baber/WOPTO huggingface dataset:
Patent EP-0144973-B1 (EP)
Title: Fryer
IPC: A47J37/12
Filed: 1984-12-05
Granted: 1987-12-02
Abstract: The deep-fat fryer has an upper basket (41), a heating source (8) below and a heat exchanger in between (13) for the exchange of heat between a gaseous heat exchange medium (57) and the frying oil (55). Thereby thermosiphonic oil circulation results. A blower (29, 31, 32, 33) is arranged, whereof a blower rotor (31) imparts a higher velocity of flow to the heat exchange medium (57) in the heat exchanger (13). The blower (29, 31 through 33) is arranged in the fresh air supply duct (56), in the gas vent (57) and in the cool air supply duct (58) for cooling the flue gases. The three blower wheels (31 through 33) are arranged on one and the same drive shaft (30). This deep-fat fryer takes significantly better advantage of the heat conducted to it. With large energy densities relative to the oil volume, it has minimal specific heating surface loadings and thereby affords optimal relationships.
Patent EP-0172271-B1 (EP)
IPC: A45C13/00
Filed: 1984-12-14
Granted: 1988-03-23
Abstract: 1. An etui which covering, the etui consisting of a polygonal top part, preferably a quadrangular one, and a bottom part with a main surface and side walls, of which at least one part has the covering, ribs projecting in a relief-like manner being disposed at the corners of the top part and/or of the bottom part, said ribs serving as a side limit of the covering in the region of a side wall of the respective part and covering over the corresponding cut edge of the covering in this region, and the covering being composed of a flat cut-out of carton, synthetic material, leather, textiles, imitation leather or a similar foil, characterized in that the cut-out forming the covering (2) is provided for cladding all the faces (5, 6) of the respective etui part (3, 4), is produced in one piece and has a central main surface (9) for covering over the main surface (5) of the top part (3) and/or of the bottom part (4) as well as flaps (10) which are attached thereto and correspond in number, shape and size to the side walls (6) of the respective etui part (3, 4).
Patent EP-0135208-B1 (EP)
IPC: C12N1/02
Filed: 1984-07-10
Granted: 1989-03-22
Abstract: 1. A process for separation of yeasts from fermentation broths of a fermentation tank (1) particularly for the production of compressed yeast for baking purposes, as well as compressed yeast from alcoholic fermentation which accrues in the production of alcohol, wine and beer, characterised in that the fermentation broth is forced through a pressure filter with filter elements (30) freely suspended within a filter vessel (21) the filter elements (30) of which are covered with fine filter fabrics or membranes, that after the build-up of a filter cake, the filter vessel (21) is drained of the residual liquid, the yeast filter cake is washed with water, blown out with compressed air or another compressed gas and freed from the filter fabrics by means of a pressure surge with compressed gas in the opposite direction to that of filtration and extracted from the filter vessel (21).
Patent EP-0136731-B1 (EP)
IPC: C22C21/00
Filed: 1984-07-11
Granted: 1987-10-21
Abstract: Rivets for use in the aircraft industry are made from a wrought aluminum alloy (Material No. 3.1324 in accordance with DIN). As that alloy will precipitation-harden at room temperature, the rivets must be closed immediately after they have been annealed and quenched. The time in which the rivets can be deformed can be extended to as much as one week if the rivets are stored below -17 DEG  C. In order to overcome said disadvantages in the processing of the rivets, 0.002 to 0.3% cadmium is added to the wrought aluminum alloy. The resulting modified material exhibits a delayed precipitation hardening at room temperature and even when it is fully precipitation-hardened has a very high ductility. For this reason the precipitation hardening will not impose restrictions as regards the time in which rivets made of said alloy can be closed.
Patent EP-0122063-B1 (EP)
IPC: C10G11/05
Filed: 1984-03-13
Granted: 1986-05-28
Abstract: A hydrocarbon conversion catalyst comprises silica and a stabilized Y zeolite having a chemical SiO2/Al2O3 molar ratio of from 4.5/1 to 6/1, the essential x-ray powder diffraction pattern of zeolite Y, a BET surface area of at least 350 m<2>/g and an adsorptive capacity for water vapour at 25 DEG C and a water vapour pressure of 320 Pa (2.4 Torr) of from 6 to 12 wt.%. The catalyst is useful for hydrocarbon conversion, especially fluid catalytic cracking.
