 7 Torr. Each step after detection of the initial oscillations is determined in the first instance by reference to a look-up table or en equation as a function of prevailing cuff pressure. This Base Step dimension is augmented by a factor proportional to the last oscillation amplitude, the factor being increased after detection of the maximum oscillation amplitude. A valve mechanism with at least two different effective orifice sizes is used for deflation, the smaller size effective orifice being used first, to maintain control over the decrement step rate while holding the time for decrement within a predetermined limit of 8 mSec. per Torr, i. e., maintaining the rate above 125 Torr per second. The valve mechanism can consist of two valves with unequal orifice size, or it can consist of two equal orifice size valves to be used singly for providing the effective smaller orifice, or in parallel to provide the effective larger orifice. Alternatively a single variable orifice valve can be used.
Patent EP-0252923-B1 (EP)
IPC: C08J5/18
Filed: 1986-09-18
Granted: 1992-08-19
Abstract: Procédé et appareil de formation et de déposition en continu d'une couche de molécules amphiphiles monomoléculaires sur un substrat. L'appareil de la présente invention comprend des moyens mécaniques statiques consistant en une pompe qui est montée à l'extérieur de la partie inférieure d'un réservoir (310) et est connectée par des conduits à un compartiment (70a), lequel est conçu comme un goulotte continue autour d'un compartiment (310b). C'est dans le compartiment (310b) que les films comprimés de la couche monomoléculaire sont déposés sur un substrat. L'eau s'écoule dans le sens indiqué par les flèches. La pompe aspire le liquide à travers un conduit, le fait sortir du compartiment (310b), et l'amène à travers d'autres conduits dans le compartiment (310a) qui est séparé du compartiment (310b) par la goulotte continue (310d). Le compartiment (310c) reçoit la solution de la couche monomoléculaire.
Patent EP-0262294-B1 (EP)
Title: A fabrication method for forming a selfaligned contact window and connection in an epitaxial layer and device structures employing the method
IPC: G11C11/24
Filed: 1987-05-05
Granted: 1992-03-18
Abstract: A fabrication process for providing an epitaxial layer on a silicon substrate and over predefined insulator-capped islands (18) which forms a self-aligned contact window in the epitaxial layer. Application of the method to a three-dimensional dynamic random access memory (DRAM) device structure is shown, with an access transistor (80, 84, 98) formed in monocrystalline silicon (30) stacked on top of a trench capacitor. A fabrication method therefor is shown wherein the contact window (52) for the source-to-trench connection is formed by self-aligned lateral epitaxial growth, followed by a contact-connection formation step using either a second epitaxial growth or a CVD refill and strapping process. The invention can be further applied to other device structures using the described principles, and more specifically to an inverter structure having the driver device stacked over the load-resistor as another example, which can be used as a basic building circuit unit for logic circuits and static-RAM cell.
Patent EP-0297152-B1 (EP)
IPC: B60N3/00
Filed: 1987-06-30
Granted: 1990-03-21
Abstract: 1. A folding table for use on passenger seats which are mounted on supporting frames (1), formed from a table plate (11) which is fixed to a pivotable carrier (5, 8) in such a way that it can be folded away, the carrier being of a length which corresponds to the depth of the seat surface (13) of the passenger seat and being mounted beside said seat surface (13) on the supporting frame (1) of the passenger seat, characterised in that the length of the carrier can be adapted to the depth of the seat surface (13) of the passenger seat.
Patent EP-0268282-B1 (EP)
IPC: F21V17/00
Filed: 1987-11-18
Granted: 1993-01-20
Abstract: Light fixture having suspension devices (9) for holding and suspending a louvre inserted in the light fixture housing (11). Each suspension device has a carrier (26) for the louvre, which is retained in an upper position by means of a pressure spring part (33) held on the light fixture housing, and from which it is displaceable into a lower position in which it is held on the pressure spring part (33). In its lower position, the carrier (26) can be hung out of the pressure spring part (33) in order to fold up or remove the louvre. <IMAGE>
Patent EP-0271800-B1 (EP)
IPC: B65H29/66
Filed: 1987-12-08
Granted: 1989-11-29
Abstract: 1. Transport device for folded products or the like having transport means (1, 20, 24) movable on guideways in the transport plane, with holding devices (13, 22) being arranged on these transport means and engaging from the side under the folded backs of the folded products to be guided, characterised in that the transport means (1, 20, 24) have a finite length and can be positioned in a predetermined position as a storage section (9, 50) in which they abut directly or indirectly against the transport plane with their surface adjacent to it.