baber/WOPTO huggingface dataset:
Patent HU-180253-B (HU)
Title: Device for checking operation of a paint spraying head
Inventor: KENNEDY EUGENE T
IPC: B41J2/175
Filed: 1979-12-20
Abstract: A system and method are disclosed for analyzing operation of the ink jet head of an ink jet printer. Initiation of start-up is sensed, as is the pressure build-up in the ink jet head as ink is supplied thereto. The time lapse between initiation of start-up and the commencement of pressure build-up is determined, as is the time required forthe pressure within the ink jet head to build to an operational level, and outputs indicative thereof are utilized for determination of fault occurrence and indication of faults or initiation of fault correction in response thereto. The system includes a pair of counters 33, 35. Counter 33 is controlled by a start-up initiation signal via gate 29 and the output of a comparator 39 which receive a predetermined reference signal 1 and a signal indicative of pressure build-up at the ink jet head. Counter33 thus reaches a count indicative of the time taken for the ink pressure to reach the first reference pressure. Counter35 similarly provides a count indicative of the time taken for the ink pressure to change from the first to the second reference pressure. The outputs of counters 33, 35 or gated to microprocessor 25 where they are analyzed to determine whether the printer is operating correctly or whether maintainance or repair is required.
Patent HU-176115-B (HU)
Title: Pulling device for rolls of continuous working
Inventor: PASSONI TERESIO
IPC: B21B17/14
Filed: 1978-03-14
Abstract: The present invention is directed to an extraction device for use in continuous rolling mills for extracting tubes from retaining mandrels. The extraction device includes a frame having three pressure yielding rollers mounted therein. The rollers are normally retained in a fixed position for performing a final reduction on the tubes. However, if a mandrel on which the tube has been rolled accidentally enters the orifice defined by the three rollers, the rollers will yield to the excessive pressure and move away from the center of the frame by an amount corresponding to the maximum diameter of the tube containing the mandrel.
Patent HU-180305-B (HU)
Inventor: HAEUSLER DIETRICH
IPC: B02C13/282
Filed: 1978-04-14
Abstract: Carcasa pentru un dispozitiv de concasare pentru maruntirea unor materiale solide ca, de exemplu, fier vechi de caroserie si fier vechi usor, formata din patru segmenti de manta, prevazuti în interior cu placi de uzura, asezate vertical, însurubate de fundul si capacul unei carcase si îmbinate între ele, doua cîte doua, prin articulatii cu axa verticala de rotire, formînd un spatiu interior în care este dispus un rotor cu axa verticala de rotire, prevazut cu un organ de impact. în pozitia închisa a carcasei, segmentii de manta sunt îmbinati la partea de jos de o suprafata cilindrica periferica a unui fund de carcasa, iar la partea de sus, de un guler de centrare al capacului de carcasa. Cele doua laturi sunt solidarizate între ele, prin niste suruburi, dispuse în niste nervuri de flansa, cu directie radiala. Articulatiile sunt executate cu un joc radial mai mare si au eclisele de articulare astfel asezate, încît între suprafata....
Patent IT-1252414-B (IT)
Title: Giunto per tutore pediatrico per il trattamento di lussazioni o displasie dell'anca
Inventor: SEVERI LUCIANO
IPC: A47K/
Filed: 1991-07-04
Granted: 1995-06-14
Abstract: Giunto per tutore pediatrico per il trattamento di lussazioni o displasie dell'anca costituito da un primo braccetto presentante una pluralità di fori per il fissaggio ad una armatura di bacino e da un secondo braccetto presentante una pluralità di fori per il fissaggio di coscialini che sono articolati fra di loro da uno snodo sferico essendo previsti mezzi di bloccaggio e limitazione della rotazione relativa dei braccetti.
