baber/WOPTO huggingface dataset:
Patent EP-0499810-A1 (EP)
Title: Schmiereinrichtung zur Versorgung mehrerer Schmierstellen, insbesondere einer Strickmaschine, mit Schmiermittel, vorzugsweise Öl
Inventor: BRAUN DIETER
IPC: F16N7/38
Filed: 1992-01-22
Abstract: Eine Schmiereinrichtung zur Versorgung mehrerer Schmierstellen, insbesondere einer Strickmaschine, mit Schmiermittel, vorzugsweise Öl, weist einen Schmiermittelverteiler (16) auf, der eingangsseitig an die Druckseite einer als Kolbenpumpe ausgebildeten Schmiermittelpumpe (10) angeschlossen ist und der den einzelnen Schmierstellen zugeordnete Schmiermittelauslässe (26) aufweist, die von dem Schmiermittelverteiler einzeln angesteuert werden können. Der Schmiermittelverteiler (16) enthält zu diesem Zweck ein durch ein Stellglied verstellbares Verteilerelement (21), das mit einem Verteilerkanal (36) versehen ist, über den programmgemäß eine Leitungsverbindung zwischen der Druckseite der Kolbenpumpe (10) und der jeweils angesteuerten Schmierstelle hergestellt wird. <IMAGE>
Patent EP-0499861-A1 (EP)
Inventor: MORIGUCHI HIDEKI
IPC: C04B41/52
Filed: 1992-01-31
Abstract: A tool of a silicon nitride sintered body is formed by a silicon nitride sintered body which contains silicon nitride as well as a sintering aid and is sintered under a normal pressure, and freely grown β-Si₃N₄ (including β'-SIALON) is removed from its sintering surface. A tool of a surface-coated silicon nitride sintered body is formed by coating the surface of a base material, which is formed in a similar manner to the above, with a layer of carbide of Ti or the like having a thickness of 0.1 to 10 µm and/or a layer of Aℓ₂O₃ having a thickness of 0.4 to 10 µm. According to such structures, provided are tools of a silicon nitride sintered body and a surface-coated silicon nitride sintered body, each of which is excellent in wear resistance as well as toughness and can be manufactured at a low cost.
Patent EP-0534101-A1 (EP)
Inventor: NEUMANN WERNER
IPC: G01C19/04
Filed: 1992-08-06
Abstract: In a hermetically sealed assembly with electric components, a housing (10) enclosing the electric components and forming a hermetically tightly closed internal space (76) and means for hermetically carrying out electrical connections through the housing (10) for connecting the electric components, a flat insulating carrier (52) extending along the edges of the housing parts (12, 14) is arranged between the first and the second housing part (12 and, respectively, 14) and hermetically tightly connected to the first housing part along a first sealing line and to the second housing part (12 and, respectively, 14) along a second sealing line extending outside the first sealing line. Thus, a first surface part (78) is formed which adjoins the internal space (76) on a first side of the carrier (52), and a second surface part (80) which adjoins an outside space. On the opposite side of the carrier (52), conductor tracks (94) for connection to the electric components are formed inside the internal space (76). In the carrier (52), lead-throughs (86) with metallised surfaces are formed in the area of the second surface part (80), which lead-throughs are connected to the conductor tracks (94). Into the lead-throughs (86) formed in the area of the second surface part (80), contact fingers (102) of connecting lines are hermetically soldered. <IMAGE>
Patent EP-0633126-A1 (EP)
Inventor: LAAKSONEN PAAVO
IPC: B29C65/02
Filed: 1992-09-02
Abstract: The invention relates to a method of protecting a pipe end. According to the invention, a film (2) covering the pipe end is attached to the end surface of the pipe (6) by welding or other similar sealing method.
