BANDSCHLEUSE
    1.
    发明申请
    BANDSCHLEUSE 审中-公开
    带扣

    公开(公告)号:WO2008049543A1

    公开(公告)日:2008-05-02

    申请号:PCT/EP2007/009009

    申请日:2007-10-18

    Abstract: Die Erfindung betrifft eine Bandschleuse (1 ) zur Abdichtung eines ersten Raumes (2) gegenüber einem zweiten Raum (3), wobei beide Räume (2, 3) von einem Band (4), insbesondere einem Metallband, passiert werden, wobei zur Abdichtung der Räume (2, 3) mindestens zwei Rollen (5, 6) vorgesehen sind, die sich beidseitig des Bandes (4) dichtend an dieses anlegen. Um eine verbesserte Dichtwirkung zu erreichen, sieht die Erfindung vor, dass mindestens eine Rolle (5, 6) in einem ihrer axialen Endbereiche (7) ein Dichtelement (8) aufweist, das zur seitlichen Anlage an die Bandkante (9) des Bandes (4) ausgebildet ist, wobei Einstellmittel (10) vorgesehen sind, mit denen die Rolle (5, 6) samt Dichtelement (8) in axialer Richtung (a) positioniert werden kann.

    Abstract translation: 本发明涉及一种带锁(1),用于(2)相对于第二空间(3),由此,两个腔室(2,3)的条带(4),特别是金属条带,将被传递密封的第一空间,由此用于密封的 间(2,3)的至少两个辊子(5,6)设置在带的两侧(4)创建密封于此。 为了达到改进的密封效果,本发明提供了至少一个滚子(5,6)在其轴向端部区域中的一个(7)的密封元件(8),其(针对该频带边缘的横向支座(9)的带4的 形成),所述设置调节装置(10)与上述滚筒构件(5,6)与所述密封件(8)(在轴向方向上的一起)可被定位。

    SEALING DEVICE FOR DOORWAYS OF PARTITIONS OF CONTINUOUS ANNEALING FURNACE, CONTINUOUS COATING EQUIPMENT, AND THE LIKE
    2.
    发明申请
    SEALING DEVICE FOR DOORWAYS OF PARTITIONS OF CONTINUOUS ANNEALING FURNACE, CONTINUOUS COATING EQUIPMENT, AND THE LIKE 审中-公开
    连续退火炉,连续涂装设备和类似设备的隔离门密封装置

    公开(公告)号:WO1995016888A1

    公开(公告)日:1995-06-22

    申请号:PCT/JP1994002100

    申请日:1994-12-14

    Abstract: A sealing device used for preventing the risk of explosion or fire caused by the electrostatic spark occurring at the sealing section of doorway of a partition using flammable gases liable to cause explosion or fire in a continuous annealing furnace for conducting bright annealing or nonoxidative annealing of metal strips, continuous coating equipment, and the like, and for preventing the surface of a strip from being scuffed or scratched. The device is provided in the sealing section and comprises a combination of metallic sealing pieces (16), elastic pads (17) provided on the surface of each piece (16), and elastic rotating rolls (18) pressed against a metal strip (1) and the pads (17). The pad (17) has a surface resistivity of 10 -10 OMEGA .cm and is made of a carbon-containing fiber, a chemical fiber made from polypyrrole, which is a conductive polymer with a conjugated electron system, a fiber prepared by treating an acrylic fiber with a copper (II) compound and a sulfur compound, or a conductive nonwoven fabric mainly comprising these fibers.

    Abstract translation: 一种密封装置,用于防止在连续退火炉中使用易于引起爆炸或火焰的易燃气体在隔板门口密封部分产生的静电火花引起的爆炸或火灾的风险,以进行金属的光亮退火或非氧化退火 条,连续涂布设备等,并且用于防止条的表面被磨损或划伤。 设备设置在密封部分中,并且包括金属密封件(16),设置在每个部件(16)的表面上的弹性垫(17)和压在金属带(1)上的弹性旋转辊 )和垫(17)。 垫(17)的表面电阻率为10 -3 -10 -6ΩEG·cm,由含碳纤维,由聚吡咯制成的化学纤维制成,它是具有共轭电子系统的导电聚合物 ,通过用铜(II)化合物和硫化合物处理丙烯酸纤维或主要包含这些纤维的导电性无纺布制备的纤维。

    BANDSCHLEUSE
    3.
    发明申请
    BANDSCHLEUSE 审中-公开
    带扣

    公开(公告)号:WO2008049523A1

    公开(公告)日:2008-05-02

    申请号:PCT/EP2007/008890

    申请日:2007-10-12

    Abstract: Die Erfindung betrifft eine Bandschleuse (1 ) zur Abdichtung eines ersten Raumes (2) gegenüber einem zweiten Raum (3), wobei beide Räume (2, 3) von einem Band (4), insbesondere einem Metallband, passiert werden und wobei zur Abdichtung der Räume (2, 3) mindestens ein Dichtmittel (5) vorgesehen ist. Um in einfacher Weise eine gute Dichtwirkung zu erreichen, sieht die Erfindung vor, dass das Dichtmittel (5) mindestens zwei relativ zueinander verschiebliche Blendenelemente (6, 7, 8, 9) aufweist, die zumindest eine Dichtfläche (10, 11, 12, 13) haben, die der Randkontur des abzudichtenden Bandes (4) angepasst ist.