Patent IT-1258538-B (IT)
Title: Equipment for carrying out maintenance work on railway tracks
Inventor: CASARINI ERIO
IPC: B61K/
Filed: 1992-05-04
Granted: 1996-02-27
Abstract: The invention relates to equipment 1 for carrying out maintenance work on railway tracks 2, of the type that comprises a trolley 3' with the supporting frame 3 for at least one operating device 8 and for a motor 9 to drive the said operating device 8; underneath the trolley 3' are revolving rollers 5 that can be stood on the tracks 2, and the trolley has two belts 17 which extend, when in use, across the direction of the tracks 2 and are supported underneath by the frame 3 and can be connected to the motor 9 by kinematic connecting members 21, 26, 38; and there are also members 12, 18, 19 for positioning the belts 17, reversibly disconnecting the belts 17 from the supporting frame 3 in an approximately vertical direction between a raised position and a lowered position at which the belts 17 are in contact, and not in contact, respectively, with the ground. <IMAGE>
Patent IT-1253541-B (IT)
Title: Tettuccio apribile per autoveicolo
Inventor: SCHLAPP ALBERT
IPC: B60J7/053
Filed: 1991-12-09
Granted: 1995-08-08
Abstract: In un tetto scorrevole per autoveicoli, con un deflettore anteriore, non spostabile (40), del vento, girevole in corrispondenza del suo bordo anteriore in una apertura del tetto, e con un coperchio scorrevole posteriore (31) spostabilmente guidato nella apertura nel tetto, con tetto chiuso l'apertura nel tetto é riempita dalle superfici fra loro adiacenti del deflettore del vento e del coperchio scorrevole. Per ottenere una fessura di ventilazione (85) di grande efficacia fra il bordo posteriore del deflettore (40) del vento e il bordo anteriore del coperchio scorrevole (31) con angolo di esposizione piccolo, areodinamicamente vantaggioso nel flusso, del deflettore (40) del vento é previsto che il coperchio scorrevole (31), partendo dalla sua posizione di chiusura é girevolmente supportato nel senso di un abbassamento del suo bordo anteriore attorno ad un asse di rotazione previsto nella prossimità del suo bordo posteriore. Per lo spostamento in apertura il coperchio scorrevole (31) viene inoltre abbassato con il suo bordo posteriore, per cui esso, con altezza costruttiva bassa delle strutture del tetto é spostabile sostanzialmente in posizione parallela alla superficie del tetto sotto la superficie posteriore (3) del tetto. (figura 5)
Patent IT-1246222-B (IT)
Title: Interactive procedure to show the results of the automatic measuring of a response frequency, specifically for electrochemical measurements
Inventor: CHIODELLI GAETANO
IPC: G01K/
Filed: 1991-01-03
Granted: 1994-11-16
Abstract: The invention is the interactive procedure that allows visualization and graphically represents in real time the results in a frequency (part real and part imaginary) of a unknown impedance measured through an automatic measuring device of this type. The procedure allows the constant maintenance at various frequencies, the length of the signal found at the top of the unknown impedance.<IMAGE>
Patent IT-1245347-B (IT)
Title: High-turbulence compact post-combustion chamber
Inventor: BIASUTTO SAVERIO
IPC: F23M/
Filed: 1991-01-11
Granted: 1994-09-20
Abstract: This consists of a new type of post-combustion chamber, or post-combustion device, or secondary chamber, which has a U shape formed with a diaphragm inserted longitudinally inside a cylinder and the shape of which is designed to achieve: - adequate turbulence of the gases which pass through the post-combustion device; - a reduction in the external surface area for the same cross-section and therefore reduction in the heat dispersion and manufacturing costs; - more efficient use of the space in the plants for which it is intended; - greater constructional simplicity. The end of the diaphragm where reversal in the movement of the fumes occurs is aerodynamically shaped so as to reduce the load losses, while maintaining an optimum degree of turbulence. The invention described here is particularly suitable for those plants referred to in Industrial Patent No. 1,198,397. <IMAGE> Bruciatore convenzionale = Conventional burner Apertura d'ingresso = Inlet opening Rivestimento isolante = Insulating lining Mantello = Jacket Apertura di scarico = Discharge opening Flangia di collegamento con altri apparecchi = Flange for connection to other equipment Diaframma longitudinale = Longitudinal diaphragm Estremità conformata = Shaped end Sezione longitudinale = Longitudinal cross-sectional view
Patent IT-1258902-B (IT)
Title: Machine for bonding the sole of a shoe to the upper
IPC: C14B/
Filed: 1992-05-08
Granted: 1996-03-01
Abstract: The invention concerns a machine, specially designed for bonding the sole of a shoe to the upper, characterised by the fact that it includes a unit supporting a last to carry the upper of a shoe that is caused to move along a preset course to perform bonding of its inner and outer edges before proceeding to the successive application of the sole.
