baber/WOPTO huggingface dataset:
Patent EP-0320176-A1 (EP)
Inventor: WILLETTS CHARLES ANTHONY
IPC: E04B1/58
Filed: 1988-12-01
Abstract: An assembly comprising a member (10), having a recess, connected by a connector (20) to a component (15) having an outwardly presented surface part, the connector comprising at least one pair of elements (21a,21b) pivotally joined together by a pivotal joint means (26), each element having a female part and a male part which co-operate, respectively, to provide the connector (20) with a female portion in which said surface part of the component is received and a male portion which is engaged in the recess of the member (10).
Patent EP-0309361-A1 (EP)
Inventor: SUNDHEIMER PATRICK
IPC: F22B37/22
Filed: 1988-09-23
Abstract: Device for avoiding thermal stratification in a feed duct. …<??>Cold water introduced at a low rate into a supply system filled with hot water circulates in the bottom of the system and accumulates at its end. It is discharged only at the end of the distributor where it has a higher head pressure. The non-miscible hot water remains separate and high thermal stresses appear over the distributor at the interface between the two layers. In the invention, the distribution pipes (2) or the supply system itself (1) have slots (6 and 9) cut into them which encourages the flow, particularly upstream. …<??>Application to nuclear power station steam generators. …<IMAGE>…
Patent EP-0320321-A1 (EP)
Inventor: KOWALSKI JACEK
IPC: H01L27/10
Filed: 1988-10-28
Abstract: A fuse (10) of a CMOS type integrated circuit (1) is caused to blow by utilising the existence of a stray thyristor (6, 2, 1, 3) created in the neighbourhood of the boundaries (9) of cubicles (2) produced in a substrate (1). This stray thyristor is triggered by artificially causing a drop in the potential in an intermediate region (A) of the cubicle. The thyristor is always abruptly made conducting, the current crossing the thyristor is very sizable, and the phenomenon ceases spontaneously once the fuse has melted. 
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Patent EP-0320420-A1 (EP)
Inventor: GOURDIN JEAN-PAUL
IPC: B60F1/04
Filed: 1988-12-07
Abstract: L'invention a pour objet des dispositifs de transport de marchandises multimode qui peuvent être utilisés successivement comme wagons en les posant sur deux boggies ferroviaires et comme véhicules routiers ou comme conteneurs. Les boggies ferroviaires utilisés comportent un ou deux châssis intermédiaires. Chaque châssis intermédiaire porte une paire de broches coniques verticales 34 qui convergent vers le haut et qui s'engagent dans des fourreaux cylindro-coniques portés par le plateau du dispositif. Il porte deux paires de rampes de guidage latéral 141, 142 inclinées en descendant vers l'intérieur et une paire de rampes de guidage longitudinal 15. Il comporte une bague centrale 18 permettant de le fixer sur le pivot vertical du boggie.
Patent EP-0277896-A1 (EP)
Inventor: ANDRE JEAN-LUC
IPC: B60P3/075
Filed: 1988-01-12
Abstract: A support arm assembly for supporting vehicles by their wheels, upon, for example, vehicle transported vehicles includes a pair of support arms (2) each of which is pivotably movable between a retracted, inoperative position disposed parallel to a supporting profile (4) and an extended operative position disposed perpendicular to the profile (4). Each assembly includes a mounting bracket (3) which is lockingly engaged with an upper surface of the profile (4), and each arm (2) is pivotably mounted within the mounting bracket (3) by its shaft (15). The upper portion of the shaft (15) includes an integral stop member (16) which abuts oppositely disposed wing portions (22,23) of the mounting brackets (3) so as to define the retracted and extended positions of the support arms (2). The wing portions (22,23) of the mounting brackets (3) include inclined thrust surfaces (27,28) which cause the mounting arms (2), as a result of the interaction between the stop members (16) and the thrust surfaces (27,28 ), to assume pivoted positions extending toward the retracted position but during the operative support position. In this manner, under such load conditions, the support arms (2) forcefully engage opposite side surfaces of the vehicle wheel tires so as to effectively support and restrain the vehicle.