Patent EP-0119906-B1 (EP)
IPC: B60R13/06
Filed: 1984-03-07
Granted: 1988-12-28
Abstract: A gasket for joining separate panels in an edge-to-edge relation with a level surface between the panels. This device may be used for mounting a fixed glass panel such as a windshield in an opening provided in a sheet metal panel. The device comprises a U-shaped channel member for securing to the glass panel, and a contiguous sealing member which is attached to the channel member and mounts the glass in a vehicle bay. The gasket forms a contour, level with the outside surface of the sheet of glass and the car body, thereby minimizing undesirable aerodynamic effects. In a preferred embodiment of the invention, the laminated glass panel has an inner ply that extends beyond the periphery of the outer ply to form a stepped edge. The sides of the channel are shaped so that the outer side forms the same contour as the outside surface of the sheet of glass while the outer surface of the other side complements the surface of a flange in the vehicle bay in which it is mounted. The sealing member advantageously includes a rounded protruding member which engages and securely holds a portion of a rabbet in the bay and further has a hollow channel in its mid-portion which extends the length of the sealing member. This channel is deformed during the mounting of the glass panel and is filled with hardening material after the device is in place for further increasing the tightness of the seal between the glass panel and the rabbet.
Patent EP-0142527-B1 (EP)
Title: Capteur de temperature
IPC: G01K11/32
Filed: 1984-04-24
Granted: 1988-12-28
Abstract: Capteur de température comprenant un interféromètre Michelson à fibres à mode unique (2, 4-8). L'interféromètre comprend un coupleur bidirectionnel (4) et des fibres de signal et de référence (5, 6) présentant des extrémités spéculaires (7). Ces deux fibres (5, 6) ont des longueurs inégales pour obtenir un déséquilibre de la longueur du cheminement optique et l'extrémité spéculaire de la fibre de signal (5) possède une sonde métallique détectrice de température (11). Le courant d'injection d'une source lumineuse laser (1) pour l'interféromètre est modulé avec un signal en dents de scie de sorte qu'un motif d'interférence à mouvement linéaire est produit à la sortie (8) par un mélange des rayons réfléchis se propageant dans les fibres de signal et de référence (5, 6). Le motif d'interférence est contrôlé par un photodétecteur (9) et un circuit électronique traite le signal de sortie du photodétecteur pour déterminer le déphasage optique entre les rayons réfléchis dans les fibres de signal et de référence, le déphasage étant dépendant de l'allongement et de la contraction de la fibre de signal par rapport à la fibre de référence et, par conséquent, proportionnel à la température de la sonde de détection (11).
Patent EP-0154217-B1 (EP)
IPC: D01F6/18
Filed: 1985-02-13
Granted: 1989-09-20
Abstract: Monofils and bristles which comprise at least 90% by weight of acrylonitrile units and have a linear density of more than 2.5 tex possess a relative solution viscosity of 1.7 to 6.0, a tear strength of at least 20 cN/tex and an initial modulus of more than 700 cN/tex. The manufacturing process is distinguished by a wet stretch of the spun filaments by at least 1:4, drying under tension and a subsequent hot stretch of at least 1:2, the overall stretch being at least 1:8, preferably 1:10 to 1:20. The monofils and bristles according to the invention are suitable in particular for producing filament-reinforced composite materials.
Patent EP-0166303-B1 (EP)
IPC: B25C1/00
Filed: 1985-06-12
Granted: 1988-10-26
Abstract: A driving apparatus for fasteners, which receives the fasteners, such as nails, pins, or screws attached to a supply belt, has a cutter for cutting off sections of the supply belt as the latter comes out empty of a belt guide channel in which the fasteners are removed, one by one, from the supply belt. Thus, the empty supply belt can be easily removed and prevented from hindering the operation of the driving apparatus. The cutter may be operated manually or by pressure applied by a piston cylinder.
Patent EP-0185919-B1 (EP)
IPC: A01F15/14
Filed: 1985-11-18
Granted: 1990-02-07
Abstract: A binding apparatus for tying up a round bale of harvested material formed in a baler, which is mounted on the housing of the baler, comprises at least one cord supply spool, a cord guide mechanism for guiding at least one cord along the upper surface of the round bale to tie the bale up, and a cutting mechanism for the cord, which is connected to the cord guide mechanism. The cord guide mechanism comprises at least one cord guide arm and a cord disk having a gear unit. The cutting mechanism is connected by means of a connecting rod to one end of a pulling strap, the other end of the pulling strap being attached by means of a pulling spring to a transverse truss provided for the binding apparatus, and on the cord guide mechanism an operating mechanism cooperating with the pulling strap is provided, in order to tie up the bale once or twice according to choice, before the cord is cut by the cutting mechanism.
