baber/WOPTO huggingface dataset:
Patent NO-318893-B1 (NO)
Inventor: TANAKA SHIN-ICHI
IPC: H04L7/04
Filed: 1996-12-02
Abstract: A data transmission apparatus for transmitting an original data has a converter for converting the original data to sequential data codes. The data code is formed by a combination of HIGH level binary codes and LOW level binary codes. The maximum length of a continuous binary codes of one level, such as HIGH level, in the data codes is limited to Tmax, e.g., to 14T, in which T is a unit length representing one binary code, and the minimum length of a continuous binary codes of one level, such as HIGH level, in the data codes is limited to Tmin, e.g., 3T. A generator generates a synchronization code. The synchronization code is formed by a combination of HIGH and LOW level binary codes. The synchronization code comprises an identifier having a continuous binary codes of one level, such as HIGH level, with a predetermined length 16T which is 2T greater than Tmax. An inserter inserts the synchronization code intermittently in the sequential data codes.
Patent NO-312044-B1 (NO)
Title: Anordning for pumping av et oljebrönnprodukt
Inventor: IATO MICHEL
IPC: E21B43/38
Filed: 1997-07-07
Abstract: Installasjon for pumping av en væske som kommer fra en undergrunnskilde, omfattende en brønn (10) som strekker seg fra overflaten (12) til væskekilden (14), idet brønnen har et kammer (40) som strekker seg stort sett over hele dens lengde, minst ett pro-duks jons rør (18) som går gjennom kammeret og står i forbindelse med sistnevnte, og et sett med ventiler (34) som er ment å sette kamrene selektivt i kommunikasjon med en gasskilde ved et første trykk (36), som gjør det mulig for væsken som kommer fra kilden for å fylle kammeret, og med en gasskilde ved et andre trykk (38) , som er høyere enn det første trykket for å tømme kammeret, idet væsken blir ført til et første utløp (30) ved strømning gjennom produk-sjonsrøret,at den nevnte anordning videre omfatter et lukkeorgan (52) er montert i prod-uksjonsrøret (18), og et andre ledningsrør (58; 70) som fører til et andre utløp (74), idet lukkeorganet er istand til å reagere på densiteten av væsken som omgir det, slik at det kan levere en første væske til det første utløp (30), og føre en andre væske av høyere densitet til det andre utløp (74) via det andre ledningsrør (58; 70) .
Patent AT-511033-B1 (AT)
Title: Identifikationsmerkmal mit einem codeabschnitt
Inventor: HOECHSMANN ROLAND DIPL ING FH
IPC: G06K7/10
Filed: 2011-02-14
Granted: 2013-09-15
Abstract: Die Erfindung betrifft Identifikationsmerkmal (1), umfassend einen Codeabschnitt (3) mit einer Längserstreckung (4) und normal dazu, einer Breite (5), wobei die Längserstreckung (10) und die Breite (5) eine Referenzebene (10) aufspannen. Der Codeabschnitt (3) weist in Längserstreckung (4) nebeneinander angeordnet und durch einen Mittenabstand (7) voneinander beabstandet, mehrere, sich über die Breite (5) des Codeabschnitts (3) erstreckende, Codestellen (6) auf, wobei jede Codestelle (6) in einer Normalrichtung zur Referenzebene (10) eine Tiefe (13) mit einer lichten Weite (16) aufweist. Die Tiefe (13) istdurch eine, in einem Abstand von der Referenzebene (10) ausgebildete Begrenzungsfläche (14) festgelegt und wobei der Abstand durch eine von mehreren diskreten Tiefenstufen (15) festgelegt ist. Die Begrenzungsfläche (14) ist zumindest abschnittsweise für elektromagnetische Strahlung reflektierend ausgebildet und der Mittenabstand (7) Ist kleiner als die lichte Weite (16).
