WO2018035591A1 - Structural arrangement for a magnetic mixer - Google Patents
Structural arrangement for a magnetic mixer Download PDFInfo
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- WO2018035591A1 WO2018035591A1 PCT/BR2017/050196 BR2017050196W WO2018035591A1 WO 2018035591 A1 WO2018035591 A1 WO 2018035591A1 BR 2017050196 W BR2017050196 W BR 2017050196W WO 2018035591 A1 WO2018035591 A1 WO 2018035591A1
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- WO
- WIPO (PCT)
- Prior art keywords
- magnetic
- magnet
- mixer
- motor
- magnetic mixer
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/45—Magnetic mixers; Mixers with magnetically driven stirrers
Definitions
- the present utility model discloses a magnetic mixing device, which transfers rotational motion between a motor unit and the application, without any mechanical coupling between them, with the main object of reducing the viscosity and phase separation of enamel by mixing continuously every product, aiming at its homogenization.
- Document MU8201353-5 discloses a stirring / mechanical vibration nail polish agitator and tuner primarily intended for use in beauty salons, where it will agitate and fine tune polishes leaving them in uniform and new colors, characterized by consist of a letter "h" shaped steel body (01) provided with two circular fixing holes (02) of the motor (11), between these fixing holes (02) is a circular through hole (03) for the shaft (10) and surrounding this through hole (03) are several circular ventilation holes (04) of the motor (11), at the opposite end of the body (01) is a hole With internal thread (05) which fixes the slide bushing (06) of the rectangular platform (07), this platform (07) in turn has at one end a slide rail (08) to which the slide bushing is attached.
- Document PI 9104716 discloses a laboratory magnetic stirrer used predominantly for chemicals which, without moving parts, allows the mixing of liquids arranged in a given container.
- the stirrer consists of a magnetic iron base (1) on which at least three electromagnets (2) are arranged which receive opposite the base (1) magnetic iron palettes (3) which define the magnetic field. This stirrer, even adapted, is not suitable for homogenization of enamels due to the design of the electromagnets and the capsule used.
- these wells that point to the center have the general shape of an acute angle triangle or water drop (8).
- the opposite poles of a pair may be joined by a U-shaped bar (4), wherein the energizing coils (6) are mounted. Used for contactless stirring of liquids or mixtures. The principle of this MU does not apply to homogenization of enamels by using an encapsulated flat metal bar that works only in flat bottom containers.
- FR2343501 and PI 0817218-8 are merely illustrative of the state of the art, both disclose equipment for stirring a high viscosity substance.
- the present utility model aims to overcome the disadvantages of the state of the art by proposing a magnetic solution to stir and homogenize a substance. stored in flat or non-flat (irregularly shaped) containers, in particular "nail polish", simply and efficiently by transferring the rotational motion between a motor unit and the container without any mechanical coupling between them.
- the transfer of "torque” occurs only through magnetic coupling between the parts.
- This solution allows the engine to produce the rotational motion produced by a mechanical part inside the container, working without touching, and being immune to leakage, sealing wear and rotational slip without damage, making the system reliable.
- the device may transmit driving force into a hermetically sealed enclosure.
- Figure 1 shows a perspective view of the object, illustrating the positioning of the jar for use of the mixer, which can be used in either the horizontal or vertical position simultaneously in a 360 ° rotation, depending on the jar designer.
- Figure 2 shows a perspective view of the object without the vial.
- Figure 3 presents a perspective view of the object, illustrating the positioning of the internal components responsible for the magnetic field.
- Figures 4, 5 and 6 illustrate details of the internal components of the object, such as the magnet, motor, counterweight and capsule.
- the magnetic mixer (1) is composed of a flat top surface structure (2) for receiving the vial (3a) with the substance to be stirred or mixed.
- the vial (3a) for use of the mixer (1) can be used in a horizontal or vertical position simultaneously, in a 360 ° rotation, depending on the vial design.
- the magnetic mixer (1) works on the principle of magnetic magnet stirring (4,5) by the driving force into the bottle.
- the larger magnet (4) with its magnetic field oriented parallel to the motor shaft, works within a platform (2a) connected to the axis of a motor (6), in said platform (2a) next to the larger magnet (4).
- a non-magnetic counterweight (7) must be used to ensure system balance.
- the larger magnet (4) describes a circular motion in a plane perpendicular to the motor shaft. Since the motor shaft is mounted vertically and under a magnetic shield, there is a magnetic field on the device rotating at the same angular speed as the motor shaft.
