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22 条记录 (耗时 0.016 秒)

    Heatable controlled deflection roll
    2.
    发明授权
    Heatable controlled deflection roll 失效
    加热控制偏转辊

    公开(公告)号：US4970767A

    公开(公告)日：1990-11-20

    申请号：US345238

    申请日：1989-05-01

    申请人： Christoph Link

    发明人： Christoph Link

    IPC分类号： B29C43/46 ,  D02J13/00 ,  D21G1/00 ,  D21G1/02 ,  F16C13/00

    CPC分类号： F16C13/028 ,  D02J13/005 ,  D21G1/022

    摘要： A heatable controlled deflection roll contains hydrostatic support elements, each of which is supported in a pressure chamber and displaceable in a predetermined support or pressing direction. Heating of the rotatable roll shell or jacket of the controlled deflection roll is accomplished by infeeding a heated hydraulic heat carrier medium to bearing pockets of the hydrostatic support elements. This infeed of the heated hydraulic heat carrier medium is effected operationally separate from the provision of the pressure chamber with hydraulic pressurized fluid medium colder than the heated hydraulic heat carrier medium. The infeed of the hydraulic heat carrier medium and the infeed of the hydraulic pressurized fluid medium are thus accomplished via separate lines without thermal stressing of associated regulating valves and pumps and without a viscosity reduction of the hydraulic pressurized fluid medium, such viscosity reduction resulting in a loss of hydraulic pressurized fluid medium. In one embodiment of the hydrostatic support elements there are provided cavities which can be supplied with the hydraulic heat carrier medium separate from the infeed of the hydraulic pressurized fluid medium. In another embodiment of the hydrostatic support elements the infeed of hydraulic heat carrier medium is accomplished through the pressure chamber by a tubular-shaped sleeve sealingly displaceable relative to the pressure chamber.

    摘要翻译： 可加热控制的偏转辊包含静水支撑元件，每个支撑元件支撑在压力室中并且能够以预定的支撑或按压方向移位。 受控偏转辊的可旋转辊壳或套管的加热通过将加热的液压热载体介质输送到流体静力支撑元件的轴承座来实现。 加热的液压热载体介质的进料在操作上与使用比加热的液压热载体介质更冷的液压加压流体介质的压力室的设置分离。 因此，液压载体介质的进料和液压加压流体介质的进料通过不相关的调节阀和泵的热应力的分离管线实现，并且没有液压加压流体介质的粘度降低，从而导致 液压加压流体介质的损失。 在静液压支撑元件的一个实施例中，提供了空腔，其可以与液压加压流体介质的进料分开地供应液压热载体介质。 在静水支撑元件的另一个实施例中，液压热载体介质的进料通过压力室通过相对于压力室密封地移位的管状套筒实现。

    Roll
    3.
    发明授权
    Roll 失效
    滚

    公开(公告)号：US5456645A

    公开(公告)日：1995-10-10

    申请号：US85238

    申请日：1993-06-30

    申请人： Christoph Link

    发明人： Christoph Link

    IPC分类号： D21G1/02 ,  F16C13/00 ,  F26B13/04 ,  B23P15/00

    CPC分类号： F16C13/028 ,  D21G1/022

    摘要： A roll includes a roll jacket (1) which is rotatably journalled on a stationary carrier (2), with an at least approximately stationary active element (3) being arranged between the roll jacket (1) and the carrier (2), and with the space (4) between the carrier (2) and the roll jacket (1) being at least partially filled with a liquid. Such rolls are in particular used in the manufacture or treatment of material webs. In order to reduce the undesired turbulence losses passages are provided which extend through the active elements (3) approximately in the circumferential direction of the roll.

    摘要翻译： 辊包括可旋转地支撑在固定支架（2）上的辊套（1），其中至少大致平稳的有源元件（3）布置在辊套（1）和托架（2）之间，并且与 载体（2）和辊套（1）之间的空间（4）至少部分地被液体填充。 这种辊特别用于材料网的制造或处理。 为了减少不期望的湍流损失，提供了大致在辊的圆周方向上延伸通过有源元件（3）的通道。

    Roll for web pressing or web guiding
    4.
    发明授权
    Roll for web pressing or web guiding 失效
    卷筒纸卷筒纸或卷筒纸导轨

