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1. 发明授权

US4625637A Roll assembly for use in calenders and the like 失效
标题翻译：用于压延机等的辊组件
公开(公告)号：US4625637A
公开(公告)日：1986-12-02
申请号：US726067
申请日：1985-04-23
申请人： Josef Pav , Reinhard Wenzel , Rainer Schmidt , Peter Svenka , Richard Rauf
发明人： Josef Pav , Reinhard Wenzel , Rainer Schmidt , Peter Svenka , Richard Rauf
IPC分类号： B21B27/02 , B21B13/14 , B21B27/05 , B29C43/46 , D21G1/00 , F16C13/00 , F16C13/02 , F16C19/52 , B30B15/26 , B30B3/04
CPC分类号： F16C13/028 , F16C13/02 , F16C19/52
摘要： The roll assembly of a calender has at least one roll with a deformable shell which surrounds a rigid carrier and whose end portions surround discrete antifriction bearings. The intermediate portion of the shell surrounds one or more rows of hydrostatic supporting elements which can be acted upon by adjustable fluid-operated motors to change the shape of the intermediate portion in a plane including the axes of the one roll and the neighboring roll as well as at right angles to such plane. Stresses which are applied to the bearings for the end portions of the shell are monitored by several sensors which transmit signals to a control system to regulate the deformation of the shell in such a way that the stresses upon the bearings are minimized or reduced to zero. This enables the intermediate portion of the shell to undergo deformation which is best suited for optimum treatment of the material passing through the nip of the one roll and the neighboring roll.
摘要翻译：砑光机的辊组件具有至少一个具有可变形外壳的辊，该可变形壳围绕刚性载体并且其端部包围分立的减摩轴承。壳体的中间部分包围一排或多排流体静力支撑元件，这些静压支撑元件可由可调整的流体驱动电机作用，以在包括一个辊和相邻辊的轴的平面中改变中间部分的形状与这样的平面成直角。应用于壳体端部的轴承的应力由几个传感器监测，传感器将信号传输到控制系统以调节壳体的变形，使得轴承上的应力最小化或减小到零。这使得外壳的中间部分经历变形，其最适合于通过一个辊和相邻辊的辊隙的材料的最佳处理。

2. 发明授权

US4639346A Method and apparatus for calendering magnetic tapes 失效
标题翻译：压延磁带的方法和装置
公开(公告)号：US4639346A
公开(公告)日：1987-01-27
申请号：US726068
申请日：1985-04-23
申请人： Josef Pav , Richard Rauf , Peter Svenka , Reinhard Wenzel
发明人： Josef Pav , Richard Rauf , Peter Svenka , Reinhard Wenzel
IPC分类号： B29C43/44 , B29C43/46 , B29C71/02 , G11B5/84 , B29B13/02 , B29C43/24
CPC分类号： G11B5/84 , Y10S425/235
摘要： A magnetic audio or video tape is smoothed and/or otherwise treated by causing it to pass through one or more calenders wherein a large-diameter primary calender roll is heated from within and the major part of its peripheral surface is surrounded by the running tape. The primary roll rotates about a fixed axis and is surrounded by a cluster of two or more smaller-diameter secondary calender rolls each of which has a viscoelastic peripheral layer and each of which can be individually biased against the adjacent portion of the running tape with a selected force. The magnetic film on the tape is out of contact with the secondary rolls as well as with the guide rollers which cause the tape to advance toward the peripheral surface of the primary roll and thereupon toward a takeup reel.
摘要翻译：磁性音频或录像带通过使其通过一个或多个压光机而平滑和/或以其他方式处理，其中大直径初级砑光辊从内部被加热，并且其外围表面的主要部分被行进带包围。主辊绕固定轴线旋转并且被两个或更多个较小直径的二次压光辊组组成，每个辊子辊均具有粘弹性周边层，并且每一个都可以单独地偏压在行进带的相邻部分上，选择力带子上的磁性膜与次级辊以及引导辊不接触，导向辊朝着主辊的周边表面前进，然后朝着卷取卷轴前进。