Patent IT-1246028-B (IT)
Title: Press, for ceramic products in particular, with feeding and discharging system
Inventor: BARBIERI DANIELE
IPC: B28B/
Filed: 1991-03-06
Granted: 1994-11-07
Abstract: The press for forming ceramic particles, equipped with a system for feeding the semi-finished articles and discharging the formed parts, is intended to greatly increase productivity while at the same time much improving the working conditions of the operator, for a moderate outlay; the said system consists of a base arm 4 pivoting in a vertical plane and hinged to a bracket projecting from the side of the press 1, to which is hinged a drive arm 6, pivoting in the same vertical plane, at the end of which is rotatably supported a transfer frame 7, made vertically moveable, in its position of insertion between the lower half mould 11 and the upper half mould 13 when open, for the outgoing and return strokes towards the opposing adjacent faces of the two parts of the mould; its use is in crockery forming plants. <IMAGE>
Patent IT-1259319-B (IT)
Title: Machine for gathering leaves, paper or similar
IPC: B65F/
Filed: 1992-02-28
Granted: 1996-03-11
Abstract: The invention belongs to the leaf-collecting machine sector. More precisely, it refers to a machine 1 comprising a plurality of rotating rollers 5  provided with rakes 6 and at least one conveyor 7. An electric motor 14 drives the rollers 5 in such a way that the sheets are collected and rise into the machine frame 3 as a result of the centrifugal effect until they are deposited in a collection chamber 2. <IMAGE>
Patent IT-1259135-B (IT)
Title: Apparatus for washing the inside of a barrel using a jet of liquid
IPC: B05C/
Filed: 1992-07-22
Granted: 1996-03-11
Abstract: In order to wash the inside of a barrel 30 effectively and uniformly an apparatus 40 is provided having a system 41-49 for supporting the barrel 30 and a rod-shaped part 57 to which is attached a nozzle 60 which is supplied with fluid under pressure; the nozzle 60 is inserted inside the barrel 30 through the hole 31 used for filling and emptying the barrel 30 and is steered in preselected directions of washing by means of an external control 75. <IMAGE>
Patent IT-1274235-B (IT)
Title: Tiltable shower tray
Inventor: LUCCHESI PIETRO
IPC: A47K/
Filed: 1994-05-12
Granted: 1997-07-15
Abstract: The characteristic of this tray for showers is that it can be rotated around a hinging axis located in correspondence with one side of the tray adjacent to a side wall of the shower, a particular extensible pipe being able to ensure connection of the tray to the water drain system. The above-mentioned characteristic makes it possible to position the tray in a vertical position when not in use, thereby obtaining usable space in the room it is installed in. Various forms of embodiment envisage the total or partial recessing of the tray in the wall of the room the tray is installed in, or the incorporation of the tray itself into special structures or cabins. <IMAGE>
Patent IT-1262845-B (IT)
Title: Machine for the sanding and polishing of bowls made of synthetic material
Inventor: SILIGARDI GEO
IPC: B24B/
Filed: 1993-12-27
Granted: 1996-07-04
Abstract: The machine for sanding and polishing bowls comprises a disk which having planetary motion acts on the bowl placed on a support, imparting a spiral motion to the points on its surface. There are sanding and polishing units alongside the bowl. The sanding units are tape units which unwind slowly from a roll and which wind onto another and are pressed against the bowl by means of a roller. The polishing units are shaped rag and felt polishing units in which the axis of rotation of the disk acts on the bowl. <IMAGE>
Patent IT-1250086-B (IT)
Title: Metodo per formare una configurazione fine su un elemento semiconduttore avente un gradino.
Inventor: HAN WOO-SUNG
IPC: H01L21/027
Filed: 1991-08-29
Granted: 1995-03-30
Abstract: Viene descritto un metodo per formare una configurazione precisa su un elemento semi-conduttore che ha un gradino. Il metodo comprende le fasi di stendere un materiale fotosensibile sulla superficie del semiconduttore, pre-esporre ad ultravioletti il materiale fotosensibile esistente nella zona non a gradino che viene formata sulla superficie del semiconduttore diversa dalla zona a gradino, attraverso una prima fotomaschera, esporre l'intero materiale fotosensibile attraverso una seconda fotomaschera con la configurazione desiderata ad ultravioletti dopo aver rimosso la prima fotomaschera, e sviluppare e rimuovere soltanto il materiale fotosensibile che è stato esposto agli ultravioletti nelle fasi di pre-esposizione ed esposizione.
