baber/WOPTO huggingface dataset:
Patent EP-0014778-A1 (EP)
Inventor: CURIEL GEORG
IPC: F02C6/12
Filed: 1979-03-21
Abstract: Das zweistufige Abgasturboladeraggregat weist einen Niederdruckturbolader (1) sowie einen Hochdruckturbolader (2) auf. Jeder der Turbolader (1,2) ist mit einem durch eine Turbine (1',2') angetriebenen, auf je einer separaten Welle (3,4) angeordneten Verdichter (1",2") versehen. Um Platz für Zusatzkomponenten wie Ladeluftkühler (5,10) Bypassanordnung (7) etc. zu schaffen und dadurch eine kompakte Baueinheit zu ermöglichen, wird das Druckverhältnis des Niederdruck-Verdichters (1") um mindestens 40% grösser gewählt als das Druckverhältnis des Hochdruck-Verdichters (2"), so dass die geometrischen Aussenabmessungen des Hochdruckturboladers (2) bedeutend kleiner werden als diejenigen des Niederdruckturboladers (1) und die Welle (3) des Hochdruckturboladers (2) seitlich parallel versetzt gegenüber der Welle (4) des Niederdruckturboladers (1) angeordnet. Infolge des kleinen Hochdruckturboladers (2) ist es möglich, mindestens einen Teil der Zusatzkomponenten (7,9) in radialer Ricntung neben diesem anzuordnen ohne das Umhüllungsprofil (12) des Niederdruckturboladers (1) zu überschreiten, so dass ein sehr kompaktes Abgasturboladeraggregat entsteht.
Patent EP-0006014-A1 (EP)
Inventor: WAHL ADOLF
IPC: B65D81/00
Filed: 1979-05-31
Abstract: A drinking cup of the kind adapted to be nested in a stack of identical cups contains a measured dose of beverage concentrate (5), which is retained within the cup as a coherent mass by being compressed within the cup in such a manner that the coherent mass interlocks with recesses (3) within the cup. The cup incorporates a stacking ledge to support an upper cup nested therein out of contact with said mass of concentrate.
Patent EP-0012670-A1 (EP)
Inventor: LEMAIRE JEAN-FRANCOIS
IPC: C05C5/02
Filed: 1979-12-05
Abstract: 1. Fertilizer including natural products, of the type comprising natural sodium nitrates, a calcomagnesian seaweed such as lithothamnium calcareum or maerl, natural phosphates and one or more products from the group comprising magnesium oxide, sulphur, magnesium sulphate, calcium oxide, copper, trace elements and a brown seaweed, characterized in that the proportions in weight of dry products of the various constituents are comprised between 20% and 88% for the natural nitrates, 1% and 25% for the calcomagnesian seaweed, and 5% and 60% for the natural phosphates.
Patent EP-0007905-A1 (EP)
Inventor: OLSSON PER OLA
IPC: D01H4/16
Filed: 1979-07-31
Abstract: Le procede consiste a amener au moyen de gaz sous pression du materiau filamenteux fantaisie (17) vers des cylindres a aspiration (10) qui filent ensemble le materiau filamenteux fantaisie et le fil de base amene separement pour produire du fil fantaisie. Le materiau filamenteux fantaisie est projete au moyen de gaz sous pression qui est produit de preference dans un generateur de jet (14), contre un tamis (7) situe dans l'espace se trouvant entre les deux cylindres. Le materiau filamenteux fantaisie qui a ete enroule pendant le transport vers le tamis (7), est redresse, apres avoir heurte le tamis (7), parle vide present dans l'espace entre les cylindres (10) ce qui a pour effet de donner au materiau filamenteux fantaisie sa forme allongee dans le fil fantaisie.
Patent EP-0020852-A1 (EP)
Inventor: KALFA HORST DIPL-ING
IPC: G01N3/04
Filed: 1980-02-29
Abstract: Vorrichtung zur Prüfung von Werkstoffen auf Spannungsrißkorrosionsanfälligkeit mit mehr als zwei Zugeinheiten, die jede aus einer Grundplatte (3), zwei Führungsstangen (2), einem oberen und einem unteren Querhaupt (14), die Probenschnellkupplungen aufweisen, einer Klemmvorrichtung (6) für die Führung des unteren Querhauptes und einem Verbindungsflansch (13) zwischen unterem Querhaupt und der die Dehnung bewirkenden Gewindestange (14) besteht, dem Antriebsverteilungsblock zum Antrieb der Gewindestange und dem diesen und einem zwischengeschalteten Aufsteckgetriebe vorgelagerten Motorgetriebe, bestehend aus zwei Schrittmotoren (41, 42), den von diesen angetriebenen Sonnenrädern und den dadurch bewegten Planetenrädern, die über einen Steg die Antriebswelle (21) antreiben. Insbesondere betrifft die Erfindung eine Vorrichtung mit sechs Zugeinheiten, die eine automatische Endabschaltung und im Antriebsverteilungsblock eine Hubvorrichtung für die Abtrennung der Antriebsräder vom Restsystem aufweisen. Die Drehzahl der Schrittmotoren kann durch elektrisch erzeugte Schrittfrequenz gesteuert werden, wobei die Steuereinheit gegebenenfalls aus einem Mikroprozessor und einem Speichergerät bestehen kann.
