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    • 3. 发明公开
    • VORRICHTUNG ZUM BEREITSTELLEN EINES ÜBERGANGS
    • VORRICHTUNG ZUM BEREITSTELLEN EINESÜBERGANGS
    • EP3166696A1
    • 2017-05-17
    • EP15728755.8
    • 2015-04-27
    • Amrona AG
    • STEHR, Peter Bernhard
    • A62C2/22B65G21/00E06B3/90A62C3/00
    • A62C2/22A62C3/002A62C99/0018B65G13/00B65G21/00B65G2207/22E05F15/73E05Y2400/44E05Y2400/45E05Y2900/13E06B3/90
    • The invention relates to a device (100) for providing a crossover point between a first region (1) and a second region (2) hermetically delimited from the first region (1) by means of a wall (10), wherein the device comprises: - a lock chamber (12), which can be inserted into an opening (11) provided in the wall and which has a first opening (13) forming a crossover point between the first region and the lock chamber and which has a second opening (14) forming a crossover point between the second region and the lock chamber; - at least one peripherally circulating element (15), which has at least one passage opening (15.1; 19.1; 15.2; 19.2) and can be moved in relation to the first and the second opening of the lock chamber so that at least a first state, in which the at least one passage opening is substantially aligned with the first opening of the lock chamber and enables access from the first region into the lock chamber and the peripherally circulating element covers the second opening of the lock chamber substantially completely, and a second state, in which the at least one passage opening is substantially aligned with the second opening of the lock chamber and enables access from the second region into the lock chamber and the peripherally circulating element covers the first opening of the lock chamber substantially completely, can be selectively effected.
    • 本发明涉及一种用于在第一区域(1)和第二区域(2)之间提供交叉点的装置(100),所述交叉点借助于壁(10)与第一区域(1)气密地界定,其中所述装置包括 :锁定腔室(12),其可插入设置在壁中的开口(11)中并且具有形成第一区域和锁定腔室之间的交叉点的第一开口(13)并且具有第二开口 (14)形成所述第二区域与所述锁定室之间的交叉点; - 至少一个周向循环元件(15),其具有至少一个通道开口(15.1; 19.1; 15.2; 19.2)并且可以相对于所述锁定室的所述第一开口和所述第二开口移动,使得至少第一 状态,其中至少一个通道开口基本上与锁定室的第一开口对准并且能够从第一区域进入锁定室并且周边循环元件基本上完全覆盖锁定室的第二开口,并且a 第二状态,其中至少一个通道开口基本上与锁腔的第二开口对准并且能够从第二区域进入锁腔,并且周边循环元件基本上完全覆盖锁腔的第一开口,罐 有选择地实施。
    • 4. 发明公开
    • GEKÜHLTE, MEHRFACH GELAGERTE STRANGFÜHRUNGSROLLE
    • GEKÜHLTE,MEHRFACH GELAGERTESTRANGFÜHRUNGSROLLE
    • EP2900401A2
    • 2015-08-05
    • EP13756475.3
    • 2013-09-03
    • Primetals Technologies Austria GmbH
    • POEPPL, JohannSHAN, GuoxinTHOENE, HeinrichWIMMER, Franz
    • B22D11/124B22D11/128B65G13/00
    • B22D11/1287B22D11/124B22D11/1246B22D11/1284B65G2207/22
    • The present invention relates to a cooled strand guide roller (1) mounted at more than one location for guiding a metal strand (S) in a continuous casting machine, and to a method for cooling a strand guide roller (1) mounted at more than one location. The problem addressed by the invention is to specify an internally cooled strand guide roller (1) mounted at more than one location, said strand guide roller (1) being configured in a simple, robust and operationally reliable manner. Furthermore, the height of the strand guide roller (1) is intended to be adjustable easily and quickly. The solution is achieved by way of a strand guide roller (1) having a collecting bar (7) for supplying the strand guide roller (1) with cooling water, said collecting bar (7) comprising a plurality of brackets (10, 10a, 10b) and, in each case between two successive brackets (10, 10a, 10b), at least one coolant pipe (11) for fluidically connecting the brackets (10, 10a, 10b), wherein an outer bracket (10a) has in each case at least one first connection (8) for internal cooling of the cooled strand guide roller (1) and at least one second connection (9) for cooling the bearing blocks (4), and the first connection (8) is fluidically connected to the ducts (3) of the individual rollers (2a, 2b) and the second connection (9) is fluidically connected to the bearing blocks (4) via the brackets (10).