    公开(公告)号：US5431321A

    公开(公告)日：1995-07-11

    申请号：US307086

    申请日：1994-09-16

    申请人： Christoph Link ,  Rolf Lehmann

    发明人： Christoph Link ,  Rolf Lehmann

    IPC分类号： B65H27/00 ,  B65H20/00 ,  F16C23/00

    CPC分类号： D06C3/06 ,  B65H27/00 ,  B65H2404/112 ,  B65H2404/1316 ,  B65H2404/183 ,  B65H2404/1831

    摘要： The press guide roll (15) or web guide roll (4) comprises a fiber-reinforced plastic roll tube (20; 6) and a wire layer (7) wound on the surface of the roll tube (20; 6) in order to form substantially peripherally directed grooves (17). On either side of the roll middle (M), complementary sections (7b, 7c) of the windings (7) are inclined slightly relative to the peripheral direction and thus form a wire layer which is mirror symmetrically disposed about the roll's middle plane (M). The web guide roll (4) therefore laterally guides and automatically centers the material web.

    摘要翻译： 压力引导辊（15）或腹板导向辊（4）包括纤维增强塑料辊管（20; 6）和缠绕在辊管（20; 6）表面上的丝线层（7），以便 形成基本上周边的槽（17）。 在辊中间（M）的任一侧，绕组（7）的互补部分（7b，7c）相对于圆周方向稍微倾斜，从而形成绕辊的中间平面（M ）。 因此，卷筒纸引导辊（4）横向地引导并自动地将材料卷材中心。

    Controlled deflection roll
    5.
    发明授权
    Controlled deflection roll 失效
    控制偏转辊

    公开(公告)号：US4357743A

    公开(公告)日：1982-11-09

    申请号：US223238

    申请日：1981-01-08

    申请人： Josef Hefter ,  Peter Heitmann ,  Christoph Link ,  Hans-Joachim Schultz ,  Wolf-Gunter Stotz ,  Karl Volz

    发明人： Josef Hefter ,  Peter Heitmann ,  Christoph Link ,  Hans-Joachim Schultz ,  Wolf-Gunter Stotz ,  Karl Volz

    IPC分类号： F16C13/02 ,  B21B27/02 ,  B21B37/36 ,  F16C13/00 ,  F16C13/06 ,  B21B13/14 ,  B21B29/00

    CPC分类号： F16C13/028 ,  B21B37/36

    摘要： A controlled deflection roll possesses a roll shell which is radially movable in at least one plane in relation to a roll support. Position feelers or sensors are arranged at the ends of the roll shell. These position feelers control regulators operatively associated with pressure or support elements located between the roll support and the roll shell, as a function of deviations from a predetermined reference or set position, in a manner such that the roll shell is maintained in the reference or set position. It is possible to influence the pressure or support elements by the position feelers either equally or unequally, and specifically, with decreasing intensity in the presence of increasing distance from the related position feeler.

    摘要翻译： 受控偏转辊具有辊壳，该辊壳可相对于辊支撑件在至少一个平面中可径向移动。 位置检测器或传感器布置在辊壳的端部。 这些位置检测器控制调节器与位于辊支撑件和辊壳之间的压力或支撑元件可操作地相关联，作为偏离预定参考或设置位置的函数，使得辊壳保持在参考或设置 位置。 可以通过位置探测器同样或不平等地影响压力或支撑元件，具体地，在存在距离相关位置探测器的距离增加的情况下，强度降低。

    Bearing element and hydrostatic bearing
    7.
    发明申请
    Bearing element and hydrostatic bearing 审中-公开
    轴承元件和静压轴承

    公开(公告)号：US20060098904A1

    公开(公告)日：2006-05-11

    申请号：US11125928

    申请日：2005-05-10

    申请人： Christoph Link

    发明人： Christoph Link

    IPC分类号： F16C32/06

    CPC分类号： F16C32/0666 ,  D21G1/0226 ,  F16C13/02 ,  F16C32/0648

    摘要： The invention relates to a bearing element (1, 1.1, 1.2) having at least one primary sliding surface (4) for supporting at least one secondary sliding surface (5) of an element (2) and having at least one primary bearing surface (6) for its own mounting on a secondary bearing surface (7) of a bearing (8), at least two lubrication pockets (9.1, 9.2) being arranged in the region of the sliding surfaces (4, 5) and at least two bearing pockets (10.1, 10.2) being arranged in the region of the bearing surfaces (6, 7), to which at least one fluid (11) can be applied via channels (K9.1, K9.2, K10.1, K10.2) during operation, in such a way that in each case a hydrostatic gap (12.1, 12.2) can be formed between the sliding surfaces (4, 5) and between the bearing surfaces (6, 7). The invention is defined in that the respective lubrication pocket (9.1, 9.2) of the preferably primary sliding surface (4) is connected by means of at least one respective fluid connecting line (K10.1, K10.2) to the bearing pocket (10.1, 10.2), arranged in or counter to the direction of action (W4), of the preferably primary bearing surface (6), and in that the bearing pockets (10.1, 10.2) of the preferably primary bearing surface (6) are connected via the preferably secondary bearing surface (7), in each case by means of at least one fluid feed line (K9.1, K9.2), to a fluid pressure source (13, 13.1, 13.2) which can preferably be regulated/controlled.

