baber/WOPTO huggingface dataset:
Patent EP-0024502-A1 (EP)
Inventor: HOEHLEIN GUENTER DR
IPC: B65D21/02
Filed: 1980-06-26
Abstract: In a container with a lid, preferably a waste drum with radioactive contents, both the drum lid (1a) and the drum bottom (1b) are particularly suitable for stacking due to their moulded shape and are thereby centred in a non-slip manner. A further special feature of the invention consists in the fact that a shaping (5) is worked into the upwardly moulded edge (7) of a container lid which is flat at the top, in which shaping the grippers of a lifting harness can be hooked or released without requiring a large space. <IMAGE>
Patent EP-0029547-A1 (EP)
Inventor: SCHWARZ GUENTER
IPC: H04Q3/545
Filed: 1980-11-11
Abstract: The invention relates to a process for individually controlling units (for example 00) of a group of units (00...30) of a telecommunications systems exhibiting several such groups of units. The control element exhibits a processor unit (SGP), also a transmitter (I/Os) transmitting the addresses of the units (00...30) in the form of pulses and transmitting transmit pulses, namely information items for these units. The control element has access to several memories (M, ZA, ASP, ZS...) which can also be formed by sections of one or more multi-purpose memories. For controlling the dial pulse supply of the units, some of the transmitting pulses represent single values which are referred to individual points of dial pulses of dial pulse sequences and which are determined by the control element itself. An order memory (ASP) is used for storing the orders which of the various units have to supply a dial pulse sequence, a buffer store (ZS) being used for storing the number of dial pulses currently still to be supplied. The transmitter (I/Os) transmits the single values specified by the control element to the units (Fig. 2) under the control of a centrally controlled clock. <IMAGE>
Patent EP-0029655-A1 (EP)
Inventor: BEARDMORE GEOFFREY
IPC: G01C19/22
Filed: 1980-10-21
Abstract: Gyroscope apparatus includes a tubular rotor (20) that is supported at opposite ends by bearings, such as a gas-lubricated bearing (1), for rotating about its axis (3). A gimbal ring (61) encircles the rotor and is resiliently supported with the rotor, for angular displacement about an axis (54) at right angles to the rotor axis (3), by a pair of flexure pivots (51 and 52) located intermediate the ends of the rotor. An inertia ring (72) is mounted concentrically with the gimbal ring (61) by another pair of flexure pivots (66 and 67) for angular displacement about an axis (73) at right angles to the rotor axis (3) and the axis of displacement (54) of the gimbal ring. The major part of each flexure pivot (51, 52 66, 67) is contained within the radial thickness of the gimbal ring. Displacement of the inertia ring is sensed by pick-offs (90 to 93) the output of which is used to control the restoring torque applied by torquers (80 to 83) located outwardly of the pick-offs.
Patent EP-0029736-A1 (EP)
Inventor: INOUE TOMOAKI
IPC: F16C17/24
Filed: 1980-11-25
Abstract: A method of and an apparatus for diagnosis of the operating conditions of a bearing (3) wherein pressures of a film of oil formed on a sliding surface of the bearing journalling a rotary shaft are detected at a plurality of points (10) on the sliding surface, and the pressure differential between the pressures of the oil film detected at the plurality of points is calculated. The deflection of the bearing with respect to the rotary shaft is calculated based on the calculated oil pressure film pressure differential, so that the operating conditions of the bearing are judged based on the deflection thereof. Bearing surface layer temperatures and the sounds made by the bearing are also measured and analysed. The bearing condition indicated by the lubricant pressure are compared with the conditions indicated by the bearing surface layer temperature and the bearing sounds.
Patent EP-0021904-A1 (EP)
Title: Disjoncteur blindé équipé de résistances de fermeture
Inventor: BADON AIME
IPC: H01H33/14
Filed: 1980-06-03
Abstract: L'invention est relative à un pôle d'un disjoncteur blindé. A l'intérieur d'une enceinte (10) allongée sont échelonnés des dispositifs de coupure (50, 52, 54, 56) connectés électriquement en série. Les résistances de fermeture (70, 72) associées à chaque dispositif de coupure sont disposées transversalement et les contacts auxiliaires (74, 76) de mise en circuit des résistances sont alignés et commandés par une tige (82) isolante s'étendant dans la direction longitudinale de l'enceinte (10). Le disjoncteur est utilisable dans un poste blindé.
