baber/WOPTO huggingface dataset:
Patent EP-0046620-A1 (EP)
Inventor: HELLWEGE DIETER
IPC: H01Q1/04
Filed: 1981-08-19
Abstract: Für den Funkkontakt mit Unterwasserfahrzeugen werden Frequenzbereiche mit sehr niedrigen Frequenzen verwendet. Selbst dabei beträgt die Eindringtiefe in Salzwasser nur ca. 10 bis 20 Meter. Um einen besseren Störabstand oder größere Tauchtiefen zu ermöglichen, werden über ein Kabel mit dem Unterwasserfahrzeug verbundene Bojenantennen verwendet. Um die Manövrierfähigkeit des Unterwasserfahrzeugs zu verbessern und ein aktives Steuersystem in der Antenne zu vermeiden, ist diese als torpedoförmiger Hohlkörper (1) geformt, der im hinteren Bereich mit zwei tragflächenförmigen Ansätzen (2, 3) entsprechend einem Höhenleitwerk versehen ist, die die Oberseite und die Unterseite des Körpers bogenförmig offen miteinander verbinden. Im Schwimmkörper (1) und in den Ansätzen (2,3) wird je ein Rahmen (5, 6) einer Kreuzrahmenantenne untergebracht, die zur Erhöhung der Empfindlichkeit abgestimmt wird. Die Signalübertragung zum Unterwasserfahrzeug erfolgt über ein Lichtleitkabel (10), das auch die Zugkräfte beim Schleppen überträgt.
Patent EP-0053488-A1 (EP)
Inventor: SCOTT-COOMBER MICHAEL
IPC: H01R4/48
Filed: 1981-11-26
Abstract: An electrical socket insulating body (410) receiving a contact having one end (415a) formed of a spring finger for engagement with an inserted plug, the other end of the contact being designed so that it comprises a portion cooperating with the body for retaining said contact in said body and for receiving a corresponding conductor (421). The other end may comprise two separate parts (415,416) received in a common bore (413) of the body. One of the parts (416) defines a guillotine slot piercing the insulation of the conductor. The other part (415,418) resiliently urges the first part (416) against the body for retaining said first part (416) and insuring electrical contact.
Patent EP-0035435-A1 (EP)
Inventor: AUDUREAU BERNARD
IPC: A01F25/20
Filed: 1981-02-20
Abstract: 1. A vehicle for unloading a silo by cutting out blocks of the fodder which is to be withdrawn from the silo, and withdrawing and transporting them, the said vehicle having at the front at the time of the unloading a fork (2) which is adjustable in height and the tines of which are directed horizontally towards the outside in the direction of movement of the vehicle (1) and which is surmounted by a cutter unit (10) capable of making in the ensiled fodder a substantially vertical cut along a contour which corresponds substantially with the frontal and lateral contour of the fork, characterized in that it includes : - at the rear of the fork (2) when the latter is located in the position for unloading the silo, a support (3) having at least two successive bays in the longitudinal direction for at least two blocks which have been cut out, and - controllable means for withdrawal and raising of the fork (2) above the support (3) to ensure separately or simultaneously a withdrawal by a length corresponding with at least two blocks and raising by a height corresponding with at least one block.
Patent EP-0041014-A1 (EP)
Inventor: FEUTREL CLAUDE
IPC: G21C3/334
Filed: 1981-05-20
Abstract: Dispositif de fixation d'un tube de guidage (1) en zircaloy d'un assemblage combustible de réacteur nucléaire du type à eau ordinaire sous pression d'extrémité en acier (2). Ce dispositif comprend une bague-écrou (12) comportant deux filetages (22,23) de pas opposés, un fourreau tournevis (15) à crans (16), solidaire en rotation d'une perche (27), mais mobile en translation, par l'intermédiaire d'un système de rappel élastique (31) le long de ladite perche, entre une première position basse pour laquelle des crans (16) portés par ledit fourreau-tournevis (15) sont logés dans des évidements (17) de la partie supérieure de la bague-écrou (12) qu'ils solidarisent ainsi en rotation avec la perche (27) et l'embout (14) et une deuxième position haute pour laquelle lesdits crans (16) sont dégagés des évidements (17) précédents et où la bague (12) et l'embout (14) sont indépendants l'un de l'autre en rotation. Application aux assemblages combustibles des réacteurs nucléaires du type PWR.