Patent EP-0169790-B1 (EP)
IPC: G01N33/34
Filed: 1985-07-02
Granted: 1989-11-02
Abstract: This invention relates to an apparatus for continuously measuring the state of formation of a sheet of paper which comprises: -means for moving a sheet of paper at a predetermined speed; -a light source directing a laser beam through said sheet; -a means for picking up the laser light transmitted, then for converting it into an electrical signal; -electronic processing means for separating this electrical signal into two components; -means for calculating from these components the index I representative of the state of formation; -a means for displaying the value of this index I; wherein the laser beam is polarized, and the apparatus further comprises, between the sheet and the means for picking up the laser light transmitted, a polarizer of which the axis of polarization is perpendicular to the axis of polarization of the laser beam transmitted.
Patent EP-0170698-B1 (EP)
Title: Installation de stockage et de transfert de petrole
IPC: B63B27/24
Filed: 1985-02-05
Granted: 1990-12-12
Abstract: Une installation de stockage et de transfert de pétrole en mer (20) est destinée à recevoir et stocker du pétrole brut provenant de puits de production (22) situés dans le fond marin. L'installation de stockage comprend un dôme éllipsoïdal (34) ayant une paroi externe (46) et une paroi interne (48). La paroi interne, qui définit la chambre fermée pour recevoir et stocker le pétrole brut, est espacée vers l'intérieur par rapport à la paroi externe de manière à créer une poche fermée (54) entre les deux. Au niveau ou à proximité de son sommet, la chambre communique avec la poche, cette dernière communiquant, à proximité du fond du dôme, avec la mer. Lorsque l'installation de stockage est immergée et positionnée, l'eau se trouvant dans la poche est forcée d'en sortir à l'aide d'air comprimé à une pression sensiblement égale à la hauteur piézométrique d'eau existant au niveau du fond marin. Le pétrole brut est stocké dans la chambre sous pression et peut être déchargé via une conduite appropriée vers un bateau se trouvant en surface sans utiliser de pompes immergées. Dans un autre mode de réalisation, l'installation de stockage est construite par assemblage de modules (202) ayant une forme de polyhèdre. Des modules internes (202) sont assemblés suivant une formation en treillis tridimensionnelle ayant des passages communs entre des modules adjacents de sorte que la formation est une fonction de chambre de stockage. Des modules à paroi épaisse semblables aux modules internes sont incorporés dans la formation en treillis tridimensionnelle et autour de celle-ci, formant ainsi la coque extérieure de protection désirée. Pour décharger le pétrole de l'installation dans un tanker, des pompes envoient le pétrole brut depuis la chambre de stockage par l'intermédiaire d'un mécanisme de déchargement approprié (38).
Patent EP-0230492-B1 (EP)
IPC: C02F1/52
Filed: 1986-01-23
Granted: 1990-06-13
Abstract: Disclosed is an improved efficiency glass melting furnace and a method of operation in which a mixture, or batch, is fed at a narrow side of a rectangular glass melting tank onto the molten glass mass (or bath) across the full width thereof. The furnace includes burners positioned adjacent to the opposite narrow side for supplying energy, and heat exchangers for energy exchange between the combustion exhaust gases and the combustion air supplied to the burners. The exhaust gas openings are disposed adjacent to the mixture feeding area. The furnace is provided with at least one thermal radiation shield between the burner and feed sections which extends to a small distance above the molten glass.
Patent EP-0217122-B1 (EP)
IPC: H03K5/131
Filed: 1986-08-25
Granted: 1991-06-05
Abstract: A circuit arrangement comprises a matrix-shaped memory for variably adjustable delay of digital signals, whereby trigger elements in the form of two inverters fed back to one another are provided as storage elements, one of the two nodes thereof being connectible to a write bit line by way of a switching transistor controllable from a write word line and the other being connectible to a read bit line via a switching transistor controllable from a read word line. A row selector is clocked by the input data clock and is continuously settable and resettable at any time, the row selector comprising two signal outputs per selection stage which are offset in phase relative to one another, these respectively selecting one of the write word lines or read word lines which are provided per row of the matrix-shaped memory. Two separate bit lines, namely a write bit line and a read bit line are provided per column, these being respectively interconnected to all memory cells of a column. A disconnectible storage amplifier is provided per column, the input thereof being connected to the read bit line of the column assigned thereto and the output thereof being connected to the write bit line of the column following thereafter and serving as a data output. A data input for the data signals to be delayed is connected to the write bit line of the first column.