- the smaller magnet (5) is encapsulated by a split or over-injected, friction-resistant plastic cover (5a) and enamel-derived substances, not altering its characteristics and inserted into the vial (3a), while Pressing the button (8) the motor (6) is activated and the larger magnet (4) and the smaller magnet (5) rotate simultaneously through the transfer of motive force, homogenizing the substance.
- the larger magnet (4) has its north pole facing upwards
- the smaller magnet (5) inside the jar orientates with its south pole facing downwards.
- the force lines between the south pole of the larger magnet (4) and the north pole of the smaller magnet (5) will travel a greater distance than the force lines of the northern pole of the larger magnet (4) and the south pole of the magnet. (5) minor.
- the magnetic cohesion between the lower pole of the smaller magnet (5) is much greater than that of its upper pole.
- the movement of the smaller magnet (5) describes a translational movement, while the upper pole is shifted more or less, depending on the viscosity of the enamel, along the translation. This movement produces a cavitation effect, facilitating mixing.
- the path described by the smaller magnet (5) is in solidarity with the direction of rotation of the motor shaft, but due to the viscosity of the enamel, has a drag in relation to it. Due to these characteristics, there is an optimum engine speed range for which this set of characteristics is presented.
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
Description
DISPOSIÇÃO CONSTRUTIVA INTRODUZIDA EM CONSTRUCTIVE PROVISION INTRODUCED IN
MISTURADOR MAGNÉTICO MAGNETIC MIXER
CAMPO DE APLICAÇÃO APPLICATION FIELD
[0001] O presente modelo de utilidade revela um dispositivo misturador magnético, que transfere movimento de rotação entre uma unidade motora e a aplicação, sem nenhum acoplamento mecânico entre eles, com objeto principal de reduzir a viscosidade e a separação de fases do esmalte, misturando continuamente todo produto, visando à homogeneização do mesmo. The present utility model discloses a magnetic mixing device, which transfers rotational motion between a motor unit and the application, without any mechanical coupling between them, with the main object of reducing the viscosity and phase separation of enamel by mixing continuously every product, aiming at its homogenization.
FUNDAMENTOS DO MODELO MODEL GROUNDS
[0002] O presente modelo surgiu ao notar-se a dificuldade relatada por donos de lojas, manicures e usuárias domésticas, em reverter o "endurecimento" do esmalte nas extremidades do frasco quando o produto permanece algum tempo sem utilização. [0002] The present model arose from the difficulty reported by store owners, manicurists and home users in reversing the "hardening" of enamel at the ends of the bottle when the product remains unused for some time.
[0003] Ao permanecer sem utilização por longos períodos de tempo, especialmente o esmalte, a substância sofre precipitação nas extremidades do frasco, dificultando ou até anulando sua utilização. When left unused for long periods of time, especially enamel, the substance undergoes precipitation at the ends of the bottle, making it difficult or even nullifying its use.
DESCRIÇÃO DO ESTADO DA TÉCNICA DESCRIPTION OF TECHNICAL STATE
[0004] A primeira aplicação do conceito de transmissão de força motriz, por acoplamento magnético, que se tem notícia, foi relacionada à patente N.A. n° 687.292 de 26/11/1901. Outras aplicações surgiram, embora descritas para outros fins . [0004] The first application of the news of the concept of magnetically coupled motive power transmission was related to U.S. Patent No. 687,292 of 11/26/1901. Other applications have emerged, although described for other purposes.
[0005] Muitos inventores criaram dispositivos diversos, para transmissão magnética de força motriz de um sistema a outro, utilizando-se de concepções que vão de engrenagens magnéticas a acionamento de misturadores de produtos, por meio de campos magnéticos girantes, criados por indutores elétricos, acionando magnetos dentro de recipientes, nenhum deles mecanicamente livres. Many inventors have created various devices for magnetic transmission of motive force of a system to another, using designs ranging from magnetic gears to driving product mixers through rotating magnetic fields created by electric inductors, driving magnets into containers, none of them mechanically free.
