baber/WOPTO huggingface dataset:
Patent EP-0092615-A1 (EP)
Title: Assembly tool for electrical connectors
Inventor: LUZZI GLENN J
IPC: H01R13/53
Filed: 1982-04-22
Abstract: A tool for use by an operator in the field in attaching and securing a bushing assembly within an electrical connector and subsequently connecting or disconnecting the electrical connector and a terminal of an electrical apparatus to establish a connection from a remote location through the use of an insulated implement, such as a hot-stick. The tool includes an operating member with a wrenching configuration for engaging a complementary wrenching arrangement in the bushing assembly, a wrenching portion for direct wrenching of the operating member and a torque responsive device through which the insulated implement is coupled to the operating member to enable rotation of the insulated implement relative to the operating member upon exceeding a predetermined torque indicative of the appropriate seating of the electrical connector upon the terminal so that such relative rotation serves as an indication to the operator that the connection is complete.
Patent EP-0083875-A1 (EP)
Inventor: WINTER WILLIAM EDWARD
IPC: C10G59/02
Filed: 1982-12-31
Abstract: A naphtha reforming process wherein, in a series of catalyst-containing reforming zones, at least about 30 percent and preferably 50 percent to about 90 percent of the catalyst in the rearward-most reforming zones is constituted of a platinum-rhenium catalyst with a weight ratio of Pt:Re of at least 1.5:1, and the catalyst in the forwardmost reforming zone is constituted of either platinum of a platinum-rhenium catalyst with a weight ratio of Pt:Re of less than 1.5:1. The naphtha-hydrogen contacting in the reforming zones is carried out at temperatures ranging from about 454.4°C (850°F) to about 510°C (950°F) (equivalent isothermal temperature, E.I.T.), at gauge pressures ranging from about 1034.3 kPa (150 psig) to about 1413.4 kPa (350 psig) and at gas rates ranging from about 445 litres/litre feed (2500 SCF/B) to about 802 litres/litre feed (4500 SCF/B).
Patent EP-0066514-A1 (EP)
Inventor: TAMAMUSHI MASAHIRO
IPC: B60R7/08
Filed: 1982-05-25
Abstract: The present invention features a parcel shelf wherein front and rear panels are formed from the same sheet of material and are divided by a channet-like groove formed across the sheet. The groove defines a thin flexible web-like portion which acts as a hinge for the panels. A decorative cover is disposed on the upper surface of the panels.
Patent EP-0069080-A1 (EP)
Inventor: GAZZARRINI VINICIO
IPC: D05B23/00
Filed: 1982-05-31
Abstract: A multi-station automatic machine capable of sewing a gusset to a tubular article, partic. ladies' tights, has a vertical rotatable drum to hold the article during the operation. At the station where the gusset is fed to the drum is a photoelectric sensor which verifies the presence of an article on the drum before the gusset is applied, and prevents the application if the article is absent. At the trimming and sewing stations is a second control device which monitors the rotation of the drum by means of a series of equally-spaced markings around the base of the drum, and ensures that the drum executes a rotation in excess of 360 deg. The sensor at the gusset feed station prevents waste of material by preventing application of a gusset to the drum in the absence of an article thereupon. The second sensor ensures that the gusset is sewn completely around, without any gaps.
Patent EP-0086988-A1 (EP)
Inventor: KRUPPERT FREDERICK WILLIAM
IPC: C21D1/62
Filed: 1983-01-27
Abstract: An apparatus is provided for quenching a hollow-bodied piece of steel with an opening at each end thereof, such as a steel pipe, which comprises exterior quenching means (70) and interior quenching means. The exterior quenching : means includes means for directing a cooling medium from a cooling medium source in a substantially circumferential flow pattern around the exterior of a steel pipe. In one embodiment the exterior quenching means includes means for separately directing a cooling medium in a substantially circumferential flow pattern at variable flow rates around the exterior segments of a steel pipe. The flow rate around each pipe segment may be varied with the thickness of the segment. The exterior cooling means may comprise a plurality of deflector plates (141) to achieve the circumferentially directed flow of the cooling medium about the pipe. The interior quenching means includes means for injecting a gas into a cooling medium to insure sufficient turbulence in the cooling medium as it passes through the interior of the pipe so that heat transfer from the pipe to the cooling medium is facilitated.
