baber/WOPTO huggingface dataset:
Patent EP-0109885-A1 (EP)
Inventor: VEJUX MICHEL
IPC: F16D3/30
Filed: 1983-11-04
Abstract: 1. Universal joint designed for effecting the coupling of two converging driving shafts forming a fixed or changeable angle limited to 90 , of the type comprising two symmetrical forks (1, 5), 90 angularly offset, an intermediary core (3, 4, 2) materially spherically shaped comprising four main pivots and guiding means (6; 36; 8), characterized in that the intermediary core is formed of two separate parts concentrically disposed, including a central part of spherical structure (3) and a peripheric part (2) of annular structure, both said parts rocking on one another along two orthogonal axes constituted by a couple of diametrally opposed rollers (13, 13') of said central part sliding in a groove (20) of said peripheric part, so to attain high rotation speeds even for important angles and to reduces friction between the two shafts.
Patent EP-0106790-A1 (EP)
Inventor: MURARI MOHAN SAHA DR
IPC: G01R31/08
Filed: 1983-09-06
Abstract: Die Erfindung betrifft ein Verfahren nebst Durchführungsanordnung zur Lokalisierung einer Fehlerstelle in einem Abschnitt einer dreiphasigen Starkstromleitung. Ströme (i) und Spannungen (u) werden an dem einen Ende des Leitungsabschnittes gemessen. Zunächst wird die Fehlerart bestimmt (ein- oder mehrphasiger Erdschluß, zwei- oder dreiphasiger Kurzschluß). Danach werden die Konstanten einer quadratischen Gleichung bestimmt, deren Unbekannte der Abstand (n) zwischen Meßstelle und Fehlerstelle ist. Die Gleichung ist aus den elektrischen Zusammenhängen zwischen den komplexen Werten der Impedanz (ZL) des Leitungsabschnittes, den Impedanzen (ZA, ZB) des davor- und des dahinterliegenden Netzes sowie der gemessenen Ströme und Spannungen unter Eliminierung der Fehlerresistanz und eventueller Nullkomponenten abgeleitet. Die Konstanten der Gleichung werden aus der Fehlerart, den gemessenen Spannungen und Strömen und den genannten Impedanzen ermittelt. Die Gleichung wird direkt nach der numerischen Quadratwurzelmethode gelöst. Sei der Berechnung der Konstanten werden die Grundwellenanteile der Meßwerte verwendet, die durch digitales Filtern der Meßwerte gewonnen werden.
Patent EP-0133857-A1 (EP)
Inventor: MESSINA ALAIN
IPC: A47F3/00
Filed: 1983-08-11
Abstract: The device is composed, on the one hand, of a baseplate (1) on which a second plate (2), pierced with holes (3), can slide, and of an upper platform (4), pierced with holes (5) which are arranged such that they can be positioned so as to coincide with the holes (3) in the sliding plate (2), and, on the other hand, of supports (6) made integral with the objects to be protected and comprising a notch (7) in their upper part. When the supports are positioned in the holes (3) and (5), a return mechanism (8) acts on the sliding plate, which moves, its holes (3) then being offset relative to the holes (5) in the upper platform (4), and the edge of the holes (3) penetrating into the supports, the latter thus being locked. <IMAGE>
Patent EP-0102386-A1 (EP)
Inventor: FISHER RALPH H
IPC: F24F11/08
Filed: 1983-03-04
Abstract: Un système de chauffage et de refroidissement de mode réversible comprend une pompe à chaleur réversible conventionnelle ayant un compresseur (12), une soupape réversible (14), un échangeur de chaleur d'intérieur (16) en relation d'échange thermique avec l'air ambiant d'intérieur, des moyens de refroidissement à expansion (18, 19) et un échangeur de chaleur d'extérieur (20) en relation d'échange thermique avec l'air ambiant d'extérieur, et un échangeur de chaleur auxiliaire (24) qui agit de concert avec le premier échangeur de chaleur (20) et qui est en relation d'échange thermique avec un fluide d'échange de chaleur (24a), afin d'augmenter la capacité et l'efficacité du système à évaporer du refrigérant pendant le mode de chauffage et à condenser du refrigérant pendant le mode de refroidissement. L'échangeur de chaleur auxiliaire (24) est agencé de façon à permettre un écoulement parallèle sélectif ou un écoulement simultané parallèle et en série de refrigérant à travers l'échangeur de chaleur auxiliaire et l'échangeur de chaleur d'extérieur (20), afin d'augmenter la capacité du système de chauffage à des températures ambiantes extérieures très basses, et la capacité de refroidissement du système à des températures ambiantes extérieures très élevées. Un sous-système de commande de l'écoulement et de détection de la température (100) agit de concert avec le système de chauffage et de refroidissement en détectant des températures du refrigérant à des endroits sélectionnés et en actionnant des soupapes de commande de l'écoulement du fluide d'échange de chaleur ou de refroidissement, de façon à diriger de la façon la plus efficace et la plus effective l'écoulement du refrigérant vers les échangeurs de chaleur d'extérieur et/ou auxiliaire.
