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公开(公告)号：EP0894526A1
公开(公告)日：1999-02-03
申请号：EP97122576.8
申请日：1997-12-19
CPC分类号： B01J8/44 , B01J8/1818 , B01J8/40
摘要： In order to prevent material from passing into a plenum chamber (12), a static or vibratory assembly (10) for fluidizing the material includes a deck (16) supported above the plenum chamber (12). The plenum chamber (12) has an intake (12a) in communication with a source of pressurized air, and the deck (16) includes an inverted channel (18) for distributing the pressurized air to the material (20) in a preselected air distribution pattern and an inverted channel (22) for supporting the material in a position generally above and in spaced relation to the air distributing channel (18). With this arrangement, the material supporting channel (22) is disposed in spaced relation to the air distributing channel (18) to permit the pressurized air from the plenum chamber (12) to fluidize the material (20).
摘要翻译： 为了防止材料进入增压室（12），用于使材料流化的静态或振动组件（10）包括支撑在增压室（12）上方的甲板（16）。 增压室（12）具有与加压空气源连通的进气口（12a），并且甲板（16）包括用于将加压空气以预选的空气分布分配到材料（20）的倒置通道（18） 图案和用于将材料支撑在通常在空气分配通道（18）上方并与之隔开的位置的倒置通道（22）。 通过这种布置，材料支撑通道（22）以空气分配通道（18）间隔开设置，以允许来自增压室（12）的加压空气使材料（20）流态化。
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公开(公告)号：EP1550622B1
公开(公告)日：2007-07-18
申请号：EP04029671.7
申请日：2004-12-15
CPC分类号： B65G27/04 , B65G27/02 , B65G2207/24
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公开(公告)号：EP1128147B1
公开(公告)日：2005-12-28
申请号：EP01104290.0
申请日：2001-02-22
CPC分类号： F27D3/00 , F27B14/0806 , F27D3/0025 , F27D2003/0038
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公开(公告)号：EP1094241A3
公开(公告)日：2003-12-03
申请号：EP00122795.8
申请日：2000-10-19
发明人： Musschoot, Paul , Kraus, Richard B.
CPC分类号： F16F15/22 , F16F15/04 , F16H7/02 , Y10T74/18344 , Y10T74/18552
摘要： A motor base for use in vibratory apparatus. The vibratory apparatus includes at least one eccentric drive (22,32) having a driven shaft (24) rotatably mounted on a moveable exciter (20). A motor (40,50) is provided having a motor shaft (41,51) which is spaced from the eccentric drive and coupled to the eccentric drive by a drive belt (44,54). Rotation of the motor is transferred by the drive belt to the eccentric drive, which generates a vibrational force. The vibrational force moves the exciter in various directions during operation of the vibratory apparatus. The motor base (10,12) comprises a rigid support, such as an arm (61,81), having a free end (62,82) adapted to carry the motor. The arm is supported to move about an axis of the driven shaft, so that the arm maintains a center distance between the motor shaft and the driven shaft. A resilient support, such as a compression spring, is attached to the free end of the arm, below the motor, to absorb any resulting forces acting on the arm from the movement of the exciter. The motor base maintains a center distance between the motor shaft and the driven shaft, thereby increasing drive belt life by minimizing tension variations in the drive belt.
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公开(公告)号：EP1125627A3
公开(公告)日：2001-12-19
申请号：EP01103985.6
申请日：2001-02-19
CPC分类号： B01F15/0201 , B01F3/1228 , B01F5/205 , B01F7/042 , B01F15/0265
摘要： A water blending apparatus for use in conditioning foundry sand. The apparatus creates a vertical sand stream flow path which increases the surface area of the sand stream and allows water to be applied to both sides of the sand stream rather than a single side, as known with conventional water mixing apparatus. In addition, the blending apparatus includes a housing inside which a pair of mixers thoroughly mix the wetted sand. Because the mixers are not positioned in-line with the main sand processing flow, as in conventional apparatus, the mixing time is not dependent upon the speed of the conveyor, and therefore mixing time may be increased. Furthermore, the agitators positioned inside the housing have a more efficient active area since a smaller clearance space is required than with over-the-conveyor style mixing devices, which must avoid contact with the conveyor belt. As a result, the sand may be cooled more quickly due to increased initial water coverage. Furthermore, the sand is cooled to a more uniform temperature since the blending apparatus more thoroughly mixes the sand and water, creating a more uniform moisture content in the sand. Still further, a post-cooling blending device may be used to introduce additional water to the sand stream, thereby activating bentonite or other materials added to the sand, which may require a higher moisture content.
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8.发明公开Nosepiece for directing a charge into a furnace 有权Bogensegmentfürdie Zugabe eines Chargiergutes in einen Ofen
公开(公告)号：EP1128147A1
公开(公告)日：2001-08-29
申请号：EP01104290.0
申请日：2001-02-22
CPC分类号： F27D3/00 , F27B14/0806 , F27D3/0025 , F27D2003/0038
摘要： A nosepiece (10) for directing a charge into a crucible (16) of a furnace. The nosepiece comprises a completely enclosed sleeve (32) which more accurately directs the charge into the crucible. The sleeve has a distal portion (32b) that deflects the charge toward a center area of the crucible, thereby minimizing impact of the charge on the top edge of the crucible (16) and its refractory liner. In addition, the nosepiece is split so that the distal portion is movable, thereby to provide access to an interior of the nosepiece. As a result, any bridging in the charge may be addressed by moving the distal portion to an open position.
摘要翻译： 用于将电荷引导到炉的坩埚（16）中的喷嘴（10）。 喷嘴包括完全封闭的套筒（32），其更精确地将电荷引导到坩埚中。 套筒具有使电荷朝着坩埚的中心区域偏转的远端部分（32b），从而最小化电荷对坩埚（16）及其耐火材料衬里的顶部边缘的影响。 此外，鼻梁被分割，使得远端部分是可移动的，从而提供对鼻梁的内部的通路。 结果，可以通过将远端部分移动到打开位置来解决充电中的任何桥接。
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公开(公告)号：EP1634666A3
公开(公告)日：2007-04-18
申请号：EP05015317.0
申请日：2005-07-14
IPC分类号： B22D30/00
摘要： A vibratory conveyor (10) for transporting an object includes a spiral deck (16) enclosed in a housing (15) having passageways for allowing air flow between adjacent deck tier segments (14). In addition, the conveyor may include two concentric spiral decks operably coupled to one another, wherein a vibratory force is capable of simultaneously advancing objects both up the first spiral deck and down the second spiral deck.
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公开(公告)号：EP1634666A2
公开(公告)日：2006-03-15
申请号：EP05015317.0
申请日：2005-07-14
IPC分类号： B22D30/00
摘要： A vibratory conveyor (10) for transporting an object includes a spiral deck (16) enclosed in a housing (15) having passageways for allowing air flow between adjacent deck tier segments (14). In addition, the conveyor may include two concentric spiral decks operably coupled to one another, wherein a vibratory force is capable of simultaneously advancing objects both up the first spiral deck and down the second spiral deck.
摘要翻译： 用于运输物体的振动输送机（10）包括封闭在壳体（15）中的螺旋甲板（16），其具有用于允许相邻甲板层段（14）之间的空气流动的通道。 此外，输送机可以包括可操作地彼此联接的两个同心螺旋甲板，其中振动力能够同时将物体沿第一螺旋甲板向上推到第二螺旋甲板上。
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