Patent EP-0086458-A1 (EP)
Inventor: KLINNER WILFRED ERWIN
IPC: A01D43/10
Filed: 1979-03-30
Abstract: In apparatus for conditioning crops such as grass, two rotors (12, 37) are positioned opposite each other on opposed sides of a passage (14) and engage crop passing through the passage and condition the crop by cooperation between the two rotors (12, 37). Preferably each rotor (12, 37) is a brush having a multiplicity of stiff, resilient, elongate elements (10) which are yieldable in more than one plane in response to engagement by the crop by bending of the elements. The rotors (12, 37) overlap at their outer perimeters and are rotated in contra-rotation with the same peripheral speed. Preferably the brush elements (10) are arranged in transverse rows with the rows of elements (10) intermeshing in the manner of two gear wheels. One brush (12) may form a rotary conveying device for picking up and conveying crop. The conditioning apparatus may be mobile or stationary, and when mobile may include cutting means for cutting crop to be conditioned.
Patent EP-0087072-A1 (EP)
Inventor: KIENHOFER KLAUS DIPL-ING
IPC: B21J7/14
Filed: 1983-02-10
Abstract: Die Erfindung bezieht sich auf eine Rundhämmermaschine vorzugsweise mit Backenschließkeilen (6) zum Einstichhämmern, welche Keile zwischen Hämmerstößel (2) und Hämmerbacken (3) achsparallel verschieb- und auswechselbar angeordnet sind und kennzeichnet sich dadurch, daß Hämmerstößel und Hämmerbacken achsparallele Bohrungen (12) aufweisen, in welche ein beide verbindender Federbügel (13) eingesteckt ist. Hierdurch wird eine Offenhaltung der Hämmeröffnung (4) auch bei langsamen Lauf oder Stillstand bei Verwendung von Backenschließkeilen erreicht.
Patent EP-0092844-A1 (EP)
Inventor: HAZELETT ROBERT WILLIAM
IPC: B22D11/10
Filed: 1983-04-26
Abstract: Methods and apparatus for feeding and continuously casting molten metal (1) are described in which inert gas is applied to the moving mold surfaces and to the entering metal for the protection or shrouding of the molten metal surface within the mold cavity from oxygen and other detrimental atmospheric gases. The shrouding is by means of inert gas injected into the mold through a semi-sealing nosepiece (7), or directed at the mold cavity and passing through the necessary slight gaps around the nosepiece. At the same time, such inert gas is further circulated by channeling or shielding the circulated gas for blanketing and diffusing of the inert gas along the moving mold surfaces (9, 10) for cleansing them of undesired accompanying gases, such as atmospheric oxygen, water vapor, sulphur dioxide, carbonic acid gas, etc. as the mold surfaces approach the nosepiece before entering the mold region. In installations where the inert gas is directed at the mold cavity from above and/or below the nosepiece, the gas is ejected at a relatively slow flow rate so as to be noiselessly ejected, i.e. without audible disturbance, the objective being to avoid entrainment of air. Heavier-than-air inert gas may advantageously be used above the nosepiece, while lighter-than-air inert gas is simultaneously used below it.
Patent EP-0103090-A1 (EP)
Inventor: FEICHTINGER KURT
IPC: G01B3/22
Filed: 1983-07-01
Abstract: A sensing head is disclosed which includes an overload protection arrangement against excessive deflection of a sensing pin of the sensing head. This overload protection system includes a recess defined in the sensing head casing and an end piece carried by a receiving mandrel, which end piece is sized to fit within the recess and is shaped as a truncated cone. The spatial centering of the sensing head casing with respect to the machine spindle, which is defined by the axis of the receiving mandrel, is accomplished by precision bearings. A spring washer is provided which establishes a closed linkage connection between the receiving mandrel and the sensing head casing.