Patent EP-0113355-A1 (EP)
Inventor: ZOZ JOCHEN R
IPC: A01M1/06
Filed: 1983-04-26
Abstract: Un boîtier tubulaire (1) porte à l'avant une unité de saisie (2) et encore un élément d'arrêt et de déclenchement (3) pour un piston (4) qui est poussé par un ressort (5) contre un capuchon d'extrémité (6) maintenu en appui sur le boîtier. Un ressort de rappel (7) est disposé entre le piston et le capuchon d'extrémité, lequel présente des fentes d'entrée d'air (36) pour la chambre de pression (17). Une cage (47), vissée dans un manchon de liaison (15), munie de fentes (53) sur son pourtour , s'étend dans la chambre d'aspiration (16). La tuyère d'aspiration (48), pourvue d'un clapet à sens unique (56), est vissée au bout de la cage. Hors service, le capuchon de pression (9) est placé sur la tuyère et sert, dans la position d'engagement avec le capuchon d'extrémité (6), d'organe de tension pour le piston (4) dont le tube (25) s'engage dans l'anneau de retenue (22) et se verrouille par un léger mouvement de recul. Si l'on applique la tuyère d'aspiration (55) de manière étanche sur un objet et que l'on fait basculer l'anneau de retenue (22) par pression sur le levier de déclenchement (21), le piston (4) revient brusquement en arrière sous l'action du ressort (5). Ainsi l'objet est aspiré par la tuyère (55) le long du clapet (56) jusque dans l'enceinte collectrice (59).
Patent EP-0105310-A1 (EP)
Inventor: FROROTH AKE
IPC: B60P1/64
Filed: 1983-03-28
Abstract: Un véhicule de remorquage est pourvu d'un essieu avant et d'un essieu arrière, dont les roues (10) sont braquables, et reliées à l'organe d'entraînement (6) du véhicule de manière à pouvoir entraîner ce dernier, d'un organe de couplage (12) fixé au châssis du véhicule (2) et conçu de manière à assurer une liaison sensiblement rigide entre le châssis du véhicule (2) et l'objet (14) remorqué, et d'un organe de levage (42) permettant le levage des roues avant (8) de la sous-structure (50) lorsque l'organe de couplage (12) est en engagement avec l'objet. L'organe de levage (42) agit entre l'organe de couplage (12) et le châssis du véhicule (2).
Patent EP-0133270-A1 (EP)
Inventor: SEYBOLD GUENTHER DR
IPC: C09B62/04
Filed: 1984-07-23
Abstract: Dyes of the formula <IMAGE>  where  A is a direct bond or NH,  F is a dye radical,  n is 1 or 2,  R<1> is hydrogen or C1- to C4-alkyl, Y is hydrogen, chlorine, bromine, C1- to C4-alkoxy or hydroxysulphonyl,  Z is hydrogen or chlorine, and  R is a radical of the formula <IMAGE> where  X is a radical which is detachable in the form of an anion, are useful for dyeing hydroxyl-containing fibres and wool.