    Abstract translation: 本发明涉及一种带锁(1),用于(2)相对于第二空间(3),由此,两个腔室(2,3)的条带(4),特别是金属条带,将被传递密封的第一空间,且其中所述用于密封所述 室(2,3)设置至少一个密封装置(5)。 为了实现以简单的方式良好的密封效果,本发明提供的是,密封装置(5)的至少两个相对移动的膜片元件(6,7,8,9),所述至少一个密封表面(10,11,12,13 )已经适应了密封带(4)的边缘轮廓。

    固体移送スクリューのシール構造およびそれを用いた還元金属の製造方法
    4.
    发明申请
    固体移送スクリューのシール構造およびそれを用いた還元金属の製造方法 审中-公开
    固体进料螺杆的密封结构和使用密封结构制造减少金属的方法

    公开(公告)号:WO2004070301A1

    公开(公告)日:2004-08-19

    申请号:PCT/JP2003/016684

    申请日:2003-12-25

    Abstract: 加熱炉1内に設置される原料均しスクリューや製品排出スクリューなどの固体移送スクリューのシール構造であって、操業中でも加熱炉1の気密性を確保しつつ固体移送スクリュー3を昇降可能とするシール構造を提供することを目的とする。固体移送スクリュー3の駆動軸4を、加熱炉1の両側壁2に設けた貫通孔6を貫通させて、炉外両側に設けられた昇降可能な支持装置7で支持する。そして、貫通孔6の周りを取り囲むようにこの貫通孔6の炉外側縁部6aにシールブロック8を取り付ける。このシールブロック8よりも炉外側に、駆動軸4が貫通し摺動する摺動孔10を有するスライドパネル9を設ける。そして、スライドパネル9を、シール部材11を介して、シールブロック8に対して上下方向に摺動可能な程度に圧接する。

    Abstract translation: 安装在能够提升固体进料螺杆(3)的加热炉(1)中的固体进给螺杆(例如原料调平螺钉)和产品输送螺杆的密封结构,同时确保加热炉(1)的气密性甚至 在固体供给螺杆(3)的驱动轴(4)通过形成在加热炉(1)的两个侧壁(2)中的通孔(6)的操作中,并且被支撑在可升降支撑装置 7)安装在炉的两个外侧,密封块(8)安装在通孔(6)的炉外侧边缘部分(6a)处,以便围绕通孔(6)的周边, 具有允许驱动轴(4)通过并且可滑动地移动的滑动移动孔(10)的滑动板(9)安装在密封块(8)外部的炉子上,并且滑动面板(9)被按压 通过密封构件(11)抵靠密封块(8)到可滑动的程度 在垂直方向移动

    METHOD AND APPARATUS FOR SEALING AT ZONE OUTLET/INLET OF HEAT-TREATMENT FURNACE USING ATMOSPHERE GAS CONTAINING HYDROGEN GAS
    5.
    发明申请
    METHOD AND APPARATUS FOR SEALING AT ZONE OUTLET/INLET OF HEAT-TREATMENT FURNACE USING ATMOSPHERE GAS CONTAINING HYDROGEN GAS 审中-公开
    使用含有氢气的大气气体在区域出口/热处理炉内进行密封的方法和装置

    公开(公告)号:WO1995033078A1

    公开(公告)日:1995-12-07

    申请号:PCT/JP1995001063

    申请日:1995-05-31

    Abstract: In order to reduce as much as possible a leaking quantity of a furnace gas from between a flexible seal pad (5) and a flexible rotary roll (6) of a seal apparatus (2) at a zone outlet/inlet of a heat-treatment furnace using a reducing atmosphere gas containing a hydrogen gas for conducting heat-treatment such as annealing, stain relieving annealing, etc., under the state where an oxide film is not formed on the surface of a metal strip, and to stably secure excellent sealability for an extended time, the present invention disposes a plurality of sets of pressing mechanisms (7) operated from outside a side plate (3a) of a furnace wall (3) in an axial direction of the flexible rotary roll (6), and presses only the necessary portion of the flexible seal pad (5) in the direction of the flexible rotary roll (6) from the inner side of the furnace by the press member (7b) of the pressing mechanism (7) through a seal plate (4), so as to positively close only the portion, from which the furnace gas leaks, between the flexible seal pad (5) and the flexible rotary roll (6). The present invention constitutes the surface layer portion of the flexible seal pad (5) by a material satisfying a limiting oxygen index LOI value of at least (26) and outer surface of the flexible rotary roll (6) preferably by a specific flexible member having heat-resistance so as to prevent the drop of the sealability even when a fire develops in the proximity of the seal apparatus (2) for a short time.

