baber/WOPTO huggingface dataset:
Patent CH-698674-B1 (CH)
Inventor: TOEBBEN ROBERT
IPC: D01G15/28
Filed: 2006-01-27
Abstract: Bei einer Vorrichtung an einer Spinnereivorbereitungsmaschine, insbesondere Karde oder Krempel, bei der der Garnitur einer Walze, z.B. Trommel (4), mindestens ein garniertes und/oder nichtgarniertes, ortsfestes Maschinenelement (17, 23) in einem radialen Abstand (a) gegenüberliegt, weisen Endteile des Maschinenelements (17, 23) Auflageflächen auf, die mit Auflageflächen von ortsfesten Auflagern (19a, 19b) jeweils in Eingriff stehen. Im Bereich der Endteile bzw. der Auflager ist jeweils ein Einstellmittel angeordnet, das den radialen Abstand zwischen der Garnitur der Walze und dem Maschinenelement (17, 23) zu ändern vermag. Stellelemente (40a, 40b) als Einstellmittel des Maschinenelements (17, 23) und weitere Stellelemente (41a, 41b) als Einstellmittel der Auflager (19a, 19b) weisen jeweils Schrägflächen (40a´, 40b´, 41a´, 41b´) als Auflageflächen auf. Die Winkel der Schrägflächen (40a´, 40b´, 41a´, 41b´) sind auf beiden Seiten gegensinnig zueinander ausgebildet, und das Maschinenelement (17, 23) ist bei wärmebedingter Ausdehnung in seiner Längsrichtung (l1) entlang der Schrägflächen (40a´, 40b´, 41a´, 41b´) derart verschiebbar (D, E, O, P), dass der radiale Abstand (a) gleich bleibt.
Patent CH-697360-B1 (CH)
Title: Anordnung zum Steuern der Ein- und Auslasssteuerzeiten von Gaswechselventilen und Kraftstoffeinspritzvorrichtungen einer Brennkraftmaschine.
Inventor: SOENGEN MATTHIAS
IPC: F01L1/18
Filed: 2004-03-25
Abstract: Die Erfindung betrifft eine Anordnung zum Steuern der Ein- und Auslasssteuerzeiten von 5 Gaswechselventilen und Kraftstoffeinspritzvorrichtungen einer Brennkraftmaschine mit mehreren schaltbaren Kipphebeln, welche jeweils mit einer einen Exzenter auf einer verdrehbaren Exzenterwelle (17) umfassenden Stelleinrichtung zur Förderbeginnverstellung der Einspritzpumpe und/oder zur Phasenverschiebung der Ventilsteuerzeiten in Wirkverbindung gebracht sind. Die Exzenterwelle (17) der Stelleinrichtung ist aus mehreren Wellenteilstücken (14) aufgebaut, die mittels Gestellwänden innerhalb des Maschinengehäuses der Brennkraftmaschine lagerbar sind. Um eine günstige Kraftabstützung der höchstbelasteten Wellenteilstücke (1) zu ermöglichen, ist vorgesehen, die Wellenteilstücke (1, 4) der Exzenterwelle (17) in Form von Exzenter- (1) und Verbindungswellenteilstücken (4) auszubilden, die in alternierender Folge die Exzenterwelle (17) aufbauen, wobei eine zylinderweise Zusammenfassung von Ein- (10) und Auslassschwinghebeln (11) und Pumpenschwinghebel (12) auf jeweils einem Exzenterwellenteilstück (1) vorgenommen ist und jedes Exzenterwellenteilstück (1) mittels Lagerböcken (8) symmetrisch bezogen auf seine Längserstreckung an den entsprechend angeordneten Gestellwänden drehbar gelagert ist.
Patent CH-697644-B1 (CH)
Title: Aufbau zum Montieren eines Akkukastens auf einem elektrischen Fahrrad.
