baber/WOPTO huggingface dataset:
Patent LU-500199-B1 (LU)
Title: LAMP-based nanomaterial and its application in visualization detection method for antibiotic resistant staphylococcus aureus in foods
Inventor: QIN KANG
IPC: C12R1/445
Filed: 2021-05-25
Granted: 2021-11-25
Abstract: The present invention discloses a LAMP-based nanomaterial and its application in visual detection method for antibiotic resistant Staphylococcus aureus in food, which belong to the field of pathogenic molecular detection technologies. The LAMP-based nanomaterial comprises synthetic and optimized self-assembled PDA material; The visualization detection method comprises primer design, bacterial sample genome extraction, LAMP reaction system establishment, etc, wherein the LAMP detecting target comprises a specific gene SAOUHSC_01275 selected from the S.aureus genome, and the S.aureus can be specifically identified in common food-borne pathogenic bacteria, and the other target is MacB gene that mediates macrolide antibiotic resistant obtained by screening in actual milk; also comprises the application of the primers in the preparation of reagents for detecting antibiotic resistant S.aureus -specific housekeeping gene SAOUHSC_01275 and MacB gene that mediates macrolide antibiotic resistance in food and corresponding reagent kit. The present invention has the advantages of simple production, convenient detection, more cost effectiveness, and the like, so as to realize rapid field screening and identification of antibiotic resistant S.aureus in food.
Patent LU-501328-B1 (LU)
Title: Balance auxiliary training control system based on big data for physical training
Inventor: ZHANG ZHENFENG
IPC: A63B26/00
Filed: 2022-01-25
Granted: 2023-07-25
Abstract: The present invention belongs to the technical field of physical training, and discloses a balance auxiliary training control system based on big data for physical training. The balance auxiliary training control system based on big data for physical training includes: an image acquisition module, an inclination detection module, a pressure detection module, a central control module, an image enhancement module, a lifting module, a big data processing module, an injury early warning module, and a display module. The present invention utilises the image enhancement module to introduce an equalisation coefficient ? and a spread coefficient , and linearly spreads a gray scale range while maintaining histogram equalisation, thereby flexibly controlling an image quality, and obtaining a desirable enhancement effect and a clearer image. Moreover, the present invention utilises the injury early warning module to accurately and early give a warning for sports injury, and to effectively predict a risk level of the sports injury of an athlete, thereby facilitating treatment and prevention of the sports injury.
Patent LU-502025-B1 (LU)
Title: Graphene physiotherapy elbow pad
Inventor: WANG MEILI
IPC: H05B3/34
Filed: 2022-05-06
Granted: 2023-05-23
Abstract: The invention provides a graphene physiotherapy elbow pad, comprising a high-elastic elbow pad body, having a surface layer, a middle layer, and an inner layer in contact with skin; a retractable heating module, arranged inside the middle layer and used for performing a heating physiotherapy on an elbow; a temperature control module, arranged inside the middle layer and used for controlling the retractable heating module to perform the heating physiotherapy on the elbow within a preset temperature interval; a sweat absorbing member, detachably arranged at one surface, in contact with the skin, of the inner layer; and a fixing member, arranged on the surface layer and used for surrounding and fixing the high-elastic elbow pad body to an elbow joint. The graphene physiotherapy elbow pad provided in the present invention has an advantage of solving the problem that heating materials are difficult to stretch when joints of other elbow heating physiotherapy products move is solved, and the heating function of the graphene heating filaments is more excellent; an intelligent temperature control system can effectively prevent the overheating problem in the physiotherapy process; and the sweat absorbing member can solve the problem of sweat in the physiotherapy process, and the graphene physiotherapy elbow pad is more comfortable to use.
Patent NO-308367-B1 (NO)
Inventor: BRANDOLESE ERNESTO
IPC: E01C7/26
Filed: 1995-11-30
Abstract: Mixtures of bitumen and thermoplastic polymer stable to storage are prepared by a process comprising:   (i) mixing a bituminous product having a content of total asphaltenes, resins, saturated and aromatic products which satisfies the condition that the Ic value is between 0.200 and 0.270 in the expression: <MATH> with a thermoplastic polymer, the reaction being carried out at a temperature of between 160 DEG C and 200 DEG C and for a time of between 15 and 120 minutes and (ii) diluting the bituminous composition obtained in (i) with a bitumen or bituminous component having an Ic defined as specified above in (i) of between 0.270 and 0.700 in such a quantity that the final concentration of the polymer is between 2.5 and 15% by weight, and heating to a temperature of between 160 DEG C and 200 DEG C for a time of between 30 and 90 minutes.