    • 一种安装在多于一个位置的用于引导连续铸造机中的金属线(S)的冷却的线束引导辊(1),以及用于冷却安装在多于一个位置处的线材引导辊(1)的方法。 内部冷却的线束引导辊(1)安装在多于一个位置。 绞线引导辊(1)的高度旨在容易且快速地调节。 绞线导向辊(1)具有用于向绞线引导辊(1)供应冷却水的收集杆(7)。 收集杆(7)包括多个托架(10,10a,10b)。 在两个连续的支架(10,10a,10b)之间,存在用于流体地连接托架(10,10a,10b)的至少一个冷却剂管道(11)。 外托架(10a)具有至少一个第一连接件(8),用于冷却的绞线导向辊(1)的内部冷却和用于冷却支承块(4)的至少一个第二连接件(9)。 第一连接件(8)流体地连接到各个滚子(2a,2b)的导管(3),而第二连接件(9)通过支架(10)与轴承座(4)流体连接。
    • 6. 发明公开
    • Methods and Systems for Asbestos Treatment
    • Verfahren und Systeme zur Asbestbehandlung
    • EP2052794A2
    • 2009-04-29
    • EP08167270.1
    • 2008-10-22
    • GENERAL KINEMATICS CORPORATION
    • Mathis, Jr., Oscar L.Fruit, RonaldYong, Wei
    • B09B3/00A62D3/40C03B5/00B65G27/00
    • B09B3/0066B09B3/0083B65G27/08B65G2207/22F23G2900/7005
    • A vibratory system (40) for asbestos treatment includes a trough (42,44) with a heat-resistant liner (100), an opening (110), and a discharge end. The system also includes a transportation sub-system including a frame (60) that may be coupled to the trough (42,44), as well as a vibration generator (190) and resilient members (206) coupled to the frame. Further, the system includes a heating sub-system including a furnace (50) that may be disposed across the opening (110). A method for asbestos treatment includes disposing the asbestos in the trough (42,44), disposing the furnace (50) across the opening (110), heating the asbestos in the trough to render the asbestos inert, vibrating the trough to move the inert asbestos along the trough to the discharge end, and collecting the inert asbestos from the trough.
    • 用于石棉处理的振动系统(40)包括具有耐热衬垫(100),开口(110)和排出端的槽(42,44)。 该系统还包括运输子系统,其包括可联接到槽(42,44)的框架(60)以及耦合到框架的振动发生器(190)和弹性构件(206)。 此外,该系统包括加热子系统,其包括跨过开口(110)布置的炉(50)。 一种用于石棉处理的方法包括将石棉放置在槽(42,44)中,将炉(50)设置在开口(110)上,加热槽中的石棉以使石棉惰性,使槽移动惰性 石棉沿着槽到排放端,并从槽收集惰性石棉。
    • 7. 发明公开
    • Ceramic conveyor roll with metal end caps and its assembly
    • KeramischeFörderrollemit metallischen Endkappen und ihre Montage
    • EP1693635A1
    • 2006-08-23
    • EP05447040.6
    • 2005-02-22
    • VESUVIUS CRUCIBLE COMPANY
    • Gautier, DavidFlamme, Arnaud
    • F27D3/02B65G39/02F16D1/08
    • F16C13/00B65G39/00B65G39/02B65G2207/22Y10T29/49826
    • The present invention relates to conveyor rolls used in high temperature applications, and more particularly concerns an improved end cap assembly for such rolls. According to the invention, the conveyor roll (1) comprises a) a ceramic spool (2), b) at each end (21,22) of the ceramic spool (2), an end cap (4) comprising a metal ferrule (41) and having a certain internal circumference adapted to fit over an end (21) of the ceramic spool; and c) interposed between each end (21,22) of the ceramic spool (2) and the end cap (4) a tolerance ring (3) of resilient metal having a plurality of circumferentially arranged corrugations. This conveyor roll can resist temporary overheat or blocage without damages.
    • 本发明涉及在高温应用中使用的传送辊,更具体地涉及用于这种辊的改进的端盖组件。 根据本发明,输送辊(1)包括a)在陶瓷阀芯(2)的每个端部(21,22)处的陶瓷阀芯(2),b),包括金属套圈(4)的端盖(4) 并且具有适于装配在所述陶瓷卷轴的端部(21)上的一定内圆周; 和c)插入陶瓷卷轴(2)的每个端部(21,22)和端盖(4)之间的具有多个周向布置的波纹的弹性金属的公差环(3)。 该输送辊可以抵抗暂时的过热或过载而不造成损坏。