Patent EP-0021437-A1 (EP)
Inventor: BRAND WILLIAM W
IPC: C07F9/165
Filed: 1980-06-26
Abstract: An economical process for the controlled S-chloromethylation of O-alkyl esters of dithiophospho acid compounds with methylene chloride is provided by conducting the reaction in a liquid medium comprising a large excess of methylene chloride and a substantial, reaction promoting proportion of a highly polar, miscible, organic cosolvent.
Patent EP-0023352-A1 (EP)
Inventor: FRAGER JOSEF
IPC: B05B7/14
Filed: 1980-07-25
Abstract: 1. Spraying device for applying thermal and/or acoustic insulating materials to masonry or the like, in whose orifice region there are arranged nozzles for the granular filler and the liquid binder which are connected with lines (9, 11) to stock vessels for the filler (7) and the binder (17), in which lines there are arranged instruments for feeding the fillers and the binders from the stock vessels to the outlet region of the spraying device, with a central nozzle (1) for the filler and, arranged around this central nozzle, nozzles (2) for the binder, where the filler nozzle (1) is designed as a broad jet nozzle, characterised in that the filler nozzle (1) has an oval exit opening whose regions on the smaller axis are designed as a constriction zone (4) and that the binder nozzles (2) are arranged symmetrically relative to the mid-point on the longer cross-section axis of the oval exit opening of the filler nozzle (1).
Patent EP-0024348-A1 (EP)
Inventor: WILLARD ALVIN K
IPC: C07D309/30
Filed: 1980-08-14
Abstract: 6-Phenyl-, phenalkyl- and phenylethenyl-4-hydroxytetrahydropyran-2-ones in the 4- R trans stereoisomeric forms having the structure
     wherein
     A is H or methyl;   E is a direct bond, -CH 2 -, -CH 2 -CH 2 -, -CH 2 -CH 2 -CH 2 - or-CH-CH-; and R 1 , R 2  and R 3  have several meanings, and the corresponding dihydroxy acids in which the lactone ring is hydrolytically opened, and the pharmaceutically acceptable salts of said dihydroxy acids, and the lower alkyl and the phenyl, dimethylamino or acetylamino-substituted lower alkyl esters of said dihydroxy acids; and processes for preparing them. These compounds are potent inhibitors of cholesterol synthesis by the enzyme hydroxymethyl glutaryl coenzyme A reductase.
Patent EP-0029977-A1 (EP)
Inventor: REWITZER SIEGFRIED
IPC: B65B27/12
Filed: 1980-11-22
Abstract: The invention relates to a process and to apparatus for packing fibrous material in bales of high density, the material being pressed together in a final press and then being moved, together with the press-ram end piece and bottom plate, while still standing under pressure, out of the press compartment to further working positions where it is packed and reinforced. The invention enables the bales to be packed outside the press compartment which can be already fed, during the packing operation, with new material to be pressed.
Patent EP-0034665-A1 (EP)
Inventor: ORTH WINFRIED DR
IPC: C07D207/27
Filed: 1980-03-27
Abstract: An improved process for the preparation of acyl hydrazides of the formula    <IMAGE>  I  wherein A and B individually are a group of the formula   <IMAGE>  wherein R1 is selected from the group consisting of hydrogen and alkyl of 1 to 4 carbon atoms, x is 0 or 1 and R2 and R3 are individually selected from the group consisting of hydrogen and alkyl of 1 to 4 carbon atoms and n and m are individually 0, 1, 2 or 3 by reacting a compound of the formula <IMAGE> II  with a hydrazide of the formula    <IMAGE> III  the improvement comprising effecting the reaction in the presence of at least one catalyst selected from the group consisting of amines, amine alkoxides and quaternary ammonium hydroxides.