Patent EP-0586722-A1 (EP)
Inventor: LEUPERS WOLFGANG
IPC: D01H9/18
Filed: 1992-09-05
Abstract: A multi-station textile machine (1), in particular two-for-one twisting machine or cabling machine, with bobbin containers (2), arranged in rows, for receiving feed bobbins (3) and with a guide rail (14), guided around the machine frame so as to bear closely against the machine frame, for an endless conveyor (15) which can be driven continuously or intermittently and by which bobbin carriers (8,10) for the feed bobbins (3) are conveyed, is characterised in that the horizontal plane swept by the lowest point of the bobbins (3) conveyed by the bobbin carriers (8,10) is essentially at the same height as the topside of the bobbin containers (2), and in that the bobbin carriers (8,10) are conveyed by the endless conveyor (15) at a distance from one another which corresponds to 3 to 8 times the distance between adjacent bobbin containers (2). <IMAGE>
Patent EP-0539906-A1 (EP)
Inventor: CRISTIANI GIANCARLO
IPC: B21C23/21
Filed: 1992-10-26
Abstract: A billet fed extrusion press comprises a rotating arm (46) on a movable cross member (28). The arm carries a plunger (48) and a billet loader (50) spaced from each other, and can be rotated between a condition in which it brings the plunger into a working position in alignment on extrusion axis ( a ) of the press and the loader (50) into a billet receiving position on one side of the press, and a condition in which it brings the loader into a billet loading position along the axis ( a ) of the press and the pusher into a rest position on the said one side of the press.
Patent EP-0532118-A1 (EP)
Title: Process for the preparation of naphtha
Inventor: VAN BALLEGOY CAROLUS MARIA
IPC: C10G47/14
Filed: 1992-09-09
Abstract: Naphtha is prepared from a hydrocarbon feed obtained by a Fischer-Tropsch synthesis and comprising a fraction having a boiling point above the boiling point range of the naphtha, by a process which comprises contacting the said hydrocarbon feed at elevated temperature and pressure in the presence of hydrogen with a catalyst comprising platinum supported on a silica-alumina carrier prepared from an amorphous silica-alumina starting material having a pore volume of below 1.0 ml/g.
Patent EP-0509730-A1 (EP)
Inventor: SCHMITZ LOTHAR PETER
IPC: F16H7/14
Filed: 1992-04-13
Abstract: A belt drive assembly for coupling a rotary machine (52) to a driving shaft, comprising a pair of relatively displaceable metal plates (36,38), the plate (36) being mounted to the rotary machine (52) and the plate (38) carrying a lay-shaft (48) which is coupled to the input shaft (56) of the rotary machine (52) by way of pulleys (50,60) and V-belts (62), whereby adjustment of the relatively displaceable metal plates (36,38) enables adjustment of the V-belt tension. The metal plates (36,38) are mounted in parallel overlapping relationship and are interconnected by bolts (40), the plate (38) being slotted to enable the adjustability therebetween.
Patent EP-0528560-A1 (EP)
Inventor: MIYAMA MASAYOSHI
IPC: B29C48/49
Filed: 1992-07-29
Abstract: A first uncured pasty material is led into a shaping passage (43a,45a,47a,53a) to produce an uncured shaped molded strap. A second uncured pasty material is applied through an inlet passage (47c) onto a given portion of the uncured shaped molded strap while it is moving through the shaping passage, thereby to produce a layered uncured shaped molded strap, which is then cured.
Patent EP-0551744-A1 (EP)
Inventor: OHTA KENJI
IPC: G11B7/24
Filed: 1992-12-16
Abstract: An optical disc includes a recording film formed on one surface of a disc-shaped plastics substrate having light transmission properties, and an antistatic film formed on the other surface of the substrate to which an optical beam is applied, in which the plastics substrate is made by injection molding and a U-shaped annular groove or ridge is formed on the whole circumference on the surface, a radius of which is a distance between the center and a joint position of an injection mold, and a method for manufacturing the same.