Patent AT-512952-B1 (AT)
Title: Vorrichtung zur Bildung eines flach ausgewalzten, kontinuierlich geförderten Teigbandes
Inventor: HAAS JOHANNES
IPC: A21C3/02
Filed: 2012-06-08
Granted: 2015-04-15
Abstract: Vorrichtung und Anordnung zur Bildung eines flach ausgewalzten, kontinuierlich geförderten Teigbandes (1), umfassend eine Oberwalze (2), die um eine erste Rotationsachse (3) rotatorisch angetrieben ist, und eine Unterwalze (4), die um eine zweite Rotationsachse (5) rotatorisch angetrieben ist, wobei die Drehrichtung (6) der Oberwalze (2) der Drehrichtung (7) der Unterwalze (4) entgegengesetzt ist, und wobei zwischen der Oberwalze (2) und der Unterwalze (4) ein Walzenspalt (8) zur Durchführung und Auswalzung des Teigbandes (1) vorgesehen ist, dadurch gekennzeichnet, dass die Walzen (2,4) eine die Anlage des Teigbandes (1) an der Unterwalze (4) begünstigende Konfiguration aufweisen und dass die Rotationsachsen (3,5) relativ zueinander neigbar sind.
Patent AT-506903-B1 (AT)
Title: Dämpfvorrichtung für möbel oder möbelbeschlagteile
IPC: E05F3/00
Filed: 2008-05-19
Granted: 2013-09-15
Abstract: Dämpfvorrichtung (1) mit einem an einem ersten Teil eines Möbels oder Möbelbeschlages anordenbaren Dämpfer (4), der von einem zweiten Teil eines Möbels oder Möbelbeschlages betätigbar ist und dabei eine Relativbewegung der beiden Teile dämpft, wobei eine über ein manuell zu betätigendes Schaltorgan (6) schaltbare Kupplung (2) vorgesehen ist, über die die Dämpfwirkung des Dämpfers (4) deaktivierbar ist, wobei der Dämpfer (4) bei geschlossener Kupplung (2) die Relativbewegung der beiden Teile dämpft und bei geöffneter Kupplung (2) die Dämpfwirkung deaktiviert ist.
Patent BG-60486-B1 (BG)
Inventor: KIREV KIRCHO B
IPC: F16H1/00
Filed: 1993-02-03
Abstract: Предавката намира приложение в машиностроенето, по-специално в прецизни задвижвания. Геометричната ос на изходящото звено е оптимално разположена спрямо базовата геометрична ос на предавката, с коетосе осигурява правилно зацепване, намалява се износването и се повишават кинематичната точност и кпд.Вълновата предавка се състои от входящо звено (1), свързано с генератор (2) на вълнови деформации,иизходящо звено (6). Върху генератора (2) са монтирани гъвкави лагери (3), обхванати от гъвкаво колело (4) с външно нарязани зъби, което е зацепено с неподвижно твърдо колело (5) с вътрешно нарязанизъби. Изходящото звено (6) е лагерувано директно в неподвижното твърдо колело (5), което е оформено като неразделна част от корпус, представляващ монолитно тяло.
Patent BG-61008-B1 (BG)
Title: Internaal combustion rotor-type engine
Inventor: FILIPOV VESELIN P
IPC: F02B53/00
Filed: 1994-05-31
Abstract: The engine is used in the automobile industry, in shuipbuilding, in railway transport, in the power industry and in industry. It has simplified design. It consists of a stator including a stator ring (1) and stator covers (2). The stator houses stator ribs (5), intake tubes (3) and automatic low revolution valves (4). Apertures are machined in the staror ring (1) for the sparking plugs (6) and for the discharge of exhaust gases (7). A rotor (9) is mounted in the stator by means of an axle. In the rotor rectangular jackets (12) are mounted which house floating ribs (14) and piston rings (10). Rectangular pistons (15) with piston rings (19) are housed in the jackets (12).