Patent EP-0025367-A1 (EP)
Inventor: KRANTZ LEONARD ALBERT
IPC: H01R13/7197
Filed: 1980-06-13
Abstract: Filter connector having a compound filter with two filter elements (20,22) connected in cascade in the cooperating filter contact, separate ground plates being provided for the respective filter elements (20, 22), and each filter element (20;22) such as a pi section filter, being provided with an electrode arrangement which facilitates connection of the filter elements (20,22) in cascade and minimizes susceptibility to flash-over between electrodes. In fact, each filter element (20;22) comprises: a center conductor (74) with a dielectric sleeve (100;100') coaxially thereof; a ground electrode (80;80') disposed on the external surface of the sleeve (100;100'); a first active electrode (78;78') extending from the internal surface to the external surface of the sleeve (100;100'); over one end surface thereof; and a second active electrode (82;82') extending from the internal surface to the external surface of the sleeve (100;100') over the other end surface thereof, the marginal space between the first active electrode (78;78') and the ground electrode (80;80') on the external surface of the sleeve (100;100') being coated with a dielectric material (108;108') and, similarly, the marginal space between the second active electrode (82;82') and the ground electrode (80;80') being coated with a dielectric material (116:116').
Patent EP-0038036-A1 (EP)
Inventor: STAVROS ANTHONY J
IPC: C23C2/20
Filed: 1981-04-10
Abstract: A combined gas wiping die and closed protective atmosphere chamber for treating linear material issuing from a molten metal coating bath is provided with gas exit orifices leading from the hood to the external environment. The gas exit orifices have a combined cross sectional area less than the total cross sectional area of the throat of the wiping die. The combined wiping die and protective chamber with limited area exit orifices is used with a wiping gas such as nitrogen or argon. The thickness of molten coatings on linear material wiped with the combined die and protective chamber can be very accurately controlled by changes in wiping gas pressure.
Patent EP-0041120-A1 (EP)
Inventor: KIESTRA PHILIPPUS POPE
IPC: G01F15/08
Filed: 1981-04-11
Abstract: A volumetric apparatus for milk (FIG. 1) for use by milking plants in the direct measurement of the quantity of milk collected from a cow in milking. The instrument comprises a vacuum separating chamber 1 for separation of the milk from the milk-air mixture drawn from the cow and, following said separating chamber, a measuring chamber 7 for the milk which at its lower end is provided with a milk outlet opening 15 and a valve plug 16 for selectively closing of said outlet opening. The measuring chamber is outfitted with a measuring means, and the separating chamber 1 is connected to the measuring chamber (7) through a constantly open inlet opening (6) of such size that the same pressure prevails in both chambers throughout the measuring operation. A collecting means follows the measuring chamber and communicates with the measuring chamber for receiving milk therefrom when the outlet opening 15 is opened by the valve plug. An air-conducting pipe (8) extends from adjacent the separating chamber to the collecting means. The measuring means is adapted to make partial quantity measurements while the inflow of milk into the measuring chamber (7) continues.
Patent EP-0044949-A1 (EP)
Inventor: CHISHOLM DOUGLAS RODERICK
IPC: G06F12/02
Filed: 1981-06-25
Abstract: A peripheral device address assignment mechanism requiring no use of plugboards or jumpers. This mechanism enables a host processor (10) to select any desired peripheral device and set its device address to any desired value at any desired time. This is accomplished by providing each peripheral device control unit (N) with a loadable device address register (26) for holding the device address assigned to its peripheral device. Each device control unit is further provided with circuitry (30) responsive to the appearance (in 28) of a unique 1/0 command on the processor I/O bus and to the activation of a unique set of the I/O bus data line (31) by the processor for loading into its device address register (26) the desired device address value as supplied thereto by the processor via the 1/0 bus.
Patent EP-0046881-A1 (EP)
Inventor: MUSKAT KURT ULRICH
IPC: B60R22/18
Filed: 1981-07-27
Abstract: A safety belt is attached to a vehicle by forming an end of the belt (1) into a loop and fastening the end to the belt at a distance from the loop. The loop is folded over at least once around an imaginary longitudinal line (6) and a screw (2), preferably together with a washer (7), is placed through the noose (4') and connected to a fitting (9) or nut, with the noose (4') extending directly around the screw (2).
Patent EP-0043223-A1 (EP)
Inventor: TERON WILLIAM
IPC: E04B1/348
Filed: 1981-06-23
Abstract: A building module, modular building constructions and methods for erecting same are disclosed. The module (10a to 10e) is of deep U-shape configuration, defining a space which is able to enclose various facilities within a building structure. A typical module includes a top channel (62) and an internal conduit system (110, 114) for power and/or communications systems etc. Preset-levelling (136) and self-centering devices (130, 140) provide for quick erection of the modules in a wide variety of arrays and configurations to provide exterior walls and to enclose and define interior space.
