公开(公告)号：US4091517A

公开(公告)日：1978-05-30

申请号：US798983

申请日：1977-05-20

申请人： Helmuth Lehmann ,  Rolf Lehmann ,  Alfred Christ

发明人： Helmuth Lehmann ,  Rolf Lehmann ,  Alfred Christ

IPC分类号： F16C13/00 ,  F16C32/06 ,  B21B31/32

CPC分类号： F16C13/028 ,  F16C32/0666

摘要： A hydrostatic support arrangement comprising a pressure chamber for a pressurized fluid medium, and a bearing surface which is pressed against a part to be borne or supported by the pressure of the pressurized fluid medium effective in the pressure chamber, which pressure bears against a support member. The pressure chamber and the bearing surface are constituted by a common section or profile member formed of an elastomeric material adapted to bear on the support member.

摘要翻译： 一种流体静力支持装置，包括用于加压流体介质的压力室，以及支承表面，所述支承表面被压靠在压力室中有效的压力流体介质的压力承载或支撑的部分上，该压力压在支撑构件 。 压力室和支承表面由适于承载在支撑构件上的弹性体材料形成的公共截面或型材构成。

公开(公告)号：US4704879A

公开(公告)日：1987-11-10

申请号：US703506

申请日：1985-02-20

申请人： Alfred Christ ,  Helmuth Lehmann ,  Leonhard Spiewok

发明人： Alfred Christ ,  Helmuth Lehmann ,  Leonhard Spiewok

IPC分类号： B02C17/18 ,  B04B9/12 ,  B04B9/14 ,  D06F37/00 ,  D06F37/20 ,  D06F37/22 ,  D06F58/28 ,  F16C13/04 ,  F16C32/06 ,  F26B11/02 ,  D06F21/04

CPC分类号： D06F37/00 ,  B02C17/18 ,  D06F37/203 ,  F16C13/04 ,  F16C32/0651 ,  F16C32/0666 ,  F16C32/067 ,  F26B11/022

摘要： A treatment machine has a treatment drum mounted in a housing and rotatable by means of an adjustable drive. It is intended particularly for the treatment in batches of a bulk material with differing, changing humidities, treatment temperatures and distributions of the bulk material in, and on the circumference of the treatment drum. The treatment drum is mounted by means of at least two axially spaced bearing rings. Each bearing ring has movable, hydrostatic support elements, distributed evenly around the circumference of the treatment drum, and arranged between a contact surface on the treatment drum and the housing. Each support element has two parts which are able to be displaced in radial direction to each other up to a final position and is supported on the housing via an adjustably elastic intermediate member. Means are included for feeding a fluid under pressure equally to the support elements, and a device is provided to measure the dynamic load on the housing through imbalance of the treatment drum, from which a signal is derived to regulate the drive.

摘要翻译： 处理机具有安装在壳体中的处理鼓，并且可通过可调驱动器旋转。 特别是用于批量处理具有不同的，变化的湿度，处理温度以及处理滚筒内部和周边上的散装材料的分布的批量材料。 处理滚筒通过至少两个轴向隔开的轴承环安装。 每个轴承环具有可移动的静液压支撑元件，均匀地分布在处理滚筒的圆周周围，并且布置在处理滚筒上的接触表面和壳体之间。 每个支撑元件具有能够在径向方向上彼此移动直到最终位置的两个部分，并且经由可调节弹性的中间构件支撑在壳体上。 包括用于将压力下的流体等同地供给到支撑元件的装置，并且提供了一种装置，用于通过处理滚筒的不平衡来测量壳体上的动态载荷，由此导致信号以调节驱动。