    摘要翻译： 本发明涉及一种具有至少一个主滑动表面（4）的支承元件（1,1,1.2），用于支撑元件（2）的至少一个次级滑动表面（5），并具有至少一个主轴承表面 6），其自身安装在轴承（8）的次级轴承表面（7）上，至少两个润滑槽（9.1,9.2）布置在滑动表面（4,5）的区域中，并且至少两个轴承 口袋（10.1,10.2）布置在支承表面（6,7）的区域中，在操作期间可以经由通道（K 9.1，K 9.2，K 10.1，K 10.2）施加至少一个流体（11） ，使得在每种情况下，可在滑动表面（4,5）之间和支承表面（6,7）之间形成流体静力间隙（12.1,12.2）。 本发明的限定在于，优选主滑动表面（4）的相应的润滑腔（9.1,9.2）通过至少一个相应的流体连接线（K 10.1，K 10.2）连接到轴承腔（10.1， 优选主要支承表面（6）布置在或相对于动作方向（W 4）），并且优选主要支承表面（6）的轴承凹口（10.1,10.2）经由 在每种情况下，通过至少一个流体供给管线（K 9.1，K 9.2）将优选的次级支承表面（7）提供给可以优选地被调节/控制的流体压力源（13,13.1,13.2）。

    Roll with induction heating arrangement
    8.
    发明授权
    Roll with induction heating arrangement 失效
    带感应加热装置的滚筒

    公开(公告)号：US5074019A

    公开(公告)日：1991-12-24

    申请号：US447784

    申请日：1989-12-08

    申请人： Christoph Link

    发明人： Christoph Link

    IPC分类号： D21F5/16 ,  D21G1/00 ,  D21G1/02 ,  F16C13/00 ,  H05B6/14

    CPC分类号： F16C13/028 ,  D21G1/022 ,  Y10S29/024 ,  Y10T29/49544 ,  Y10T29/4976

    摘要： In a roll with a roll shell or jacket which is rotatable about a support or beam, the inner side of the rotatable roll shell or jacket is heated by means of an induction coil which is operated at high frequency and provided, for example, at a support element. The heating is effected directly at the press or work nip or in the proximity thereof without substantial loss of energy and without the use of a thermo-sensitive hydraulic medium.

    摘要翻译： 在具有围绕支撑件或梁可旋转的辊壳或护套的辊中，可旋转辊壳或护套的内侧通过感应线圈加热，该感应线圈以高频率运行并且例如以 支持元素 加热直接在压力机或加工辊隙处或其附近进行，而不会明显地损失能量，而不使用热敏液压介质。

    Removable head box for a paper making machine
    9.
    发明授权
    Removable head box for a paper making machine 失效
    可移动的造纸机头盒

    公开(公告)号：US4123321A

    公开(公告)日：1978-10-31

    申请号：US810939

    申请日：1977-06-29

    申请人： Christoph Link ,  Robert Trondle

    发明人： Christoph Link ,  Robert Trondle

    IPC分类号： D21F1/02

    CPC分类号： D21F1/024 ,  D21F1/02 ,  D21F1/026 ,  D21F1/028

    摘要： The distribution pipe and pulp guide of the head box are mounted in a box-shaped support which is rotatable within two annular bearings. The support may be rotated so as to move the pulp guide from a horizontal plane into a vertical plane, for example for cleaning purposes. In addition, the distribution pipe is removably secured to the frame so as to be moved out of the support for cleaning purposes.

    摘要翻译： 头箱的分配管和纸浆引导件安装在可在两个环形轴承内旋转的箱形支撑件中。 支撑件可以旋转以便将纸浆引导件从水平面移动到垂直平面中，例如用于清洁目的。 此外，分配管可移除地固定到框架上，以便为了清洁目的而从支撑件移出。