Patent EP-0051965-A1 (EP)
Title: Solenoid operated valves
Inventor: HAWKER MICHAEL JOHN
IPC: B60T8/34
Filed: 1981-10-30
Abstract: An hydraulic control valve and particularly such a valve for use as an automotive brake pressure modulation valve to maintain optimum adhesion and traction between the tyre of the vehicle and the road surface during braking when the wheel shows a tendency to lock. The valve comprises one or more solenoid operated valves (34,40 and 54,60) in which the solenoid (30 or 50) core defines a chamber (34 or 54) for a fluid under pressure. Preferably the valve member (34 or 54) is in the form of a spool connected to or constituting the armature (36 or 56) and is slidable within the core (31 or 52). The core has a narrow waisted portion (at 47) provided to establish a preferred flux part through the armature.
Patent EP-0044252-A1 (EP)
Inventor: JARDINIER JEAN PAUL
IPC: B60T1/10
Filed: 1981-07-09
Abstract: The high-pressure hydraulic energy supplied by at least one hydraulic generator, consisting of a reciprocating thermal engine, the pistons of which drive the pistons of a hydraulic pump cinematically without the use of cranks, is transmitted to hydraulic engines of variable cubic capacity by way of a high-pressure hydraulic accumulator of temporary storage. According to the invention, the hydraulic generator (1, 8) operates solely at two operating points of constant frequency, fuel quantity per cycle and richness, one of these points corresponding to the nominal power defined by the minimum consumption point of the engine, the other corresponding to reduced or zero power operation, by supplying a constant or zero hydraulic power to the hydraulic pump (8) associated with the engine (1), in such a way that the movement of the thermal piston is independent of the delivery pressure, and the smooth conversion of the digital operation of the generator into the analog operation of the power transmission to the wheels in response to the depression of the accelerator pedal is ensured. <IMAGE>
Patent EP-0049670-A1 (EP)
Title: Dispositif pour minimiser la télédiaphonie entre des lignes de transmission numérique à l'alternat
Inventor: PAYS GERARD
IPC: H04M11/00
Filed: 1981-10-06
Abstract: Le dispositif est destiné à minimiser la télédiaphonie entre des lignes de transmission numériques (ℓn) possédant chacune un tronçon de ligne (xn) qui est localisé entre une extrémité (pn) émettant un signal numérique (So) et un point de regroupement (G) des lignes et qui produit une atténuation αxn inférieure a une atténuation maximale αx. Le signal émis sur chaque tronçon de ligne est filtré avec un gain de transfert pratiquement égal à αxn - αx. Le dispositif inclus dans un poste d'abonné ou un répéteur numérique à l'alternat comprend en série dans la voie de réception un filtre variable d'un circuit d'egalisation ayant pratiquement le gain de transfert et est caractérisé en ce qu'il comprend des moyens de commutation pour introduire en série dans la voie d'émission le filtre variable pendant chaque phase d'émission du cycle à l'alternat.
Patent EP-0059439-A1 (EP)
Title: Process for sealing a housing for a multi-lamp photoflash unit
Inventor: BROADT DAVID R
IPC: G03B15/04
Filed: 1982-02-25
Abstract: A multi-lamp photoflash unit includes a plastic housing member (5) having a back portion (7) with a plurality of cavities (11), a reflector (35) nested therein and a multiplicity of flashlamps (45) located in the cavities. A front portion of the housing member folds over and is bonded by a knurled seal to the back portion. In the process, the front (9) and back (7) portions of the plastic housing member are positioned intermediate knurled head members (51, 53) which are energized to effect the desired knurled seal.
Patent EP-0059900-A1 (EP)
Inventor: GUPTA ASHOK KUMAR
IPC: C04B35/56
Filed: 1982-02-26
Abstract: Bei der Herstellung von Siliciumkarbidkörpern durch Silicierung von Kohlevorkörpern wird gemäß der Erfindung eine überraschend verbesserte Imprägnierungstiefe des Kohlevorkörpers sowie eine beschleunigte Umsetzung zum SiC und Formstabilität bei der Silicierung erreicht, wenn man für die Herstellung des Kohlevorkörpers Aktivkohle verwendet bzw. mitverwendet. Besonders bevorzugt wird eine Pulvermasse für die Herstellung des Kohlevorkörpers die 20 bis 60 Gew.% Bindemittel, 20 bis 70 % Aktivkohle und ggf. 10 bis 60 Gew.% α-Siliciumcarbid enthält.
