baber/WOPTO huggingface dataset:
Patent EP-0307522-A1 (EP)
Inventor: CAMERON ALLAN SR
IPC: F16L25/14
Filed: 1987-09-15
Abstract: An apparatus (1) for conducting hot gases from an exhaust pipe (2) has an elongated flexible conduit (16) with an inlet (8) end and an outlet (10) end. An inlet fitting (22) on the inlet end (8) of the conduit (6) is shaped to tightly engage the exhaust pipe (2). An outlet fitting (42) on the outlet end (10) of the conduit is shaped to direct the hot gases to an object to be heated. The conduit may have a portion comprising a flexible, spirally wound conduit (20) which is flexible when twisted in one direction and locks in a desired position when twisted in a direction opposite the one direction. The inlet fitting may have a seal for fitting exhaust pipes of different sizes. The seal comprises a resilient annular member having a central aperture for receiving the exhaust pipe.
Patent EP-0267102-A1 (EP)
Inventor: GROSSIORD CLAUDE
IPC: B43K5/00
Filed: 1987-10-26
Abstract: The invention relates to a writing instrument comprising a body (1) and a cap with a clip, of the type using ink cartridges accessible from the base of the said body. According to the invention, the base of this body is removable and consists of a subassembly comprising a bell (5) provided externally with a screw thread intended to receive the cap, and receiving internally, on the one hand, a fixing element (8, 10) screwed into an inner tube (3) coaxial with the body (1) and integrally connected thereto, in which is housed the ink cartridge, the said fixing element immobilising the bell with respect to the body, and, on the other hand, a catch system (13, 16) capable of opposing the rotation of the said bell in the direction corresponding to its unscrewing, and of permitting its rotation in the opposite direction. <IMAGE>
Patent EP-0274943-A1 (EP)
Title: Dispositif d'étalonnage d'accéléromètres ultrasensibles
Inventor: BERNARD ALAIN
IPC: G01P21/00
Filed: 1987-12-11
Abstract: Dispositif d'étalonnage dans lequel des instruments de mesure à étalonner, tels qu'accéléromètres, sont fixés sur un support (21) comportant des actionneurs électriques (1-2, 3-4, 5-6) disposés par paires. Chaque paire est respectivement associée à l'un des axes communs d'un système de 3 axes trirectangles. Des moyens électroniques de commande engendrent des accélérations de translation et de rotation et des moyens de démodulation synchrone et de traitement des signaux électriques délivrés par les instruments déterminent la sensibilité, l'orientation et la position desdits instruments par rapport aux axes de référence. En particulier, le dispositif sert à l'étalonnage d'accéléromètres ultransensibles embarqués dans un satellite qui peut être de type à traînée compensée.
Patent EP-0261244-A1 (EP)
Inventor: WAKI KOKICHI
IPC: G03C7/30
Filed: 1987-02-20
Abstract: Le procédé ci-décrit consiste à développer un papier pour épreuves photographiques en couleur comportant un support pourvu d'une couche d'émulsion à l'halogénure d'argent contenant une émulsion au chlorobromure d'argent monodispersé atteignant 20% en degré de variabilité, sensibilisée spectralement avec au moins un composé représenté par la formule générale (I), (II), (III) ou (IV), pendant une durée n'excédant pas 2 minutes et 30 secondes, à 'aide d'un révélateur couleur ne contenant pratiquement pas d'alcool de benzyle, lequel est préjudiciable à l'environnement. Lors du traitement du papier couleur, on peut obtenir des images aux couleurs stables, avec une densité de coloration élevée, et moins volées même dans le cas d'un développement réduit à une durée n'excédant pas 2 minutes et 30 secondes, à l'aide d'un révélateur couleur dépourvu d'alcool de benzyle.