Patent BG-61921-B1 (BG)
Title: Method for the determination of the absolute movement of points on the earth surface
Inventor: TSVETKOV BELIN TS
IPC: G01S13/48
Filed: 1995-04-17
Abstract: The method is used in the theoretical and engineeringseismology, in land survey and in other spheres. It makes possiblethe detemination of the absolute shifting in space of points fromthe surface of the earth as a result of earth tremours,landslides, explosions and other natural and anthropogenousgeodynamic processes. The method consists in measuring the phasedifference between two waves arriving in a receiver aerialspreading in the free space, and in an optical waveguide,spreading to the observed point, respectively. This phasedifference is a linear function of the speed of the movement ofthe surface of the earth, and the shifting is determined by theconnection between the Doppler frequency, the wavelength in thefree space and the radial speed along the respective axes.1 claim, 1 figure
Patent BR-PI0007713-B1 (BR)
Inventor: THUROW HORST
IPC: C07K1/30
Filed: 2000-01-15
Abstract: The present invention relates to a process for drying protein crystals starting from an aqueous protein crystal suspension, which comprises drying the protein crystal suspension in a centrifugal dryer, where the protein crystals, after they have been filtered off from the protein crystal suspension, are brought into contact with a drying medium which consists of a mixture of water and a nonaqueous solvent which is miscible with water in any ratio and which has a lower vapor pressure than water. In the process, a drying gas which has been moistened with water is advantageously used. The protein crystal suspension is advantageously converted into a fluidized bed for the purpose of drying.
Patent BR-0012499-B1 (BR)
Inventor: AUBAY ERIC
IPC: C09K3/00
Filed: 2000-06-19
Abstract: This invention relates to the use of a water-soluble or water-dispersible copolymer comprising, in the form of polymerized units:(a) at least one monomer compound of general formula I:(b) at least one hydrophilic monomer bearing a function of acidic nature which is copolymerizable with (a) and capable of ionizing in the application medium,(c) optionally, at least one hydrophilic monomer compound containing ethylenic unsaturation and of neutral charge, bearing one or more hydrophilic groups, which is copolymerizable with (a) and (b),the a/b molar ratio being between 60/40 and 5/95,to give a hard surface hydrophilic properties.
Patent BR-PI0112645-B1 (BR)
Title: estrutura de alojamento e estrutura de instalação para um indicador de identificação de radiofrequência e método de comunicação usando um indicador de identificação de radiofrequência
Inventor: SENBA FUJIO
IPC: G06K19/04
Filed: 2001-07-13
Abstract: "estrutura de alojamento para indicador de identificação de radiofreqüência, estrutura de instalação para indicador de identificação de radiofreqüência, e comunicação usando tal indicador de identificação de radiofreqüência". um primeiro objetivo da presente invenção reside na provisão de uma estrutura de instalação nova para um indicador de identificação de radiofreqüência , que efetivamente protege o indicador de identificação de radiofreqüência contra tensão externa ou impacto durante a armazenagem, transporte e uso, e permite comunicação com o meio externo. um segundo objetivo da presente invenção reside no fato de prover uma estrutura de instalação nova para um indicador de identificação de radiofreqüência, que permite comunicação com o meio externo mesmo se o indicador de identificação de radiofreqüência for instalado em um membro condutivo, como, por exemplo, um membro de metal, e a sua superfície é coberta com um membro protetor tipicamente feito de um metal que tem uma excelente resistência e durabilidade. um terceiro objetivo da presente invenção reside em prover um método de comunicação usando um indicador de identificação de radiofreqüência que é circundada por um membro condutivo tipicamente feito de um metal. mesmo que um indicador de identificação de radiofreqüência 1a seja alojado em um recipiente a tipicamente feito de um material condutivo, como, por exemplo, metal, tendo uma grande resistência mecânica, o indicador de identificação de radiofreqüência 1a pode se comunicar com um terminal externo de leitura / escrita 9 quando mediada por um fluxo magnético de vazamento caso apenas uma trajetória de vazamento de fluxo 12 composta, por exemplo, de uma abertura é formada no tal recipiente a.