Patent EP-0104532-A1 (EP)
Inventor: SHIMANO SHIZUO
IPC: C07D207/16
Filed: 1983-09-12
Abstract: Described are o-halobenzoic acid derivatives of the formula I
     wherein ω is
     wherein R 4  is lower alkyl, X is oxygen or sulfur, and n is integer of 3 or 4; R 1  is hydrogen or halogen; R 2  is halogen; R 3  is hydrogen or C 1 -C 8 -alkyl which may have lower alkoxy; processes for the production of said compounds, herbicidal compositions containing said compounds as effective components and a method for killing weeds using said compounds.
Patent EP-0119308-A1 (EP)
Inventor: MITTER MATHIAS
IPC: D06B19/00
Filed: 1983-12-07
Abstract: Following the passage of a foamed medium through a sieve (9) or a screen onto a preferably textile material, the liquor, which has reformed as a result of liquefaction of the foam, is to be made uniform by rolling in (rolls 15 to 17) and if necessary refoamed. This, on the one hand, ensures uniform application and also appreciably lengthens the activity time of the liquor, which is achieved by renewed agitation of the liquor in the material downstream of the applicator station. <IMAGE>
Patent EP-0113490-A1 (EP)
Inventor: WEISS HEINZ
IPC: B60K17/28
Filed: 1983-01-05
Abstract: The gearbox has an input shaft (20) on a longitudinal shaft line (1) which is also the line of the change-speed gear main shaft. The countershaft is on a parallel shaft line (II). Half axles (21) are on a third, co-planer shaft line (III). the plane being the parting plane between bottom and top casing parts (10,11) whereby assembly and servicing are simplified. Also described are advantageous arrangements within the casing of a PTO shaft (22), the change-speed gear (37), a first range or splitter gear (35), a second range gear doubling the available forward speeds, a mechanical front wheel drive (67) and a preliminary gear (31) establishing the correct input torque.
Patent EP-0088581-A1 (EP)
Inventor: KITCHIN JONATHAN P MINNESOTA M
IPC: G03C1/06
Filed: 1983-03-01
Abstract: Many photographic materials must be handled under special lighting conditions in order to prevent exposure of the material. The use of large concentrations of bleachable light absorbing layers over the photosensitive emulsion tends to leave an undesirable residual stain. The inclusion of a specific class of low intensity reciprocity failure inducers to silver halide emulsions enables the emulsions and their photographic articles to be safely handled under white light conditions. The class of compounds has the generic formula:
Patent EP-0091314-A1 (EP)
Title: Locking apparatus
Inventor: RUTTER PAUL EDWARD
IPC: E05B47/06
Filed: 1983-04-05
Abstract: Locking apparatus comprising a bolt (4) effective to provide security, an electrically operated locking device (14) effective normally to prevent withdrawal of the bolt (4), a sensor (25), and a delay device (24), the sensor (25) being responsive to operation of the locking apparatus from a locked condition to an unlocked condition such that the sensor (25) causes the locking device (14) to operate after a period of time determined by the delay device (24) so that withdrawal of the bolt (4) is then permitted.
Patent EP-0093603-A1 (EP)
Inventor: BOLES SOL
IPC: G01S13/88
Filed: 1983-04-29
Abstract: in an airborne radar system, moving ground targets are. identified on a cathode ray tube (CRT) display and their motion tracked to allow precise delivery of air-to-ground weapons. Target location errors, due to the effect of target motion upon the doppler frequency of the received radar signals, are significantly reduced. The target's radial velocity with respect to the electrical boresight of the system antenna is determined and a corresponding frequency adjustment is made to the processed signal in order to locate the target accurately on the display so as to lie in precise correspondence with its displayed stationary surroundings. 