Patent EP-0325888-A1 (EP)
Inventor: CURWOOD ROBERT JOSEPH
IPC: B60Q1/52
Filed: 1988-01-28
Abstract: An emergency or warning signal system has a transmitter unite (2) associated with an emergency vehicle and a receiver unit (8) associated with a road vehicle. Actuation of a switch in the emergency vehicle will cause the transmission of a warning signal. Upon receipt of the warning signal by the receiver unit (8) an audio and/or visual signal will be displayed to the driver of the road vehicle.
Patent EP-0286607-A1 (EP)
Inventor: BERTOSSI MARIO ING
IPC: A22C9/00
Filed: 1988-03-30
Abstract: The machine relates to the art field of treatment systems for conditioning steaks and similar slices of meat prior to cooking, and comprises a conveyor belt (6) on which the untreated steaks are arranged, and pairs of cylinders (19, 28) arranged side by side with axes parallel through which the tensioned belt is made to pass, carrying the steaks. Each pair of cylinders comprises a power driven cylinder (19), and a freely revolving cylinder (28) the axis of which can be shifted toward and way from the axis of the power driven cylinder; the belt (6) rides on the underside of the power driven cylinder (19) and on the top side of the freely revolving cylinder (28), in such a way that the steaks are pressed between the belt and the power driven cylinders. The pressed meat is prevented from clinging to the power driven cylinders by the action of revolving brushes (24) located one above each pair of cylinders.
Patent EP-0297137-A1 (EP)
Title: Deicing compositions comprising alkaline earth or alkali metal carboxylates and processes for their production.
Inventor: TODD HAROLD E JR
IPC: C07F3/04
Filed: 1988-01-14
Abstract: Compositions which comprise a calcium magnesium acetate double salt are useful in deicing compositions. Deicing compositions comprising those compositions and processes for their preparation.
Patent EP-0358687-A1 (EP)
Inventor: FAGRELL PER-AKE
IPC: B01F3/12
Filed: 1988-04-28
Abstract: Appareil permettant d'obtenir une suspension et/ou une solution de poudre de calcaire dans de l'eau. La poudre de calcaire est placée sur une grille (7) d'une ouverture de maille telle que seule une quantité négligeable de la poudre passe d'elle même à travers la grille (7). Plusieurs gicleurs (10) pulvérisent de l'eau sur la grille depuis une position située au-dessous de celle-ci, et sont positionnés de telle sorte que la plus grande partie de la surface de la grille (7) est pulvérisée. Au moins une partie de l'eau passe ainsi à travers la grille (7), délie et/ou dissout le calcaire en poudre et le transporte avec elle lorsque l'eau repasse à travers la grille (7). L'eau et la poudre de calcaire en suspension et/ou dissoute se trouvant dans celle-ci sont recueillies sous la grille (7). L'appareil est également équipé d'un dispositif vibrant, et est muni d'un récipient de sédimentation situé dans la partie inférieure du récipient.
Patent EP-0414682-A1 (EP)
Inventor: DITTMAR EDBERT E L
IPC: A63C5/048
Filed: 1988-04-18
Abstract: Ski à neige avec une ou plusieurs petites rainures (50) près des bords (40) de la surface inférieure, lesdits bords étant ou non munis des éléments insérés que comporte d'habitude la surface inférieure des skis à neige. Lesdites rainures sont destinées à permettre de manoeuvrer de manière précise et rapide sur la neige et la glace. Disposées parallèlement au bord du ski, ces rainures sont relativement courtes, avec une longueur normale comprise entre 5 cm et 45 cm, ce qui limite la tendance qu'ont les skis à rainures à suivre une ligne droite. Lesdites rainures sont généralement situées près du bord de la surface inférieure du ski et agencées longitudinalement en-dessous de l'emplacement de fixation de la chaussure situé sur la surface supérieure (30). Les rainures peuvent avoir différentes formes conçues pour obtenir le meilleur effet tranchant possible de la part de la rainure, qui complète l'effet tranchant du bord affilé du ski lorsque l'on effectue les mouvements sinueux qui sont propres au ski. Les côtés de la surface inférieure du ski peuvent être chanfreinées de manière à limiter l'effet de résistance provoqué, lorsque l'on skie en ligne droite, par l'adjonction de rainures sur la surface inférieure.