Patent BR-PI0205506-B1 (BR)
Title: processo de fabricação de um rotor de máquina elétrica giratória, e, rotor de máquina elétrica giratória
Inventor: LAXENAIRE ARNAUD
IPC: H02K3/30
Filed: 2002-05-29
Abstract: "processo de fabricação de um rotor de máquina elétrica giratória, e, rotor de máquina elétrica giratória". a invenção propõe um processo de fabricação de um rotor (12) de máquina elétrica giratória que compreende um núcleo (14) sobre o qual é realizada pelo menos uma bobina elétrica (16) que compreende pelo menos um elemento condutor elétrico (18) que é revestido com uma camada externa de ligação (32), do tipo cuja etapa de enrolamento é seguida por uma etapa de mudança de estado que provoca o amolecimento do material de ligação e depois que provoca de novo sua solidificação, caracterizado pelo fato de que o enrolamento do elemento condutor (18) é realizado sobre a parede cilíndrica convexa externa (40) de um elemento tubular (42) do núcleo, e pelo fato de que depois da dita etapa de mudança de estado o elemento tubular (42) é montado em um corpo (44) de núcleo, de modo a minimizar o gradiente de temperatura na bobina (16) por ocasião da etapa de mudança de estado.
Patent BR-0207766-B1 (BR)
Inventor: HOFMANN JOERG
IPC: B01F25/70
Filed: 2002-02-11
Abstract: The present invention relates to a process for the production of polyether polyols by polyaddition of alkylene oxides onto starter compounds containing active hydrogen atoms conducted in the presence of a double-metal cyanide catalyst wherein a reaction mixture is guided at least once through a zone which has an energy density of at least 10<5 >J/m<3 >and wherein the residence time of the reaction mixture in this zone is at least 10<-6 >seconds per pass.
Patent BR-PI0208085-B1 (BR)
Inventor: REICHMAN STEVEN H
IPC: F41H5/04
Filed: 2002-03-15
Abstract: A lightweight armor with repeat hit capability includes at least one layer of material that absorbs energy upon being impacted by an object through a reversible phase change and/or an elastic strain deformation of at least 5%. Once the energy of the object has been absorbed the layer of material returns to its original shape, thereby resulting in an armor with repeat hit capabilities. The armor may also include additional layers of material constructed of conventional armor materials. A method of manufacturing such an armor is also disclosed.
Patent BR-0214888-B1 (BR)
Inventor: LAURIDSEN KELD
IPC: B29C70/44
Filed: 2002-11-27
Abstract: A mat is used in a method for the manufacture of glass fiber reinforced plastics or carbon fiber reinforced plastics as a layer for the absorption of excess resin expelled during the manufacturing process. The mat consists of thermally bonded plastic fibers, with at least one side of the mat having a solidified surface with a smaller pore size. Various methods are described for the manufacture of glass fiber reinforced plastics or carbon fiber reinforced plastics.
Patent BR-0215608-B1 (BR)
Inventor: KREUZER BERND
IPC: B62D65/18
Filed: 2002-02-20
Abstract: The workpiece handling device handles vehicle chassis (22). It is of modular construction. The first module has a handling line, one or several handling regions (14) and a guide device along the line. The second module has one or more carriages (20b. 20c) for the workpieces. The carriages can move along the guide device.
Patent CH-706223-B1 (CH)
Title: Radialverdichter.