Patent EP-0303599-A1 (EP)
Inventor: SCHMIED HELMUT
IPC: F02P3/045
Filed: 1987-03-25
Abstract: Le système d'allumage comporte un rupteur électronique (7) qui, dans l'état excité d'un déclencheur (11), présente un état de transmission du courant, ainsi qu'une bobine d'allumage (6) dont l'enroulement primaire (5) forme avec le rupteur (7) un montage en série, et finalement un générateur de signaux (10) connecté en série avec le déclencheur (11) pour délivrer un signal de commande (a, b) qui atteint sa valeur de crête après un certain laps de temps. On peut régler le seuil de commutation du déclencheur (11) par rapport au signal de commande (a, b) et notamment en utilisant un accumulateur électrique (30) que l'on peut charger et décharger et dans lequel le déchargement est fonction d'une valeur de courant spécifique dans l'enroulement primaire (5). L'accumulateur (30) peut être chargé par le signal de commande (a, b) et peut être déchargé aussi bien par l'intermédiaire d'un élément en dérivation (32) ayant une valeur de résistance importante que par un élément en dérivation (34) ayant une faible valeur de résistance, l'obtention de la valeur de courant primaire spécifique interrompt le chargement de l'accumulateur (30) et connecte l'élément en dérivation (34) ayant une faible valeur de résistance.
Patent EP-0272299-A1 (EP)
Inventor: MARRS GEVAN RICKEY
IPC: G01N1/20
Filed: 1987-06-03
Abstract: Un diviseur d'échantillon (2) est utilisé pour diviser un gros échantillon de matière particulaire en plusieurs portions représentatives plus petites. Le dispositif utilise un diviseur d'échantillon fixe cônique (16) orienté avec son sommet vers le haut. Reposant sur ce sommet, une trémie de réception d'échantillon (50) peut effectuer un mouvement de translation vers le haut. La trémie (50) possède des extrémités supérieure et inférieure ouvertes. Lors de la réception d'un échantillon à diviser, le fond de la trémie repose sur le cône (16) de division pour former un joint hermétique retenant l'échantillon. Lorsque la trémie (50) monte, l'échantillon tombe par gravité autour du cône de division (16). Un récepteur d'échantillon de taille appropriée situé sous le cône diviseur (16) reçoit la fraction désirée. Une jupe généralement cylindrique (24) est située coaxialement sous le cône diviseur (16). Le récepteur d'échantillon est de préférence un tiroir (36) en forme de secteur entrant de côté dans la jupe (24).
Patent EP-0276268-A1 (EP)
Inventor: BUSCH DIETER
IPC: G01B11/27
Filed: 1987-07-20
Abstract: Un dispositif électro-optique de contrôle continu de la position relative de deux machines ou parties de machines comprend, de manière connue, un émetteur de rayons (10) qui émet un rayon de lumière (L) et un récepteur de lumière (11) qui reçoit le rayon de lumière dans des conditions qui dépendent de la position relative des machines ou parties de machines et qui génère des signaux électriques concernant les paramètres positionnels. Ces signaux sont traités dans un ordinateur auquel différentes informations partiellement déduites des paramètres positionnels peuvent être demandées. Un signal électrique concernant un paramètre d'intensité est déduit des signaux concernant les paramètres positionnels. Le paramètre d'intensité est utilisé dans l'ordinateur (15) pour demander cycliquement les informations susceptibles d'être demandées à l'ordinateur, ce qui permet de commander aisément à distance les demandes d'information en interférant arbitrairement avec le rayon de lumière (L) ou avec le rayon réfléchi de lumière (L').
Patent EP-0308509-A1 (EP)
Inventor: ASAYAMA YOSHIO
IPC: F16H43/00
Filed: 1987-11-30
Abstract: A hydraulic clutch pressure control apparatus according to the present invention is used for a transmission in a construction machine, and provided for each of a plurality of clutches (1), which are controlled thereby separately. This hydraulic clutch pressure control apparatus has a first valve (3) for supplying an oil at a high flow rate to a clutch, and a second valve (4) for electronically controlling a clutch pressure, and is adapted to detect the completion of a filling operation and a clutch pressure on the basis of the movements of a spool (21) in the first valve (3) and a separately provided piston by a simply-constructed means. Different pressure receiving areas are provided on the spool (21) in the first valve (3) so as to prevent the occurrence of an overshooting pressure at the time of completion of a filling operation.