Patent NO-303968-B1 (NO)
Inventor: STORNES SVEIN
IPC: B01D24/10
Filed: 1996-06-07
Abstract: A water-based heating or cooling plant incorporating a filtration device and a pipeline network for bleeding water from the heating or cooling plant to the filtration device, the filtration network for bleeding water from the heating or cooling plant to the filtration device, the filtration device having a tank with an upright column of horizontal layers of granulated filtration materials, the densities in the layers increasing from the layer at the top downwardly to the most dense bottom layer, at least one layer being a mechanical layer and at least one layer having a chemically active material to increase the pH value of the water to a magnitude exceeding neutral. The invention includes a method for operating the plant and for backwashing the granulated filtration material.
Patent NO-310094-B1 (NO)
Inventor: SALONEN JUKKA
IPC: A61K6/838
Filed: 1997-04-04
Abstract: PCT No. PCT/FI95/00539 Sec. 371 Date Apr. 2, 1997 Sec. 102(e) Date Apr. 2, 1997 PCT Filed Oct. 2, 1995 PCT Pub. No. WO96/10985 PCT Pub. Date Apr. 18, 1996A pharmaceutical preparation, including a glass phase which is bioactive silica containing glass in the form of a paste, suspension or solution mixed in a physiologically suitable liquid or bound to a physiologically suitable vehicle, and which preparation reduces the pulpal irritation or a tooth and/or strengthens the structure of a tooth. Bioactive silica containing glass may be a material which contains only Si-oxide or Si-hydroxide and which allows the formation and movement of Si-OH-groups. Preferably, the preparation also contains calcium and phosphate sources.
Patent NO-308845-B1 (NO)
Inventor: GUERRY PHILIPPE
IPC: C07D239/48
Filed: 1997-05-26
Abstract: PCT No. PCT/EP95/04451 Sec. 371 Date May 21, 1997 Sec. 102(e) Date May 21, 1997 PCT Filed Nov. 13, 1995 PCT Pub. No. WO96/16046 PCT Pub. Date May 30, 1996Compounds of the formula:    <IMAGE>  I  in which R1 is lower alkoxy, R2 is bromine or lower alkoxy, and R3 is aryl, heteroaryl or a group -Q-R30, wherein Q is ethylene, vinylene or ethynylene and R30 is aryl, heteroaryl, lower alkoxycarbonyl or carbamoyl; hydrolyzable esters of carboxylic acids of formula I; and pharmaceutically acceptable salts of these compounds are useful for treating infectious diseases.
Patent NO-319398-B1 (NO)
Inventor: YAIR DAVID
IPC: H02J3/26
Filed: 1997-11-11
Abstract: An apparatus for and method of evenly distributing an electrical load across a three phase power distribution network. The current in each incoming phase and in each branch circuit is measured by a plurality of current sensors. The output of the current sensors are monitored by a processor. Associated with each branch circuit is a multi-pole switch and a conventional circuit breaker. Each switch is able to connect its corresponding branch circuit to any incoming phase or to disconnect the branch circuit from all three phases. The processor periodically monitors the current flowing through each incoming phase and based on branch circuit load conditions, reprograms the switches to keep the branch circuit loads evenly distributed across all three incoming phases. In another embodiment, a summing circuit combines the current capacities of all three incoming phases into a single summed output. This output is subsequently rectified and used to generate a single phase AC voltage which feeds all branch circuits in the system.
Patent NO-306859-B1 (NO)
Inventor: STUCKY GERHARD
IPC: A61P31/12
Filed: 1998-10-01
Abstract: Production of 2,5-diamino-4,6-dichloropyrimidine of formula (I) comprises: a) cyclising a dialkyl aminomalonate of formula R1OC(=O)CH(NH2)C(=O)OR1 (II) with guanidine; b) chlorinating the resulting 2,5-diamino-4,6-dihydroxypyrimidine or formula (III) in the presence of an amide of formula HC(=O)R2 (IV); and c) reacting the 2-amino-4,6-dichloro-5-(substituted methyleneamino)-pyrimidine of formula (V) obtained with a carboxylic acid of formula R6COOH (VI) in an aqueous alcohol. R1 = 1-6C alkyl; R2 = 5- or 6-membered N-heterocycloalkyl (optionally N-substituted) or NR3R4; R3, R4 = 1-6C alkyl or benzyl; R5 = NH2; R6 = 1-6C alkyl or 3-6C cycloalkyl.