Patent EP-0331715-A1 (EP)
Inventor: LEIS MICHAEL
IPC: G11B20/10
Filed: 1988-09-01
Abstract: Un système de commande automatique de gain (CAG) d'un amplificateur comprend un multiplexeur CAG et un circuit CAG. Le circuit CAG reçoit un signal d'entrée émis par le multiplexeur CAG et génère en réponse audit signal un signal de commande de gain. Le multiplexeur CAG fonctionne en trois modes. Dans le premier mode, pendant lequel la partie effacée d'un secteur est détectée, le multiplexeur CAG couple un signal d'entrée réglé au préalable et ayant un niveau prédéterminé de tension au circuit CAG, le validant de sorte qu'il puisse générer à son tour un signal de commande de gain qui ajuste le gain jusqu'à un niveau prédéterminé. Dans un deuxième mode, le multiplexeur CAG couple un signal associé au signal de sortie de l'amplificateur au circuit CAG validant ce dernier de sorte qu'il génère un signal de gain associé au niveau de sortie de l'amplificateur. Dans le troisième mode, le multiplexeur CAG maintient constant son signal de sortie, validant le circuit CAG de sorte que ce dernier puisse maintenir constant son niveau de commande de gain.
Patent EP-0386035-A1 (EP)
Inventor: SPIES HANS
IPC: B60R21/00
Filed: 1988-10-20
Abstract: Dans le dispositif décrit, un ou plusieurs capteurs d'accéleration sont stimulés par une excitation électrique de sorte que l'un des capteurs fait office d'émetteur de bruit de structure, tandis que l'autre ou les autres recoivent ses signaux, ce qui permet de vérifier, par l'intermédiaire d'un circuit d'évaluation, sa fonction, son étalonnage et son couplage à la structure du boîtier. Sont également décrits des modes de réalisation.
Patent EP-0359894-A1 (EP)
Inventor: CORNISH JOHN ROBERT EARL
IPC: F16B7/00
Filed: 1989-02-24
Abstract: A six-way connector, for use with soldiers, comprises an upper plate(2) a lower plate(1) and four vertical plates extending therebetween. Each plate is provided with a plurality of apertures to enable a soldier to be secured to the respective plate. At least two of the plates are provided with apertures to re­ceive bolts from the soldiers so that the plates may have one soldier centrally connected thereto, or two soldiers connected thereto in side-by-side relation­ship.