[0006] O documento MU8201353-5 revela um agitador e afinador de esmalte de unha por agitação/vibração mecânica destinado principalmente ao uso em salões de beleza, onde agitará e afinará esmaltes deixando-os com cores uniformes e em estado de novos, caracterizado por consistir-se de um corpo em aço no formato de letra "h" (01) provido de dois orifícios circulares de fixação (02) do motor (11), entre esses orifícios de fixação (02) encontra-se um orifício circular de passagem (03) para o eixo (10) e circundante a este orifício de passagem (03) encontram-se vários orifícios circulares para a ventilação (04) do motor (11), na extremidade oposta do corpo (01) encontra-se um orifício de rosca interna (05) que fixa a bucha de deslizamento (06) da plataforma retangular (07), esta plataforma (07) por sua vez apresenta em uma das extremidades uma calha de deslizamento (08) onde prende-se a bucha de deslizamento (06), possui este espaço de deslize pelo fato da trepidação que ocorre através de um eixo excêntrico (09) em relação ao eixo (10) do motor (11), já a fixação do recipiente do esmalte ocorre devido as braçadeiras de velcro (12) que prendem através de seus dobramentos um arco de borracha (13) que envolve o frasco de esmalte, para prender todo este conjunto na mesa do usuário o corpo (01) possuí um parafuso (14) que ao ser girado executa o aperto, deixando a mesa entre a almofada emborrachada (15) e a extremidade cónica superior (16) do parafuso (14) . Portanto, esta MU é baseada em outro principio de funcionamento . Document MU8201353-5 discloses a stirring / mechanical vibration nail polish agitator and tuner primarily intended for use in beauty salons, where it will agitate and fine tune polishes leaving them in uniform and new colors, characterized by consist of a letter "h" shaped steel body (01) provided with two circular fixing holes (02) of the motor (11), between these fixing holes (02) is a circular through hole (03) for the shaft (10) and surrounding this through hole (03) are several circular ventilation holes (04) of the motor (11), at the opposite end of the body (01) is a hole With internal thread (05) which fixes the slide bushing (06) of the rectangular platform (07), this platform (07) in turn has at one end a slide rail (08) to which the slide bushing is attached. (06), has this sliding space due to the fact that which occurs through an eccentric shaft (09) in relation to the shaft (10) of the motor (11), while the enamel container is fixed due to the velcro clamps (12) which fasten through their folds a rubber arch ( 13) that surrounds the enamel bottle, to secure this whole assembly on the user's desk the body (01) has a screw (14) that when turned rotates tightening, leaving the table between the rubberized pad (15) and the upper tapered end (16) of the screw (14). Therefore, this MU is based on another operating principle.
[0007] O documento PI 9104716, revela um agitador magnético de laboratório utilizado predominantemente para produtos químicos que, sem partes móveis, permite a mistura de líquidos, dispostos em um determinado recipiente. 0 agitador é constituído por uma base em ferro magnético (1) sobre a qual são dispostas, pelo menos, três eletroímãs (2), os quais recebem pelo lado oposto ao da base (1) paletas de ferro magnéticas (3) que definem o campo magnético. Este agitador, mesmo adaptado, não é adequado para homogeneização de esmaltes devido a concepção dos eletroímãs e a capsula utilizada . Document PI 9104716 discloses a laboratory magnetic stirrer used predominantly for chemicals which, without moving parts, allows the mixing of liquids arranged in a given container. The stirrer consists of a magnetic iron base (1) on which at least three electromagnets (2) are arranged which receive opposite the base (1) magnetic iron palettes (3) which define the magnetic field. This stirrer, even adapted, is not suitable for homogenization of enamels due to the design of the electromagnets and the capsule used.
[0008] O documento US2350534, que revela um agitador magnético que funciona através da movimentação de imãs induzidos por um campo magnético. Outra proposta semelhante pode ser encontrada no documento JPS57117329, que apresenta um agitador que consiste de uma placa ou painel (9) uma barra de agitação magnética (2) pode ser encaixada, a laje contém pares de poios tendo enrolamentos energizantes que pode ser alimentada em graus diferentes para alterar o campo magnético. Pelo menos um par de poios, como visto em planta, tem sapatos polo (8) que são de forma alongada que aponta em direção ao centro. Os outros pares de poios podem ter uma forma semelhante ou, em alternativa, os outros pares de poios podem ter uma forma mais alargada, circular do sector. Em particular, esses poios que apontam para o centro tem a forma geral de um triângulo ou gota de água ângulo agudo (8) . Com todas as modalidades, os poios opostos de um par podem ser unidos por uma barra em forma de U (4), em que as bobinas de energização (6) são montadas. Utilizado para a agitação sem contato de líquidos ou misturas. 0 princípio desta MU não se aplica para homogeneização de esmaltes por utilizar uma barra metálica plana encapsulada que funciona apenas em recipientes de fundo plano. [0008] US2350534, which discloses a magnetic stirrer that works by moving magnets induced by a magnetic field. Another similar proposal can be found in JPS57117329, which features a stirrer consisting of a plate or panel (9) a magnetic stir bar (2) can be fitted, the slab contains pairs of wells having energizing windings that can be fed into different degrees to change the magnetic field. At least one pair of poles, as seen in plan, have polo shoes (8) which are elongated in shape that point toward the center. The other pairs of poles may have a similar shape or, alternatively, the other pairs of poles may have a wider, circular shape of the sector. In In particular, these wells that point to the center have the general shape of an acute angle triangle or water drop (8). In all embodiments, the opposite poles of a pair may be joined by a U-shaped bar (4), wherein the energizing coils (6) are mounted. Used for contactless stirring of liquids or mixtures. The principle of this MU does not apply to homogenization of enamels by using an encapsulated flat metal bar that works only in flat bottom containers.