Patent IT-1262953-B (IT)
Inventor: GALLI DEPALMO
IPC: A61K31/19
Filed: 1992-03-12
Granted: 1996-07-23
Abstract: A pharmaceutical composition for oral administration of ibuprofen as the active principle contains an aqueous solution of (a) pyridoxine or of a pharmaceutically acceptable salt thereof, in a ratio comprised within the range of from about 1/8 to about 1/2, by weight, to the weight of ibuprofen as ibuprofen in its acidic form, and (b) a therapeutically acceptable ibuprofen salt, together with suitable pharmaceutically inert excipients.
Patent IT-1250222-B (IT)
Title: Insole for footwear
Inventor: DEBERNARDI IVANO
IPC: A43B/
Filed: 1991-11-27
Granted: 1995-04-03
Abstract: The invention relates to an insole for footwear, capable of adapting to the continual variation of the position of the foot of a walking person. The insole comprises a casing, of rubber for example, filled with a fluid material, for example a gel. (Fig. 1) <IMAGE>
Patent IT-1260985-B (IT)
Title: Method for the automatic manufacture of straps and unitary machine therefor
Inventor: BISCOTTI GIUSEPPE
IPC: D06H/
Filed: 1993-10-12
Granted: 1996-04-29
Abstract: Method for the automatic manufacture of straps and machine therefor comprising the following stages: - raising of loader 5, descent of pick-up system 13, raising of pick-up system 13, advance of slide structure 19, descent of system 13 and detachment, immobilization with overturning unit 35, cutting of strap 2, descent of positioner 25 for initial sewing, immobilization of the strap end with 31, first sewing 4, descent of positioner 25 for second sewing, exclusion of positioner 25 for sewing, central immobilization of the strap with 31, advance of diverters 37, advance and pick-up with overturning devices 35 at the middle of the strap bending 1/4 of the said half strap to 45 degree, overturning the left half strap onto the right half strap, immobilizing the strap in the folded position, performing second sewing 10 on edges 6, rotating the strap through 90 degree C, performing third sewing and 12 edges 8, lifting the immobilizing arm, return to the resting stage. <IMAGE>
Patent IT-1261126-B (IT)
Title: Utensile per la ravvivatura di mole a vite da rettifica, di forma cilindrica e a doppio principio
Inventor: THYSSEN WOLFGAN
IPC: B24B53/085
Filed: 1993-11-23
Granted: 1996-05-09
Abstract: L'utensile (1) é formato da un rullo (5) a profilo singolo e da due rulli (10, 11) a semiprofilo, separati da due dischi distanziali (13). I due fianchi (31, 33) di un principio (32) della moto a vite da rettifica (30) vengono ravvivati dai due fianchi (6, 7) del rullo (5) a profilo singolo, e gli altri due fianchi (35, 39) dell'altro principio (36) vengono ravvivati per mezzo. dei due fianchi (14, 16) dei rulli (10, 11) a semiprofilo. In tal modo si ottiene una rapida ravvivatura con elevati tempi di utilizzo e con una ridotto corsa di ravvivatura.(Figura 1).
Patent PT-102193-B (PT)
Inventor: FONSECA MARIA DO CARMO F C AGU
IPC: F24S10/40
Filed: 1998-08-19
Abstract: Solar panel consisting of two reservoirs 7 and 8 in parallelipedal form with a divider 6 inside them, in which one of the larger faces 5 is painted with lampblack, coated with insulating material on all sides, except for the exposed face, which is covered with glass 2, having a temperature sensor 4 in the second reservoir that will force the water to be consumed to pass through a heater 12 provided the temperature of water is below the preset value, and these panels may be combined in series and/or in parallel so as to correspond to the needs of the application. <IMAGE>