Patent EP-0224804-B1 (EP)
IPC: G01L17/00
Filed: 1986-11-20
Granted: 1989-05-24
Abstract: A tonometer which is used to measure the tension of eyeballs has a first testing device with a first outwardly bulging deformable wall which can be pressed against the eyeball (either directly or by way of the eyelid) and a second flexible wall which is deformable by the flexible or rigid wall member of a second testing device. The housing of the first testing device is filled with a gaseous or liquid fluid whose pressure is monitored by one or more gauges or risers, and a further instrument is provided on or in the second testing device to indicate the position of the wall member. The scale of the further instrument is calibrated in units of pressure in such a way that the tension of the eyeball can be read directly off the scale when the gauges or risers indicate that the deforming work upon one of the flexible walls is the same as that upon the other flexible wall.
Patent EP-0235392-B1 (EP)
IPC: F04D29/10
Filed: 1986-12-24
Granted: 1990-09-05
Abstract: A blower is used for circulating larger gas volumes, in particular for high power laser systems which operate according to the gas-transportation principle. The blower comprises a radial feeder being arranged in a connection between two gas ducts. The radial feeder is driven by a vertical shaft, rotating at high rotary speed. In order to permit extremely large gas volumes, typically in the range of several ten thousand cubic meters per hour, to be circulated, the shaft is seated in a pressure-tight housing. Two axially acting seals are arranged on the shaft at a certain distance from the radial feeder. The seals define a pump chamber connected with one of the gas ducts, a lock chamber and a drive chamber. The seal between the lock chamber and the drive chamber comprise an axial upper sliding ring resting elastically on a lower thrust ring. A lubricating-oil channel, connected to an axial lubricating oil supply duct in the drive shaft, has an upper bore connecting the channel with an opening in a sliding surface between the sliding ring and the thrust ring.
Patent EP-0222673-B1 (EP)
IPC: C07C51/41
Filed: 1986-10-16
Granted: 1990-03-21
Abstract: A process for preparing alkali metal salts of trifluoroacetic acid in the anhydrous and crystalline state. In a first stage, trifluoroacetic acid is neutralized with an alkaline agent in a medium consisting essentially of an alcohol containing 3 to 4 carbon atoms. In a second stage, the water formed by the neutralization reaction is removed by azeotropic distillation. In a third state, the remainder not removed by distillation in the second stage is treated by adding a hydrocarbon which does not solubilize an alkali metal trifluoroacetate and which forms an azeotrope with the alcohol to separate crystals of anhydrous alkali metal trifluoroacetate.
Patent EP-0235487-B1 (EP)
IPC: A61C17/02
Filed: 1986-12-09
Granted: 1990-10-24
Abstract: 1. Hydraulic apparatus for bodily hygiene comprising a body (1) of which a portion is arranged to constitute a handle (1a) provided with a threading (6) permitting its coupling to a flexible pipe, this body being provided internally with at least two distribution conduits (8, 9) and an inlet conduit (7) capable of being placed in communication with one or the other of the said distribution conduits according to the position of a two-position selector (1a- 1b-2), characterised in that one of the said distribution conduits opens into a wide cavity (10) arranged in the part (1b) constituting the head of the apparatus and bounded by a spray head (11), whilst the second of the said distribution conduits (9) communicates with a coupling mouthpiece (12) likewise arranged in the said head (1b), and in that the said apparatus comprises also a removable attachement (20, 23, 25, 35, 41) provided with a fixing ferrule (17) serving to be coupled to the said mouth piece, for example by insertion in the same.
Patent EP-0218654-B1 (EP)
Title: Serrure a points multiples
IPC: E05C9/02
Filed: 1986-04-09
Granted: 1990-12-27
Abstract: Serrure à points multiples comprenant une barre de verrouillage (7) qui peut se déplacer entre une position de verrouillage (Fig. 5) et une position de déverrouillage (Fig. 3) par rotation d'une commande d'entraînement (3) de la barre de verrouillage. Ladite commande d'entraînement se déplace lorsqu'un organe de commande (2) est mû dans l'une ou l'autre direction en tournant une partie rotative (1) grâce à une poignée, ladite partie rotative présentant un goujon de guidage qui s'engage dans un évidement de l'organe de commande. L'évidement de l'organe de commande (2) pour le goujon de guidage est conçu de manière à permettre à l'organe de commande de se déplacer, lorsque, à partir d'une position de départ neutre, la partie rotative (1) tourne selon un angle prédéterminé (45o), et de se replacer, lorsque, à partir de la position de départ neutre, la partie rotative (1) tourne selon un autre angle prédéterminé (26o) dans la direction opposée.