    Abstract translation: 为了尽可能地减少来自热处理区域出口/入口处的柔性密封垫(5)和密封装置(2)的柔性旋转辊(6)之间的炉气的泄漏量 在金属带的表面没有形成氧化膜的状态下,使用含有氢气的还原性气体进行退火,脱色退火等热处理的炉,并且稳定地确保优异的密封性 本发明延长了从柔性旋转辊(6)的轴向从炉壁(3)的侧板(3a)外部操作的多组按压机构(7),并按压 仅通过压力机构(7)的压力部件(7b)通过密封板(4)从炉的内侧沿柔性旋转辊(6)的方向将柔性密封垫(5)的必要部分 ),以便仅积极地关闭炉的部分 气体泄漏在柔性密封垫(5)和柔性旋转辊(6)之间。 本发明通过满足至少(26)的极限氧指数LOI值和柔性旋转辊(6)的外表面的材料优选地由具有柔性密封垫(5)的特定柔性构件构成柔性密封垫(5)的表面层部分, 即使在短时间内在密封装置(2)附近产生火灾的情况下,也能够防止密封性降低。

    SEALING DEVICE, IN PARTICULAR FOR A SHAFT INSERTED TRANSVERSELY IN A VESSEL OF FLUIDS UNDER PRESSURE OR GRANULAR MATERIAL IN MOVEMENT
    7.
    发明申请
    SEALING DEVICE, IN PARTICULAR FOR A SHAFT INSERTED TRANSVERSELY IN A VESSEL OF FLUIDS UNDER PRESSURE OR GRANULAR MATERIAL IN MOVEMENT 审中-公开
    密封装置,特别是用于在运动中的压力或颗粒材料的流体中横向插入的轴

    公开(公告)号:WO2014013048A1

    公开(公告)日:2014-01-23

    申请号:PCT/EP2013/065272

    申请日:2013-07-19

    Abstract: A sealing device for a vessel (12) to achieve a fluid-tight seal in an aperture (14) made in the lateral wall (18) of said vessel (12), into which aperture (14) a shaft (11) is inserted. The sealing device comprises first sealing means (24) disposed in contact with the shaft (11) in the zone of said aperture (14), and second sealing means, comprising a containing body (22) and a flexible connection element (43). The first sealing means (24) comprise a plurality of sealing rings (25), disposed coaxial to the shaft (11) and in contact with the latter, and a containing tube (32) to contain the sealing rings (25). The lateral wall (18) of the vessel (12) comprises an interface flange (17). A closing flange (37) is connected to the interface flange (17) and to a flanged end (23) of the containing body (22) by means of attachment means (47, 48) and is positioned in contact with the containing tube (32) and with the flexible connection element (43) to keep the first sealing means (24) in a determinate axial position with respect to the shaft (11).

    Abstract translation: 一种用于容器(12)的密封装置,用于在所述容器(12)的侧壁(18)中形成的孔(14)中实现流体密封,所述孔(14)插入到所述孔(14)中 。 密封装置包括在所述孔(14)的区域中与轴(11)接触设置的第一密封装置(24)和包括容纳体(22)和柔性连接元件(43)的第二密封装置。 第一密封装置(24)包括与轴(11)同轴设置并与其相接触的多个密封环(25)和容纳密封环(25)的容纳管(32)。 容器(12)的侧壁(18)包括接口凸缘(17)。 闭合凸缘(37)通过附接装置(47,48)连接到接口凸缘(17)和容纳体(22)的带凸缘的端部(23),并且定位成与容纳管 32)和柔性连接元件(43),以使第一密封装置(24)相对于轴(11)保持在确定的轴向位置。

    PROTECTION SHIELD FOR CHARGING SYSTEM
    8.
    发明申请
    PROTECTION SHIELD FOR CHARGING SYSTEM 审中-公开
    充电系统保护罩

    公开(公告)号:WO2011098841A1

    公开(公告)日:2011-08-18

    申请号:PCT/GB2011/050287

    申请日:2011-02-15

    CPC classification number: C21B7/20 F27B1/20 F27D3/10 F27D99/0073 F27D2099/0078

    Abstract: A shielding device, and a device for distributing charging material into a furnace or reactor enclosure are disclosed. A charging chute for directing material into the enclosure is movable relative to the enclosure throughout a distribution trajectory, and a housing defines an aperture, the aperture receiving the chute, the chute and the housing defining at least one excursion channel from the enclosure. A chute shielding means comprises a plurality of shielding elements arranged to block the excursion channel such that at any given point in the trajectory of the chute, at least one of said elements spans a portion of the excursion channel.