Inventor: YI-CHIEH WU
IPC: B60L50/15
Filed: 2005-04-14
Abstract: Aufbau zum Montieren eines Akkukastens auf einem elektrischen Fahrrad, bei dem der Akkukasten (20) auf einem Lenker (30) montiert und gerade an einer Stelle angeordnet ist, die sich im Blickfeld des Radfahrers befindet. Es sind auf dem Akkukasten (20) eine Akkustandsanzeige, eine Betriebszustandsanzeige, ein Tachometer, ein Scheinwerfer und ein Schalter vorgesehen, was sowohl für einen vollständigen Überblick als auch für eine einfache Bedienung sorgt. Durch das Zusammenfügen des Akkukastens (20) und einer Halterung (10) ergibt sich eine stabile Konfiguration, wobei das Gewicht des Akkukastens (20) richtig getragen wird, wenn Führungsschienen (12) der Halterung (10) in jeweilige Führungsrillen (22) eingreifen. Durch das Einrasten eines Vorsprungs (17) einer Rastvorrichtung (15) in eine Rastnut (24) entsteht eine sichere Arretierung, was verhindert, dass der Akkukasten (20) durch heftige Schwankungen aus der Halterung (10) herausfällt.
Patent CH-703082-B1 (CH)
Inventor: FERRARI ENZO
IPC: A47J43/28
Filed: 2007-05-18
Abstract: L’invenzione riguarda un attrezzo a rebbi (11b, 11c) per la presa di oggetti, comprendente un corpo allungato dotato di impugnatura (11a) alla quale sono associati almeno due rebbi mobili che possono essere conficcati nell’oggetto, detti rebbi potendo passare da una configurazione di riposo ad una configurazione di impegno in cui detti rebbi sono divaricati.
Patent DE-2434981-B1 (DE)
Title: Manual station selection for radio receiver with automatic tuning - involves additional control loop allowing selection of non-programmed stations
IPC: H03J7/24
Filed: 1974-07-20
Abstract: The manual station selection for radio receivers with automatic tuning, suppresses the switch-through of those transmitters with station buttons during automatic tuning process by connecting the contact that connects the settable voltages to each programmable station button to an input of a comparator (8). The comparator compares the programmed voltage with the periodic sweep voltage generated for automatic tuning. When the two voltages agree, the comparator output voltage operates an electronic switch that applies the output of the LF demodulator through to the sweep generator. The circuit allows stations to be selected that have not been programmed into the tuning of the receiver.
Patent DE-2508738-B1 (DE)
Title: Brake restraining force measurement - is for brake trolleys or brake carriages for suspension or level tracks in underground mines
IPC: G01L5/28
Filed: 1975-02-28
Abstract: The measuring instrument comprises an arresting device, a pump and clamping cylinder, and a restraining force indicator in the form of a monometer. The clamping cylinder acts on the brake trolley or brake carriage. The clamping cylinder acts on the brake trolley or brake carriage. The arresting device locks onto the rail and comprises two adjustable holding jaws (12, 13) which grip a section of the rail like a pincer by means of claws (14, 27). The first holding jaw (13) can be moved to the side and in the closing position is locked on the second holding jaw (12). The pump and clamping cylinder which is designed as a pressure cylinder, and the restraining force indicator (11) are mounted on the second holding jaw (12).
Patent DE-2538684-B1 (DE)
Title: Fish processing machine esp. for filleting - with relative position of feeler and guide adjustable for different height to length cut ratios
Inventor: WENZEL WERNER
IPC: A22C25/08
Filed: 1975-08-30
Abstract: A fish processing (filleting) machine can be controlled depending on the various fish sizes, by using a feeler which cooperates with a proximity switch and can be readjusted through a linkage with detents. The feeler is attached to a slider which moves along an inverted Vee guide. This machine can be easily adjusted to process any type of fish occuring, for example in the Pacific or Southern Atlantic Ocean. The measurement is inertia -less and controls the processing tools in accurate proportions.