Patent EP-0501887-A1 (EP)
Inventor: PICARD PIERRE
IPC: H05B37/03
Filed: 1992-02-27
Abstract: The process comprises a step consisting in detecting normal operation of the light source and in emitting a normal operation signal and, in the event of a fault or abnormal operation, in emitting a signal which differs from the normal operation signal. The device for implementing the process comprises an individual item of equipment (2) associated with a light source (1) for emitting a signal of normal operation of the said source and a signal which differs from the said signal in the event of abnormal operation or a fault, protected by at least one protection device (6) associated with a light source (1). The individual items of equipment (2) are connected up via a supply line (3) to a central item of equipment (4) situated in a supply cabinet (5). The central item of equipment (4) converses with a central cut-in station (6) through telecommunication means (7). Application to the monitoring of public lighting networks. <IMAGE>
Patent EP-0514240-A1 (EP)
Inventor: GAUTIER JEAN-PIERRE BENDIX EUR
IPC: B60T13/57
Filed: 1992-04-30
Abstract: L'invention concerne un servomoteur pneumatique d'assistance au freinage comportant une enveloppe (10) à l'intérieur de laquelle se trouve un piston (20) comportant une partie tubulaire arrière (22) et une paroi mobile (12) qui définit une chambre avant (16) reliée en permanence à une source de dépression et une chambre arrière (18) reliée sélectivement à la chambre avant (16) ou à l'atmosphère par un moyen de valve (20a, 32a, 40) actionné par une tige de commande (34) susceptible de s'appuyer, par l'intermédiaire d'un plongeur (32), sur l'une des faces d'un disque de réaction (58) solidaire d'une tige de poussée (56), le moyen de valve comportant un clapet (40) coopérant par une partie active avec un premier siège de valve (32a) formé sur le plongeur (32) et avec un second siège de valve (20a) formé sur le piston (20).Selon l'invention, des moyens (62) de guidage de l'air en mouvement sont prévus en amont du moyen de valve.
Patent EP-0520870-A1 (EP)
Inventor: FROUMAJOU ARMAND
IPC: B60G7/00
Filed: 1992-06-19
Abstract: The present invention relates to a suspension device, especially a multi-link rear suspension device for a motor vehicle. This device comprises a link (12) for reacting to forces such as braking forces, the said link (12) being articulated by one of its ends to the body (6) of the vehicle and by its opposite end to a wheel support (5). The axis of articulation (19) of the aforementioned reaction link (12) on the wheel (3) support (5) is inclined in the direction of the median longitudinal plane (P) of the wheel (3) and intersects the rolling surface (S) at a point (A) situated in or in the vicinity of this median longitudinal plane (P) of the wheel (3). This device applies in particular to the multi-link rear suspension device for a motor vehicle. <IMAGE>
Patent EP-0538103-A1 (EP)
Inventor: MORAS DENIS
IPC: H02M7/523
Filed: 1992-10-08
Abstract: This device is characterised in that it contains a direct current supply source (2), to the terminals of which are connected a resonant circuit comprising a commutation inductance (5) in series with a transformer (6) for supplying the ozoniser (1) and a semi-conductor commutator device (7) controlled by triggering means, for short- circuiting this circuit. <IMAGE>
Patent EP-0545881-A1 (EP)
Inventor: CANS URCHAGA MIGUEL
IPC: B65B13/28
Filed: 1992-10-16
Abstract: Improvements in the wire winding and tying machines, useful in the winding of steel wire ropes or the like, comprising a clip and a conveying unit of the already cut ferrous wire (8) up to the winding plate(20), with the wound hanks (10) between a pair of winding fingers (11) located at the respective grooves (18) of the winding plate(20), in a way such that the ferrous wire dispenser comprises a flattening stretcher (33), a stop (35) and a carriage (36) driven on the guide (32) a pair of supports (39 and 40) with respective cutting blades (31 and 41) and the ferrous wire transferror to the clip and conveying unit, the ferrous wire remaining fixed to the carriage (36) by means of a cylinder (38), said carriage (36) being linked to a cylinder (37) to supply wire during the wire predetermined running.