Patent EP-0026118-A1 (EP)
Inventor: CORDIER JACQUES
IPC: F27D17/00
Filed: 1980-08-11
Abstract: The invention consists in collecting the gases produced in an arc furnace (1) equipped with a trapping device (13) comprising a stage of emission of the gases from the furnace, provided with an instrument (18) for controlling the pressure drops, and a stage of removal of the emitted gases, equipped with an inlet opening (22) for external air and comprising means of suction (15). The invention is characterised in that a first controller (19, 20, 20', 30) makes it possible to keep the furnace overpressured by adjusting the flow rate of emission by virtue of the instrument, a second controller (23, 24, 31) adjusts the flow rate of air drawn in through the opening (22), so as to keep the gas/air mixture in the removal stage in a required physicochemical state. The invention ensures a collection of the gases by controlling all the air entries into the system, including the furnace, and thus makes it possible to limit as much as possible the risks of explosion and to treat by dust removal (12) a burnt and cooled gas appearing at a variable flow rate as close as possible to that emitted by the furnace. <IMAGE>
Patent EP-0030206-A1 (EP)
Inventor: HOGAN JAMES MAHLON
IPC: B29D30/02
Filed: 1980-11-28
Abstract: A tire is cast and cured in a stationary mold 10  having an annular mold cavity 16 , an inlet opening 38  and an outlet vent". The mold 10  is titled for optimum foam flow and minimum air or bubble entrapment. A liquid reactive mixture 66  is injected into the mold 10  through the inlet opening 38  and moves through the mold cavity 16  in different directions providing two leading surfaces, 60 and 61, which meet to form an interface" adjacent the outlet vent 52 . The air, foam gases and interface 62  portion are extruded from the mold cavity through a slot" in the vent into'a resenroir 54 . After curing of the elastomeric material formed by the liquid reactive mixture 66  in the mold 10 , the material in the slot 53  and reservoir 54  may be severed from the tire.
Patent EP-0022121-A1 (EP)
Inventor: CORDELLA JOHANNES
IPC: B22D11/128
Filed: 1980-06-02
Abstract: Bei einem Stütz- und Führungsgerüst für Stranggießanlagen, insbesondere für Brammenstranggießanlagen, mit den Strang (3) an zwei gegenüberliegenden Seiten stützenden Rollenbahnen (1, 2) ist eine der beiden Rollenbahnen (2) an einem ersten Tragwerk (10) und die andere Rollenbahn (1) an einem zweiten Tragwerk (12) angeordnet, wobei das zweite Tragwerk (12) gegen das erste Tragwerk (10) mittels einer Anzahl von Zugankern (17) spannbar bzw. mit dem ersten Tragwerk (10) verbindbar ist und wobei weiters Stelltriebe (29) zur Verstellung des zweiten Tragwerkes (12) gegenüber dem ersten Tragwerk (10) vorgesehen sind. Um die beiden Tragwerke (10, 12) leicht voneinander trennen zu können, u. zw. auch dann, wenn eine Vielzahl von Zuganken (17) vorgesehen sind, und zum Zweck des Lösens der beiden Tragwerke (10, 12) voneinander mit den zum Zweck des Verstellens der beiden Tragwerke (10, 12) gegeneinander erforderlichen Stelltrieben (29) das Auslangen zu finden, sind die Stelltriebe (29) einerseits mit dem zweiten Tragwerk (12) und anderseits mit den Zugankern (17) verbunden, u. zw. derart, daß die Zuganker (17) an dem ersten Tragwerk (10) lösbar befestigt sind und nach Lösen der Verbindungsmittel (19) aus der die Tragwerke verbindenden Position (A) mittels der Stelltriebe (29) aus dem ersten Tragwerk (10) entfernbar und in eine Rückzugsposition (B) in das zweite Tragwerk (12) einziehbar sind.