Patent EP-0136535-A1 (EP)
Inventor: JENSEN JAMES KEITH
IPC: A01B73/04
Filed: 1984-08-29
Abstract: En Bodenbearbeitungsgerät (10) weist einen Hauptrahmen (12) mit daran schwenkbar angeschlossenen, zwischen einer Arbeits- und Transportlage verschwenkbaren Rahmenträgern (20) auf, die in der Transportlage in einer am Hauptrahmen (12) angeordneten U-förmigen Halterung (40) aufnehmbar und mittels eines ersten Verriegelungsbolzens (74) sicherbar sind, der hierzu in in der Halterung vorgesehene Langlochöffnungen (52, 53) einsteckbar ist. An dem Rahmenträger (20) ist eine Verriegelungsklinke schwenkbar gelagert, die auf einen am Hauptrahmen (12) vorgesehenen zweiten Verriegelungsbolzen einrastbar ist und verhindert, daß der Rahmenträger aus seiner vertikalen Lage in die horizontal verlaufende Arbeitslage verschwenkbar ist, wenn der erste Verriegelungsbolzen (74) aus den Langlochöffnungen (52, 53) herausgenommen wird und die Hydraulikzylinder zur Verstellung der Rahmenträger (20) diese aus irgendeinem Grunde nicht in ihrer Transportstellung halten können bzw. ein unbeabsichtigtes Verstellen der Rahmenträger (20) in die Arbeitslage verhindern. Soll jedoch der Rahmenträger (20) in seine Arbeitslage verschwenkt werden, so kann der erste Verriegelungsbolzen unterhalb der Verriegelungsklinke (72) in eine am Hauptrahmen (12) vorgesehene Langlochöffnung (92) eingesteckt werden, so daß die Verriegelungsklinke in einer geneigt verlaufenden Lage sich auf dem ersten Verriegelungsbolzen (56) abstützt und den zweiten Verriegelungsbolzen (74) freigibt.
Patent EP-0159394-A1 (EP)
Inventor: KOLLER KARL DIPL-HTL
IPC: B60P7/08
Filed: 1984-09-13
Abstract: 1. A device for lashing or securing merchandise or the like arranged on a loading area having a sectional rail (3), especially of light alloy, for the assembly in vehicle cargo space or in containers as guideway for a holding device movable on the sectional rail and developed as clamping lock (20), the sectional rail having a guideway (15) for a slide (21) of the clamping lock (20) and at least one guide surface (11) for a guide strip (24) of the clamping lock (20) holding the guideway from behind, in the locking position of the clamping lock the guide strip put on a U-shaped profile section of the slide (21) being placed at the guide surface (11) by means of an eccentric disk (41) or the curved locking edge (45) thereof, characterized in that the slide has a breaking-through (26) for an insert of a lock (50) associated with the eccentric disk (41), the lock insert consisting of a pressure element (53) inserted in the breaking-through (26) and of an upper part (52) projecting into the path of motion of the eccentric disk (41).
Patent EP-0162130-A1 (EP)
Inventor: SCHNEIDER PHILIPP
IPC: B29B7/76
Filed: 1984-10-09
Abstract: A multi-composition mixing head (1) having a housing (2) formed with a passageway (3) communicating with a mold cavity (M), with a pair of mixing chambers (8,8') opening laterally and separately into the passageway (3), each mixing chamber (8,8') being formed with an inlet orifice (13,13') for the introduction therein of a reactive component and a respective mixing piston (9,9') displaceable in each chamber (8,8') between an advanced position in which the piston (9,9') expels a mixture from the chamber (8,8') into the passageway (3) while blocking communication between the inlet orifices (13,13') and the chamber (8,8') and a retracted position wherein the inlet orifices (13,13') open freely into the chamber (8,8'), whereby the respective chambers are effective to independently feed respective mixtures of respective reactive components into the passageway (3) under the control of the respective mixing piston (9,9'), wherein a plunger (7) displaceable in the passageway (3) expels the mixtures of the components therefrom.