Patent EP-0383987-A1 (EP)
Inventor: PEREIRA DAS DORES ANTONIO
IPC: B65G69/28
Filed: 1989-02-24
Abstract: Driving device for loading bridges having a bridge deck (1) which can be swivelled at its end on the ramp side about a horizontal axis (4), and, if appropriate, a tip (2) which can be folded or slid in and out and is attached at the end of the bridge deck which is remote from the ramp, consisting of two arms (6) and (7) arranged one above the other and mounted, on the one hand, in bearings (14) and (15) arranged on an abutment (35) and, on the other hand, interconnected by the arm (8) via the links (16) and (18), the arm (6) at its free end having a rolling element (9), a guide (10) mounted on the platform (1) and intended for the rolling element (9), and a traction element (11, 12) engaging on the ramp and on the arm (8) in the abutment (19). Depending on the ratio between the force acting on the loading bridge from the driving device via the rolling element (9) and the force acting on the rolling element (9) as a result of the weight of the loading bridge itself, additional limiting security and braking apparatuses are provided. <IMAGE>
Patent EP-0339436-A1 (EP)
Inventor: ISHIBASHI AKIYOSHI
IPC: C22C33/02
Filed: 1989-04-18
Abstract: A material for valve seats comprising a wear resisting sintered ferro alloy formed by dispersing particles of a high speed steel in a matrix in which hard alloy particles are dispersed. Steps for forming include mixing particles of a matrix material, carbide material and a hard alloy, and blending the mixture with high speed steel particles, pressurizing and casting the mixture after blending, then sintering them at 1000 to 1200°C. In the preferred method, at least one element of Fe, C, Ni, Co, Si or Mn is included as the matrix material, and at least one element of Fe, Cr, Mo or V as the carbide material and at least one element of Fe, Cr, Mo, Co, C or W as the hard alloy are prepared. Furthermore, preferably includes the following amounts of the above mentioned elements, 0.5 to 2.0 wt% of C, 1 to 25 wt% of one or more of Cr, Mo, V, or W and 1 to 15 wt% of one or more of Co, Ni, Mn, or Si.
Patent EP-0342672-A1 (EP)
Inventor: HAU ANTONIN DIPL-ING CSC
IPC: F16H3/66
Filed: 1989-05-18
Abstract: The subject of the invention is a unified modular series of four-speed to six-speed automatic shift transmissions with reverse gear having a reduced number of shift clutches and brakes, whilst maintaining suitably graded ratios shiftable under load. According to the invention, the output shaft 17 is firmly connected to the web 16 of a pair of intermeshing planet wheels 14, 15, of the planetary output gear, the first sun wheel 11 of which is connected to the web 6 of the planetary input gear. The second sun wheel 12 of the planetary output gear is connectable by means of a clutch S1 to the input shaft 4 of the transmission, and its outer central wheel 13 is connectable to the transmission housing 5 preferably via a starting brake B1. The web 16 of the pair of intermeshing planet wheels 14, 15 is connectable to one of the central wheels by means of a clutch S2, and the planetary input gear carries on its webs 6 double planet wheels 7 meshing with the second sun wheel 2 which is connected firmly to the input shaft 4 of the transmission and to the third sun wheel which can be connected to the transmission housing 5 and, in the case of a 6 + 1-speed transmission, also to the first sun wheel connectable to the transmission housing 5. The reduced dimensions and reduced mass and of the altogether simplified and therefore more reliable construction of the transmission according to the invention have an especially advantageous effect in motor vehicles. <IMAGE>
Patent EP-0346842-A1 (EP)
Inventor: MIYASHI TSUTOMU
IPC: C07C1/00
Filed: 1989-06-13
Abstract: A process for separating 2,6-dimethylnaphthalene from a 2,6-dimethylnaphthalene-containing mixture which comprises mixing said mixture with a complexing agent selected from the group consisting of bis(1,2,5)thiaziazolotetracyanoquinodimethone, (1,2,5)selenadiazotetrocyanonaphthoquinodimethane, (1,2,5)thiaziazolotetracyanonaphthoquinodimethane, 2,6-­dichlorotetracyanoanthraquinodimethene, and 2,6-­diiodotetracyanoanthraquinodimethane to thereby form a complex, separating a solid matter containing said complex; and decomposing the solid matter containing the same to thereby separate and collect an oil rich in the 2,6-dimethylnaphthalene. According to this process, 2,6-­dimethylnaphthalene can be readily separated at a high selectivity. Further the complexing agent can be readily recovered and reused as such.
Patent EP-0355323-A1 (EP)
Inventor: KNOCH MARTIN DR-ING
IPC: A61F2/24
Filed: 1989-06-27
Abstract: In a cardiac valve prosthesis, the journal pins, by which the closing body is supported to be swiveled in the valve ring, are received in through holes of the valve ring and can be moved into different positions in these through holes. Thereby, the journal pins are subjected to a circumfluent blood streams, reducing the danger of thrombi being formed at the supporting areas.