Patent NO-320626-B1 (NO)
Inventor: HOWELL TONY H
IPC: A61M11/00
Filed: 1998-11-11
Abstract: An aerosol is formed by supplying a material in liquid form to a tube and heating the tube such that the material volatizes and expands out of an open end of the tube. The volatized material combines with ambient air such that volatized material condenses to form the aerosol. An apparatus for generating such an aerosol, and a method for generating such an aerosol, are also disclosed.
Patent AT-510955-B1 (AT)
Title: Reduktion von metalloxiden unter verwendung eines sowohl kohlenwasserstoff als auch wasserstoff enthaltenden gasstromes
Inventor: BOEHM CHRISTIAN DIPL ING
IPC: B01D53/047
Filed: 2011-05-30
Granted: 2012-08-15
Abstract: Die Erfindung betrifft ein Verfahren zur Reduktion von Metalloxiden unter Verwendung eines sowohl Kohlenwasserstoff als auch Wasserstoff enthaltenden Gasstromes. Dabei wird der sowohl Kohlenwasserstoff als auch Wasserstoff enthaltende Gasstrom in eine wasserstoffreiche Fraktion und in eine Kohlenwasserstoff - reiche Fraktion aufgetrennt. Nachfolgend wird zumindest eine Teilmenge der Kohlenwasserstoff - reichen Fraktion zumindest einer Operation aus der Gruppe- Oxidation mit technisch reinem Sauerstoff,-Reformierung mittels CO2 und H2Ounterworfen. Dann wird sie zumindest als Bestandteil eines Reduktionsgases in ein die Metalloxide enthaltendes Reduktionsaggregat (1) eingeleitet. Dabei wird der Kohlenwasserstoff - Gehalt durch die zumindest eine Operation aus der genannten Gruppe so eingestellt.dass der Kohlenwasserstoff - Gehalt in dem Reduktionsgas bei Eintritt in das Reduktionsaggregat (1) unter 12 Vol% beträgt. Die Erfindung betrifft auch eine Vorrichtung zur Durchführung eines solchen Verfahrens.
Patent BG-61550-B1 (BG)
Title: Improved brassiere
Inventor: MODENA GIOVANNA
IPC: A41B/
Filed: 1994-10-26
Abstract: The invention relates to a brassiere where each of its cups(1 & 2) connected to an elastic belt (4) and respective shoulderstraps (7 & 8) have a continuous strip (3 & 3') on the bothom andon its side made of low-elastic fabric.
Patent BR-PI0016263-B1 (BR)
Title: compostos pirrolo[2,3-d]pirimidina, composição farmacêutica que os compreende e uso dos referidos compostos
Inventor: FLANAGAN MARK EDWARD
IPC: A61K31/365
Filed: 2000-11-23
Abstract: "compostos pirrolo[2,3-d]pirimidina". um composto da fórmula onde r^ 1^, r^ 2^ e r^ 3^ são como atrás definido, que são inibidores das cinases de enzima protéica como janus kinase 3 e, como tal, são uma terapia útil como agentes imunossupressores em transplantes de órgãos, xeno-transplantação, lupus, esclerose múltipla, artrite reumatóide, psoríase, diabetes de tipo i e complicações a partir de diabetes, câncer, asma, dermatite atópica, distúrbios da tiróide auto-imune, colite ulcerativa, doença de crohn, doença de alzheimer, leucemia e outras doenças auto-imunes.
Patent BR-0109886-B1 (BR)
Inventor: KLOMP ULFERT CORNELIS
IPC: C07C7/20
Filed: 2001-04-06
Abstract: A method for inhibiting hydrate formation in a hydrocarbon flow by adding an amount of a dendrimeric compound effective to inhibit formation of hydrates at conduit temperatures and pressures, and flowing the mixture containing the dendrimeric compound and any hydrates through the conduit. Preferably, a hyperbranched polyester amide is used as hydrate formation inhibitor compound.
Patent WO-0200107-B1 (WO)
Title: Non-invasive detection of endothelial dysfunction by blood flow measurement in opposed limbs using tracer injection
Inventor: ARSENAULT ANDRE
IPC: A61B5/022
Filed: 2001-06-22
Abstract: Endothelial dysfunction is a known indicator of cornary artery disease. Endothelial dysfunction is detected by measuring tracer presence in arteries following the release of blood flow into the limb after a period of blockage of blood flow into the limb. The blood flow is measured in a pair of laterally opposed limbs, such as the patient's forearms, and the tracer presence is compared between both limbs. An efficient tracer is a radionuclide and the non-invasive measurement of the radionuclide is carried out by gamma ray detection.