[0009] Os documentos FR2343501 e PI 0817218-8 são meros ilustrativos do estado da técnica, ambos revelam equipamentos para agitar uma substância com alto grau de viscosidade . FR2343501 and PI 0817218-8 are merely illustrative of the state of the art, both disclose equipment for stirring a high viscosity substance.
PROBLEMA TÉCNICO TECHNICAL PROBLEM
[0010] Nos tempos atuais nota-se a dificuldade de homogeneizar uma substância, especialmente o "esmalte de unhas", que, ao permanecer sem utilização por longos períodos de tempo, sofre precipitação nas extremidades do frasco, dificultando sua utilização e obrigando os usuários a agitar o frasco manualmente ou batendo-o contra as mãos. In present times, it is noted the difficulty of homogenizing a substance, especially "nail polish", which, when left unused for long periods of time, suffers precipitation at the ends of the bottle, making it difficult to use and forcing users shaking the bottle by hand or slapping it against your hands.
[0011] Este processo de homogeneização improvisado, além de ferir as mãos do usuário, não é efetivo, porque não mistura a substância de maneira efetiva e altera sua cor original quando aplicado. [0011] This improvised homogenization process, besides hurting the user's hands, is not effective because it does not mix the substance effectively and changes its original color when applied.
OBJETIVO DO MODELO OBJECTIVE OF THE MODEL
[0012] O presente modelo de utilidade visa contornar as desvantagens do estado da técnica propondo uma solução magnética para agitar e homogeneizar uma substância armazenada em recipientes planos ou não planos (de formatos irregulares), em especial "esmalte de unha", de maneira simples e eficiente, através da transferência do movimento de rotação entre uma unidade motora e o recipiente, sem nenhum acoplamento mecânico entre eles. A transferência de "torque" se dá unicamente por meio de acoplado magnético entre as partes . The present utility model aims to overcome the disadvantages of the state of the art by proposing a magnetic solution to stir and homogenize a substance. stored in flat or non-flat (irregularly shaped) containers, in particular "nail polish", simply and efficiently by transferring the rotational motion between a motor unit and the container without any mechanical coupling between them. The transfer of "torque" occurs only through magnetic coupling between the parts.
[0013] Esta solução permite a reprodução do movimento de rotação produzido pelo motor, por uma peça mecânica, dentro do recipiente, trabalhando sem se tocarem, sendo imunes a vazamentos, desgastes de vedação e escorregamento rotacional sem danos, tornando o sistema confiável. Assim, o dispositivo pode transmitir força motriz para dentro de um invólucro hermeticamente selado. [0013] This solution allows the engine to produce the rotational motion produced by a mechanical part inside the container, working without touching, and being immune to leakage, sealing wear and rotational slip without damage, making the system reliable. Thus, the device may transmit driving force into a hermetically sealed enclosure.
BREVE DESCRIÇÃO DAS FIGURAS BRIEF DESCRIPTION OF THE FIGURES
[0014] A figura 1 apresenta uma vista em perspectiva do objeto, ilustrando o posicionamento do frasco para utilização do misturador, que pode ser utilizado na posição horizontal ou vertical simultaneamente em um giro de 360°, dependendo do designer do frasco. Figure 1 shows a perspective view of the object, illustrating the positioning of the jar for use of the mixer, which can be used in either the horizontal or vertical position simultaneously in a 360 ° rotation, depending on the jar designer.
[0015] A figura 2 apresenta uma vista em perspectiva do objeto, sem o frasco. Figure 2 shows a perspective view of the object without the vial.