Patent DE-2627171-B1 (DE)
Title: Multideck baking oven charging trolley - with support crossbeams spaced to suit deck height and vertically novable
Inventor: FISCHER GEORG
IPC: A21B3/07
Filed: 1976-06-16
Abstract: A novel charging device for multideck baking ovens is a trolley with wheels and a support structure for the material to be baked which can be raised and lowered by a mechanism on the chassis. The support structure consists of a frame with horizontal cross beams. If the baking oven can accommodate n trolleys side by side and has a deck height of H, the vertical spacing of the cross beans is H/n. This device makes it possible to charge large multideck baking ovens in a simple way. Each deck can be charged independent of the others and different pastries can be baked in each deck.
Patent DE-2636687-B1 (DE)
Title: Series:parallel converter for broadband optical communications - has coincidence gates comparing outputs of chain of frequency dividers
Inventor: RUSSER PETER DIPL-ING DR TECHN
IPC: H04L25/45
Filed: 1976-08-14
Abstract: The series parallel converter has a phase detector comparing the input bits with the output of the last divider in a chain of frequency dividers coupled to the output of a VCO. The VCO frequency is a fraction of the signal frequency and is phase locked by the detector output. A first set of coincidence gates compares the input signal with the output of the second frequency divider. A second set of coincidence gates compares the outputs of the first set with the output of the first frequency divider. A third set of coincidence gates compares the second set out puts with the VCO output to produce the parallel output signals (C).
Patent DE-2932270-B1 (DE)
Inventor: JOERG KNAPP HANS
IPC: G06F11/16
Filed: 1979-08-09
Abstract: To obtain a relay-type comparator with signal protection and having only one relay per bit, the relay winding is connected between two transistors (2, 3) and in series with their emitter-collector path, the base of which transistors is in each case driven by one of two mutually independent control units (4, 5). Each control unit contains monitoring means which are connected via test lines (6, 7) to the output of the transistor (3, 2) controlled by the in each case other control unit and monitor their operation. <IMAGE>
Patent ES-2038064-B1 (ES)
Title: Instalacion portatil de vacunacion aviar.
Inventor: GAUDRY DANIEL ALBERT
IPC: A61D1/02
Filed: 1990-06-21
Granted: 1994-01-16
Abstract: INSTALACION PORTATIL DE VACUNACION AVIAR, QUE COMPRENDE UN APARATO (1) DE ADMINISTRACION, POR CHORRO, DE DOSIS DE APROXIMADAMENTE 0,3 ML UNIDO A UNA ALIMENTACION CON COMPOSICION DE UNA QUE TENGA LA CONCENTRACION CORRESPONDIENTE.
Patent ES-2058008-B1 (ES)
Title: Maquina para hacer ejercicio fisico.
IPC: A63B22/06
Filed: 1992-04-10
Granted: 1998-02-16
Abstract: MAQUINA DE HACER EJERCICIO FISICO SE TRATA DE UNA MAQUINA PARA REALIZAR UN EJERCICIO FISICO DE PEDALEAR EN UNA POSICION ERGUIDA APOYANDO LOS PIES SOBRE UNAS BIELAS (13) HORIZONTALES CONECTADAS POR SUS EXTREMOS A UNOS VOLANTES (11) ACOPLADOS PAREJAMENTE, A UNOS EJES (10) PROVISTOS DE UNOS DISCOS RELACIONADOS POR UNA CADENA CENTRAL (17). DICHOS EJES (10) ESTAN MONTADOS SOBRE LA ZONA SUPERIOR DE DOS PAREDES PARALELAS UNIDAS INFERIORMENTE A UNOS LARGUEROS (1), LOS CUALES SE CONECTAN A SU VEZ A UNOS TRAVESAÑOS (2), DE LOS QUE EMERGEN UNOS BRAZOS EXTENSIBLES (3) CON UNOS APOYOS (4) DE ASIENTO EN EL SUELO Y CON UNAS PROLONGACIONES TUBULARES (5) PARA EL ENCAJE DE UNAS BARANDAS LATERALES (6) PARA AGARRARSE CON LAS MANOS CUANDO SE ESTA HACIENDO USO DE LA MAQUINA, CON EL FIN DE MANTENER MEJOR EL EQUILIBRIO.