Patent WO-2004054102-B1 (WO)
Title: Dispositifs a ondes de surface a faible ondulation de la bande passante
Inventor: JIAN CHUN-YUN
IPC: H03H9/64
Filed: 2003-11-06
Abstract: Selon l'invention, il est prévu une ondulation très faible de la bande passante, prévue dans un filtre à ondes de surface à réponse impulsionnelle finie haute fréquence à bande passante large, faisant appel à des transducteurs internumériques (IDT) à doigt incliné, à l'aide d'au moins une des trois techniques suivantes : annuler les ondes de surface régénérées au niveau des IDT à entrées connectées en parallèle de deux filtres à ondes de surface qui sont similaires, hormis pour une différence de quart d'onde dans l'espacement des entrées et des sorties d'IDT, cette différence variant avec la longueur d'onde à travers l'ouverture d'IDT ; façonner les arêtes d'électrodes de blindage pour fournir des différences de quart d'onde dans et d'ici l'annulation les(des) ondes de surface réfléchies au niveau des arêtes, les différences variant avec la longueur d'onde à travers l'ouverture de l'IDT et établir des paires d'électrodes de blindage inclinées, de manière symétrique pour permettre la réfraction des ondes de surface par les électrodes de blindage.
Patent CH-707539-B1 (CH)
Title: Alliage d'or rose pour pièce d'horlogerie.
Inventor: JEAN-FRANÇOIS RICARD
IPC: G04B37/00
Filed: 2014-02-06
Abstract: Partie d’une pièce d’horlogerie, et pièce d’horlogerie, pièce de bijouterie ou de joaillerie comprenant un alliage comprenant en poids au moins 750‰ d’or, caractérisée en ce que l’alliage comprend du cuivre, et comprend du calcium, avec un taux de calcium inférieur ou égal à 10‰, voire 7‰, voire 5‰ et/ou du silicium, avec un taux de silicium inférieur ou égal à 2‰, voire inférieur ou égal à 0,5‰.
Patent CH-713870-B1 (CH)
Title: Kombinierte Gründung aus einem karbonatisierten DSM-Pfahl und einem belüftungsfähigen Rohrpfahl und deren Bauverfahren.
Inventor: SONGYU LIU
IPC: E02D5/46
Filed: 2017-04-17
Abstract: Die vorliegende Erfindung betrifft eine kombinierte Gründung aus einem karbonatisierten DSM-Pfahl und einem belüftungsfähigen Rohrpfahl (10) und deren Bauverfahren und gehört zu dem Bereich der Gründungsbehandlung für Ingenieurbau. Angesichts der Nachteile und Probleme bei den bestehenden Verfestigungstechnologien und Karbonatisierungs-Verfestigungsverfahren mittels MgO für Verbundpfähle einer weichen und schwachen Tiefgründung werden eine kombinierte Gründung aus einem karbonatisierten DSM-Pfahl und einem belüftungsfähigen Rohrpfahl (CMP) (10) mit hoher Tragkraft, hoher Baueffizienz, zuverlässiger Qualität, geringem Kohlendioxidausstoss und guter Umweltfreundlichkeit sowie deren Bauverfahren bereitgestellt. Die kombinierte Gründung aus einem karbonatisierten DSM-Pfahl und einem belüftungsfähigen Rohrpfahl (10) besteht aus einem karbonatisierten MgO-Zement-DSM-Pfahl (15) und einem belüftungsfähigen Rohrpfahl (10), welcher belüftungsfähige Rohrpfahl (10) innerhalb des karbonatisierten MgO-Zement-DSM-Pfahls (15) integriert ist. Somit wird die Anforderung zur Verfestigung weicher und schwacher Gründung und Verwertung von Kohlendioxid-Ressourcen erfüllt.