Inventor: HANNES BENETSCHIK
IPC: F04D29/42
Filed: 2013-02-27
Abstract: Radialverdichter (1) aufweisend: ein Verdichterlaufrad (10) mit mehreren Laufradschaufeln (12) und ein Verdichtergehäuse mit einem Laufradaufnahmeraum (21) für das Verdichterlaufrad, wobei zwischen den Laufradschaufeln ausgebildete Zwischenräume eine Strömungspassage (30) bilden, jede Laufradschaufel bezüglich einer Rotationsachse (R) einen Axial- (13) und einen Radialströmungsbereich (15) sowie einen diese verbindenden Strömungsumlenkbereich (14) aufweist, der Axialströmungsbereich ein freies Ende (13.1) hat, das einen Fluideintritt (31) und an einem Aussenrand (16) der Laufradschaufel einen ersten Aussendurchmesser (D1a) des Verdichterlaufrades (10) definiert, und das Verdichtergehäuse an einer axialen Position des ersten Aussendurchmessers einen ersten Innendurchmesser (D1G) für den Laufradaufnahmeraum definiert. Um die nutzbare Kennfeldbreite zu vergrössern, weist der Axialströmungsbereich sich axial an sein freies Ende anschliessend am Aussenrand einen Vertiefungsabschnitt (16.1) auf, so dass eine Aussendurchmesserreduzierung realisiert ist, und weist das Verdichtergehäuse entlang einer axialen Erstreckung (Lax-k) des Vertiefungsabschnitts einen Vorsprungsabschnitt (20.1) auf, so dass eine Innendurchmesserreduzierung realisiert ist.
Patent CH-716166-B1 (CH)
Title: Verschlusskappe zum Verschliessen eines Behälters und Behälter mit einer solchen unverlierbar gehaltenen Verschlusskappe.
Inventor: MICHEL GAUTHEY
IPC: B65D55/16
Filed: 2019-05-08
Abstract: Die Erfindung betrifft eine Verschlusskappe (11) zum Verschliessen der Ausgiessöffnung eines Behälters (13), aufweisend einen zylindrischen Gewindeteil (15) mit einem offenen Rand (25) und einem Innengewinde, welches mit einem Aussengewinde (31) eines Behälterhalses (29) des Behälters (13) zusammenwirken kann, einen Garantiering (17) und eine Mehrzahl von Garantiestegen, welche den Garantiering (17) mit dem offenen Rand (25) lösbar verbinden. Ein Halteband (19) weist ein erstes und ein zweites Ende auf, wobei das erste Ende mit dem Gewindeteil (15) fest verbunden ist und das zweite Ende mit dem Garantiering (17) fest verbunden ist. Das Halteband (19) weist neben dem ersten und zweiten Ende einen Dehnabschnitt (45) auf, welcher zwischen dem ersten und dem zweiten Ende angeordnet ist.
Patent CH-704391-B1 (CH)
Title: Procédé de fabrication d'un ressort pour pièce d'horlogerie.
Inventor: GYGER THOMAS
IPC: G04B1/14
Filed: 2010-12-09
Abstract: L’invention se rapporte à un procédé de fabrication d’un ressort pour pièce d’horlogerie comportant au moins un ruban monolithique en verre métallique comprenant au moins une courbure. Ce procédé se distingue en ce qu’il comprend une étape de mise en forme par déformation plastique dudit ruban monolithique afin d’obtenir au moins une partie de ladite courbure. La présente invention se rapporte à un procédé de fabrication d’un ressort pour pièce d’horlogerie qui comporte au moins un ruban monolithique en verre métallique comprenant au moins une courbure.
Patent CY-2349-B1 (CY)
Title: 4-2-Indanyl-1-one alkylpiperidines as anticholinergic agents.
