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公开(公告)号：EP4252911A1
公开(公告)日：2023-10-04
申请号：EP23166249.5
申请日：2023-03-31
摘要： L'invention concerne un système de tri par séparation magnétique d'objets métalliques, comprenant :
- un noyau électromagnétique comprenant :
• au moins une première portion (1),
• une seconde portion (2),
• et un fond (3),
- un volet de tri agencé en regard dudit noyau électromagnétique de sorte à ménager, un espace de circulation pour un convoyeur (6) d'objets à trier de la première portion (1) vers la seconde portion (2),
ledit système de tri étant caractérisé en ce que le volet de tri comprend un élément magnétique (4) agencé de manière à former un entrefer (E1) entre la première portion et le volet de tri, ledit entrefer formant une barrière magnétique s'opposant au passage d'objets métalliques non magnétiques, de sorte que lesdits objets sont éjectés du convoyeur (6),
la seconde portion étant agencée pour assurer un retour des lignes de champ magnétique vers la première portion.-
公开(公告)号：EP0773188B1
公开(公告)日：2001-01-24
申请号：EP96117889.4
申请日：1996-11-07
CPC分类号： B03C1/035 , B01D53/323 , B01D2259/814 , B01J19/087 , B01J2219/0852 , B01J2219/0854 , B03C1/24 , C01B13/0248 , C01B21/0433 , C01B2210/0046
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公开(公告)号：EP0999895A4
公开(公告)日：2000-10-25
申请号：EP98921212
申请日：1998-05-15
发明人： GESING ADAM J , DEHETRE KEVIN W , CRANFORD TOMMY , NOE JAMES E
CPC分类号： B03C1/247 , B03C2201/20
摘要： An eddy current separator (10, 10a, 10b, 10c, 10d, 10e, 10f, 10g) and a separation method for separating non-ferromagnetic particles (14) by engaging the particles to force the particles into a primary magnetic field (34) to increase the induced eddy current flow that generates particle magnetic fields such that subsequent release of the particles allows increased magnetic field propulsion to propel the particles distances that vary according to their electrical resistance, densities, shapes and sizes. Different embodiments move the particles into the primary magnetic field by an inclined engagement member (42) that may be a flexible member (42') or a brush (42''), a vertically movable roll (54a), a rotary brush (54b), an upper auxiliary conveyor (64), an upper belt reach (26) of a belt conveyor (16), a vibratory member (26') of a vibratory conveyor (16'), and an inclined gravity slide (70) that may be a curved trough (72).
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4.发明授权A CONTACT FREE PROCEDURE FOR ION AND MOISTURE TRANSPORT IN POROUS MATERIALS PLUS APPARATUS FOR ACCOMPLISHING THE PROCEDURE 失效非接触式方法 - 多孔材料的离子和水分的运输和执行装置在其
公开(公告)号：EP0740578B1
公开(公告)日：2000-06-14
申请号：EP95906278.7
申请日：1995-01-16
申请人： Koch, Martin
发明人： Koch, Martin
CPC分类号： B01D61/56 , B01J19/087 , B01J2219/0852 , B03C1/253 , C04B41/5307 , C04B41/5369 , H02K44/06
摘要： Contact free procedure for ion and moisture transport in pourous materials, plus apparatus for accomplishing the procedure. The invention relates to a procedure for transporting ions and moisture in porous materials through the use of moving magnetic fields, penetrating these materials. This offers a gentle method not causing corrosion attacks.
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公开(公告)号：EP0350196B2
公开(公告)日：1996-10-09
申请号：EP89306532.6
申请日：1989-06-27
CPC分类号： B03C1/18 , B03C1/12 , B03C1/247 , Y02P70/171
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公开(公告)号：EP0439983A3
公开(公告)日：1991-11-06
申请号：EP90440120.5
申请日：1990-12-14
发明人： Andrin, Daniel
IPC分类号： B03C1/24
CPC分类号： B03C1/247 , B03C2201/20
摘要： Un séparateur magnétique (1) de particules et morceaux de métaux (3) en métal non ferreux comporte une bande transporteuse (2) sur laquelle sont déversées lesdites particules (3), cette bande transporteuse (2) s'enroulant, partiellement, autour d'une enveloppe cylindrique active (5) à axe de rotation horizontal (8) et à l'intérieur de laquelle est monté, coaxialement, un système magnétique (6). Ce séparateur magnétique est caractérisé en ce qu'il comporte des moyens (17, 18) pour limiter l'enroulement partiel de la bande transporteuse (2) autour de l'enveloppe cylindrique active (5) sur une zone (20) se situant dans les deux quarts supérieurs (20a, 20b) de la périphérie de cette dernière.