Patent CS-250147-B1 (CS)
Inventor: KRIZ EMIL
IPC: B25C3/00
Filed: 1984-12-20
Abstract: Zařízeni pro dávkování a zarážení kolíků
spočívá v tom, že v držáku je uchycen
nosič, ve kterém je posuvně uložen podávač
uchycený pružinou a spojený s výkyvnou
pákou ovládanou zvedacím táhlem, které
je uchyceno na zarážecí tyčince posuvně
uložené v nosiči a vodicí kostce ovládané
tlakovým elementem. Podávač přenáší vždy
jen jeden kolík z prostoru automaticky plněného
vibračním zásobníkem do prostoru
před zarážecí tyčinku, která kolík zarazí
do otvoru v nábytkovém dílci.
Zařízení umožňuje zarážet kolíky s nejmenší
roztečí 32 mm a snadnou přestavitelnost
roztečí zarážených kolíků.
Patent DE-2453460-B1 (DE)
Title: Easily detachable curtain runner arrangement - comprises curtain hooks fitting into runners and tracks at any point for pleated headings
IPC: A47H13/14
Filed: 1974-11-12
Abstract: The curtain arrangement comprises holders (1) which can be fastened securely to the upper edge of the curtain and runners (10) detachably connected to the holders and adapted to slide along the curtain track (15). The holders (1) and the runners (10) are connected by pegs (21) which engage in bores (18) mounted at the lower end of the runners and at the top end of the holder (1) and run in the draw direction of the curtain. Only one or two pegs which are in alignment with each other are mounted at the upper end of the holder and lower end of the runner whilst the runner and holder are resistant to bending in the plane biased by the draw direction and hanging direction of the curtain.
Patent DE-2527598-B1 (DE)
Title: Broadband cable transmission path carrying TV signals - has transversal filter in repeater amplifiers to adjust phase
Inventor: GOELZ HUBERT DIPL-ING
IPC: H04B3/36
Filed: 1975-06-20
Abstract: The broadband communications cable transmission path has a number of repeater amplifiers and can also carry signals which are sensitive to phase distortion, for example television signals. The lines amplifiers in one part of the transmission path contain phase distortion networks which have first phase characteristics, whilst the line amplifiers in another part of the path contain phase networks which have second phase characteristics that mirror those of the first phase network. The phase networks are constructed using transversal filters, and each transversal filter is located between the two stages of a line amplifier.
Patent ES-2047420-B1 (ES)
Title: Camion para la recogida de basuras y desperdicios.
Inventor: ROCA ENRICH RAMON
IPC: B65F3/02
Filed: 1991-09-06
Granted: 1996-08-16
Abstract: CAMION PARA LA RECOGIDA DE BASURAS Y DESPERDICIOS, DEL TIPO CUYA CAJA DE CARGA PRESENTA UNA TOLVA ARTICULADA CON MEDIOS PARA DESCARGAR CONTENEDORES, CARACTERIZADO PORQUE, A DIFERENCIA DE LOS CONOCIDOS CUYO CARRO PORTADOR DE LA PALA QUE INTRODUCE LAS BASURAS EN DICHA CAJA ES DE DIFICIL EXTRACCION, EL CIERRE DE LA TOLVA ES COMPLICADO, Y NO DESCARGAN TODO TIPO DE CONTENEDORES, EL PRESENTE CAMION EVITA ESTOS PROBLEMAS YA QUE PRESENTA DICHO CARRO (6) CON SUS RUEDAS (7) MONTADAS EN SENDAS MANGUETAS (10) AMOVIBLES, EXTRAYENDOSE AMBAS CONJUNTAMENTE POR UNAS ABERTURAS (21) DE LAS GUIAS (5) POR LAS QUE DISCURREN LAS RUEDAS Y PERMITIENDO ASIMISMO LA FACIL EXTRACCION DEL CARRO (6). POR OTRA PARTE, LA TOLVA (4) COMPRENDE DOS BARRAS (27), DIVIDIDAS EN DOS PARTES, QUE, CONVENIENTEMENTE MONTADAS Y ACCIONADAS POR LOS MISMOS CILINDROS (26) QUE ELEVAN LA TOLVA (4), LA CIERRAN, COMPRENDIENDO TAMBIEN DICHA TOLVA (4) UNOS BRAZOS ARTICULADOS (41) PARA DESCARGAR CONTENEDORES GRANDES Y UNAS BIELAS (58) PARA DESCARGAR, MEDIANTE UN SOPORTE (55) CON BRAZOS (56, 57) CONTENEDORES MENORES.
Patent ES-2127659-B1 (ES)
Title: Un sistema para ajustar la carga de lastre vertical aplicada a la cinta movil, retenida hacia abajo, en un aparato de fabricacion de carton ondulado.