Patent EP-0068497-A1 (EP)
Inventor: TSURUOKA TAKASHI
IPC: C07K5/08
Filed: 1982-06-29
Abstract: Disclosed are compounds having the following ge. neral formula:
     wherein n is an integer of 1 or 2; R 1  is an amino group when n is 2, or an amino group or a hydroxyl group when n is 1; and R 2  is a hydroxyl group when n is 1, or a hydroxyl group or a group of the formula
     when n is 2: and microbiological process for producing the same. The compounds are useful as precursors for raising the production rate of SF-1293 substance. Some of the compounds are also useful as intermediates for synthesis of 2-Amino-4-(hydroxy)(methyl)phosphinoyibutyric acid and the SF-1293 substance.
Patent EP-0064852-A1 (EP)
Inventor: NESSFIELD STANLEY
IPC: B65D90/00
Filed: 1982-04-30
Abstract: Freight carrying platforms can be stacked when empty and interconnected to enable the stack to be handled as a unit by conventional handling equipment for ISO Containers. Each platform has a set of links in the form of closed loops (12). Each such loop (12) is traversed by a bar rigid (13) with the platform and in the unlinked state hangs down from its bar. During linking, each link (12) is lifted into a slot (17) in the next superimposed platform and engaged by a sliding bolt (19) of the latter. Two types of lateral registration means are disclosed.
Patent EP-0059148-A1 (EP)
Inventor: COLLERY PHILIPPE
IPC: A61K33/00
Filed: 1982-02-19
Abstract: The present invention relates to the application of gallium chloride as drug particularly useful for the treatment of malignant tumors, and to the pharmaceutical compositions particularly intended for oral administration and containing from 100 to 500 mg of active ingredient per unit dose.
Patent EP-0072738-A1 (EP)
Inventor: KURTZ LEONARD D
IPC: A61M1/36
Filed: 1982-08-05
Abstract: An autotransfusion device (10) for collecting blood from a pooi in a patient and for subsequently returning the collected blood to the circulatory system of the patient is disclosed. The device includes a liquid collection chamber (66) having a movable wall (30) and a stationary wall (14). The liquid collection chamber is connected to the pool of blood by an aspirator and to a suction source to draw the blood into the collection chamber. After the collection chamber is filled to the capacity desired, a compressed spring (82) is released to urge the movable wall toward the stationary wall. The blood is forced out of the collection chamber by the compressed spring and back to the circulatory system of the patient.
Patent EP-0081397-A1 (EP)
Title: Capot de distribution pour récipient pressurisé
Inventor: GONCALVES ANTONIN
IPC: B65D83/14
Filed: 1982-10-25
Abstract: Le capot de distribution pour récipient pressurisé est du type comprenant à son intérieur un bouton-poussoir. Pour assurer l'inviolabilité, la face supérieure (2) du capot présente un retour (13) dans le prolongement de la paroi latérale (1) du capot et une découpe (14) en forme de U détermine, dans le retour, un panneau (15) susceptible d'être repoussé pour permettre la prise de la plaque (10) et son déchirage subséquent. Application au capot de distribution pour récipient pressurisé.
Patent EP-0079264-A1 (EP)
Inventor: TEMOIN FRANCOIS
IPC: F27B21/06
Filed: 1982-10-26
Abstract: 1. A process for iron ore sintering, according to which predrying and postignition are carried out respectively prior to and after ignition of the charge to be sintered by means of hot gaseous flows passing through said charge, the postignition gaseous flow being oxidizing, characterized in that the predrying gaseous flow and the postignition gaseous flow, are fumes orginated separately from the combustion of iron and steel making effluents, in that the fumes of said predrying gaseous flow are non-oxidizing and in that said predrying non-oxidizing fumes are brought in contact with the charge at a temperature no higher than 850 degrees C.
Patent EP-0076787-A1 (EP)
Inventor: GOBBI GIOACCHINO
IPC: B25D7/00
Filed: 1982-09-29
Abstract: A mountaineering implement comprises a handle (1), a toolhead (3) mounted at one end (2) of the handle (1) and at least one tool (4, 5) releasably fixed to the toolhead (3). The toolhead has a slot (8) and the tool has a plate-like appendage (18, 26) slidably inserted and locked within this slot. Two opposing flat faces of the slot each have at least one rib (10) extending parallel to the direction of sliding of the plate-like appendage (18, 26) in the slot and each of these ribs (10) is engaged in a corresponding groove (20, 28) formed in the surface (19, 27) of the plate-like appendage of the tool (4, 5). In a preferred embodiment, the toolhead is constituted by a folded sheet-metal blank and provides for the use of two tools, the plate-like appendages of which engage in opposite ends of the slot and have complementarily-stepped ends (21, 29) which contact each other.