    Abstract translation: 公开了一种屏蔽装置和用于将充电材料分配到炉或反应堆外壳中的装置。 用于将材料引导到外壳中的充电斜槽可以在整个分配轨迹中相对于外壳移动,并且壳体限定孔,接收滑槽的孔,滑槽和壳体限定来自外壳的至少一个偏移通道。 滑槽屏蔽装置包括多个屏蔽元件,其布置成阻挡偏移通道,使得在滑槽的轨迹中的任何给定点处,所述元件中的至少一个跨越偏移通道的一部分。

    CONTINUOUS PUSHER FURNACE HAVING TRAVELING GAS BARRIER
    9.
    发明申请
    CONTINUOUS PUSHER FURNACE HAVING TRAVELING GAS BARRIER 审中-公开
    具有行驶气体阻隔器的连续推进式炉

    公开(公告)号:WO00079197A1

    公开(公告)日:2000-12-28

    申请号:PCT/US2000/016005

    申请日:2000-06-09

    Abstract: A continuous pusher furnace (10) includes a product carrier (36) assembly forming a traveling gas barrier. The product carrier (36) assembly comprises a pusher plate (38) disposed to receive product thereon and a gas barrier (46) extending upwardly from the pusher plate. The perimeter of the gas barrier is sized and configured to fit within a vestibule (22) between heating chambers in the furnace with a clearance gap (54) with the vestibule selected to increase a gas flow velocity through the vestibule (22) sufficient to overcome a gas diffusion velocity through the vestibule in a direction opposite to the gas flow. In this manner, gas is unable to diffuse into an upstream heating chamber. In an alternative embodiment, an exhaust outlet (60) may also be provided in the vestibule or chamber to exhaust gas from upstream and downstream heating chambers from the furnace.

    Abstract translation: 连续推进炉(10)包括形成行进气体阻挡层的产品载体(36)组件。 产品载体(36)组件包括设置成在其上容纳产品的推动板(38)和从推动板向上延伸的气体屏障(46)。 气体屏障的周长的尺寸和构造适于装配在炉内的加热室之间的前庭(22)中,具有间隙(54),其中前门被选择以增加穿过前庭(22)的气流速度足以克服 通过与气流相反的方向通过前庭的气体扩散速度。 以这种方式,气体不能扩散到上游加热室中。 在替代实施例中,还可以在前庭或室中设置排气出口(60),以从来自炉的上游和下游加热室排出气体。

    SEALING DEVICE FOR INLET OR OUTLET OF ATMOSPHERE EQUIPMENT
    10.
    发明申请
    SEALING DEVICE FOR INLET OR OUTLET OF ATMOSPHERE EQUIPMENT 审中-公开
    密封装置用于大气设备的入口或出口

    公开(公告)号:WO1995033861A1

    公开(公告)日:1995-12-14

    申请号:PCT/JP1995001101

    申请日:1995-06-05

    Abstract: The invention is directed to improving a sealability on end surfaces of elastic rolls and reducing a rotating load. A sealing device (20) is provided for gastightly sealing outlet/inlet of a bright annealing furnace (22) with respect to a metallic web (21). The metallic web (21) is held on both side thereof between a pair of elastic rolls (23) so that it can pass therebetween while being gastightly sealed thereby. Provided between end surfaces of the elastic rolls (23) and a side wall (26) of a casing (25) are skin members (34) and end surface sealing members (39), which are formed of an elastic material, for positive sealing. Provided between the skin members (34) and the end surface sealing members (39) are first support members (35), second support members (36), outer bearings (37) and inner bearings (38), all of which made from a rigid material, to attain reduction of a rolling load.

    Abstract translation: 本发明旨在改善弹性辊的端面上的密封性并降低旋转载荷。 密封装置(20)用于气密地密封光亮退火炉(22)相对于金属网(21)的出口/入口。 金属网(21)在其两侧保持在一对弹性辊(23)之间,使得其可以在其间气密地密封。 在弹性辊(23)的端面和壳体(25)的侧壁(26)之间设有由弹性材料形成的表皮密封构件(34)和端面密封构件(39),用于正密封 。 在皮肤构件(34)和端面密封构件(39)之间设有第一支撑构件(35),第二支撑构件(36),外部轴承(37)和内部轴承(38),所有这些构件由 刚性材料,以实现轧制负荷的降低。

Patent Agency Ranking