Patent ES-2041598-B1 (ES)
Title: Dispositivo para el enfriamiento de liquidos.
Inventor: GARCIA BARBA JOSEFINA
IPC: F25D17/02
Filed: 1992-05-06
Granted: 1994-06-01
Abstract: DISPOSITIVO PARA EL ENFRIAMIENTO DE LIQUIDOS, QUE VA MONTADO EN EL INTERIOR DE UN ARMARIO ISOTERMICO, PARA EL ENFRIAMIENTO DE LOS PRODUCTOS EN EL ALMACENADOS, CARACTERIZADO POR COMPRENDER UN INTERCAMBIADOR O BATERIA ALETEADA POR EL INTERIOR DE LA CUAL SE HACE CIRCULAR, A UNA TEMPERATURA APROXIMADA DE 0GC, UN CAUDAL DE AGUA PROVENIENTE DE UN CIRCUITO AUXILIAR, UN ELEMENTO DE VENTILACION GENERADOR DE UN CAUDAL DE AIRE QUE ES FORZADO A CIRCULAR POR LA SUPERFICIE EXTERIOR DEL CITADO INTERCAMBIADOR O BATERIA ALETEADA, UNA VALVULA REGULADORA DEL CAUDAL DE AGUA QUE CIRCULA POR TAL INTERCAMBIADOR O BATERIA ALETEADA Y UN ELEMENTO TERMOSTATICO PARA EL CONTROL DE LOS CAUDALES DE AGUA Y AIRE.
Patent ES-2065814-B1 (ES)
Title: Estufa a gas.
Inventor: PRADES FARNOS JUAN BAUTISTA
IPC: F24C3/04
Filed: 1992-06-15
Granted: 1997-03-16
Abstract: CONSTA DE UNA CAMARA DE COMBUSTION (1) CON UNA ENTRADA DE AIRE (5, 6) PROCEDENTE DEL EXTERIOR Y UNA SALIDA (9) QUE COMUNICA CON UN RADIADOR (10, 11) EN CONEXION CON UNA CHIMENEA (12) QUE DISCURRE POR EL INTERIOR DE UN TUBO (8) DE ENTRADA DE AIRE. DETRAS DE LOS TUBOS (11) DEL RADIADOR HAY DOS ELECTROIMPULSORES (13). EL QUEMADOR (2) ESTA GOBERNADO POR UNA ELECTROVALVULA (4) ACTIVADA POR UN TERMOSTATO QUE CAPTA LA TEMPERATURA AMBIENTE Y LOS ELECTROIMPULSORES ESTAN GOBERNADOS POR UN TERMOSTATO (14) QUE CAPTA LA TEMPERATURA DEL RADIADOR. ESTA ESTUFA FUNCIONA DE FORMA ESTANCA Y TIENE UN ALTO RENDIMIENTO CALORICO.
Patent ES-2118015-B1 (ES)
Title: Valvula de globo y metodo para su fabricacion.