[0016] A figura 3 apresenta uma vista em perspectiva do objeto, ilustrando o posicionamento dos componentes internos, responsáveis pelo campo magnético. Figure 3 presents a perspective view of the object, illustrating the positioning of the internal components responsible for the magnetic field.
[0017] As figuras 4, 5 e 6 ilustram detalhes dos componentes internos do objeto, como o imã, motor, contrapeso e a cápsula. DESCRIÇÃO DETALHADA DO MODELO Figures 4, 5 and 6 illustrate details of the internal components of the object, such as the magnet, motor, counterweight and capsule. DETAILED DESCRIPTION OF THE MODEL
[0018] De acordo com a Figura 1, o misturador magnético (1) é composto por uma estrutura (2) de superfície superior (3) plana, para receber o frasco (3a) com a substância que deve ser agitada ou misturada. O frasco (3a) para utilização do misturador (1) pode ser utilizado na posição horizontal ou vertical, simultaneamente, em um giro de 360°, dependendo do design do frasco. According to Figure 1, the magnetic mixer (1) is composed of a flat top surface structure (2) for receiving the vial (3a) with the substance to be stirred or mixed. The vial (3a) for use of the mixer (1) can be used in a horizontal or vertical position simultaneously, in a 360 ° rotation, depending on the vial design.
[0019] O misturador magnético (1) trabalha com o principio de agitação magnética por imãs (4,5), através da força motriz para dentro do frasco. O imã (4) maior, com seu campo magnético orientado paralelamente ao eixo do motor, trabalha dentro de uma plataforma (2a) conectada ao eixo de um motor (6), na dita plataforma (2a) ao lado do imã (4) maior é necessário utilizar um contrapeso (7) não magnético para garantir o balanceamento do sistema. Girando-se o eixo do motor, o imã maior (4) descreve um movimento circular, em um plano perpendicular ao eixo do motor. Sendo o eixo do motor montado no sentido vertical e sob uma proteção magnética, tem-se um campo magnético sobre o dispositivo, girando na mesma velocidade angular do eixo do motor. The magnetic mixer (1) works on the principle of magnetic magnet stirring (4,5) by the driving force into the bottle. The larger magnet (4), with its magnetic field oriented parallel to the motor shaft, works within a platform (2a) connected to the axis of a motor (6), in said platform (2a) next to the larger magnet (4). A non-magnetic counterweight (7) must be used to ensure system balance. By rotating the motor shaft, the larger magnet (4) describes a circular motion in a plane perpendicular to the motor shaft. Since the motor shaft is mounted vertically and under a magnetic shield, there is a magnetic field on the device rotating at the same angular speed as the motor shaft.
[0020] O imã (5) menor é encapsulado por uma capa plástica (5a), bipartida ou sobre injetada e resistente ao atrito e as substâncias derivadas do esmalte, não alterando as características do mesmo e inserido dentro do frasco (3a), ao acionar o botão (8) o motor (6) é acionado e o imã (4) maior e o imã (5) menor giram simultaneamente através da transferência de força motriz, homogeneizando a substância. [0021] Considerando que o imã (4) maior tem seu polo norte virado para cima, então o imã (5) menor dentro do frasco orienta-se com seu polo sul para baixo. Assim, as linhas de forças entre os poios sul do imã (4) maior e o polo norte do imã (5) menor percorrerão uma distância maior que as linhas de forças do polo norte do imã (4) maior e o polo sul do imã (5) menor. Ou seja, a coesão magnética entre o polo inferior do imã (5) menor é muito maior que do polo superior do mesmo. 0 movimento do imã (5) menor descreve um movimento de translação, ao mesmo tempo em que deriva o polo superior para mais ou para menos, em função da viscosidade do esmalte, ao longo da translação. Este movimento produz um efeito de cavitação, facilitando a mistura. The smaller magnet (5) is encapsulated by a split or over-injected, friction-resistant plastic cover (5a) and enamel-derived substances, not altering its characteristics and inserted into the vial (3a), while Pressing the button (8) the motor (6) is activated and the larger magnet (4) and the smaller magnet (5) rotate simultaneously through the transfer of motive force, homogenizing the substance. Considering that the larger magnet (4) has its north pole facing upwards, then the smaller magnet (5) inside the jar orientates with its south pole facing downwards. Thus, the force lines between the south pole of the larger magnet (4) and the north pole of the smaller magnet (5) will travel a greater distance than the force lines of the northern pole of the larger magnet (4) and the south pole of the magnet. (5) minor. That is, the magnetic cohesion between the lower pole of the smaller magnet (5) is much greater than that of its upper pole. The movement of the smaller magnet (5) describes a translational movement, while the upper pole is shifted more or less, depending on the viscosity of the enamel, along the translation. This movement produces a cavitation effect, facilitating mixing.