Patent EP-0185785-A1 (EP)
Inventor: ALBERT THEO
IPC: B67D1/06
Filed: 1984-12-20
Abstract: The vessel carrier (1, 11) is characterised by an arrangement of vessels to be filled (4) on an arc of circle (5, 15), said arrangement being defined, securable or adjustable by means of stops (3), baskets (13) or brackets, a carrier tongue (7) projecting radially inwardly relative to these arcs of circles, and a handle (8) projecting radially outwardly, said vessel carrier being designed so that it can be picked up and handled, transported and controlled as a unit by means of the handle. The vessel carrier can be inserted for the most varied purposes into a complementary bracket (9) which is fixedly mounted or supported. The vessel carrier is used in particular as an aid for pouring out and serving drinks in the restaurant trade. <IMAGE>
Patent EP-0119011-A1 (EP)
Inventor: ENGLE EDWARD JACOB III
IPC: C09J5/02
Filed: 1984-02-10
Abstract: In a process for adhering a polymer to a siliceous material, in which the siliceous material, an azidosilane coupling agent, and a polymer are mixed together and the mixture is heated until the azide groups are decomposed, the amount of azidosilane coupling agent employed can be reduced by incorporating in the mixture, before heating, an organosilicon compound having the formula
     where n is 0 to 4 and R 1 , R 2 , R 3 , R 4 , R 5  and R 6 , which may be the same or different, are lower alkyl, aralkyl, or lower alkoxy groups.
Patent EP-0137605-A1 (EP)
Inventor: SEILER LOUIS JR
IPC: A61F2/06
Filed: 1984-07-30
Abstract: A porous tube (1) suitable for use as a vascular graft prosthesis is disclosed. It is reinforced by external ribs (4), integral with the tube wall (6). These ribs are generally transverse to the tube axis and less porous than the wall. Suitable tubing can be made from polymers exhibiting a significant degree of crystallinity, preferably polytetrafluoroethylene. Methods for making these ribbed, porous tubes are also disclosed.
Patent EP-0155432-A1 (EP)
Inventor: HINTSCH OTTO DR
IPC: D03D47/34
Filed: 1984-03-23
Abstract: Between the stationary supply package (4) and the yarn transfer point (20) of the projectile weaving machine there is disposed a yarn accelerating nozzle (14) and a yarn braking nozzle (13) with or without a yarn transfer nozzle (18). The accelerator nozzle (14) can receive an air pulse at the start of insertion, which, in particular in the case of a high number of picks for minute and rapid acceleration of the weft thread (1), ensures an additional entraining effect and consequently a lower stress on the yarn. Accordingly, towards the end of insertion, the retarder or brake nozzle (13) can receive an air pulse to initiate a particularly gentle braking phase. This again serves to reduce the stress on the weft thread. The compressed air fed device for influencing the weft thread movement during insertion is suitable in particular for high numbers of picks per minute, of the order of 400 min<-><1> or more, and also for large weaving widths with a relatively high inertial force of the weft thread to be inserted. <IMAGE>
Patent EP-0153354-A1 (EP)
Inventor: KROG HARALD UFFE GERTSEN
IPC: B67B7/44
Filed: 1984-08-16
Abstract: Un boîtier de préférence pour un briquet (3), en particulier les briquets de type à jeter, est tubulaire et présente à son extrémité inférieure un évidement (4a, 4b, 5a, 5b) et étant partiellement pourvu d'une griffe (8) se projetant radialement vers l'intérieur et s'accrochant sous la bordure (11) d'une capsule (10) de manière à décapsuler un goulot de bouteille (12) et comprend une partie de retenue (5a, 5b) opposée à la griffe (8) et s'appuyant en exerçant une pression sur la face supérieure d'une capsule (10). Le boîtier est fabriqué en une seule feuille de métal (1), en particulier de l'acier. Le boîtier (1) est plié sensiblement symétriquement à partir de la ligne centrale longitudinale de la feuille métallique (1) de manière à former deux parois latérales opposées (26, 27), la première d'entre elles étant continue, tandis que la seconde paroi latérale (27) formée par la partie extérieure de la feuille métallique (1) est discontinue. Les bords des parties externes forment une fente étroite entre eux de manière que le briquet (3) est tenu par la résilience du métal.