Inventor: SUGIMOTO HACHIRO
IPC: C07D211/18
Filed: 2001-12-14
Abstract: Cyclic amine cpds. of formula (I) and their salts are new. - J is (a) a gp., opt. substd., of: phenyl, pyridyl, pyrazyl, cyclohexyl, quino(xa)lyl or furyl; (b) a monovalent or divalent gp., where the phenyl may have substit(s), of: indan(ol)yl, (iii) inden(on)yl, indan(edio)hyl, tetralonyl, benzosuberonyl, or C6H5-CO-CH(CH3)-; (c) a monovalent gp. derived from a cyclic amide cpd. (d) lower alkyl; or (e) R21-CH=CH- (R21 = H or (lower alkoxycarbonyl). B = (CHR22)r, CO(CHR22)r, NR4-(HCR22)r, CO-NR5-(CHR22)r, CH=CH-(CHR22)r, OCOO-(CHR22)r, OOC-NH-(CHR22)r, NH-CO-(CHR32)4, CH2CONH-(CHR22)r, (CH2)2CONH-(CHR22)r, CH(OH)-(CHR22)r, CH(OH)-(CHR22)r, = (CH-CH=CH)b, =CH-(CH2)c, =(CH-CH)d, COCH=CH-CH2, COCH2-CH(CH(OH)CH2, CH(CH3)CONHCH2, CH=CHCONH(CH2)2, NH, O, S, dialkylaminoalkylcarbonyl or lower alkoxycarbonyl; R4 = H, acyl, lower alkyl(sulphonyl), (substd.)phenyl, or (substd.)benzyl; R5 = H, lower alkyl or phenyl, r = 0-10; R22 = H or Me such that one alkylene may have no CH3 or one or more CH3; b = 1-3; c = 0-9; d = 0-5; T = N or C (i) Q = N, C or (i) q = 1-3; K = H, (substd.) phenyl, arylalkyl in which the phenyl may be substd. cinnamyl, lower alkyl, pyridylmethyl, cyclo(alkyl)alkyl, adamantanemethyl, furylmethyl, lower alkoxycarbonyl or acyl; and dotted lines is a single-or double-bond. - 1-benzyl-4-((5,6-dimethoxy -1-indanon)- 2-ylidenyl)methyl) piperidine hydrochlorideis and example.
Patent WO-03056085-B1 (WO)
Title: Procede et unite de production d'une structure de fils ou de fibres multicouche, prefixee
Inventor: FRANZKE GERD
IPC: D04B21/14
Filed: 2002-12-19
Abstract: L'invention concerne un procédé et une unité de production d'une structure de fils ou de fibres (GF) multicouche, préfixée à l'aide d'une combinaison de mailles et utilisée comme demi-produit en bande pour armer des parties en matière plastique ou en résines. Selon cette invention, cette structure de fils (GF) comprend des couches de fils de trame fixes (K) et des couches de nappes de fils ou de fibres (S, D, D'), étirées entre des chaînes de transport avec des orientations différentes. L'objectif de cette invention est de réduire les coûts et diminuer la masse superficielle nécessaire pour garantir une rigidité flexionnelle requise déterminée. A cet effet, ledit procédé est mis en oeuvre, de sorte que la couche de trame fixe (KR), constituée de nappes de fibres ou de fils et orientée parallèlement au sens de travail, est agencée de façon directement adjacente aux mailles d'aiguille (WN) de ladite combinaison de mailles et de sorte que des mailles d'aiguille (WNv) de cette combinaison croisent les fils ou fibres de la couche de trame fixe dans la phase d'abattage, avant que les aiguilles à tricoter (1) ne pénètrent à nouveau dans la structure de fils (G) afin de former une rangée de mailles suivante.
Patent DE-2512033-B1 (DE)
Title: Joining plastic coated metallic tubes - by coating ends of tubes with powdered plastic and fusing at temp ensuring integral bond
Inventor: HEINZ VAHLBRAUK KARL
IPC: F16L13/10
Filed: 1975-03-19
Abstract: Metallic tubes coated with a polyamide layer are joined together by coating the mating tube ends with a polyamide powder and heating the ends and the powder to a temp. at which the polyamide layers and the powder produce an integral bond. Process is for joining ends of water, waste or ventilation pipes. Pipes are jointed in a leakproof and reliable manner without elaborate temp. control and without burning of the polyamide layers.
Patent EE-03166-B1 (EE)
Inventor: GERHARD ROSENBERG
IPC: F24D3/10
Filed: 1995-07-25
Abstract: The connection system comprises heating bodies (2) which are fixed to the walls of a room (1) having plastics pipe distributors (3) built into a delivery (4) and return (5) pipe arrangement. A pipe distributor is allocated to each heating body and connection pieces (6) with two parallel curved pipe sections (7) join the feed connection (8) and the return connection (9). Metal valve blocks (10) are inserted between the connection pieces and the heating bodies. Additional connection unions (20) on the pipe distributor define a through-passage channel (16).