     The measurement of target radial velocity also provides a precise interferometer antenna referenced azimuth angle estimate to be used for relative range and azimuth weapon guidance, independent of usually large angle errors arising from clutter effects within the field of view of the antenna, and of other hardware and navigational error sources associated with absolute angle measurement systems.
Patent EP-0115114-A1 (EP)
Inventor: HARDIE JANET
IPC: C07D231/40
Filed: 1983-08-23
Abstract: @ This invention relates to three polymorphic forms of 5-[3-(2-[2,2,2-trifluoroethyl]guanidino)-pyrazol-1-yl] valeramide, two of which are practically crystallographically pure, and to processes for their manufacture.
Patent EP-0108753-A1 (EP)
Inventor: SCHON LARS
IPC: B32B15/01
Filed: 1982-12-15
Abstract: Procédé de production d'un revêtement anticorrosif sur une surface en acier (1), lequel revêtement peut également résister à l'usure et peut aussi empêcher le glissement, consistant en une couche interne anticorrosive (3) en zinc, aluminium ou des alliages de ceux-ci laquelle couche est intégrée dans une zone frontière (2) dans la surface en acier (1) et une couche externe de couverture entière ou partielle (5) en aluminium, zinc ou un alliage de ceux-ci est liée à cette couche, le revêtement étant caractérisié en ce que la couche interne (3) est appliquée sur la surface en acier (1) par immersion en bain chaud et la couche externe est appliquée par atomisation thermique de telle sorte qu'au moins la surface de la couche interne (3) est chauffée jusqu'à ce qu'elle fonde. Le procédé est caractérisé également en ce que la couche externe (3) consiste essentiellement en de l'aluminium lequel, avec l'atomisation thermique, est partiellement oxydé en corindon, de manière à obtenir une résistance accrue à l'usure et des caractéristiques qui empêchent le glissement. Le procédé est également caractérisé en ce que la couche externe est nivelée au moyen d'une couche de peinture.
Patent EP-0096712-A1 (EP)
Inventor: AVERY JAMES MARTIN
IPC: G10L11/00
Filed: 1982-12-07
Abstract: Système et procédé de reconnaissance de la parole, analysant un signal vocal échantillonné et écrêté pour l'identification d'une émission vocale. Un signal d'entrée représentant l'émission vocale passe au travers d'un circuit écrêteur (20) pour produire un signal d'entrée écrêté. Un échantillonneur incorporant un registre à décalage (40) produit une pluralité de valeurs binaires discrètes, chaque valeur binaire discrète représentant une valeur d'échantillon du signal d'entrée écrêté. Un processeur (60) analyse ensuite la pluralité de valeurs d'échantillon, identifiant ainsi l'émission vocale. Le système de reconnaissance de la parole de la présente invention élimine les convertisseurs analogiques/numériques encombrants et coûteux utilisés dans les systèmes de l'art antérieur et réduit l'occupation en mémoire.
Patent EP-0102358-A1 (EP)
Inventor: RAMSEIER HANS
IPC: G07D/
Filed: 1983-02-14
Abstract: Un palpeur mobile, formé d'une plaque (4), est fixé élastiquement dans une position de repos à la paroi du canal pour les pièces ou maintenu à une distance de la paroi inférieure à l'épaisseur de la plus mince des pièces admises. Le palpeur (4) porte l'ensemble des plaques mobiles d'un condensateur (26) dont la capacité est variable de façon continue. Le condensateur (26) fait partie d'un oscillateur dont la fréquence varie lors du passage d'une pièce de monnaie par suite d'une déviation du palpeur de sa position de repos et de la modification de la capacité du condensateur qui s'en suit. La modification de la fréquence de l'oscillateur lors du passage d'une pièce de monnaie est déterminée et constitue une mesure pour l'épaisseur de la pièce. Ainsi est vérifiée l'épaisseur de la pièce indépendamment des autres propriétés de la pièce. D'une manière analogue ou peut vérifier le diamètre des pièces de monnaie.
