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1. 发明授权

US5846174A Roll 失效
标题翻译：滚
公开(公告)号：US5846174A
公开(公告)日：1998-12-08
申请号：US921021
申请日：1997-08-29
申请人： Jochen Autrata , Eugen Schnyder , Wolf Gunter Stotz
发明人： Jochen Autrata , Eugen Schnyder , Wolf Gunter Stotz
IPC分类号： D21G1/02 , F16C13/00 , F16C32/06 , F26B13/04 , B23P15/00
CPC分类号： F16C13/028 , D21G1/022 , F16C32/0659
摘要： A roll including a flexible roll covering, the roll covering being rotatably arranged about a carrier and journalled on the carrier via a plurality of at least one of hydrodynamically and hydrostatically lubricated support elements, wherein support areas of at least axially adjacent support elements are closely adjacently adjoined and wherein lateral boundaries of the support areas of the axially adjacent support elements overlap with reference to a circumferential direction of the roll, with the support of the roll covering being evened out without resulting in the jamming or canting of the support elements, this being accomplished in that the support areas of the support elements are symmetrically formed transverse or cross-wise relative to the roll axis of the roll.
摘要翻译：一种包括柔性辊覆盖物的辊，所述辊覆盖物可绕着载体可旋转地布置并且经由多个至少一个流体动力和流体静力润滑的支承元件支承在所述载体上，其中至少轴向相邻的支撑元件的支撑区域紧密相邻并且其中轴向相邻的支撑元件的支撑区域的横向边界相对于辊的圆周方向重叠，辊覆盖物的支撑被平坦化，而不会导致支撑元件的卡住或倾斜，这是实现了支撑元件的支撑区域相对于辊的辊轴线横向或横向对称地形成。

2. 发明授权

US5679107A Deflection-controllable roll for a calender or similar device 失效
标题翻译：用于压延机或类似装置的偏转控制辊
公开(公告)号：US5679107A
公开(公告)日：1997-10-21
申请号：US513211
申请日：1995-08-10
申请人： Jochen Autrata , Wolf Gunter Stotz
发明人： Jochen Autrata , Wolf Gunter Stotz
IPC分类号： B65H27/00 , D21F3/08 , D21G1/02 , F16C13/00 , B29C43/46
CPC分类号： F16C13/028 , B65H27/00 , D21G1/022 , B65H2404/112 , B65H2404/1152 , B65H2404/1372
摘要： A deflection-controllable roll for a calender has an inner support element and an outer support element. Each of the two support elements has a pressure portion and a piston. The pressure portions have support areas with inner and outer pockets. The pistons have pressure areas which delimit an inner pressure chamber and an outer pressure chamber, both of which are connected on one side with the associated pocket by a feed line equipped with a throttle, and on the other side, by a feed line in the carrier. In this way, the deflection-controllable roll is capable of operating in a wide range of line loads, using the available pressures.
摘要翻译：用于压延机的偏转控制辊具有内支撑元件和外支撑元件。两个支撑元件中的每一个具有压力部分和活塞。压力部分具有带有内袋和外袋的支撑区域。活塞具有限定内部压力室和外部压力室的压力区域，两者都通过配有节流阀的进料管线在一侧与相关联的袋口连接，另一侧由载体以这种方式，偏转控制辊能够使用可用的压力在宽范围的线路负载下运行。