Patent EP-0157871-A1 (EP)
Inventor: WAMPLER RICHARD K
IPC: A61M60/405
Filed: 1984-09-28
Abstract: Appareil d'assistance cardiaque à écoulement total, utilisé sans interventions chirurgicales importantes chez des patients exposés à des chocs cardiogènes, et utilisant une pompe miniature à écoulement axial (10) pouvant être insérée dans le coeur par l'artère fémorale et être entraînée via un câble flexible (24) à partir d'une source externe d'énergie (28). Le câble (24) est contenu dans le cathéter (26) fixé sur la pompe (10). Le cathéter comporte également une conduite alimentant les paliers de la pompe (41) en un fluide de purge hémocompatible (50) à une vitesse et à une pression suffisantes pour empêcher la formation de thrombus et l'introduction d'éléments sanguins entre les parties rotatives (48) et les parties stationnaires (38) de la pompe. Grâce au diamètre très réduit de la pompe, des vitesses de rotation de l'ordre de 10000 à 20000 tours/minute peuvent être utilisées pour produire un écoulement sanguin de l'ordre de quatre litres/minute environ sans hémolyse significative.
Patent EP-0161405-A1 (EP)
Inventor: BARGEL GUNTHER
IPC: E21D9/12
Filed: 1985-03-07
Abstract: 1. Driving apparatus, especially for tube forward pressing operation, having a partial-cutting machine mounted suspended in a working tube, consisting of a cutter arm (16) which is mounted pivotably on a cutter arm carrier (14) on a joint (15) with joint axis extending transversely of the driving direction, which cutter arm carrier (14) in turn is mounted through a swivel fitting (13) with vertical axis of rotation (17) on a slide carriage (6) which is guided on a carriage guide arranged in the roof region of the working tube, characterized by the following features : the cutt arm (16) is in known manner formed at the same time as loading arm and provided with a circulating scraper chain (23) ; the cutter arm carrier (14) is mounted for pivoting on a swivel cross-fitting (13) about an axis (19) extending in the driving direction, which cross-fitting in turn is mounted on the carriage (6) laterally pivotably about the vertical axis (17).
Patent EP-0162327-A1 (EP)
Inventor: KOBAYASHI HIROSHI C O MITSUBIS
IPC: H04L25/38
Filed: 1985-04-25
Abstract: A digital remote control method in which interference among different devices is eliminated by the use of a custom code (33) and an instruction code (34). In accordance with the invention, a transmission code (36) is generated composed of an instruction code (34) and a custom code (33), with the custom code (33) and instruction code (34) differing in the number of bits contained. The custom code (33) is transmitted prior to the instruction code (34) with an interval (35) there-between longer than the intervals (31, 32) between adjacent pulses, which intervals define data "0" and "1".
Patent EP-0176702-A1 (EP)
Inventor: ICHIKAWA IEYASU
IPC: B41F31/10
Filed: 1985-08-05
Abstract: 57 An intaglio printing machine includes a plate cylinder (36) having a plate (37) thereon, a pattern roller (38) having projections (38a) which are in rolling contact with the outer surface of the plate, and an inking unit (42) with a duct roller (39) which is in rolling contact with the patern roller, wherein the duct roller (39) has substantially the same diameter as that of the pattern roller (38) which includes the projections, and ink holding recesses (39a) having different depths corresponding to those of the plate are formed in the outer surface of the duct roller along the circumferential and axial directions thereof.
Patent EP-0177768-A1 (EP)
Inventor: AUSCHNER REINHARD
IPC: C07C29/70
Filed: 1985-09-06
Abstract: A process is described for the catalytic preparation of alkali alcoholates from alkali amalgams and alcohols. The catalyst is lump anthracite having a surface treated to have a heavy metal oxide or mixtures of heavy metal oxides. Preferably a mixture of nickel oxide and molybdenum oxide is used. Aliphatic alcohols with 1 to 4 carbon atoms are preferred as the alcohol component.