Patent EP-0232428-B1 (EP)
Title: Agitateur de fluide
IPC: B01F7/00
Filed: 1986-08-19
Granted: 1992-05-13
Abstract: Agitateur de fluide dans lequel une unité motrice et une unité de palier sont montées dans un espace scellé, pour agiter le fluide dans l'espace en empêchant toute fuite de ce fluide à l'extérieur de l'appareil. Lorsqu'un moteur électrique est utilisé en tant qu'unité motrice, uniquement le bobinage de stator du moteur, qui supporte mal une température élevée et une atmosphère humide, est logé dans un conteneur scellé et, le cas échéant, on prévoit un dispositif (2) de refroidissement forcé du conteneur scellé. L'arbre d'entraînement du moteur est soutenu par un palier qui supporte des conditions de température et d'humidité élevées, et est en outre pourvu d'ailettes agitatrices. Lorsqu'une turbine est utilisée comme unité motrice, un carter de turbine et des lames de turbine sont agencés dans un espace scellé, un fluide servant à faire tourner les lames de la turbine est amené par un dispositif d'alimentation en fluide depuis l'extérieur de l'espace scellé, et les lames de la turbine sont équipées d'ailettes agitatrices par l'intermédiaire d'un dispositif de transmission de rotation.
Patent EP-0263524-B1 (EP)
Inventor: BOCK GUSTAV DR
IPC: C08K5/00
Filed: 1987-10-09
Granted: 1994-03-23
Abstract: Stabilizer mixtures for stabilizing plastics comprising one part by weight of a chroman derivative (I) of the general formula    <IMAGE> I  where R=   <IMAGE>  +TR  <IMAGE>  where Z=C7-C30-alkyl, -CH2CH2-S-[C1-C30-alkyl] or   <IMAGE>  and from 5 to 14 parts by weight of an organic phosphite of the general formula (II)    <IMAGE> II  where R1, R2 and R3 are identical of different alkyl and/or aryl or of an organic phosphonite of the formula (III)    <IMAGE> III where +is C(CH3)3, a mixing ratio (a):(b) of from 1:6 to 1:10 being preferred.
Patent EP-0256590-B1 (EP)
IPC: B01J37/08
Filed: 1987-08-03
Granted: 1991-02-06
Abstract: Process of preparing a bimetallic catalyst comprising     a) applying a titanium compound to an inorganic carrier; b) applying, simultaneously with or after applying the titanium compound, to the inorganic carrier at least one additive which is selected from the group consisting of a bromine compound, a fluorine compound and an iodine compound; c) applying, simultaneously with or after applying the additive, to the inorganic carrier a vanadium compound;   d) drying the carrier; and e) subjecting the carrier to a heat treatment at a temperature between 200  DEG C and 800  DEG C. c
Patent EP-0274886-B1 (EP)
Title: Pressure sensitive record material
IPC: B41M5/124
Filed: 1987-12-17
Granted: 1990-04-04
Abstract: Record material comprising a paper sheet having on its front a printable pigment coating and on its back isolated droplets of colour former solution each confined within a pressure rupturable barrier, wherein the pigment coating comprises a binder for the pigment together with a synthetic reactive sizing agent or a coating structure agent or both the sizing agent and the coating structure agent.
Patent EP-0307400-B1 (EP)
IPC: A61K8/00
Filed: 1987-05-12
Granted: 1992-04-08
Abstract: Les inhibiteurs décrits trouvent une application particulière dans les déodorants individuels et les agents antifongiques et d'autres préparations pour le traitement de l'acné, des pellicules et de l'eczéma du pied. Le principe actif de l'inhibiteur comprend un ester d'acide aromatique d'un phénol ou d'un alcool aromatique, le phénol ou l'alcool étant suffisamment hydrosoluble pour conférer une action antimicrobienne et l'acide aromatique étant suffisamment hydrosoluble pour conférer une action antimicrobienne et/ou pour abaisser le pH des sécrétions corporelles liquides à un niveau qui inhibe au moins la croissance des micro-organismes dans les sécrétions corporelles liquides.