Patent EP-0029043-A1 (EP)
Inventor: INGARD UNO
IPC: F01N1/00
Filed: 1980-11-04
Abstract: Domaine des silencieux d'ecoulement acoustique des gaz par exemple systemes de chauffage, ventilation et air conditionne, admissions et echappements de moteurs, soufflantes et compresseurs, etc. Dans l'art anterieur, les silencieux etaient construits en employant un materiau absorbant, qui etait a la fois couteux et inefficace. Le present dispositif est un silencieux sans bourrage, et accomplit le but recherche d'amortir les bruits indesirables d'une maniere a la fois plus economique et efficace que les dispositifs connus jusqu'a present. Le dispositif en question est une conduite de fourreau ou de silencieux du type a feuille resistante, c'est-a-dire un fourreau ou silencieux dans lequel la resistance de l'ecoulement acoustique est concentree dans une feuille fine de facade (14a) separant le passage d'ecoulement et la cavite acoustique (16); l'invention decrit des moyens d'application de placages perfores peu couteux (14 et 14a) semblables a ceux utilises dans un silencieux a rembourrage conventionnel, de maniere a obtenir des feuilles resistantes qui sont efficaces en matiere de dissipation du bruit et en matiere d'auto-bruit (bruit produit par l'ecoulement au travers des passages d'ecoulement).
Patent EP-0036985-A1 (EP)
Inventor: THALER ANTON
IPC: C11D13/18
Filed: 1981-03-13
Abstract: 1. An apparatus for producing a mixture of at least one crushable particulate solid material (26) and at least one liquid component (27), in particular for use for the refinement of soap, the apparatus comprising a rotatable mixing screw (12) for mixing the components, at least one inlet device (1) for the particulate solid material (26), at least one feed devide (17) for the liquid components (27) and an outlet device attached to the mixing screw (12), the outlet device having at least one stationary apertured plate (30 ; 43) and a rotatable tool (28) with radially outwardly projecting vanes (29) arranged immediately in front of the apertured plate, characterized by the combination of the following features : a) the outlet opening (18) of the feed device (17) for the liquid components is located directly in front of the inlet for the solid material (26) into the chamber (25) of the mixing screw, b) at least one further rotatable tool (31 ; 41) with radially outwardly projecting vanes (32 ; 42) is associated with the apertured plate (30 ; 43) of the outlet device, with the vanes of sequential rotating tools (28, 31 ; 41, 28) being displaced relative to one another in the peripheral direction, and c) the tool (28) arranged directly in front of the apertured plate (30 ; 43) is constructed as a smearing tool.
Patent EP-0038447-A1 (EP)
Inventor: HELLWIG HUBERTUS DIPL-ING
IPC: H05K3/24
Filed: 1981-04-01
Abstract: Eine hohe Abscheidegeschwindigkeit beim Galvanisieren erfordert eine hohe Relativbewegung zwischen zu beschichtender Fläche und Elektrolyt. Es ist bekannt, die zu beschichtende Fläche aus einer im rechten Winkel dazu stehender Düse mit einem Elektrolystrahl hoher Strömungsgeschwindigkeit anzuspritzen, wobei die metallisch ausgebildete Düse als Anode und das zu beschichtende Teil als Kathode geschaltet sind. An der zu behandelnden Oberfläche entsteht eine stark turbulente Strömung, die bei Metallen der Pt-Gruppe mehr oder weniger starke Risse in der bei hohen Stromdichten abgeschiedenen Schicht hervorruft. Dieser Nachteil wird gemäß der Erfindung dadurch beseitigt, daß die Elektrolytlösung so über Kanäle (3,4) der zu behandelnden Oberfläche (1) zugeführt wird, daß eine nahezu laminare Strömung entsteht.
Patent EP-0046211-A1 (EP)
Inventor: ORTWEIN HERMANN
IPC: E01B1/00
Filed: 1981-07-24
Abstract: Die Schienen (4) sind auf Lagerplatten (2) befestigt, die sich über elastische Zwischenlagen (3) gegen einen Lagerrahmen (1) abstützen, und die elastischen Zwischenlagen (3) bilden mit einer gedachten senkrechten Linie (6, 4) einen Winkel (a, b), wobei die einzelnen Bereiche (31, 32) der elastischen Zwischenlagen (3) mit der gedachten senkrechten Linie (6, 7) verschieden große Winkel (a, b) bilden. Zweckmäßigerweise ist dabei der Winkel (a), den die quer zu den Schienen (4) verlaufenden Teilstücke (31) der elastischen Zwischenlagen (3) mit der gedachten senkrechten Linie (6) bilden, größer als der Winkel (b), den die in Richtung der Schienen (4) verlaufenden Teilstücke (32) der elastischen Zwischenlagen (3) mit der gedachten senkrechten Linie (7) bilden.