Patent EP-0181483-A1 (EP)
Inventor: FERENC ROBERT R
IPC: F16B33/00
Filed: 1985-10-03
Abstract: A method and apparatus for applying a uniform sealant coating (5) over the portion of a fastener exposed above a panel (10,12) includes applying a sealant retaining shell (40) over the exposed portion (22) of the fastener to define a closed volume between the shell (40), fastener (22) and panel (10, 12). The shell has an aperture, removed from the mouth of the shell, for receiving sealant therethrough. An injection nozzle (100) receiving structure for receiving a sealant injector nozzle (102) therein is provided adjacent and substantially aligned with the aperture. Sealant is injected into the shell through the injection nozzle receiving structure and through the aperture therein to fill the area between the fastener and the shell. A pressure is selected for injecting the sealant such that injection is stopped when the shell is filled. The sealant is allowed to cure and the retaining shell is removed.
Patent EP-0183217-A1 (EP)
Inventor: MARTIN PIERRE DR
IPC: C07D207/22
Filed: 1985-11-25
Abstract: Intermediates for the production of microbicidal pyrrolines of the formula   <IMAGE>   in which R is halogen, C1-C6-alkyl or C114 C6-haloalkyl, and n is 0, 1 or 2, and a method of converting the pyrrolines to phytofungicidal pyrroles by oxidation with bromine or oxygen. Catalysts are provided for the oxidation with oxygen.
Patent EP-0165622-A1 (EP)
Inventor: LANE ERNEST
IPC: A61F2/24
Filed: 1982-06-07
Abstract: An insert for use in restraining an animal heart valve against distortion during fixation comprises a tubular peripheral wall (37) open at both ends and defining a generally axial passage (39). The peripheral wall (37) has three generally axially extending projections (41, 43, 45). Each of the projections (41, 43, 45) terminates axially outwardly in a curved end surface as viewed in side elevation, and each adjacent pair of projections (41, 43, 45) is circumferentially spaced by a recess (47). Each of the projections (41, 43, 45) has an outer tissue supporting surface (53, 55) closely adjacent its free end, the outer tissue supporting surface (53) of one of the projections (41) lying more radially outwardly of the axis of the passage (39) than the outer tissue supporting surfaces (55) of the other two projections (43, 45) so that the outer tissue supporting surfaces (53, 55) are arranged eccentrically about the axis of the passage (39). At least the exposed surface of the insert (17) is constructed by a biocompatible material.
Patent EP-0165779-A1 (EP)
Inventor: HIRSCH KENNETH STEVEN
IPC: A61K31/415
Filed: 1985-06-14
Abstract: Aromatase inhibiting 4(5)-substituted imidazole derivatives, process for preparing them, their use to inhibit aromatase or to treat or prevent estrogen dependent disease, and pharmaceutical formulations comprising the imidazole derivatives as active ingredient.
Patent EP-0181247-A1 (EP)
Inventor: THIMON HUBERT
IPC: B29C55/06
Filed: 1985-10-10
Abstract: 1. Apparatus for longitudinally stretching plastics film, which is usable more particularly inpacking equipment, of the type comprising a stretching roller (16) on which the film is wound, more particularly about 180 degrees, the roller (16) comprising a plurality of generatives (22) disposed along a cylindrical envelope with the axis XX, means for driving the generatives (22) in rotation about the axis XX, and means for adjusting the angular speed of the generatives (22) relative to the axis XX during their rotation about the axis XX by means of the driving means, which enables the speeds of the generatives (22) in rotation at the entry points S and exit points E for the film to be in a ratio corresponding to the stretching ratio of the film, characterized in that the generatives (22) are secured rigidly to one of the ends of approximately radial arms (24, 26) and at a uniform distance R from the axis XX of a shaft (20), the shaft (20) comprising collars (32, 34) or the like on which the arms (24, 26) are mounted at their other end so as to pivot in a plane perpendicular to the shaft (20) by means of pivots (28, 30) ; and in that the means for driving the generatives (22) in rotation and for adjusting their angular speed comprise a drive shaft (38) with the axis YY rotating, by means of pinions (66, 68, 70, 72), the collars (62, 64) having the axis ZZ offset at a distance d from the rotational axis XX of the generatives (22), the collars (62, 64), at a distance r from the axis ZZ, supporting bushes (80, 82) in which the arms (24, 25) are mounted so as to slide, the shaft (20) being rotated at a speed equal to that of the collars (62, 64) by means of pinions (84, 86) or the like.