Patent EP-0078793-A1 (EP)
Inventor: MERLE JULIUS
IPC: B64C25/44
Filed: 1981-05-13
Abstract: Un dispositif de refroidissement de freins de roue pour un avion comprend un montage de serrage (14) pouvant etre fixe aux pneus (12) d'un avion, une conduite (22) pourvue d'un joint (30) qui s'adapte au moyeu de la roue (2) et contient une soufflante a ecoulement axial (32), la conduite etant suspendue au montage de serrage au moyen d'un montage par crochet (18) fixe aux poutres (36) qui entretoisent la conduite. Lors de son actionnement, la soufflante aspire l'air au travers des freins de roue et du moyeu de roue empechant tout endommagement des pneus du a des arrets a energie elevee.
Patent EP-0062642-A1 (EP)
Inventor: MITCHELSON DAVID LLOYD
IPC: G01S17/74
Filed: 1981-06-16
Abstract: Le mouvement d'un corps ou autre objet mobile est mesure en attachant un point de repere de retro-reflexion (8) au corps. Un champ d'observation (4) contenant le repere (8) est balaye en utilisant un faisceau (20) de rayons emis par une lampe (10) et en le reflechissant avec un miroir rotatif (18) pour balayer le champ. La lumiere retro-reflechie (42) est detectee et le temps de retro-reflexion en reference a la phase de rotation du miroir (18) est mesuree pour produire un signal qui est fonction de la position angulaire du repere (8) dans le champ (4). Il est possible d'observer simultanement plusieurs reperes (8) en utilisant un repere (8) ayant des caracteristiques de filtration des bords et des dispositifs appropries pour effectuer la discrimination de la lumiere retro-reflechie (42) selon des caracteristiques spectrales.
Patent EP-0061576-A1 (EP)
Title: Nachrichtenübertragungseinrichtung für Mikrowellen mit Mehrmodendiversity-Kombinationsempfang
Inventor: MORZ GUNTER DR ING
IPC: H01Q25/04
Filed: 1982-02-18
Abstract: Die Erfindung betrifft ein Mikrowellenübertragungssystem für Mehrwegeausbreitung, das nach dem Winkeldiversity-Prinzip arbeitet. Dabei werden mit nur einer Reflektorantenne und einem Hohlleitererreger neben dem Hauptwellentyp mindestens zwei von einander unabhängige Wellentypen höherer Ordnung mit der gleichen Polarisation wie der des Hauptwellentvps angeregt. Durch eine geeignete Struktur des Hohlleiterrerregers wird sowohl in der Ebene des elektrischen Feldes wie in der Ebene des magnetischen Feldes der Öffnungswinkel der Strahlungskeule des Hauptwellentyps dem Öffnungswinkel der Strahlungskeulen der höheren Weilentypen oder umgekehrt angeglichen, um den Strahlungsgewinn der Antenne zu vergrößern.
Patent EP-0066092-A1 (EP)
Inventor: SCHELHAS KLAUS-DIETER
IPC: A61F2/30
Filed: 1982-04-28
Abstract: 1. Prothesis shell for the acetabulum cup of a hip joint for the mounting of an in particular synthetic femur head, comprising an outer shell (2) the outside (3) of which is to be fixed in the cup tissue and an inner shell (4) which is positively connected to the outer shell (2) and the inside (12) of which is to be mounted on the femur head, and further comprising a cushioning layer (7) disposed between the outer shell (2) and the inner shell (4), characterised in that the cushioning layer (7) consisting in per se known manner of silicone has a plurality of mutually spaced apart holes (19) traversing it, and in that when the hip joint is in the resting state and is not under load the cushioning layer (7) ends at a distance (a') from a shoulder face (18) of one of the shoulders (19) protruding from the outside (16) of the bottom edge portion of the inner shell (4) and in that the inner shell (4) has on the portion of its outside (16) neighbouring on its free edge (14) a projection (17, 17') which engages into a slot-shaped recess (13) provided on the inside (12) of the outer shell (2).