Patent EP-0110910-A1 (EP)
Inventor: THOMA CHRISTIAN HELMUT
IPC: F03C1/247
Filed: 1983-05-27
Abstract: Une pompe ou moteur à piston radial rotatif possède un fût de cylindre (13) en rotation sur un pivot central fixe (14) avec un orifice de sortie de fluide (9) à l'extrémité fixe du pivot central et un orifice d'admission (8) à l'extrémité libre opposée. Une roue à aubes pour le fluide (65, 66) accroît la pression du fluide pénétrant par l'orifice d'admission et un filtre (53, 60) empêche la pénétration de saletés. Lorsque ce dispositif est appliqué à une transmission hydrostatique où la pompe et le moteur sont montés sur un pivot central commun, une paire de clapets de non-retour opposés (110, 111) introduisent du fluide d'appoint à une extrémité du pivot central et une soupape d'échappement de pression (162) assure l'échappement en cas de surcharge à l'autre extrémité du pivot central.
Patent EP-0110979-A1 (EP)
Inventor: LUTZ DAVID W
IPC: B66F9/06
Filed: 1983-06-03
Abstract: Chariot élévateur à fourche pouvant se lever ou s'abaisser lui-même ainsi qu'une charge entre deux surfaces à différents niveaux. Le chariot élévateur à fourche comprend un corps (10); des jambes arrière télescopiques (20) qui portent des roues motorisées d'engagement au sol (28); une ou plusieurs roues motorisées dirigeables d'engagement au sol (18) sur le corps; des fourches de levage mobiles verticalement (32); une paire de jambes avant (38) qui peuvent se déplacer entre une position de travail dans laquelle elles portent la charge et une position de transport.
Patent EP-0115524-A1 (EP)
Inventor: WARE WILLIAM P
IPC: H01R43/042
Filed: 1983-08-05
Abstract: Du fluide à haute pression est dévié du système hydraulique de levage d'un camion à benne (BT) pour charger un outil à compression (C) en actionnant manuellement une soupape de commande (10) qui charge simultanément le piston (46) d'un cylindre de refoulement de conduite de retour (40) avec du fluide à haute pression provenant du système hydraulique de levage du camion. Cela crée une chambre à basse pression (50) dans laquelle l'outil refoule de fluide lorsque la soupape de commande est réglée dans sa position de détente pour retirer l'outil (C). Dans un mode de réalisation, le fluide sous pression qui charge l'outil (C) est bloqué par la soupape de commande (10) lorsque celle-ci met l'outil (C) en mode de refoulement; dans un deuxième mode de réalisation, une soupape détectant une différence de pression (70) s'ouvre en permettant au fluide de s'écouler depuis le circuit d'alimentation du camion directement vers le retour, lorsque la soupape de commande (10) est ainsi réglée.
Patent EP-0159385-A1 (EP)
Inventor: WOLF FRANZ-JOSEF
IPC: F16L47/08
Filed: 1984-04-27
Abstract: 1. A sealing ring made of an elastic material wisth an essentially smooth cylindrical inner ssurface (2) when there is no deformation stress acting on said sealing ring and with flange-type ring-shaped elements (3, 4) protruding radially outwards having different outer diameters, characterized in that said both protruding ring-shaped elements are merging into one another and are comprising a cross-sectional profile showing at least essentially the course of 1 1/2 sine-type waves with different amplitudes, and that the front side (6) of the sealing ring (1) being adjacent to the prodruding ring-shaped element (4) having the larger outer diameter is shaped as an at least essentially concave area (7).
Patent EP-0126466-A1 (EP)
Inventor: SCHATZ OSKAR DR-ING
IPC: F16J3/02
Filed: 1984-05-18
Abstract: Ein Abgaslader zur Ladung von Verbrennungsmotoren mit einer Laderkammer, die durch eine bewegliche Trennwand in eine mit einem Abgaseinlass und einem Abgasauslass versehene Abgaskammer und eine Ladeluftkammer mit einem Ladelufteinlass und einem Ladeluftauslass unterteilt ist, wobei der Trennwand eine dem Abgasimpuls entgegengerichtete Rückstellkraft zugeordnet ist und wobei gegebenenfalls im Abgasweg Mittel zur Veränderung der Impulsdauer und/oder Impulsfrequenz angeordnet sind.