Patent EP-0553289-A1 (EP)
Inventor: SCHUCHMAN LEONARD
IPC: H04B1/713
Filed: 1991-10-17
Abstract: Système de radiodiffusion audionumérique pouvant fournir un grand nombre de canaux stéréophoniques de haute qualité (canaux stéréo 1 à 33) à des récepteurs mobiles dans un environnement présentant un évanouissement et un temps (80-I, 80-N) de propagation par trajets multiples prononcés. Des dégradations par brouillage intersymboles dues au temps (80-I, 80-N) de propagation par trajets multiples sont atténuées par l'intermédiaire d'un égaliseur adaptatif (21) situé dans le récepteur. L'utilisation d'un canal dynamique unique pour chaque système multiplex maintient la simplicité inhérente à l'affectation d'un canal unique par porteur, tout en intégrant la capacité de résoudre le problème d'évanouissement sélectif des fréquences en fournissant une diversité sensible de fréquence. On obtient la diversité de fréquence par application de sauts de fréquence de faible vitesse au cours de laquelle l'affectation d'un certain nombre de canaux stéréo à un nombre égal de fréquences porteuses est périodiquement modifiée. De cette manière, chacun des nombreux canaux stéréo indépendants (canaux stéréo 1 à 33) atteint la diversité de fréquence associée à une grande largeur de bande en sautant parmi un nombre égal de porteurs occupant entièrement la largeur de bande. La diversité est obtenue sans qu'une extension de la largeur de bande du groupe de canaux stéréo par rapport à l'affectation d'un canal unique fixe par porteur n'ait lieu.
Patent EP-0524285-A1 (EP)
Inventor: PLACEK RICHARD
IPC: B65D41/34
Filed: 1992-02-10
Abstract: Une capsule que l'on peut poser sur le goulot d'une bouteille, notamment par vissage, comprend un anneau (3) garantissant la fermeture d'origine, relié à l'enveloppe (1) de la capsule par l'intermédiaire d'une ligne de rupture (2), et qui se loge, lorsque la capsule est posée sur le goulot de la bouteille, sous un renflement formé sur le goulot de la bouteille afin d'empêcher l'anneau de garantie d'être tiré vers le haut lorsque l'on enlève la capsule de la bouteille. L'anneau garantissant la fermeture d'origine se loge sous le renflement du goulot de la bouteille au moyen de protubérances (8) réparties autour de la circonférence de l'anneau de garantie, formées à la surface intérieure de l'anneau de garantie et faisant radialement saillie vers l'intérieur, dans la direction du goulot de la bouteille.
Patent EP-0576450-A1 (EP)
Title: Derives de cyclobutane de methylene
Inventor: POETSCH EIKE
IPC: C07C43/225
Filed: 1992-03-04
Abstract: Des dérivés de cyclobutane de méthylène ont la formule (I), dans laquelle R1, A1, A2, Z1, Z2, L1, L2, X, Y et m ont la signification donnée dans la première revendication. L'invention concerne également leur utilisation comme composants de milieux de cristaux liquides pour affichages électro-optiques.
Patent EP-0599847-A1 (EP)
Inventor: SCHLAEPFER JOHANNES FRIDOLIN
IPC: A61B17/60
Filed: 1992-06-25
Abstract: Un dispositif de contention ostéosynthétique comprend un élément de fixation (1) ayant une tête conique (11) raccordée à une pièce d'ancrage (13) destinée à être fixée dans l'os. Un élément fendu de blocage (2) en forme de segment sphérique à deux bases comprend un passage conique (21) de réception de la tête conique (11) et est bloqué à l'intérieur d'un élément de liaison (3) pourvu d'un passage (31) en forme de segment sphérique à deux bases. L'élément de fixation (1) est pourvu d'un élément axial de traction (4) qui permet de déplacer axialement et de coincer la tête conique (11) dans le passage correspondant (21). Ce dispositif de rétention peut être utilisé comme système à plaque et à vis, comme dispositif de contention externe ou interne, et notamment pour la contention de la colonne vertébrale.
Patent EP-0606213-A1 (EP)
Title: Cellule synaptique a domaine de charge
Inventor: CASTRO HERNAN A
IPC: G06G7/60
Filed: 1992-05-22
Abstract: Une cellule synaptique semi-conductrice, à domaine de charge (10), comprend un condensateur (15) couplé entre une ligne d'entrée (11) et un noeud intermédiaire (17). Une transition descendante de tension, appliquée à la ligne d'entrée (11), produit un transfert de charge d'une ligne de sommation (S1) vers le noeud intermédiaire (17) par l'intermédiaire d'un premier dispositif (14) présentant un seuil programmable. Un second dispositif (13) transfère la charge du noeud intermédiaire (17) vers une autre ligne de sommation (S2) en réponse à la prochaine transition descendante de tension de la ligne d'entrée. La quantité de charge transférée est proportionnelle à l'amplitude du signal d'entrée pulsé, au seuil de tension programmé et à la valeur de capacitance.