Patent PT-103542-B (PT)
Title: Engate macânico compacto para acessórios de acoplagem a retro-escavadoras
Inventor: EUFRAZIO ARMINDO MARCOS
IPC: E02F3/36
Filed: 2006-07-28
Abstract: ESTA INVENÇÃO REFERE-SE A UM SISTEMA DE ENGATE MECÂNICO COMPACTO INTEGRADO PARA RETRO-ESCAVADORAS QUE PERMITE A TROCA RÁPIDA E SEGURA ENTRE VÁRIOS ACESSÓRIOS, COMO BALDES, BICOS DE RIPPER, GARFOS E OUTROS ACESSÓRIOS SEMELHANTES COM UM MÍNIMO DE PERDA DE FORÇA E MANTENDO A ESTABILIDADE DA MÁQUINA. O DITO SISTEMA É CONSTITUÍDO BASICAMENTE POR DUAS CHAPAS METÁLICAS UNIDAS ENTRE SI POR CAVILHAS METÁLICAS COM O AUXÍLIO DE CASQUILHOS COM POSSIBILIDADE DE AFINAÇÃO. ESTE SISTEMA GARANTE O ACOPLAMENTO DE ACESSÓRIOS A RETRO-EXCAVADORAS OS QUAIS SÃO FIXOS RECORRENDO A UM SISTEMA DE CARRIS ORIENTADORES QUE GUARDAM NO SEU INTERIOR DUAS SEMI-CAVILHAS QUE QUANDO EM POSIÇÃO EXTENDIDA GARANTEM A UNIÃO ENTRE O ENGATE E O ACESSÓRIO A ACOPLAR
Patent PT-108749-B (PT)
Title: Estrutura de material cimentício electrocrómica e seu método de produção
Inventor: ÂNGELA MARIA JESUS DE SEQUEIRA SERRA NUNES
IPC: G02F1/15
Filed: 2015-08-03
Abstract: A PRESENTE INVENÇÃO ESTÁ RELACIONADA COM UMA ESTRUTURA DE MATERIAL CIMENTÍCIO, APLICÁVEL À ÁREA DA CONSTRUÇÃO, COM CAPACIDADE DE ALTERAÇÃO DE COR, POR VIA DE TECNOLOGIA ELECTROCRÓMICA, BEM COMO O SEU MÉTODO DE PRODUÇÃO. MAIS ESPECIFICAMENTE, A PRESENTE INVENÇÃO CONSISTE NUMA ESTRUTURA DE MATERIAL CIMENTÍCIO ELECTROCRÓMICA QUE CONTÉM PELO MENOS UM DISPOSITIVO ELECTROCRÓMICO (7) FORMADO EM PELO MENOS UMA CAVIDADE (1), POR SUA VEZ FORMADA NA SUPERFÍCIE DA ESTRUTURA DE MATERIAL CIMENTÍCIO, EM QUE O, PELO MENOS UM, DISPOSITIVO ELECTROCRÓMICO (7) CONTÉM UM PRIMEIRO ELEMENTO ELECTROCRÓMICO (2) E UM ELEMENTO ELECTROACTIVO (8) CONDUTOR ELÉCTRICO, ISOLADOS ENTRE SI POR UM ELECTRÓLITO (3), SENDO QUE A ESTRUTURA DA PRESENTE INVENÇÃO CONTÉM ADICIONALMENTE MEIOS DE APLICAÇÃO DE UMA DIFERENÇA DE POTENCIAL (4) ENTRE O PRIMEIRO ELEMENTO ELECTROCRÓMICO (2) E O ELEMENTO ELECTROACTIVO (8). É IGUALMENTE OBJECTO DA PRESENTE INVENÇÃO O MÉTODO DE PRODUÇÃO DA REFERIDA ESTRUTURA DE MATERIAL CIMENTÍCIO ELECTROCRÓMICA.
Patent PT-115782-B (PT)
Title: Processo para a produção de materiais nanocompósitos em reator único utilizando tecnologia plasma
Inventor: ELENA STEFANOVA TATAROVA
IPC: B01J19/12
Filed: 2019-09-17
Abstract: A PRESENTE INVENÇÃO REFERE-SE A UM PROCESSO DE PRODUÇÃO DE MATERIAIS NANOCOMPÓSITOS COMPREENDENDO: PRODUZIR NUM REATOR (1) DE GEOMETRIA VARIÁVEL UM VOLUME (3) DE PLASMA DE MICRO-ONDAS DE DENSIDADE ENERGÉTICA DECRESCENTE, EM QUE O VOLUME DE PLASMA COMPREENDE DUAS PARTES (19, 20); INTRODUZIR NA REFERIDA PARTE (19) UM PRIMEIRO ESCOAMENTO FORMADO POR UMA MISTURA DE PELO MENOS UM GÁS INERTE E DE PELO MENOS UM PRECURSOR DE NANOESTRUTURA BIDIMENSIONAL E FAZER DESLOCAR O REFERIDO PRIMEIRO ESCOAMENTO AO LONGO DO VOLUME (3) DE PLASMA PARA DENTRO DA PARTE (20); O PROCESSO COMPREENDENDO AINDA INTRODUZIR NA PARTE (20) UM SEGUNDO ESCOAMENTO FORMADO POR UMA MISTURA DE PELO MENOS UM GÁS INERTE E PELO MENOS UM PRECURSOR DE COMPONENTE DOPANTE, E INTRODUZIR UM TERCEIRO ESCOAMENTO FORMADO POR UMA MISTURA DE PELO MENOS UM GÁS INERTE E PELO MENOS UM TIPO DE NANOPARTÍCULA; MISTURAR OS TRÊS ESCOAMENTOS NO INTERIOR DA PARTE (20) E FAZER DESLOCAR ESTA MISTURA PARA FORA DA PARTE (20) EM DIREÇÃO A UMA SAÍDA (2) DO REATOR (1) ONDE SÃO RECOLHIDOS OS NANOCOMPÓSITOS FORMADOS.