Patent ES-2050578-B1 (ES)
Title: Cabezal pulidor de pastillas oscilantes.
Inventor: ALFARO VICENTE NICOLAS
IPC: B24B41/047
Filed: 1991-11-12
Granted: 1997-01-01
Abstract: CABEZAL PULIDOR DE PASTILLAS OSCILANTES QUE ESTA CONSTITUIDO POR UN BUJE (12) QUE TRANSMITE LA FUERZA MOTRIZ A UN CUERPO (1) EN EL CUAL SE DISPONEN UNA PLURALIDAD DE CAJAS EN SU PERIMETRO, CAPACES DE GUIAR Y RETENER A LA MULTIPLES PASTILLAS PULIDORAS QUE SE INTEGRAN, LAS CUALES COMPORTAN A VARIOS MUELLES CILINDRICOS (22) QUE SON LOS QUE ACTUANDO EN CONTRA DEL CUERPO (1) CONFIEREN A LAS CITADAS PASTILLAS LA CARACTERISTICA DE OSCILANTES EN SENTIDO RADIAL. EL MOVIMIENTO OSCILANTE EN SENTIDO LONGITUDINAL CONSIGUE MERCED A LA SITUACION DE LOS MUELLES (22) QUE ACTUAN CONTRA DEL CUERPO (1) EN EL CUAL VAN ALOJADOS. PARA SUPRIMIR LOS MOVIMIENTOS DE OSCILAMIENTO RADIAL, CUANDO LAS CIRCUNSTANCIAS LO REQUIEREN, BASTA CON INTRODUCIR LAS LENGUETAS DE AJUSTE (24), (25) Y (26) ENTRE EL CUERPO (1) Y LAS PASTILLAS (3).
Patent ES-2067365-B1 (ES)
Title: Sistema de aprovechamiento del calor de forja.
Inventor: RODRIGUEZ CARBAJO PEDRO
IPC: C21D1/84
Filed: 1992-06-04
Granted: 1997-03-01
Abstract: SISTEMA DE APROVECHAMIENTO DEL CALOR DE FORJA. CONSISTE EN LA OBTENCION DE PIEZAS DE CARACTERISTICAS MECANICAS Y ESTRUCTURAS SIMILARES A LAS QUE SE OBTIENEN MEDIANTE LA APLICACION DE UN TRATAMIENTO TERMICO CONVENCIONAL, SOMETIENDOLAS SIMPLEMENTE A UN CONTROL DE ENFRIAMIENTO DE LAS PIEZAS RECIEN ESTAMPADAS. EL ENFRIAMIENTO DE TALES PIEZAS SE PRODUCE EN PEQUEÑAS CAMARAS AISLADAS, O MICRO-HORNOS (1) CALORIFUGADOS CON MATERIALES AISLANTES Y DEBIDAMENTE CERRADOS, CONTENIENDO EN SU INTERIOR UNA MASA TOTAL DE PIEZAS CALIENTES, DETERMINADA. ESTOS MICRO-HORNOS (1) SE DESPLAZAN FIJADOS A UNA CINTA TRANSPORTADORA DE FORMA QUE LAS PIEZAS CAEN POR GRAVEDAD AL ALCANZAR LOS TAMBORES O RODILLOS DE REENVIO, PERMANECIENDO ABIERTOS LOS MICRO-HORNOS DURANTE EL RECORRIDO DE RETORNO, TENIENDO LUGAR EN ESTE DESPLAZAMIENTO SU ENFRIAMIENTO A LA TEMPERATURA AMBIENTE, LA DE ORIGEN, MEDIANTE UNOS VENTILADORES (3), INFERIORMENTE SITUADOS.