Inventor: MARSCHKE CARL R
IPC: B32B3/28
Filed: 1995-05-30
Granted: 1999-12-16
Abstract: Un sistema para ajustar la carga de lastre aplicada a la cinta móvil, retenida hacia abajo, en un aparato de fabricación de cartón ondulado, que incluye un cierto número de filas de miembros de lastres de acoplamiento de cinta, retenida hacia abajo, situados en relación de lado con lado transversalmente a través de la cinta, con las filas que se entienden sobre toda la sección de calentamiento del revestidor doble. Cada una de las filas está dividida en un cierto número de segmentos longitudinales, estando controlado cada segmento por un actuador vertical para mover el segmento entre una posición inferior de lastre de carga total sobre la cinta y una posición superior sin carga fuera de la cinta. Las filas pueden comprender una serie de rodillos de lastre o una membrana flexible continua y ambas realizaciones proporcionan la posibilidad para variar la carga de lastre sobre la cinta retenida hacia abajo longitudinalmente, lateralmente y en cualquier modelo simétrico o asimétricorpara acomodarse a un gran intervalo de condiciones de operación y problemas que se presentan normalmente en la operación de un revestidor doble. Se describe también el control del sistema de lastre basado en contenido de humedad de la banda vigilado.
Patent ES-2143329-B1 (ES)
Title: Bloque monolitico de hormigon armado para contencion de tierras.
Inventor: MASSACHS MAURICI JOSE
IPC: E04H13/00
Filed: 1994-12-14
Granted: 2000-12-01
Abstract: Bloque monolítico de hormigón armado para contención de tierras que se construye "in situ'' y simultáneamente al desarrollo de baterías de nichos, mediante encofrados (4) recuperables, sobre una zapata de hormigonado, formando los paramentos verticales del cerramiento del bloque que implican los muros (4a-8a) de contención posterior o laterales y sirven de encofrados verticales en la formación de los nichos (10) descartando las operaciones de preparación del terreno. Reduce considerablemente los tiempos del proceso de construcción de columbarios.
Patent ES-2101657-B1 (ES)
Title: Harina enriquecida con otros compuestos para uso alimenticio.
Inventor: SALVO BURRIEL JOAQUIN
IPC: A21D2/36
Filed: 1995-11-14
Granted: 1998-03-01
Abstract: HARINA ENRIQUECIDA CON OTROS COMPUESTOS PARA USO ALIMENTICIO QUE PRESENTA PROPIEDADES DIETETICAS Y PROPIEDADES REGULADORAS DEL METABOLISMO HUMANO, DE CUALIDADES NUTRICIONALES Y CARACTERISTICAS ALIMENTICIAS QUE LA DISTINGUEN DE LAS HARINAS QUE EXISTEN EN EL MERCADO EN LA ACTUALIDAD, Y CUYA APLICACION A LOS PROCESOS DE ELABORACION DE, PRINCIPALMENTE, PRODUCTOS DE PANADERIA, BOLLERIA, PASTELERIA, ETC. DA COMO RESULTADO PRODUCTOS DE CUALIDADES NUTRICIONALES, METABOLICAS Y DIETETICAS VENTAJOSAS Y NOVEDOSAS, CONSERVANDO LAS CUALIDADES ORGANOLEPTICAS DE LOS MISMOS, DOTANDOLES AL MISMO TIEMPO DE UNA TEXTURA EXCEPCIONAL DEBIDA A LA INCLUSION DE ALGUNO DE SUS COMPONENTES.
Patent ES-2128911-B1 (ES)
Title: Maquina para desmenuzar y aplanar terrones.
Inventor: TASIAS VALLS JAIME
IPC: A01B33/02
Filed: 1995-12-19
Granted: 2000-03-01
Abstract: Máquina para desmenuzar y aplanar terrones. Consta de una primera estructura longitudinal 1 a la que está articulado una segunda estructura basculante 2 alrededor de un eje 3. La estructura 2 es portadora de unas ruedas 4, un rodillo central 6 y dos soportes 8 articulados alrededor de ejes 9, portadores de rodillos laterales 10. Dicha estructura 2 es accionada por un cilindro hidráulico 12, 13 para situarla en posición de reposo, con las ruedas 4 apoyadas en el suelo, o de trabajo, con el rodillo 6 apoyado en el suelo y las ruedas levantadas. Los soportes son accionados mediante un cilindro hidráulico 15, 16 para situar a los rodillos lo en una posición desplegada de trabajo o plegada sobre la estructura 1.