Patent EP-0299224-A1 (EP)
Inventor: CASE CECIL L
IPC: A01D41/14
Filed: 1988-06-16
Abstract: Sprockets (20, 24) of a toothed belt drive (22) for a double sickle harvesting header (10) are carefully ali­gned relative to each other and to the toothed belt (28) so that the toothed belt (28) can be twisted about its longitudinal axis during advancement along a closed loot path of tra­vel in order to translate rotary motion about a first axis to rotary motion about a second axis which is inclined relative to the first axis. The toothed belt (28) has semicylindrical teeth (30), and two idler pulleys (32, 34) contact a return portion (44) of the belt to insu­re that the same are mantained in parallelism with grooves (26) for­med in sprockets (20, 24) of the mechanism in order to avoid impo­sition of side thrusts on the toothed belt (28) or undue wear on the teeth (30). The toothed belt (28) reciprocates both sickles of the harvesting header (10) in synchronous, timed fashion along directions opposite to each other so that vibrations which would otherwise be established by non-synchronous movement of the sickles are significantly dampened.
Patent EP-0306787-A1 (EP)
Inventor: KOCHANNECK UWE
IPC: B65G1/04
Filed: 1988-08-27
Abstract: The movable shelving device comprises rows of shelves in a warehouse or small-parts cupboard which can be rotated in a circular manner and concentrically with respect to one another and about the common axis, and is intended to be integrated with robot and computer work units. The device operates as a self-supporting, independent system unit in a highly space-saving manner as a result of the storage capacity of the rows of shelves, is served by the robot units and controlled and monitored by the computer work units and is steered freely towards target destinations by its own drives and sensor systems and, when equipped only with computers, becomes a computer work unit with free access to the rows of shelves. This is achieved in that there are provided on the top sides of the rows of shelves (1) rotary connections (3) having attached work units which are arranged vertically offset with respect to one another and have a central passage opening, so that the nearest inner rows of shelves (1) can be freely swung in independently of one another and relative to one another and to the common central axis by the attached rotary connections (3) having work units, consisting of work plates (26, 26'), robots (25), computers having programming terminals and radio-signal receiving units (7), telescope tables (31), an outer covering (19, 19') having robot-sensor rings (7') and cover hoods (9). <IMAGE>
Patent EP-0312998-A1 (EP)
Inventor: MURATA YOICHI
IPC: B60G3/26
Filed: 1988-10-18
Abstract: A double link type suspension system (10) having an extension member (32) for movably connecting the upper section of a knuckle (12b) and an upper control arm (40) movably connected to the side of a vehicle body (31). A rotatable joint mechanism (34) is provided between the knuckle upper section (12b) and the extension member (32) and includes a cylindrical member (34a) fixed to the extension member (32). The axis of the cylindrical member is aligned with an axis line (36) passing through a joint (26) between the lower section of the knuckle (12a) and a lower control arm (28) movably connected to the vehicle body side (31). A pivot shaft (34f) fixed to the knuckle upper section (12b) is disposed inside the cylindrical member (34a) and rotatably supported through two deep groove ball bearings (34b, 34c) disposed between the pivot shaft (34f) and the cylindrical member (34a), thereby reducing jointing error between the knuckle (12) and the extension member (32) thus reducing camber angle error.
Patent EP-0374273-A1 (EP)
Inventor: AREND WERNER
IPC: B41J29/13
Filed: 1988-12-17
Abstract: The invention provides means to protect a widely used keyboard such as the IBM XT PC and PS/2 keyboard against vandalism and spill if such a keyboard is used in exposed situations, e.g. in self-service application/transaction machines which are publically accessible and unattended. On the base plate or housing 1 respectively of the keyboard 12 a grid plate 8 is fixed. This grid plate has openings 10 arranged in the pattern of the keys and in such a size that the cone-like keys 11 cannot be removed toward the top. The grid plate may be fixed directly to the keyboard housing or by means of a supporting frame 4 which is secured to the housing. In both cases grid plate or supporting frame respectively include a rim 5 to form a shallow trough 21 with the keyboard housing. A gasket 2 is provided between grid plate or supporting frame respectively and the keyboard housing. A drain 3 is provided in the rim to give controlled outflow. Thus spilled liquid cannot intrude over the edges into the interior of the keyboard housing and by the grid plate the removal of keys toward the top is not possible.
Patent EP-0312149-A1 (EP)
Inventor: BOHM HEINZ DIPL-PHYS
IPC: G02B6/42
Filed: 1988-10-03
Abstract: The guide is to be configured such that the coupling optics are as simple as possible to produce and to apply to the end of the light guide, and that no change in diameter occurs at the end of the light guide. For this purpose, the optically imaging component is constructed as a Fresnel lens. The field of application is optical telecommunications engineering. <IMAGE>
Patent EP-0309217-A1 (EP)
Inventor: PHAM TU
IPC: C08G18/16
Filed: 1988-09-21
Abstract: Flexible polyurethane foam based on methylene diphenyl isocyanates and isocyanate-reactive compounds selected from polyols and polyamines, for which the ratio of the density expressed in kg/m³ to the compression hardness at 40% compression, expressed in kPa, has a value of at least 20. 
