公开(公告)号：US06443880B2

公开(公告)日：2002-09-03

申请号：US09814652

申请日：2001-03-22

申请人： James Blais ,  Kari Röyskö ,  Jori Onnela ,  Ari Lehto ,  Sami Vanhamäki ,  Risto Haiko

发明人： James Blais ,  Kari Röyskö ,  Jori Onnela ,  Ari Lehto ,  Sami Vanhamäki ,  Risto Haiko

IPC分类号： B23P1500

CPC分类号： F16C13/028 ,  D21G1/022

摘要： The roll comprises a stationary support construction (11) and a roll mantle (12) revolving around the construction, which mantle is supported from its inner face (12′) on the support construction (11) by at least one hydraulically loaded loading member (13), by which the roll mantle (12) is loaded against a backup roll (20) which forms a nip (N) with the roll. The oil removing arrangement comprises an oil collecting equipment (90) fitted in the space between the outer face (11″) of the support construction (11) and the inner face (12′) of the roll mantle (12), in which oil collecting equipment there is an oil guide plate (91) which is supported at least on the support construction (11), which is arc-shaped in the direction of the circumference and which forms a first oil guide face. At the lateral edges of the oil guide plate (91), there are radial side walls (93,94) directed towards the support construction, and at the curved rear edge there is a curved rear wall (92). In the space between the oil collecting equipment (90) and the outer face (11″) of the support construction (11), a flow passage is formed, along which the oil present in the roll is guided into oil guide arrangements passing out of the roll.

摘要翻译： 卷筒包括固定支撑结构（11）和围绕该结构旋转的辊套（12），所述壳体由支撑结构（11）上的内表面（12'）由至少一个液压加载的装载部件 13），通过该辊13将辊套（12）装载到与辊形成辊隙（N）的支承辊（20）上。 除油装置包括装配在支撑结构（11）的外表面（11“）和辊罩（12）的内表面（12'）之间的空间中的集油装置（90），其中 集油装置具有至少支撑在支撑结构（11）上的导油板（91），其在圆周方向上呈弧形，并形成第一导油面。 在导油板（91）的侧边缘处，存在朝向支撑结构的径向侧壁（93,94），并且在弯曲的后边缘处具有弯曲的后壁（92）。 在集油装置（90）与支撑结构（11）的外表面（11“）之间的空间中，形成有流路，将存在于辊中的油引导到导流装置中， 的卷。

公开(公告)号：US6004249A

公开(公告)日：1999-12-21

申请号：US114311

申请日：1998-07-13

申请人： James Blais

发明人： James Blais

IPC分类号： D21G1/02 ,  F16C13/00 ,  F16J15/32 ,  B31F1/00

CPC分类号： F16C13/02 ,  D21G1/022 ,  F16C13/028 ,  F16J15/3224

摘要： A slide disc seal for use in a roll of a paper or board making machine or finishing apparatus, which roll comprises a stationary axle (1) and a rotatable shell (2) with an end element (8) at each end and bearing elements (3) at each end of the roll. The slide disc seal comprises a circular sliding surface (10) on the end element (8), a chamber (18) on the other of the components (1) placed axially on the area of the sliding surface (10) and extending radially in relation to the sliding surface (10), and a ring-shaped sliding seal disc (15) having an inner edge, an outer edge and a lip seal (16) on one of the edges, the seal disc (15) being slidingly fitted within the chamber (18) so that the edge having the lip seal (16) is against the sliding surface (10) and the other edge of the seal disc (15) is within the chamber (18).

摘要翻译： 一种用于纸或纸板制造机或整理设备的卷的滑动盘密封件，该卷筒包括固定轴（1）和可旋转的外壳（2），每个端部具有端部元件（8）和轴承元件（ 3）在卷的每一端。 所述滑动盘密封件包括在所述端部元件（8）上的圆形滑动表面（10），在所述部件（1）中的另一个部件（1）上的轴向位于所述滑动表面（10）的区域上的腔室（18） 与所述滑动表面（10）的关系以及在其中一个边缘上具有内缘，外边缘和唇形密封件（16）的环形滑动密封盘（15），所述密封盘（15）滑动配合 在腔室（18）内，使得具有唇形密封件（16）的边缘抵靠滑动表面（10），并且密封盘（15）的另一个边缘在腔室（18）内。