Patent EP-0094442-A1 (EP)
Inventor: WARNKING RICHARD
IPC: A01B73/00
Filed: 1982-05-15
Abstract: 1. A soil working machine (K) to be coupled with a tractor, having implements (7), which may be driven by a tractor power take-off shaft, more particularly a rotary hoe or a rotary harrow, possibly having an attached auxiliary implement (D), and a transportation device for transporting the machine (K), by means of which the machine (K) can be coupled with the tractor in a position rotated through 90 degrees relative to the operating position, and which, in respect of the transportation position, comprises at one end, namely the towbar end of the machine (K), a towbar (2), and in the region of the other end, namely the wheel end of the machine (K), a detachable pair of wheels (3), which is provided solely for the purpose of transportation, characterised in that, measured in the direction of operation (F'), the length of the machine (K) including a possible auxiliary implement (D), which may be retracted, is equal to or only slightly less than the maximum permissible transportation width, the pair of wheels (3) is arranged behind the wheel end of the machine (K), and a mounting (54) for the pair of wheels may retract or slide upwards into an inoperative position, such that the width of the machine (K) in the operating position is reduced.
Patent EP-0067409-A1 (EP)
Inventor: MILLER RAIMUND DR
IPC: C07D307/60
Filed: 1982-06-08
Abstract: Tetronsäure wird ausgehend von 4-Halogenacetessigestern über den 4-Benzyloxyacetessigester hergestellt.
Patent EP-0069935-A1 (EP)
Inventor: MAEUSBACHER RAINER
IPC: G03B23/04
Filed: 1982-07-02
Abstract: In an apparatus for the longitudinal motion of slide magazines that are provided with toothed strips of different pitch and arranged in a common magazine guide of slide projectors, in which the toothed strips mesh with toothed rims that are connected to a stepped pinion arranged in the slide projector, for the purpose of longitudinally mobile use of a plurality of slide magazines having different pitches in a common magazine guide at least one toothed rim (8''') of the pinion (8) can be rotated below the support surface of the magazines (4, 5, 6), and the toothed strip (6') of the associated magazine (6) meshing with this toothed rim (8''') undercuts the support surface. <IMAGE>
Patent EP-0061232-A1 (EP)
Inventor: PAGET ANTHONY JOHN
IPC: B01D1/00
Filed: 1982-02-05
Abstract: An apparatus 10 for the evaporation and cooking of toffee (or other liquid mass) comprises a closed vessel 12 having an inlet 22 at the base thereof and an outlet 59, 60 towards the top and at one side of the vessel 12. A toffee premix liquor 28 is continuously fed in the inlet 22 and discharged through the outlet 59, 60. High speed counter rotating stirrers 48, 52, are provided in the vessel 12 to agitate the liquor 28 in a vigorous and turbulent manner, such as to form the liquor 28 into a vortex, the extremities of which are urged towards the outlet 59, 60. The vigorous and turbulent agitation of the liquor 28 assists the production of high quality toffee as a continuous process, at a relatively high throughput rate.
Patent EP-0063030-A1 (EP)
Inventor: ROBINSON GEOFFREY
IPC: A47J27/092
Filed: 1982-04-07
Abstract: The body member (1) and cover member (5) of a pressure cooker are adapted to be held together by means of inter-engageable pairs of lugs (8,9,10,21 and 13, 12, 14, 24) arranged on each member. One or more selected pairs of lugs (10, 14) are constructed so that a shoulder (16) on a first lug or lugs (10) can interact with either of two linearly arranged projections (18, 19) carried by a second lug or lugs (14). The interaction of the selected pair of lugs produces two locking positions of the body and cover. The pressure cooker preferably incorporates a further safety mechanism, such as a gasket off-set device (15) which prevents pressurisation of the vessel if there is only partial overlap of the body and cover lugs.