Patent EP-0052721-A1 (EP)
Inventor: PAPE KARL-HEINZ
IPC: F16D27/105
Filed: 1981-10-02
Abstract: Such a wrap-spring clutch has two axially aligned clutch hubs (1, 2) over which extends a wrap-spring (3) with its one end (4) and one hub (1) rotationally fixedly connected. With its other end (6), the wrap-spring (3) is rotationally fixedly connected to a clutch armature (9) which can move coaxially to the hubs (1, 2). The clutch armature (9) is part of the magnetic circuit of an electromagnet (11) and, on excitation of the latter, is frictionally coupled to a likewise magnetically active radial flange (12) of the second hub (2). In order to provide a forced opening of the magnet system and, as a result, an exact extinguishing of the magnetic field, in order that exactly constant opening and closing times are achieved over the complete life of the wrap-spring clutch, a spring (14), engaging on the other side on the radial flange (12) of the second hub (2) and acting against the frictional connection between the clutch armature (9) and the radial flange (12) of the second hub (2), is arranged on the clutch armature (9). <IMAGE>
Patent EP-0044703-A1 (EP)
Inventor: FUKUDA KUNIO
IPC: C08L53/02
Filed: 1981-07-15
Abstract: A thermoplastic resin composition which has high heat resistance and high molding processability comprises 5-95% by wt. of a copolymer of a vinyl aromatic compound and an imide compound of an α,β-unsaturated dicarboxylic acid and 5-95% by wt. of a polyphenylene ether. The addition of up to 90% by wt. of an impact resistance reinforcing agent gives molded articles high impact resistance without affecting the processability or heat resistance of the composition. Articles are molded from the composition by conventional methods.
Patent EP-0048092-A1 (EP)
Inventor: CHOW PETER
IPC: F16K17/10
Filed: 1981-08-20
Abstract: A liquid pipeline surge reliever system wherein a main surge relief valve (16) of the expansible tube type is connected into a diverter line (14) from the pipeline (12). The valve (16) opens when pressure in the diverter line exceeds a jacket control pressure (Pj). The jacket (46)-is evacuated through a bleed valve (70), which may be a smaller expansible tube valve but with enough capacity for very rapid evacuation of the main valve jacket. Gas pressure from a suitable source (38) is connected to the main valve jacket (46) which, in turn, is connected to both the jacket (68) and the inlet (74) of the bleed valve (70). Pressure of pipeline liquid in a sensing line (48) opens a pilot valve (56) through which the jacket (68) of the bleed valve (70) is exhausted should the pipeline pressure reach a predetermined surge level. Pipeline pressure at that surge level also closes an on-off valve (50) in the gas supply line (62) while the surge is being relieved.
Patent EP-0049585-A1 (EP)
Title: Method and apparatus for treating, particularly desulphurising, a polluted gas
Inventor: ASHLEY MICHAEL JOHN
IPC: B01D53/48
Filed: 1981-09-23
Abstract: In a process involving contacting a gas with a liquid whereby to cool and/or clean the gas, the liquid is sprayed into the gas by means of a rotary-cup atomiser (9), or other "air-assisted" atomiser in which the spray is produced by impacting a film of the liquid with a high pressure air stream. The atomiser (9) has a low spray angle which is beneficial to ensuring good contact with the gas. The method is particularly applicable to processes where the liquid is an abrasive slurry or solution, as in a process of desulphurising a hot flue gas by spray drying in a tower (6).