Patent EP-0596903-A1 (EP)
Title: Transdermal therapeutic systems.
Inventor: RIEDL JUTTA
IPC: A61K9/70
Filed: 1992-07-07
Abstract: Described are transdermal therapeutic systems characterized in that they contain, in an adhesive matrix containing an active substance, a polar penetration enhancer and a non-polar penetration enhancer which is insoluble in the polar penetration enhancer.
Patent EP-0567604-A1 (EP)
Title: Method for embossing/printing sheets of paper.
Inventor: RUPPEL REMY
IPC: B32B38/14
Filed: 1992-06-29
Abstract: PCT No. PCT/FR92/00605 Sec. 371 Date Feb. 23, 1993 Sec. 102(e) Date Feb. 23, 1993 PCT Filed Jun. 29, 1992 PCT Pub. No. WO93/00219 PCT Pub. Date Jan. 7, 1993.A method for printing and embossing sheets of paper made of cellulose wadding and with two or more plies, characterized in that one of the plies is directly printed on the embossing roller using one or more printing systems mounted on the embossing systems, and in that this ply is associated with another embossed and glue-sized ply to form a sheet in such manner that the print inks are located on the sheet's inner side between the two or more plies.
Patent EP-0597901-A1 (EP)
Inventor: GRIFFIN TONY KENNETH
IPC: A01J5/04
Filed: 1992-07-10
Abstract: Elément de raccordement à griffe (12) pour trayeuse, dans lequel lorsqu'un vide est produit dans la chambre (40) de distribution de pulsations, la chemise interne s'ouvre de façon que le lait s'écoule jusqu'aux soupapes (fermées) (52) de l'élément de raccordement, alors que, lorsque la chambre de pulsations est soumise à la pression atmosphérique, la chemise se referme et la soupape de l'élément de raccordement s'ouvre pour permettre aux tubes à lait courts de décharger leur contenu dans le long tube à lait par l'intermédiaire de la cavité (42) de l'élément de raccordement.
Patent EP-0600963-A1 (EP)
Title: Apparatus for testing visual acuity and/or sensitivity to spatial contrasts in man, and device and process for the manufacture thereof.
Inventor: PYNSON JOEL
IPC: B25B23/142
Filed: 1992-07-24
Abstract: PCT No. PCT/FR92/00739 Sec. 371 Date Jan. 18, 1994 Sec. 102(e) Date Jan. 18, 1994 PCT Filed Jul. 24, 1992 PCT Pub. No. WO93/02614 PCT Pub. Date Feb. 18, 1993.Equipment for testing visual acuity and/or visual sensitivity to spatial contrasts in humans comprises a sheet having a plurality of optotypes disposed on one of its faces, the optotypes being distributed in rows L1 . . . LN and columns C1 . . . CN. The optotypes having the same spatial frequency are arranged in the same row L1 . . . LN, the spatial frequency increasing from the first row L1 to the last row L1, the spatial frequency corresponding with the spatial frequency used for acuity tests. The optotypes constituting contrast isosensitivity sets are arranged in columns C1 . . . CN, and the luminance contrast of which has values decreasing from a first column C1, with a maximum contrast value, to a last column CN, with a minimum contrast value. N is an integer.