Patent EP-0063049-A1 (EP)
Inventor: GIARDINI DANTE SERGIO
IPC: F02M49/02
Filed: 1982-04-13
Abstract: A fuel injector 10 includes a housing 12 which mounts a valve 56 closing off orifice 22 at one end of a fuel chamber 20 bounded at an opposite end by a piston 18 which is controlled by a tubular armature 16. The tubular armature 16 fits within an annular gap 40 without the housing 12 and is actuated by a coil 14. A pressure compensation vent 78 is in communication with a section 50 at the upper side of piston 18 to partially compensate for chamber combustion pressures which exert a closing force on valve 56. Energizing of the drive coil 14 moves the armature 16 which in turn moves the piston 18 downward which displaces fuel within the fuel chamber 20 which opens the valve 56 allowing fuel to pass through orifice 22.
Patent EP-0073098-A1 (EP)
Inventor: HARNER RICHARD DONALD
IPC: H01R12/55
Filed: 1982-07-21
Abstract: An electrical connector housing (10) for flat cable (11) comprising a base member (13) and a cable locating member (12) pivoted together at adjacent ends for movement between an open, cable-locating condition, and a closed terminating condition in which a row of terminals (13) on the base member (12) terminate the cable (11). The terminals (13) are located adjacent the pivot and the cable locating member (12) comprises a pocket (14) penetrated by the terminals (13) on closing the housing (10). A latching means (35, 41) comprises a resiliently flexible bar (35) and release bar (41) supported for deflection adjacent an end of the base member (13) and extending spaced apart in side-by-side relation. A catch (18) on the cable locating member (12) engages catch portions (37, 38) on the latch bar (35) in the closed condition of the connector housing (10). Deflection of the release bar (41) towards the base member (13) flexes the latch bar (35) to disengage the catch (18) from the catch portions (37, 38). The catch portions adjacent lateral ends of the latch bar (35) are located rearwardly, in the direction of deflection, of catch portions (37) adjacent central portions of the bar (35).
Patent EP-0080312-A1 (EP)
Inventor: SWITHENBANK COLIN
IPC: C07C205/60
Filed: 1982-11-15
Abstract: Certain trifluoromethyl substituted diphenyl ethers can be prepared free of herbicidally inactive impurities by a process which comprises:
     to form compound:
     wherein X 1  is halo and R is hydrogen, alkyl, alkenyl, alkynyl, hydroxyalkyl, carboxyalkyl, carbalkoxyalkyl, cyanoalkyl, alkoxyalkyl, haloalkyl, alkali metal cation, alkaline earth metal cation, quaternary ammonium cation, amino or mono-R amino or di-R amino, and/or (B) reacting (I) with a halogenating agent to form a compound:
     wherein X is halo and R is as defined above. 
     Compounds (III), which are herbicidally active may be converted to other herbicidally active compounds by hydrolysis whereby R becomes alkali metal cation and, further reaction to form the free acid.
Patent EP-0082002-A1 (EP)
Inventor: KIRST HERBERT ANDREW
IPC: A61P31/04
Filed: 1982-12-13
Abstract: An improved method of preparing 23-monoester derivatives of 5-0-mycaminosyl tylonolide (OMT) and demycinosyltylosin (DMT) is provided. This method comprises esterfying the antibiotic with an acylating agent in the presence of an external base, such as pyridine or 2,4,6-collidine, until acylation of the 23-hydroxyl group is substantially complete, and separating the 23-monoester derivative. 23-Monoester derivatives of OMT and DMT are useful antibiotics and/or intermediates to antibiotics.
Patent EP-0076808-A1 (EP)
Title: Methode et moyen de support de rayonnages ou autres depuis des parois ou autres surfaces de support
Inventor: WALLIS ANTHONY GEORGE
IPC: A47B43/00
Filed: 1982-04-13
Abstract: Un procede de support d'un rayon en position sensiblement horizontale contre une surface telle qu'une paroi consiste a utiliser une bande en plastique inextensible de longueur predeterminee (1) dont les extremites libres (1a et 1b) sont retenues dans une attache metallique allongee tubulaire. Chaque extremite de la bande est retournee autour d'une paroi laterale respective de l'attache pour sa fixation de sorte que le rayon (2) est suspendu dans la bandouliere ainsi formee. Un clou ou vis (4) passe au travers des extremites enroulees de la bande et d'une ouverture appropriee amenagee dans l'attache pour et assemblage a la paroi.