Inventor: BAKE EARL A
IPC: F16K1/42
Filed: 1994-06-24
Granted: 1999-04-01
Abstract: VALVULA DE GLOBO Y METODO PARA SU FABRICACION, QUE COMPRENDE UN CUERPO DE VALVULA QUE DEFINE UNA CAMARA, UN VASTAGO DE VALVULA EXTENDIDO EN LA CAMARA, UN DISCO UNIDO AL VASTAGO, UN ASIENTO ANULAR EN LA CAMARA, UN ANILLO ELASTICO EN LA CAMARA ADYACENTE AL ASIENTO, Y UN RETENEDOR FIJO EN LA CAMARA, EJERCIENDO EL ANILLO EMPUJE SOBRE EL ASIENTO HACIA EL DISCO. EL METODO PARA FABRICAR LA VALVULA COMPRENDE DISPONER UN CUERPO DE VALVULA CON UN CONDUCTO DE ENTRADA, UNA CAMARA DE VALVULA Y UN CONDUCTO DE SALIDA, COLOCAR UN ANILLO ELASTICO SOBRE UNA SUPERFICIE A MODO DE ESTANTE DE LA CAMARA, DISPONER UN ASIENTO DE VALVULA ANULAR, APLICAR UNA CARGA SOBRE EL ASIENTO Y SOBRE EL ANILLO ELASTICO, FIJAR UN RETENEDOR EN DICHA CAMARA, INSERTAR UN DISCO Y UN VASTAGO DE VALVULA DENTRO DE LA CAMARA, Y CERRAR EL EXTREMO ABIERTO DE LA CAMARA. (FIG. 1.)
Patent ES-2157147-B1 (ES)
Title: Sacacorchos articulado.
Inventor: TRASPUESTO MIGUEL FRANCISCO JO
IPC: B67B7/04
Filed: 1998-11-03
Granted: 2002-02-01
Abstract: "Sacacorchos articulado". La presente invención tiene por objeto perfeccionar los sacacorchos de doble apoyo en el sentido de variar totalmente el punto de articulación del primer apoyo respecto del segundo, en aras a lograr que en el momento de su utilización como sacacorchos prácticamente dicho, no se produzca ningún tipo de interferencias entre el vértice del apoyo y el propio tapón, de manera que la fuerza de extracción del tapón sea la mínima posible y en cualquier caso igual a la resultante de los esfuerzos axiales del corcho del tapón sobre las paredes laterales interiores del cuello de la botella.
Patent ES-2154187-B1 (ES)
Title: Mejoras introducidas en la patente de invencion num. 9802192, relativa a una instalacion para la recuperacion de residuos liquidos, aplicable en industrias para el tratamiento de piezas por baño electrolitico.
Inventor: MORA VALLEJO NICASIO PAULINO
IPC: C25D21/20
Filed: 1998-11-13
Granted: 2001-10-16
Abstract: Mejoras introducidas en la patente de invención núm. 9802192 relativa a una instalación para la recuperación de residuos líquidos, aplicable en industrias para el tratamiento de piezas por baño electrolítico, que consiste en una o varias, cámaras, de reciclaje (1) fabricadas en un material apropiado a las características del residuo líquido (2) en el interior de las cuales se introduce el residuo líquido (2) mediante una bomba (3) totalmente convencional, elevándose la temperatura mediante un calefactor (4), y contando cada una de las cámaras de reciclaje (1) con una sonda (10), un vacuometro (11) y un termómetro termostato (12), realizándose la introducción del aire a presión a través de un elemento apropiado sin superar la temperatura del líquido residual.(2) los 80ºC.
Patent ES-2165773-B1 (ES)
Title: Proceso para producir oxido de propileno.
Inventor: YAMAMOTO JUN
IPC: B01J29/89
Filed: 1999-07-30
Granted: 2003-05-01
Abstract: Proceso para producir óxido de propileno. Un proceso para producir óxido de propileno por reacción de propileno con hidroperóxido de etilbenceno en presencia de un catalizador de óxido de silicio que contiene titanio que satisface todas las condiciones (1) a (4) que se exponen a continuación: (1) Tamaño de poro medio de 10 {angstron} o más, (2) Tamaño de poro de 90% o más del volumen de poro total de 5 a 200{angstron}. (3) Volumen de poro específico de 0,2 cm{sup,3}/g o más, y (4) Uso de un ion de amonio cuaternario representado por la siguiente fórmula general (I) como plantilla eliminándose después dicha plantilla a través de una operación de extracción con disolvente;[NR{sup,1}R{sup,2}R{sup,3}R{sup,4}]{sup,+} (I) donde, R{sup,1} representa una cadena de hidrocarburos lineal o ramificada que tiene de 2 a 36 átomos de carbono y R{sup,2} a R{sup,4} representan un grupo alquilo que tiene de 1 a 6 átomos de carbono.