Patent EP-0172922-A1 (EP)
Inventor: UMEDA HARUHIKO
IPC: F16H57/00
Filed: 1984-08-20
Abstract: 1. Sprocket, particularly for track type vehicles, comprising a hub, an inner rim (10) concentrically mounted to the hub for joint rotation therewith, a series of studs (14) rigidly formed on the inner rim at circumferential spacings and projecting radially outwardly therefrom, an outer rim (18) concentrically surrounding the inner rim (10) and having a plurality of cavities (60, 62) on the inner side thereof adapted to receive the studs (14), a plurality of shock absorbers (16) being arranged between the studs (14) and the walls of the cavities (60, 62), and a plurality of teeth (20) formed at circumferential spacings on the outer rim (18) characterized in that the studs (14) of the inner rim (10) are bolt-shaped, that the shock absorbers (16) are tube-shaped and concentrically positioned on the bolt-shaped studs (14), and that the cavities (60, 62) form a cylindrical opening (64).
Patent EP-0143295-A1 (EP)
Inventor: SMITH CHRISTOPHER G
IPC: C08L33/02
Filed: 1984-10-12
Abstract: Polymers that are stable under aqueous conditions of high ionic strength are combined with non-fused, silicate based microspheres that are modified with multivalent metals but not washed or dried, said microspheres being present as filters.
Patent EP-0132892-A1 (EP)
Inventor: ZWAGERMAN JAN
IPC: B66C23/36
Filed: 1984-07-18
Abstract: @ The invention relates to a mobile crane with a main boom or mast, which can be brought in an upward position on a crane substructure. 
     According to the invention the extendible and retractable luffing jib (13) is hingedly supported by the main boom (10,25) which can be positioned in a horizontal position, which luffing jib (13) protrudes at its rear side over some distance beyond the main boom (10,25) whereby a first block of sheaves (15) is fitted on the main boom (10,25) at a lower level than the luffing jib (13) while wire ropes (19,20) are reeved between these sheaves (15) and a second block of sheaves (14) mounted on the rear end ofthe luffing jib (13) for luffing the luffing jib (13) as well as for hoisting.
Patent EP-0157032-A1 (EP)
Inventor: O'CONNOR RODNEY J
IPC: A01K13/00
Filed: 1984-06-04
Abstract: A comb is disclosed that may be used for applying liquid to both scalp and hair and which may is effective regardless of the orientation of the comb. The liquid is retained in the comb in a porous wick-like material (16a) and the liquid dispensing teeth are a porous wick-like material (16b) so that capillary action ensures a continuous, regulated flow of liquid regardless of the orientation of the comb.
Patent EP-0175025-A1 (EP)
Inventor: KATZ SAUL NORMAN
IPC: A23F5/20
Filed: 1984-09-12
Abstract: The process described herein improves the decaffeination of both wet and dry green coffee beans with a liquid or supercritical carbon dioxide extractant by dissolving dimethyl sulfoxide in the extractant prior to contact with the beans. Rates of extraction are greatly improved, especially in the preferred mode where the dimethyl sulfoxide is employed at near saturation levels.
Patent EP-0145248-A1 (EP)
Inventor: FORTUNE WILLIAM SAMUEL
IPC: B23K3/02
Filed: 1984-11-02
Abstract: A temperature-controlled soldering tool has substantially no metal between the handle (44) held by the operator and the heating element (37), the handle can be kept quite cool to the touch. Furthermore, substantially all the heat generated by the heating element can be transferred to the soldering tip (35). To this end, a heat accumulator may be used between the heater and the soldering tip which can be disposed either within or without the heater. Further, the fumes which are generated by the soldering tip from the solder or flux may be removed either directly through the handle into the ambient air, or there may be extended a tube through the handle and the fumes sucked off by a pump through a filter.