Patent EP-0079944-A1 (EP)
Inventor: STOWE DAVID W
IPC: G08C25/00
Filed: 1982-05-21
Abstract: Un interferometre permet de detecter optiquement des deplacements sur une surface. Les interferometres de l'art anterieur utilisent un passage d'air pour transmettre la lumiere depuis la source a l'eventuelle cible d'interferences. Des fluctuations de l'atmosphere ambiante dues aux variations locales de temperature ou de pression peuvent introduire des changements de phase dans les chemins optiques qui ne sont pas les memes tant pour le signal que pour le chemin de reference. Ces fluctuations, qui limitent la sensibilite fondamentale du dispositif, sont reduites au minimum en utilisant des fibres optiques pour diriger la lumiere dans l'interferometre. Un premier guide d'ondes a fibre optique (18) transporte la lumiere depuis un laser (12) vers une surface de detection (22). Un second guide d'ondes a fibre optique (20) transporte la lumiere depuis la source de lumiere (12) vers la surface a mesurer (24). Un troisieme guide d'ondes a fibre optique (30) capture une partie de la lumiere reflechie de la surface (24) et la transporte vers la surface de detection (22). Le detecteur detecte la configuration d'interferences resultant des projections lumineuses simultanees du premier et du troisieme guides d'ondes a fibre optique.
Patent EP-0090231-A1 (EP)
Inventor: FISCHER ROLF DR
IPC: C07D307/58
Filed: 1983-03-12
Abstract: 1. A process for the preparation of a 3-alkyl-2,5-dihydrofuran-2-one of the formula  see diagramm : EP0090231,P6,F1  where R**1 is alkyl of 1 to 15 carbon atoms, wherein a butene derivative of the formula see diagramm : EP0090231,P6,F2  or  see diagramm : EP0090231,P6,F3 where R**1 is alkyl of 1 to 15 carbon atoms, and the R**2 's each denote an acyloxy radical of the formula  see diagramm : EP0090231,P6,F4  where R**3 is alkyl of 1 to 5 carbon atoms, aryl or cycloalkyl of 5 to 7 carbon atoms, or alkoxy of 1 to 5 carbon atoms, or where two R**2 's on the same carbon atom together denote oxygen or -O-(CH2 )x -O- where x is 2 or 3, is treated with an acidic agent.
Patent EP-0096378-A1 (EP)
Inventor: KOLLROSS GUNTER
IPC: A22C13/02
Filed: 1983-06-02
Abstract: PCT No. PCT/DE83/00098 Sec. 371 Date Feb. 2, 1984 Sec. 102(e) Date Feb. 2, 1984 PCT Filed Jun. 3, 1983 PCT Pub. No. WO83/04162 PCT Pub. Date Dec. 8, 1983.A method and apparatus is disclosed for the continuous automated manufacture of sausage wherein tubular material for sausage casing from a supply source is axially shirred by shirring means into shirred sections, of continuously measured length; the shirred sections are stuffed with force meat into divided up and closed off portions with the amount of tubular material utilized being continually measured; and, the entire process is controlled and activated by sensing means, memory means, comparator means and means responsive to such sensing, memory and comparator means, to maximize utilization of shirred casing and to avoid stuffing into a void.