Patent FR-2825651-B1 (FR)
Inventor: BONACHERA RICHARD
IPC: B24B5/06
Filed: 2001-06-06
Granted: 2003-10-17
Abstract: The superfinishing machine has an abrasive belt mounted on a support bar (4). A rounded engagement pad (7) is mounted on the bar vertically to follow the shape of the surface to be finished. Two guide rods (10) are positioned on each side of the pad to deflect the belt over the pad surface, so that the belt path has two sections parallel to the axis of the contact pad.
Patent FR-2829200-B1 (FR)
Inventor: TAMISIER VINCENT
IPC: F04D19/04
Filed: 2001-09-06
Granted: 2004-12-31
Abstract: To eliminate unwanted vibrations caused by synchronous disturbances, such as synchronous disturbances caused by an imbalance, for example, the invention proposes a compensation device for closed loop compensation of a synchronous disturbance in a rotating machine comprising a rotor ( 64 ) magnetically suspended by at least one radial magnetic bearing ( 63 ) comprising electromagnets ( 631, 632 ) driven by amplifiers ( 61, 62 ), a radial detector device ( 633, 634 ) for sensing the axial position of the rotor, and a closed loop servocontrol circuit connected to said detector device and to said electromagnets and comprising a control circuit ( 5 ) for controlling the energization of the electromagnets that supplies a control signal (u) to said amplifiers in response to signals supplied by the detector device to maintain the rotor in a predetermined axial position. The compensation device comprises means ( 100; 200; 300 ) for generating a signal for compensating the synchronous disturbance. Said means are inserted into the servocontrol circuit ahead of the energization control circuit ( 5 ) to minimize variation of the control signal in relation to the disturbances.
Patent FR-2837156-B1 (FR)
Inventor: PROUX GEORGES
IPC: B60R13/08
Filed: 2002-03-13
Granted: 2004-06-04
Abstract: Motor vehicle sealing and insulating panel comprises one of at least one layer of a thermoplastic material (16) , with a layer or bead of adhesive (14) on one side for fixing to a support (10). Adjacent to the adhesive layer or bead the thermoplastic material has a zone containing a reserve of material with a corrugated or similar shape (18) to compensate for variations in its dimensions. Motor vehicle sealing and insulating panel comprises one of at least one layer of a thermoplastic material (16) e.g. closed cell polyolefin foam, with a layer or bead of adhesive (14) on one side for fixing to a support (10) of e.g. sheet metal. Adjacent to the adhesive layer or bead the thermoplastic material has a zone containing a reserve of material with a corrugated or similar shape (18) to compensate for variations in its dimensions due to e.g. shrinkage. The reserve can be made by thermoforming.