[0022] A trajetória descrita pelo imã (5) menor é solidária à direção da rotação do eixo do motor, porém em função da viscosidade do esmalte, apresenta um arraste em relação a esta. Em função destas características descritas, existe uma faixa de rotação ótima do motor, para as quais este conjunto de características se apresenta. The path described by the smaller magnet (5) is in solidarity with the direction of rotation of the motor shaft, but due to the viscosity of the enamel, has a drag in relation to it. Due to these characteristics, there is an optimum engine speed range for which this set of characteristics is presented.
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BRBR2020160194224 | 2016-08-23 | ||
| BR202016019422-4U BR202016019422U2 (en) | 2016-08-23 | 2016-08-23 | CONSTRUCTIVE ARRANGEMENT INTRODUCED IN MAGNETIC MIXER |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2018035591A1 true WO2018035591A1 (en) | 2018-03-01 |
Family
ID=61245780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/BR2017/050196 Ceased WO2018035591A1 (en) | 2016-08-23 | 2017-07-19 | Structural arrangement for a magnetic mixer |
Country Status (2)
| Country | Link |
|---|---|
| BR (1) | BR202016019422U2 (en) |
| WO (1) | WO2018035591A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109589854A (en) * | 2019-01-23 | 2019-04-09 | 铜陵市大明玛钢有限责任公司 | A kind of molten steel stokehold Metamorphism treatment magnetic stirrer |
| WO2025049584A1 (en) * | 2023-08-31 | 2025-03-06 | Blee, LLC | System and device for mixing cosmetics |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2350534A (en) * | 1942-10-05 | 1944-06-06 | Rosinger Arthur | Magnetic stirrer |
| BR9104716A (en) * | 1991-10-25 | 1993-04-27 | Marte Balancas E Aparelhos De | MAGNETIC SHAKER WITHOUT MOBILE PARTS |
| US6332706B1 (en) * | 2000-04-18 | 2001-12-25 | Wine Swirl, Llc | Method for aerating wine |
| BR8201353U (en) * | 2002-05-07 | 2004-05-04 | Alan Maciel Correia | Nail polish shaker and tuner |
| US20120217236A1 (en) * | 2009-12-01 | 2012-08-30 | Shinya Takagi | Rice cooker |
| US20120294111A1 (en) * | 2011-05-17 | 2012-11-22 | Rosengren Gary W | Eddy current motoreddy current coupling system and method of use |
-
2016
- 2016-08-23 BR BR202016019422-4U patent/BR202016019422U2/en not_active Application Discontinuation
-
2017
- 2017-07-19 WO PCT/BR2017/050196 patent/WO2018035591A1/en not_active Ceased
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2350534A (en) * | 1942-10-05 | 1944-06-06 | Rosinger Arthur | Magnetic stirrer |
| BR9104716A (en) * | 1991-10-25 | 1993-04-27 | Marte Balancas E Aparelhos De | MAGNETIC SHAKER WITHOUT MOBILE PARTS |
| US6332706B1 (en) * | 2000-04-18 | 2001-12-25 | Wine Swirl, Llc | Method for aerating wine |
| BR8201353U (en) * | 2002-05-07 | 2004-05-04 | Alan Maciel Correia | Nail polish shaker and tuner |
| US20120217236A1 (en) * | 2009-12-01 | 2012-08-30 | Shinya Takagi | Rice cooker |
| US20120294111A1 (en) * | 2011-05-17 | 2012-11-22 | Rosengren Gary W | Eddy current motoreddy current coupling system and method of use |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109589854A (en) * | 2019-01-23 | 2019-04-09 | 铜陵市大明玛钢有限责任公司 | A kind of molten steel stokehold Metamorphism treatment magnetic stirrer |
| CN109589854B (en) * | 2019-01-23 | 2021-05-11 | 铜陵市大明玛钢有限责任公司 | Electromagnetic stirrer for modification treatment of molten steel in front of furnace |
| WO2025049584A1 (en) * | 2023-08-31 | 2025-03-06 | Blee, LLC | System and device for mixing cosmetics |
Also Published As
| Publication number | Publication date |
|---|---|
| BR202016019422U2 (en) | 2018-03-13 |
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