Patent RO-93651-B (RO)
Inventor: BHARAT BHUSHAN AGGARWAL
IPC: C12N15/00
Filed: 1985-05-30
Abstract: Inventia se refera la un procedeu de obtinere a limfotoxinei recombinate, care cuprinde construirea cu ajutorul unui DNA care codifica limfotoxina, ales dintre DNA liber de secventele netranslate, DNA liber de DNA care codifica alte proteine ale organismului din care provine, sau DNA lipsit de secventa nucleotidica de DNA natural sau RNA care codifica limfotoxina, capabil de hibridare pentru obtinerea de DNA care codifica limfotoxina, a unui vector replicabil, transformarea cu ajutorul acestuia a unei celule de microorganism sau de mamifer, cultivarea celulei transformate pentru obtinerea limfotoxinei si recuperarea acesteia din cultura în mod cunoscut. Procedeul, conform inventiei, permite obtinerea într-un mod avantajos a unei cantitati utile de limfotoxina, utilizabila în tratamentul tumorilor.
Patent TW-204334-B (TW)
IPC: A01N43/80
Filed: 1992-09-16
Granted: 1993-04-21
Abstract: A method of protecting 3-isothiazolones of the formula: <CHEM>  wherein Y is (C1-C18)alkyl or (C3-C12)cycloalkyl each optionally substituted with one or more of hydroxy, halo, cyano, alkylamino, dialkylamine, arylamino, carboxy, carbalkoxy, alkoxy, aryloxy, alkylthio, arylthio, haloalkoxy, cycloaklylamino, carbamoxy, or isothiazolonyl; an unsubstituted or halo-substituted (C2-C8) alkenyl or alkynyl; a (C7-C10)aralkyl optionally substituted with one or more of halogen, (C1-C4)alkyl or (C1-C4)alkoxy; and an aryl optionally substituted with one or more of halogen, nitro, (C1-C4)alkyl, (C1-C4)alkyl-acylamino, carb(C1-C4)alkoxy or sulfamyl; and R and R<1> is each independently H, halogen (C1-C4) alkyl, (C4-C8) cycloalkyl or joined together to form a phenyl; comprising incorporating therewith an effective amount of a nitrogen-containing, sulphur-free compound, capable of reversibly associating with said isothiazolone.
Patent TW-232660-B (TW)
Title: Processing machinery of the transfermix type
Inventor: PAUL MEYER
IPC: B29C48/67
Filed: 1992-11-04
Granted: 1994-10-21
Abstract: Processing machinery of the Transfermix type is used for mixing components, particularly rubber and plastics. It may also be used for grinding components. Transfermix machinery has a first component 1 with an internal helical thread 5 and a second component 2 with an external helical thread 4, of opposite hand but co-axial with the first thread, and co-operating so that the threads face each other and define a passage for a medium to be processed. The cross-sectional areas of the grooves of the threads vary along their length in opposite senses between maximum andminimum values. The thread 4 of which the cross-sectionis being reduced has at least two starts 9,10,11,12 of which a first, 9, over a part of the length, is reduced at a lesser rate than the second, 10, and over a different part of the length the first start 9 is reduced at a greater rate than the second 10. In a mixing machine, this provides longitudinal mixing of the components.
Patent TW-229335-B (TW)
IPC: H01M10/42
Filed: 1992-12-10
Granted: 1994-09-01
Abstract: A method of operating a metal-halogen battery such as a zinc-bromine battery, intended to prevent dendrite from formation on an electrode during charging the battery. The method comprises the step of carrying out an operation of discharging the battery at a predetermined constant current having a first current value throughout charging the battery; and the step of initiating an operation of charging the battery at a second current value of two times the first current value and maintaining the charging operation at a third current value which linearly decreases from the second current value to a zero value toward a termination of charging the battery. <IMAGE>