Patent EP-0362501-A1 (EP)
Inventor: POZZI CARLO MAURIZIO
IPC: F16L37/58
Filed: 1989-07-21
Abstract: This manually actuated device makes it pos­sible to achieve a quick seal tight connection between two overlapping vessels (1) and (13) to permit to trans­fer a liquid from the top vessel to the bottom one. 
     The device comprises a water tight union (5) pivotable on a fixed flange (2) to which said union is secured by means of a helical coupling (6-8). 
     By rotating the union (5) by means of a manu­al lever (6), the union can be shifted vertically upward or downward to connect or disconnect the vessels with re­spect to each other, as the discharge neck (15) of vessel (1) is inserted seal tight in the fixed flange (2), while union (5), the seal tightness of which on sleeve (24) of flange (2) is ensured by a gasket (12), engages in the loading opening (10) of the underlying vessel (13) by means of a gasket (11).
Patent EP-0362505-A1 (EP)
Inventor: BAKER BRIAN
IPC: B23C5/22
Filed: 1989-07-27
Abstract: In combination, a positive rake single cutting edge insert (12) having neutral or negative inactive sides for engaging acute angle shoulder pockets with a central hold down screw (21) urging the insert (12) against shoulder walls (19) of the pocket. Better retention for the insert is provided by avoiding obtuse retention wall surfaces in the body, typical of positive rake inserts.
Patent EP-0362740-A1 (EP)
Inventor: STIEGLER KARL HEINZ
IPC: B31B70/00
Filed: 1989-09-30
Abstract: Die Erfindung betrifft insbesondere das Gebiet der Behandlung von Kunststoffbeuteln. Das Verfahren besteht darin, daß Bügel (29) zum Zusammenhalten der Stapel (15) lösbar mit einer Stapelfördervorrichtung (21) verbunden, auf ihren Schenkeln (31) die einzelnen Beutel (11) in einer Stapelstation (14) gestapelt und dann die von den Bügeln (29) zusammengehaltenen Stapel (15) in einer Abnahmestation (22) abgenommen werden. Die Vorrichtung weist die Stapelfördervorrichtung (21) auf, mit der die Bügel (29) mittels einer lösbaren Haltevorrichtung so verbunden sind, daß jeder Stapel (15) zusammen mit dem Bügel (29) in der Abnahmestation (22) von der Stapelfördervorrichtung (21) abnehmbar ist. Die Bügel (15) werden der Stapelfördervorrichtung (21) in einer Bügelzustellstation (70) vor der Stapelstation (14) zugeführt. Die Schenkel (31) der Bügel (29) dienen dann in der Stapelstation (14) als Stapelstifte, auf die die einzelnen Beutel (11) gestapelt werden.
Patent EP-0369337-A1 (EP)
Inventor: BRIDGEFORD DOUGLAS J
IPC: D06M101/00
Filed: 1989-11-10
Abstract: A cellulose fiber mat sized with cellulose aminomethanate. The fiber mat is desirably an abaca fiber mat and the mat may be used as a reinforcement in products such as food casings, e.g., a sausage casing. Such a food casing comprises such a sized mat impregnated with, additional cured resinous material. Such additional resinous material is desirably a cured viscose such as xanthate or cellulose aminomethanate viscose.