Patent EP-0100886-A1 (EP)
Inventor: MITTER MATHIAS
IPC: B29C44/46
Filed: 1983-07-08
Abstract: Inside it or on the stencil there is a closed hollow body which is open in a slit-like manner to the coating plane. It therefore has a coating slit. The hollow body is of sealing design or is closed off appropriately, such as by a cover or the like which can be attached sealingly. A pressurised air bubble will form in this hollow body. This air is supplied as compressed air or is obtained by the introduction or continuous introduction of the foamed coating medium. The compressed air or another gaseous medium has its pressure set and drives the foamed medium actively through the coating slit and a stencil onto the material or influences the continuous foam feed. It then acts as a spring. For this purpose, the compressed-air operating unit or a corresponding measuring device is connected to the conveying device for the foamed medium. The devices influence one another according to the operating state. <IMAGE>
Patent EP-0131646-A1 (EP)
Inventor: HOEFELMAYR TILMANN DR
IPC: F16K31/126
Filed: 1983-07-19
Abstract: An air inlet valve for admitting air to the milk drain conduit of a milking cup or collector piece includes a housing secured to the milking cup or collector piece, a diaphragm clamped within the housing, and a valve poppet secured to the diaphragm so as to project from one side thereof. The valve poppet cooperates with a valve seat to form a valve adapted to periodically open and close in response to a pulsator pressure action on the other side of the diaphragm. In its opened state, the valve permits atmospheric air to flow through a connecting conduit to the milk drain conduit such as the interior of a rubber teat cup. The connecting conduit opens through the valve seat surface. The valve poppet can be releasably secured to the diaphragm.
Patent EP-0110028-A1 (EP)
Inventor: BECKERS DIETER
IPC: B22D41/08
Filed: 1983-09-09
Abstract: Die Erfindung betrifft eine Vorrichtung zum Betätigen eines am Gießpfannenboden (9) angeordneten Schieberverschlusses (1). Sie besteht aus einer druckmittelbetätigten Zylinder-Kolben-Einheit (7). Dem Zylinder (8) und dem festen Schieberteil (2) einerseits sowie der Kolbenstange (9) und dem beweglichen Schieberteil (12) des Schieberverschlusses anderseits sind Glieder je einer Kupplung zugeordnet, die in Betriebslage in Eingriff stehen. Die Erfindung umfaßt die Kombination folgender Merkmale: die Glieder der ersten dem festen Schieberteil (2) und dem Zylinder (8) zugeordneten Kupplung bestehen aus einem Bajonettverschluß (4) und die Glieder der zweiten dem beweglichen Schieberteil (12) und der Kolbenstange (9) zugeordneten Kupplung bestehen aus einem Rastgesperre (11, 13).
Patent EP-0092262-A1 (EP)
Inventor: BENTHAM JEREMY BIRKETT
IPC: B01D3/18
Filed: 1983-03-22
Abstract: Apparatus for contacting a liquid with a gas, comprising a normally vertically extending column (1) having a plurality of substantially horizontal trays (2) arranged in the column (1) one above the other, each of the trays (2) being provided with apertures (3) for the passage of the gas and with at least one discharge device (4) for the liquid, the discharge device (4) being open at their upper ends, extending partly below the relevant trays (2) and being provided with bottoms (5) having liquid discharge openings (6), wherein a perforated structure (8) is arranged between each discharge device (4) of a tray (2) and a next lower tray (2). for distributing the liquid from the liquid discharge openings (6) of the discharge devices (4) over the next lower trays (2).
Patent EP-0124660-A1 (EP)
Inventor: PAYNE JOHN MICHAEL
IPC: G03G15/22
Filed: 1983-04-28
Abstract: A portable photocopier comprises an elongate housing accommodating a roll (25) of sensitised paper (71) and a feed mechanism for feeding the paper (71) from the roll passed a corona wire (47) for electrostatically charging the paper (71) to a location for illuminating (13) the charged sheet in contact with a document to be copied and then to a device for applying toner (43) to the charged exposed paper and for fixing (41) the toner. The copier is traversed across the surface of the document to be copied by the movement of the paper.
Patent EP-0113201-A1 (EP)
Inventor: APPLETON ROBERT PATRICK
IPC: E21B31/08
Filed: 1983-12-06
Abstract: A wash over type down hole retrieving device or fishing tool is described, consisting of a hollow cylindrical body having an open lower end. The body has concentric inner and outer walls, defining an annular space in which an annular piston can force down an annular sleeve of a malleable alloy having downwardly extending finger-like formations. The inside of the lower end of the outer wall is of cupped configuration effective to deflect the fingers inwards and over the open end of the body so to trap and retain an object for retrieval. The annular piston is forced down hydraulically by dropping a diverter ball valve. Cutting teeth are optionally provided on the outer periphery of the lower end of the outer wall, on a detachable shoe.