3. 发明授权

US07713385B2 Apparatus for treating a material web after a nip 失效
标题翻译：用于在辊隙之后处理材料幅材的装置
公开(公告)号：US07713385B2
公开(公告)日：2010-05-11
申请号：US11304606
申请日：2005-12-16
申请人： Jörg Rheims , Günter Bonk , Jochen Autrata
发明人： Jörg Rheims , Günter Bonk , Jochen Autrata
IPC分类号： D21F3/00 , D21F3/02 , D21G1/00
CPC分类号： D21G1/006 , D21G1/0093
摘要： Apparatus and method for treating a material web, which has at least one nip through which the material web is guided and which is formed between a first revolving, heated surface and a second revolving surface, it being possible for the first surface to be heated to at least 120° C. and both surfaces in the nip having the same direction of movement as the material web. Good surface quality of the material web is obtained by providing a box which bounds a space through which the material web is guided, the space being arranged after the first or after the last nip in the direction of movement of the web.
摘要翻译：用于处理材料幅材的装置和方法，该材料幅材具有至少一个辊隙，材料幅材通过该辊隙被引导并且形成在第一旋转加热表面和第二回转表面之间，第一表面可被加热到至少120℃，并且辊隙中的两个表面具有与材料幅材相同的运动方向。通过提供限定材料纤维网被引导的空间的盒子来获得材料幅材的良好的表面质量，所述空间被布置在幅材移动方向上的第一或最后压区之后。

4. 发明申请

US20070057019A1 HEATABLE ROLL AND PROCESS FOR MAKING A HEATABLE ROLL 审中-公开
标题翻译：制造高温滚筒的热辊和工艺
公开(公告)号：US20070057019A1
公开(公告)日：2007-03-15
申请号：US11466334
申请日：2006-08-22
申请人： Thomas Baumeister , Peter Wiemer , Hans-Rolf Conrad , Ralf Beckers , Christian Loeffler , Jochen Autrata , Heiko Linder , Olaf Dries , Andreas Essling , Franz-Josef Michelkens
发明人： Thomas Baumeister , Peter Wiemer , Hans-Rolf Conrad , Ralf Beckers , Christian Loeffler , Jochen Autrata , Heiko Linder , Olaf Dries , Andreas Essling , Franz-Josef Michelkens
IPC分类号： A47J36/02
CPC分类号： D21G1/0246 , D21F5/021 , D21G1/0253
摘要： A heatable roll having a smooth, hard surface for the production and/or treatment of a fibrous web, in particular a paper, board or tissue web, comprises a base tube made of weldable steel, to which at least one welded layer which has a higher hardness than the base tube is applied. Moreover, a process for the production of such a roll is described.
摘要翻译：具有用于生产和/或处理纤维幅材，特别是纸，纸板或纸巾纸的光滑硬表面的可加热辊包括由可焊接钢制成的基管，至少一个焊接层施加比基管更高的硬度。此外，描述了用于生产这种辊的方法。

5. 发明授权

US5439366A Safety device for a roll space of a calender or similar roll machine 失效
标题翻译：砑光辊或类似辊机的辊筒空间的安全装置
公开(公告)号：US5439366A
公开(公告)日：1995-08-08
申请号：US141182
申请日：1993-10-21
申请人： Hans-Rolf Conrad , Jochen Autrata , Albert Hille
发明人： Hans-Rolf Conrad , Jochen Autrata , Albert Hille
IPC分类号： B29B7/68 , B01F13/04 , B29B7/72 , B29C43/24 , B29C43/46 , F16F15/02 , F16P1/00 , B41F33/00 , D21G5/00
CPC分类号： B29B7/722 , B01F13/04 , B29C43/24 , F16P1/005 , B29C2037/90 , Y10S425/045 , Y10S425/235 , Y10T74/2191
摘要： A safety device for the roll space within a calender or other roll machine is disclosed. The rolls when rotating, excite oscillations in the beam at the resonant frequency of the beam. This can occur during start-up or during normal operation. The safety device of the present invention comprises a beam and additional mass that is oscillatorily suspended from the beam in order to reduce the amplitude of the beam oscillations at the beam resonant frequency. In addition, a damping element between additional mass and the beam is used to reduce any undesired oscillations due to newly created resonant frequencies introduced into the system.
摘要翻译：公开了一种用于压光机或其它辊机内的辊筒空间的安全装置。当旋转时，滚筒在波束的谐振频率处激发振荡。这可能在启动期间或正常操作期间发生。本发明的安全装置包括从光束振荡地悬挂的光束和附加质量块，以便减小光束谐振频率下光束振荡的幅度。此外，附加质量与光束之间的阻尼元件用于减少由于引入到系统中的新产生的谐振频率引起的任何不期望的振荡。

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