Patent FR-2838265-B1 (FR)
Inventor: SCARABELLO CHRISTOPHE
IPC: H03K3/354
Filed: 2002-04-04
Granted: 2004-09-17
Abstract: The receiver comprises a circuit for clock recovery (CR), which includes a pulse generator (40) comprising two current sources (23a,23b) for delivering digital signals in phase opposition pulsed at the frequency of received fronts, and an injection oscillator (50) incorporated in a monolithic integrated circuit comprising two branches each with a field-effect transistor (34a,34b) displaying a negative resistance, where the transistors are coupled in a differential configuration. The proper frequency (fos) of the injection oscillator (50) corresponds substantially to the nominal frequency (fn), and the pulse width of digital signals delivered by the pulse generator (40) is about equal to or less than the period corresponding to the proper frequency of the injection oscillator (50).  The pulse generator (40) comprises a NOT gate, that is an inverter (21), a NOR gate (22), and two parallel branches each with a current source (23a,23b) for delivering the signals in phase opposition of the same amplitude and frequency. The injection oscillator (50) comprises a voltage source (31) connected to a positive supply (Vcc), a current source (35) connected to a low voltage, in particular 0 V or the ground, two parallel branches (38a,38b) each comprising an inductor (32a,32b) in series with a transistor (34a,34b), for example of type n-MOS, and two identical capacitors (33a,33b) connected mutually in series and in parallel between the nodes (39a,39b) with respect to the branches (38a,38b). The nodes (39a,39b) are the input/output points of the circuit delivering the pair of clock signals (Clock,/Clock) in phase opposition. The receiver also comprises a decision circuit receiving the recovered clock signal and the received signal, which comprises a number of at least 3 bistables/flip-flops of type D which provide data shifted according to different durations with respect to the pulses of the recovered clock signal, but normally included in the period of the nominal frequency. An Independent claim is included for a device for transmitting digital data on a serial link implementing the above method.
Patent FR-2843524-B1 (FR)
Inventor: GIRARD PIERRICK
IPC: C09K17/52
Filed: 2002-08-13
Granted: 2005-02-25
Abstract: A biodegradable fibrous support for mulching of the soil comprises a coating of an aqueous solution based on biodegradable natural latex from the rubber tree and including stabilizing and preservative agents for the latex.
Patent FR-2857794-B1 (FR)
Inventor: PHILIPPART OLIVIER BERNARD PIE
IPC: H02K9/20
Filed: 2003-07-17
Granted: 2006-12-08
Abstract: The cooling system consists of tubes (14) fed with a coolant fluid and located in the inlet ends of the cavities (10) in an electrical machine's stator (5) that contain the stator windings (7a, 7b). The coolant fluid is a liquid, such as water, and (14) are positioned in the inlet ends of (10) closest to the gap between (5) and rotor (6). The cooling system consists of tubes (14) fed with a coolant fluid and located in the inlet ends of the cavities (10) in an electrical machine's stator (5) that contain the stator windings (7a, 7b). The coolant fluid is a liquid, such as water, and (14) are positioned in the inlet ends of (10) closest to the gap between (5) and rotor (6). The machine also has an external cooling system (11) with a fluid circulating cavity (17) round the outside of (5).
Patent FR-2860916-B1 (FR)
Title: Amplificateur avec tube electronique a collecteurs
Inventor: BEL OLIVIER
IPC: H01J23/34
Filed: 2003-10-10
Granted: 2006-01-21
Abstract: L'invention concerne un amplificateur comportant un tube électronique à faisceau d'électrons axial, avec une cathode (16) et au moins deux collecteurs (14a, 14b), l'amplificateur comportant en outre au moins deux sources de tension continue, chaque collecteur (14a, 14b) étant relié à une source de tension continue présentant une différence de potentiel telle que plus le collecteur est éloigné de la cathode, plus la différence de potentiel entre ce collecteur et la cathode est faible, caractérisé en ce que les sources de tension continue sont raccordées entre elles en un point commun (32) situé au niveau du collecteur (14b) dont la différence de potentiel avec la cathode est la plus faible mais non nulle.
Patent FR-2868105-B1 (FR)
Inventor: DORLET JACQUES
IPC: E05B65/12
Filed: 2004-03-25
Granted: 2006-06-30
Abstract: The device has a connection unit (40) with ends coupled respectively in rotation with a cylinder of a bolt and with a movable part of a lock. A rigid protection tube (50) rotates axially around a body of the connection unit. The tube has an inner wall with projecting guiding parts which co-operate with a cylindrical part that is maintained axially along the length of the connection unit. An independent claim is also included for a motor vehicle including a door locking system having a driving device.