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7.发明公开Method and apparatus for sorting non-ferrous metal pieces 失效Verfahren und Apparat zur Ausscheidung von Nichteisenmetall-Stücken。
公开(公告)号：EP0305881A1
公开(公告)日：1989-03-08
申请号：EP88113802.8
申请日：1988-08-24
IPC分类号： B03C1/24
CPC分类号： B03C1/247 , B03C2201/20
摘要： Mixed pieces of different non-ferrous metals are sorted by initially moving the pieces through a high density, rapidly changing magnetic flux field, and immediately thereafter, freely moving the pieces along unsupported forwardly and downwardly directed trajectories resulting from the momentum of the pieces, the force of gravity and the magnetically induced repulsive forces developed in the pieces by the flux field. The magnitude of the magnetically induced repulsive forces differ for different non-ferrous metals so that the lengths of the trajectories of generally similar size and shape pieces vary accordingly for separating pieces formed of different metals. The magnetic field is provided by a horizontally axised, rapidly rotating, hollow, liquid cooled, iron wall drum having magnets affixed to its outer surface. The magnets are arranged in rows that are formed of numerous, tile-like, small, permanent magnets which are positioned end to end, with their like polarity ends adjacent. A belt conveyor, which moves the pieces across the top of the drum, has its discharge end pulley coaxially surrounding the drum so that the pieces freely move off the end of the conveyor belt after passing through the magnetic field. Hence, the lengths of the trajectories may be controlled by adjusting the speed of the conveyor, which adjusts the momentum of the pieces, and by adjusting the rotational speed of the drum for adjusting the frequency of the changes in the magnetic field and, consequently, the magnitude of the induced repulsive forces.
摘要翻译： 不同有色金属的混合件通过首先通过高密度，快速变化的磁通场移动碎片进行分类，并且在此之后，随着片的动量而导致的沿着未支撑的向前和向下指向的轨迹自由移动碎片， 重力和通过磁通场在片中产生的磁力引起的排斥力。 对于不同的有色金属，磁感应排斥力的大小不同，因此大体上相似的尺寸和形状的轨迹的长度相应地因不同金属形成的碎片而变化。 磁场由具有固定在其外表面上的磁体的水平轴线，快速旋转，中空的液体冷却的铁壁鼓提供。 这些磁体被排列成由多个瓦片状，小型永久磁铁形成的排列，它们端对端设置，其相似极性相邻。 将传送带移动穿过滚筒顶部的带式输送机具有同轴地围绕滚筒的排出端滑轮，使得薄片在通过磁场之后自由地离开输送带的端部。 因此，可以通过调节输送机的速度来控制轨迹的长度，该速度调节片的动量，并且通过调节鼓的旋转速度来调节磁场的变化的频率， 诱发排斥力的大小。
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8.发明公开Apparatus for separating particles of magnetically suscepting material 失效Gerätzum Trennen von Partikeln aus magnetisierbarem材料。
公开(公告)号：EP0005331A1
公开(公告)日：1979-11-14
申请号：EP79300646.1
申请日：1979-04-19
申请人： DAVY-LOEWY LIMITED
摘要： pparatus for transporting magnetically suscepting particles such as ferrous powders, comprises means defining a path (7) and an electric linear thrust device (1) associated with the path so that, when the device is energised, the particulate material passes along the path. The apparatus can be used to separate magnetically suscepting powder from non-magnetically suscepting powder. A mixture of the two powders is placed at one end of the path and only the magnetically suscepting powder is transported along the path.
摘要翻译： 用于输送磁性敏感颗粒如铁粉的装置包括限定路径（7）的装置和与路径相关联的电线性推力装置（1），使得当装置通电时，颗粒材料沿着路径通过。 该装置可用于将磁敏粉末与非磁性敏感粉末分离。 将两种粉末的混合物放置在路径的一端，并且只有磁敏粉末沿着路径传送。
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公开(公告)号：EP1680231B1
公开(公告)日：2018-03-21
申请号：EP04769684.4
申请日：2004-10-20
发明人： KORPELA, Matti , RUNDT, Kenneth
IPC分类号： B03C1/28 , B03C1/24 , G01N33/543
CPC分类号： G01N1/28 , B03C1/286 , B03C2201/18 , B03C2201/26 , G01N33/54326 , Y10T436/11 , Y10T436/25 , Y10T436/25375 , Y10T436/2575
摘要： Magnetic enrichment method, wherein the desired biological component (22) is collected from a solution (23), which component is thereafter enriched in a liquid in such a manner that by means of the micro particles (22) attached to the magnet (13) or attached by means of at least one magnet at least one biological component is collected in a closed reactor vessel (26,61). Thereafter at least one biological component (22) is enriched in such a manner that the desired component is released to the solution. The reactor unit (26,61) is a closed vessel, wherein the prevailing conditions are controllable. The shape and the location of the magnet unit (10) in the reactor unit (60) are adjusted in a preferable manner to collect the desired biological component.
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公开(公告)号：EP3165293A4
公开(公告)日：2018-02-28
申请号：EP15814598
申请日：2015-03-05
发明人： TSUTSUI TOMOHIRO
CPC分类号： B03C1/23 , B03C1/0332 , B03C1/247 , B03C2201/20 , B03C2201/24 , B03C2201/32 , B07C5/344
摘要： An eddy current separation apparatus includes: a rotating magnetic circular plate having a plurality of permanent magnets with alternating polarity, the magnets arranged in a circumferential direction; a palette arranged next to the rotating magnetic circular plate with a clearance; an actuator section having a rotating shaft fixed with the rotating magnetic circular plate; a feed section containing a product to be separated and supplying a predetermined quantity of the product to be separated to the palette; a discharge section having two containers for recycling and collecting the product to be separated supplied from the feed section to the palette in the containers for recycling; and a control unit controlling the rotating magnetic circular plate, the actuator section, the feed section and the discharge section; wherein the eddy current separation apparatus performs; a first step in which the feed section supplies a predetermined quantity of the product to be separated to the palette, a second step in which the discharged section is switched to the open position from the closed position after the first step is finished and a fixed time is passed, and a third step in which the discharged section is switched to the closed position after the second step has been finished, further wherein the eddy current separation apparatus performs from a first step to a third step again after the third step has been finished.
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