Patent EP-0596039-A1 (EP)
Inventor: DESJARDINS RENE A
IPC: B64C27/78
Filed: 1992-07-31
Abstract: Un rotor d'aérodyne à voilure tournante comprend un arbre de rotor (78) relié à une source de puissance servant à son entraînement, un corps de moyeu (10) relié à l'arbre de rotor, des bras de rotor (12) inclinés par rapport à un plan perpendiculaire à l'axe du rotor (A) et des arbres de pas (16) soutenus par chaque bras de rotor. Les bras du rotor (12) supportent chacun un bras de pas (16) qui peut pivoter autour d'un axe de pas (B). Une traverse de pas (54) porte des liaisons flexibles (48), chacune de ces liaisons étant reliée à un bras de pas (42) en un point décalé latéralement par rapport à l'axe de pas associé. Les liaisons flexibles (48) relient, de façon qu'ils soient entraînés, les bras de pas (42) à la traverse de pas (54) et transmettent le mouvement de commande du pas aux pales (14) lorsque la traverse de pas (54) se déplace le long de l'axe du rotor (A). Chaque liaison flexible (48) est déplacée à dessein par une flexion radiale, pendant l'installation, dans une direction qui réduit les forces qui se développent, pendant le fonctionnement, entre les composants des paliers de ladite liaison flexible.
Patent EP-0556683-A1 (EP)
Inventor: RIVADENEIRA ERIC DR
IPC: C07D213/89
Filed: 1993-02-08
Abstract: A novel process is provided for the preparation of 2-chloro-5-methylpyridine of the formula (I) <IMAGE>  from 3-methylpyridine-1-oxide, of the formula (II), <IMAGE> and phosgene (COCl2), which is characterised in that, in a first step, the 3-methylpyridine-1-oxide is reacted with trimethylamine and then with phosgene, if appropriate in the presence of a diluent, at temperatures between -30 DEG C and +50 DEG C, and the novel intermediate trimethyl(5-methylpyridin-2-yl)ammonium chloride of the formula (III) <IMAGE> which is formed in this process is isolated as a crude intermediate or, if desired, further purified, and, in a second step, this intermediate of the formula (III) is reacted with phosgene at temperatures between 50 DEG C and 150 DEG C. 2-Chloro-5-methylpyridine (I) is known as an intermediate for pharmaceuticals and insecticides.
Patent EP-0564886-A1 (EP)
Inventor: FIEBIG WERNER
IPC: B65D57/00
Filed: 1993-03-22
Abstract: The invention relates to a pallet (1) which is suitable as a reusable transporting container for electric light bulbs. It consists of plastic and has a removable, collapsible stacking frame (8) which is connected to the pallet by means of snap-on devices. <IMAGE>
Patent EP-0569991-A1 (EP)
Inventor: EHRHART PETER DR
IPC: B60H1/00
Filed: 1993-05-13
Abstract: In particular in a non-track-bound motor vehicle with electrical drive (11, 13) which is fed from an internal combustion engine/generator unit (6), the passenger compartment of the vehicle is heated or cooled by individual electrical heating/cooling elements (15a, 15b... 15d). These heating elements can replace the conventional heating systems which utilise the waste heat of an internal combustion engine by means of a water/air heat exchanger or can be used as supplementary heating for conventional heating systems. The electrical heating/cooling elements require substantially less space than hot air pipes and the water/air heat exchanger in conventional systems. <IMAGE>
Patent EP-0597177-A1 (EP)
Inventor: CONZELMANN DIETER ING GRAD
IPC: F16K3/20
Filed: 1993-06-02
Abstract: The subject-matter of the invention is a gate valve for gas conduits, with a welded sheet-steel housing (1) and tubular connection stubs (8) welded in leak-tightly on the inlet side and the outlet side. Inside the housing (1), between two side plates (6), there is a gate plate (2) with a spindle (3) guided in a threaded bush (4). The contact pressure is produced by compression springs (12) which are supported against the tubular stubs (8). The mutually facing surfaces of the gate plate (2) and of the side plates (6) are machined flat with a very high degree of accuracy and provided with an abrasion-resistant and gas-tight coating. The gate plate (2) and the side plates (6) have large-sized bores (5, 7) for the gas flow. Annular grooves are cut into the surfaces facing the gate plate (2) around the said bores and sealing rings (13) - O-rings or lip seals - are placed in these grooves. By virtue of the sealing rings (13), it is possible to dispense with an oil charge and to reduce the pressure of the compression springs (12). <IMAGE>