公开(公告)号：US5855134A

公开(公告)日：1999-01-05

申请号：US994168

申请日：1997-12-19

申请人： Friedhelm Womelsdorf ,  Gerhard Pithan ,  Rudiger Grimmel ,  Karl Keller

发明人： Friedhelm Womelsdorf ,  Gerhard Pithan ,  Rudiger Grimmel ,  Karl Keller

IPC分类号： B21B1/16 ,  B21B13/00 ,  B21B27/10 ,  B21B31/07 ,  B21B31/26 ,  B21B27/00

CPC分类号： B21B27/10 ,  B21B31/078 ,  B21B1/16 ,  B21B13/005 ,  B21B2027/103 ,  B21B31/26

摘要： A wire roll stand with roll rings mounted in a cantilevered manner onto roll shafts, wherein the roll rings can be axially clamped through spacer rings against an end of the respective roll shaft. The roll shafts are adjustable by eccentric bushings mounted in a housing and the eccentric bushings as well as the roll shafts are sealed relative to walls of the housings. The housing wall through which the roll shafts extend is equipped with openings which take into consideration the adjusting range of the roll shafts, wherein the openings are fixedly lined with sealing rings having a U-shaped profile. The spacer rings have a U-shaped profile and are composed of at least two parts with separating surfaces thereof extending within the profile yokes, wherein the sides of the spacer rings rest on the sides of the sealing rings within the adjusting range. The housing wall through which the roll shafts extend has blind-end bores for supplying pressurized water, wherein the blind-end bores are provided with outlet openings directed toward the sides of the sealing rings facing the roll.

摘要翻译： 一种具有以悬臂方式安装到辊轴上的滚动环的线辊架，其中辊环可以通过隔离环轴向地夹紧在相应的辊轴的端部上。 辊轴可通过安装在壳体中的偏心衬套来调节，并且偏心衬套以及辊轴相对于壳体的壁被密封。 辊轴延伸穿过的外壳壁上装有考虑到辊轴的调节范围的开口，其中开口用U形轮廓的密封圈固定着。 间隔环具有U形轮廓并且由至少两个部分组成，其分离表面在轮廓轭内延伸，其中间隔环的侧面在调节范围内位于密封环的侧面上。 辊轴延伸通过的壳体壁具有用于供应加压水的盲端孔，其中盲端孔设置有朝向面向辊的密封环的侧面的出口。

公开(公告)号：US5927128A

公开(公告)日：1999-07-27

申请号：US862743

申请日：1997-05-23

申请人： Gerhard Pithan ,  Rudiger Grimmel ,  Karl Keller

发明人： Gerhard Pithan ,  Rudiger Grimmel ,  Karl Keller

IPC分类号： B21B1/18 ,  B21B1/16 ,  B21B13/00 ,  B21B31/02 ,  B21B31/06 ,  B21B13/12 ,  B21B13/08

CPC分类号： B21B13/005 ,  B21B31/06

摘要： A block-type roll stand arrangement for single strand rolling including roll stand housings mounted on a support structure. The roll stand housings are all of the same construction and each receives a pair of roll support shafts and the drive gear units therefor. The roll stand housings are arranged one behind the other with the roll support shafts being alternatingly inclined at an angle relative to the rolling line. Stiffening ribs are arranged between the plate support members. The stiffening ribs are connected to the side surfaces of the plate support members and to the base plate. The stiffening ribs may be composed of angle sections with a symmetrical angle cross-section, wherein the parallel outer edges of the angle sections rest on the base plate and whose angle-shaped front and rear side edges rest against the side surfaces of the plate support members.

摘要翻译： 一种用于单股轧制的块式轧机机架，包括安装在支撑结构上的轧辊机座。 轧辊机座的构架都是相同的结构，每个承载一对辊支承轴和驱动齿轮单元。 辊架座一个接一个地布置，其中辊支撑轴相对于轧制线以一定角度交替地倾斜。 加强肋布置在板支撑构件之间。 加强筋连接到板支撑构件的侧表面和基板。 加强肋可以由具有对称角度横截面的角部组成，其中角部分的平行外边缘搁置在基板上，并且其角形前后边缘抵靠板支撑件的侧表面 会员

公开(公告)号：US5000024A

公开(公告)日：1991-03-19

申请号：US300963

申请日：1989-01-23

申请人： Karl-Heinz Seidl ,  Gerhard Pithan ,  Jurgen Stelbrink

发明人： Karl-Heinz Seidl ,  Gerhard Pithan ,  Jurgen Stelbrink

IPC分类号： B21B35/14 ,  C07C17/14 ,  F16D1/108 ,  F16D3/18

CPC分类号： F16D3/185 ,  B21B35/14 ,  B21B35/143 ,  C07C17/14 ,  F16D1/108 ,  B21B35/141 ,  Y10S464/901 ,  Y10T403/7007 ,  Y10T74/18976 ,  Y10T74/1967

摘要： A rolling mill drive with spindles arranged axially slidably between pinions and work rolls. A joint of each spindle is releasably connected to the neck of at least one roll, particularly the work roll. At least the spindle joint connected to the work roll includes a coupling and uncoupling device, preferably an annular bayonet-type coupling device.

摘要翻译： 具有主轴的轧机驱动器，其轴向可滑动地布置在小齿轮和工作辊之间。 每个心轴的接头可释放地连接至至少一个辊的颈部，特别是工作辊。 至少连接到工作辊的主轴接头包括联接和分离装置，优选地是环形卡口式联接装置。