Patent EP-0045698-A1 (EP)
Inventor: BERNARD JEAN
IPC: A63C7/10
Filed: 1981-08-04
Abstract: A ski brake comprising two pivotal arms having intermediate elbowed portions pivotally mounted in fixed bearings about an axis transverse to the ski, an operating pedal and a spring for restoring the pivotal arms to their braking position. A flexible and resilient metallic strip provides a connection between the control ends of the braking arms, is secured to an operating pedal actuated by the ski boot and is subjected to the action of a restoring spring and traction member. The ends of the resilient strip are fixed in cylindrical sleeves which are rotatably mounted on the control ends. When a boot is in position within the safety ski binding and the ski brake is therefore in a standby position of withdrawal above the ski, the resilient strip has a flat configuration and is located in practically the same plane as the traction member, thus preventing the appearance of a parasitic stress which would otherwise be liable to interfere with the operation of the ski binding.
Patent EP-0037794-A1 (EP)
Inventor: MOFFATT MARSTON E
IPC: G01P3/26
Filed: 1981-04-02
Abstract: An angular rate sensor includes a unitary structure impulse pump (70) for providing fluid under pressure, at a constant rate of flow, to a nozzle (28) disposed at one end of a jet chamber (29) to form a constant flow fluid jet, the jet chamber including a pair of temperature sensitive elements (53, 54) disposed at the other end in such a manner as to be differentially cooled by the fluid jet in dependence on the angular rotation of the sensor.
Patent EP-0043349-A1 (EP)
Inventor: QUADRANTI MARCO DR
IPC: A01N43/88
Filed: 1981-06-22
Abstract: 1. A coimposition for selectively controlling weeds comprising a mixture of 3-isopropyl-(1H)-benzo-2,1,3-thiadiazine-4-one 2,2-di-oxide (II) and a compound selected from 4-pyridyloxy-alpha-phenoxy-propionic acid esters (I), together with carriers and/or other adjuvants, which composition contains as component (I) 4-(3',5'-dichloropyridyl-2'-oxy)-alpha-phenoxypropionic acid propargyl ester (la) or 4-(3',5'-dichloropyridyl-2'-oxy)-alpha-phenoxythioprop- ionic acid propargyl ester (Ib) in an amount producing a synergistic herbicidal action.
Patent EP-0057719-A1 (EP)
Inventor: MCKEE JAMES E
IPC: A01M23/30
Filed: 1981-08-13
Abstract: Un appareil d'extermination des rongeurs possede un cadre (16) sur lequel est montee de maniere pivotante une barre frappeuse (36) se deplacant depuis une position retractee vers une position de frappe par un actionneur pneumatique (68) comprenant un piston a diaphragme avec ressort de rappel dans un sens (74). L'actionneur est active par un circuit de commande pneumatique qui detecte la presence d'un rongeur pour agir sur une vanne rapide (108) de telle maniere qu'elle envoie de l'air sous pression provenant d'une chambre reservoir (90) vers l'actionneur, laquelle chambre fait partie de l'actionneur. Le circuit de commande comprend des dispositifs de temporisation pneumatiques qui deplacent automatiquement la vanne de commande pour ramener la barre frappeuse dans sa position initiale apres une periode de temps predeterminee commencant avec l'activation d'un declencheur ou detecteur de proximite dans le circuit de commande.
Patent EP-0057834-A1 (EP)
Inventor: REUTER KNUD DR
IPC: C08L67/06
Filed: 1982-01-21
Abstract: 1. The use of compounds corresponding to the following formula  see diagramm : EP0057834,P18,F1  in which R**1 , R**2 , R**3 represent a hydrogen atom or a methyl group, A represents an optionally branched alkylene radical containing from 1 to 17 C-atoms or an optionally branched alkylene radical containing from 2 to 17 C-atoms and n is an integer of from 1 to 5, as reactive thinners for radically polymerizable lacquer systems.