Such foams may be obtained through a process which comprises reacting methylene diphenyl isocyanates with one or more isocyanate-reactive compounds selected from polyols and polyamines with a functionality of 2-4 and an average equivalent weight ranging from 750-5000 and from 0 to 5 parts by weight of water per 100 parts of polyols and/or polyamine, optionally together with additives conventional in the art, and optionally together with blowing agents other than water, whereas the isocyanate index ranges from 10 to 60.
Patent EP-0323299-A1 (EP)
Inventor: BURY FREDERIC
IPC: F23D17/00
Filed: 1988-12-13
Abstract: The invention relates to a process and an apparatus intended to effect the combustion of a mixture of air and liquid or gaseous fuel, wherein the injection of the fuel is staged without that of the air for combustion being staged. According to the invention, in addition to the primary means (20, 34) for injecting fuel into the passage (10, 14) supplying air to the burner, secondary injection means (24) mounted inside said passage are provided and comprise a main part (24a) which is extended by a terminal part (24b) bent in such a manner that the end of said terminal part is situated downstream of the end of the primary means (20, 34) and at a distance from the axis (2) of said passage which is greater than the minimum section of the latter. The invention is applicable both to so-called parallel air admission burners and to burners having swirl vanes.
Patent EP-0283451-A1 (EP)
Inventor: ADOLFSSON LARS
IPC: A47F7/24
Filed: 1988-01-20
Abstract: A constructable clothes hanging system comprising standard units in the form of bar elements (1) and coupling elements (2), in which the bar elements, cooperating with the coupling elements, are designed for being joined in many different formations on line with each other and at an angle to each other thereby providing an optionally large, high and voluminous clothes hanging rack on which consoles, clothes hanger arms (7) or any other means can be mounted in many different positions, and in which the bar elements (1) are intended to be used as vertical posts and as horizontal scaffold bars, which at the ends thereof are formed with connection means, for instance coupling plates (8) on which the coupling elements (2) are adapted to be connected and be used as intermediate elements between two or more bars (1), and in which the bars (1) are formed with a large number of cross slots (6) in which arms (7), consoles, hooks and other means can easily be hook-connected in an optional position, and which arms or similar means can be used for hanging of, for instance, gallows. The bar elements preferably are made of hexagonal profiles (5), whereas the coupling elements are formed as cubes, for instance regular hexagones having square sides.
Patent EP-0320482-A1 (EP)
Inventor: ECONOMOPOULOS MARIOS
IPC: C25D5/08
Filed: 1988-12-06
Abstract: The device comprises a wall consisting of a plurality of electrically conductive members (15) separated by electrically insulating members (16). A proportion of the slots (5) for feeding electrolyte are situated in the electrically conductive members, while a proportion of the slots (6) for removing the electrolyte are situated in the electrically insulating members. At least a proportion of the electrically conductive members are connected to a terminal of a source of direct current (14), the other terminal of the source of direct current being connected to the substrate (2). The height of the electrolysis gap (11) may vary periodically. <IMAGE>
Patent EP-0308434-A1 (EP)
Title: Casing system for the laying of electrical supply conductors, and if desired also signal conductors, and method of making a casing section for such a system.
Inventor: OLSEN AXEL
IPC: H02G/
Filed: 1988-02-18
Abstract: A casing system for laying electric supply conductors and, if desired, signal conductors along the outer surfaces of walls comprises pre-fabricated, unitary, permanently closed casing sections of a variety of fixed lengths with built-in conductors. Each casing section is provided with a number of built-in access modules permitting the mounting of installation components, such as wall sockets, and the establishment of electrical connection between these and the built-in conductors without interfering with the integrity of the casing sections. The system further comprises sliding cover sections for covering the gaps between adjacent casing sections and between casing sections and corner and end sections also belonging to the system. Standard lengths of casing sections, corner sections, and sections, and sliding cover sections are so selected thay any length of wall can be covered by the system without cutting or otherwise interfering with the casing sections as manufactured.