Patent EP-0371498-A1 (EP)
Inventor: AHLBORN GUNTER
IPC: B61F5/38
Filed: 1989-11-29
Abstract: The invention relates to the connection of two running gears with multiple axles to a group of running gears for railway vehicles with low-lying loading bridge (10), the running gears having at least two wheel sets (4) of small wheel base and a running gear frame, comprising side cheeks (1) and transverse beams (2) between two axles in each case, the wheel sets (4), being fixed in the running gear frame by means of axle bearings (3) and each running gear being connected to the loading bridge without king pins, merely by means of in each case a laminated bearing spring (6), lying longitudinally at the side in front of each side cheek (1), and a link suspension. The object of the invention was to combine running gears of the type mentioned at the beginning into groups of running gears and to arrange them underneath the vehicle frame or the loading bridge (10) in such a way that the exact turning angle of each running gear and of each group of running gears when travelling around a bend is ensured without enforcement and that an exact axle load balancing of the running gears of each group of running gears is ensured. This object is achieved by the running gears of each group of running gears being connected to one another by a connecting beam arranged in the longitudinal centre of the running gears and mounted on them in a jointed manner, the connecting beam (13) being arranged centrally with play between guide brackets (14) of the loading bridge (10). In this arrangement, the facing ends of each laminated bearing spring (6) of the running gears of each group of running gears are connected to each other via their links by a compensating lever, which is mounted on a bracket of the weighing bridge. <IMAGE>
Patent EP-0327178-A1 (EP)
Inventor: TIJBURG IVO IGNATIUS MARIA
IPC: B01J37/02
Filed: 1989-02-01
Abstract: This invention relates to a carrier material essentially consisting of aluminium oxide, possibly in combination with a different metal oxide, and to the surface of which a compound of a metal ion of the 3rd or 4th subgroup of the Periodic Table has been applied, so uniformly that, after a treatment at 1000°C for 6 hours, the carrier material does not exhibit diffraction maximums in the X-ray diffraction pattern with a half-value width of less than 1.0 degree of arc (measured over the double diffraction angle). The invention also relates to a process for making the carrier material.
Patent EP-0377248-A1 (EP)
Inventor: WEEBER ADRIANUS ANTHONIUS RUDO
IPC: H05K13/02
Filed: 1989-12-21
Abstract: By a pick-up device having pick-up elements, components are picked up one by one from tray packings, are moved together above supports and are then placed one by one on different supports. The supports are transported along a supply and discharge track. The tray packings are displaced through a supply and discharge mechanism to a presentation position and remain fixed in the presentation position during removal of the components. 
     The invention provides a solution for placing components on a support, more particularly components of varying shapes and of comparatively large dimensions.
Patent EP-0338663-A1 (EP)
Inventor: QUINNELL GEOFFREY CHARLES
IPC: E04F13/08
Filed: 1989-02-23
Abstract: A cladding system comprises a plurality of adjacent cladding members (1, 1′, 1˝) each having a portion (4) for securing to the surface (3,2) to be clad, and an interlocking portion (7) adapted to interlock with and overly a securing portion of an adjacent cladding member. At the interlock between two such cladding members there is defined an anti-capillary channel (11) of relatively large dimensions that prevents water being drawn into the interlock by capillary action and thus promoting corrosion of the fixing elements such as nails (5).
Patent EP-0352967-A1 (EP)
Inventor: FRENCH JAY LYNN
IPC: H01R13/115
Filed: 1989-07-20
Abstract: An electrical assembly (10) includes a female electrical terminal (12) having a first sleeve portion (13) provided with four longitudinally-extending inwardly-directed convex lobes (18), each of which has a substantial line contact along the length of a male pin (11) adapted to be slidably received within the first sleeve portion (13) of the female electrical terminal (12). The four lobes (18) are arranged in the pairs of lobes, including a first lobe pair (A) and a second lobe pair (B). The first lobe pair (A) is symmetrically disposed about a first longitudinal slot (16) in the first sleeve portion (13), and the second lobe pair (B) is substantially diametrically oppositely of the first lobe pair (A) and is substantially symmetrical about a diametrical axis (19) of the first sleeve portion (13) of the female electrical connector (12) which includes the first longitudinal slot (16) therein. The second sleeve (14) has an integral portion (20, 31) providing a stop for the pin (11). In one embodiment, the pin (11) is substantially-solid and provides a heat sink for the electrical assembly.