Patent EP-0059322-A1 (EP)
Inventor: GERBERT HEINZ DIPL-ING
IPC: C09K5/02
Filed: 1982-01-29
Abstract: 1. The use of a non-azeotropic refrigerant composition from the following group of two-component or multi-component halogenated hydrocarbon mixture, the composition being specified in each case with the respective proportion by weight xi of the first-mentioned component : CH F2 Cl/C F3 Cl, xi = 0.75-0.90 kg/kg C F2 Cl2 /C F3 Cl, xi = 0.7-0.9 kg/kg CH F2 Cl/C F3 Br, xi = 0.10-0.65 kg/kg C F2 Cl2 /C F3 Br, xi = 0.1-0.5 kg/kg C F2 Cl C F3 /C F3 Br, xi = 0.05-0.65 kg/kg [CH F2 Cl/C F2 Cl C F3 ]/C F3 Br, xi = 0.15-0.35 kg/kg C F2 Cl2 /CH F2 Cl, xi = 0.30-0.65 kg/kg C F2 Cl C F2 Cl/CH F2 Cl, xi = 0.30-0.65 kg/kg CH F Cl2 /CH F2 Cl, xi = 0.30-0.65 kg/kg for heat pumps which are operated on the compression principle and which are regulated by an expansion valve or a capillary tube, both the refrigerant circuit of the heat pump and the control member of the expansion valve or the capillary tube in each case being filled with the same non-azeotropic halogenated hydrocarbon composition.
Patent EP-0058333-A1 (EP)
Title: Verfahren zur Herstellung von Nitrilen aus Formamiden
Inventor: ARLT DIETER PROF DR
IPC: C07C67/00
Filed: 1982-02-02
Abstract: Nitrile der allgemeinen Formel R-CN (I) werden durch Dehydratisierung und Isomerisierung aus N-substituierten Formamiden der allgemeinen Formel R-NHCHO (II) erhalten, indem man die N-substituierten Formamide (II) mit der mindestens stöchiometrischen Menge eines Acylierungsmittels (d.h. eines Carbonsäureanhydrids, wie Acetanhydrid, oder Keten) in der Gasphase bei Temperaturen oberhalb von 250°C ohne Verwendung eines Katalysators umsetzt. In den Formeln (I) und (II) steht R für einen gesättigten oder ungesättigten aliphatischen Kohlenwasserstoffrest mit bis zu 17 Kohlenstoffatomen (wobei gegebenenfalls vorhandene Kohlenstoffatome einer Mehrfachbindung in (II) nicht direkt an die Formamidgruppe bzw. in (I) nicht direkt an die Nitrilgruppe gebunden sind), oder für einen araliphatischen oder aromatischen Kohlenwasserstoffrest mit jeweils bis zu 12 Kohlenstoffatomen. Die Nitrile (I) sind wichtige Zwischenprodukte, z.B. zur Herstellung von Herbiziden; Tensiden und Korrosionsschutzmitteln.
Patent EP-0061684-A1 (EP)
Inventor: PATCHETT ARTHUR A
IPC: C07D215/48
Filed: 1982-03-22
Abstract: The invention relates to urea compounds of the formula
     wherein:
     R is hydrogen, loweralkyl, aralkyl;   R 1  is alkyl, substituted alkyl, optionally substituted aralkyl and heteroaralkyl;   R 2  is hydrogen, optionally substituted alkyl;   R 3  is hydrogen, loweralkyl;   R 4  is optionally substituted alkyl; or,   R 3  and R 4  may be connected together to form an alkylene bridge or an optionally substituted alkylene bridge containing one sulfur atom and two to three carbon atoms, or an alkylene bridge containing a double bond or a substituted alkylene bridge or an alkylene bridge bearing a benzofusion thereto; and   the pharmaceutically acceptable salts thereof, and a process for preparing the same. Those compounds are useful as antihypertensives.
Patent EP-0066107-A1 (EP)
Inventor: TAKAISHI NAOTAKE
IPC: C07C43/13
Filed: 1982-05-05
Abstract: Disclosed herein is a 2-hydroxy-3-methyl-branched- alkoxypropyl glyceryl ether represented by the general formula (I):
     wherein m and n are integers and range respectively from 4 to 10 and 5 to 11, m + n ranges from 11 to 17, and the ether is distributed in its components with a peak at m = 7 and n = 8. A cosmetic composition containing the above 2-hydroxy-3-methyl-branched-alkoxypropyl glyceryl ether is also disclosed. The above ether is chemically stable and excellent especially in emulsification capacity because it does not contain double bonds, ester bonds and the like in its molecule. Thus, the above cosmetic composition can remain as a stable W/O type emulsion over a prolonged time period even if lots of water is present.