Patent EP-0395632-A1 (EP)
Title: Cylinder lock and locking tumbler.
Inventor: WIDEN BO
IPC: E05B27/00
Filed: 1988-01-20
Abstract: PCT No. PCT/SE88/00015 Sec. 371 Date Sep. 12, 1990 Sec. 102(e) Date Sep. 12, 1990 PCT Filed Jan. 20, 1988 PCT Pub. No. WO89/06733 PCT Pub. Date Jul. 27, 1989.A rotary type cylinder lock, a lock and key blade combination system and a locking tumbler are disclosed. The lock includes a row of locking tumblers (15a, 15b, 15c) being non-rotatably guided for elevational movement so as to cooperate with a side bar (19) for releasing the lock. The locking tumblers are provided with fingers (18a, 18b, 18c) located in specific positions, so that the free end portions (24a, 24b, 24c) of the fingers, which make contact with a wave-like code pattern of a key blade, form a specific, irregular longitudinal distribution pattern being different from the longitudinal distribution of the tumbler body parts.
Patent EP-0305484-A1 (EP)
Inventor: VEMMER HELMUT
IPC: G01L5/10
Filed: 1988-03-16
Abstract: Un dispositif permet de mesurer les forces de traction s'exerçant pendant la pose d'un câble à l'aide d'un dynamomètre de traction (5) agencé entre le câble posé (10) et un câble tracteur (11) en acier. Le dynamomètre de traction (5) comprend une bande de mesure de l'extension et un circuit de mesure qui amplifie les signaux reçus du capteur dynamométrique et les convertit en signaux de mesure à fréquence modulée proportionnels à la force de traction. Ceux-ci sont transmis jusqu'à un récepteur de valeurs de mesure (22) agencé dans la région d'une bobine d'enroulement (20), une première ligne de transmission jusqu'au récepteur de valeurs de mesure (22) incorporant le câble tracteur (11) et une autre ligne de transmission incorporant la terre (24). La sortie du circuit de mesure, qui est connectée à la ligne de transmission agencée à travers la terre (24), présente une fréquence porteuse des signaux de mesure comprise entre 3 et 100 kHz et transmet les signaux au récepteur de valeurs de mesure (22) à travers la terre au moyen d'un couplage capacitif (C1, C2, C3) galvaniquement isolé de la terre. Le couplage capacitif comprend en particulier le manchon (23) de tirage du câble et une électrode à plaque (26).
Patent EP-0350493-A1 (EP)
Inventor: ERICKSON DONALD CHARLES
IPC: F25J3/04
Filed: 1988-02-02
Abstract: Dans un procédé cryogénique de distillation d'air permettant de produire de l'oxygène de pureté moyenne à élevée plus de l'argon en tant que produit secondaire facultatif, une nouvelle séquence se traduit par des distillations plus efficaces à des pressions d'alimentation réduites avec une extraction totale de l'O2. Un faible courant d'air d'alimentation est comprimé par un compresseur/expandeur (104) et refroidi, et recommence à bouillir dans la colonne (101) par condensation totale dans le rebouilleur (105). L'air est séparé en deux courants de reflux intermédiaires, un pour chaque colonne (101) et (102), en passant par les vannes (106) et (107), ce qui permet d'améliorer le rendement des deux colonnes. L'air qui se condense en (105) est quelque peu plus chaud que l'air fourni à (102), à cause de sa pression plus élevée, ce qui permet de réduire la pression d'alimentation principale.
Patent EP-0383817-A1 (EP)
Inventor: FAST JACOB
IPC: G09F3/04
Filed: 1988-09-13
Abstract: Une structure d'étiquette (10) pour afficher des informations sur un produit permet de présenter des informations relatives à ce produit à l'extrémité distale (62) d'un crochet d'affichage allongé (60) pourvu d'une console d'extrémité proximale (64), laquelle sert à fixer le crochet (60) à une barre de support allongée horizontale (18). L'étiquette (10) comporte une partie de montage d'extrémité proximale (12) servant à fixer celle-ci à la barre (18) sur la console et la partie de montage (12) est adaptable pour recevoir diverses consoles de ce type. L'étiquette (10) est fabriquée à partir de feuilles de plastique découpées à l'emporte-pièce.