3. 发明授权

US4685390A Calender with exchangeable rolls 失效
标题翻译：压延机可更换卷
公开(公告)号：US4685390A
公开(公告)日：1987-08-11
申请号：US726131
申请日：1985-04-23
申请人： Josef Pav , Reinhard Wenzel , Peter Svenka , Richard Rauf
发明人： Josef Pav , Reinhard Wenzel , Peter Svenka , Richard Rauf
IPC分类号： D21G1/00 , D21G1/02 , B30B3/04
CPC分类号： D21G1/0293
摘要： A calender wherein a permanently installed main roll cooperates with at least one exchangeable roll to provide a nip for the passage of a web of paper or the like. The end portions of the exchangeable roll are mounted in bearings which are insertable into and extractible from sockets provided in levers which are pivotably mounted in the frame of the calender. The calender has a transporting unit which is provided with grippers for the bearings and with motors which reciprocate the grippers to extract the bearings from their sockets after the levers are pivoted to positions in which the exchangeable roll is spaced apart from the main roll. The transporting unit thereupon transfers the exchangeable roll onto a mobile rack which can be transported to a station where the exchangeable roll is repaired. The same rack or a discrete second rack can deliver a refurbished exchangeable roll to the transporting unit for introduction of the bearings on the refurbished roll into the sockets on the levers in the frame of the calender before the levers are pivoted to move the refurbished roll into engagement with a running web or with the main roll. Locking devices are provided to releasably hold the bearings in their sockets, and additional locking devices are provided to releasably hold the bearings in sockets which are provided on the rack or racks. The transporting unit can constitute a robot whose grippers then constitute effectors and whose operation is automated to start a roll exchanging operation as soon as one or more sensors in the calender ascertain that the quality of the exchangeable roll is unsatisfactory for further treatment of running webs.
摘要翻译：一种压光机，其中永久安装的主辊与至少一个可更换的辊协作以提供用于纸幅等的通过的辊隙。可更换辊的端部安装在轴承中，该轴承可插入并且可从可旋转地安装在压延机的框架中的杠杆中提供的插座中提取。压光机具有传送单元，该传送单元设置有用于轴承的夹持器以及马达，该马达在夹持器转动到可更换辊与主辊间隔开的位置之后使夹具往复运动以从其插座中提取轴承。运输单元随后将可更换的辊转移到可移动的移动架上，该移动架可以被运送到可更换的辊被修理的工位。相同的机架或离散的第二机架可以将翻新的可更换的辊子运送到运输单元，用于将翻新的辊筒上的轴承引入压延机的框架中的杆上的插座中，在杠杆枢转之前将翻新的辊子移动到与运行的网络或主卷轴的接合。提供锁定装置以可释放地将轴承保持在其插座中，并且提供附加的锁定装置以可释放地将轴承保持在设置在机架或机架上的插座中。传送单元可以构成一个机器人，其夹具然后构成效应器，并且一旦压光机中的一个或多个传感器确定可交换辊的质量不能令人满意以进一步处理运行的卷筒纸，其操作自动地开始卷筒更换操作。

4. 发明申请

US20050061166A1 Calender 审中-公开
标题翻译：日历
公开(公告)号：US20050061166A1
公开(公告)日：2005-03-24
申请号：US10936414
申请日：2004-09-07
申请人： Josef Pav , Peter Svenka
发明人： Josef Pav , Peter Svenka
IPC分类号： D21G1/00 , B30B3/04 , B30B15/14
CPC分类号： D21G1/008 , D21G1/00 , D21G1/0033
摘要： Calender for the treatment of a paper web, which comprises at least one roll stack that can be loaded from the end, has a stack plane and comprises end rolls and at least one intermediate roll, which comprise hard and soft rolls for forming working nips between a hard and a soft roll in each case, and some of the rolls being heatable, the roll stack having at least one intermediate roll, on whose periphery, on one roll stack side, two rolls that can in each case be displaced with respect to the stack plane bifurcate the roll stack.
摘要翻译：用于处理纸幅的压延机包括至少一个可以从端部装载的卷筒堆叠件，其具有堆叠平面，并且包括端辊和至少一个中间辊，其包括用于在第一和第二辊之间形成工作辊隙的硬和软辊在每种情况下都是硬的和软的辊，并且一些辊是可加热的，所述辊叠具有至少一个中间辊，在其周边上，在一个辊堆叠侧上，两个辊可以在每种情况下相对于堆叠平面分叉卷堆。

5. 发明授权

US4852209A Apparatus for cleaning calender rolls and the like 失效
标题翻译：用于清洁压延辊等的装置
公开(公告)号：US4852209A
公开(公告)日：1989-08-01
申请号：US195108
申请日：1988-05-16
申请人： Peter Svenka , Richard Rauf
发明人： Peter Svenka , Richard Rauf
IPC分类号： B65H23/00 , B21B28/04 , B65H5/00 , B65H27/00 , D21G1/00 , D21G3/02
CPC分类号： B21B28/04 , D21G3/02
摘要： Apparatus for intermittently removing impurities from the periphery of a calender roll includes a rotary cleaning implement in the form of a brush or several felt discs and having an axial length in the range of 5-10 cm. The cleaning implement is reciprocable longitudinally of the roll along a suitable guide and can be driven back and forth by a motor so as to remove impurities which are detected by a mobile monitoring device. The latter can be mounted in or on a frame for the cleaning implement or is movable along the roll independently of the cleaning implement. The apparatus can be mounted at the inlet or outlet side of the nip of the calender roll with a companion roll. The frame for the cleaning implement can carry one or more nozzles which direct water or another liquid (such as a solvent) against the cleaning implement and/or against the roll, and one or more nozzles which blow jets of air against the periphery of the roll.
摘要翻译：用于从砑光辊周边间歇地除去杂质的设备包括刷子形式的旋转清洁工具或几个毛毡盘，并且具有在5-10cm范围内的轴向长度。清洁工具沿着适当的引导件在辊的纵向往复运动，并且可以由电动机来回驱动，以便去除由移动监控装置检测到的杂质。后者可以安装在用于清洁工具的框架中或框架上，或者可以独立于清洁工具沿着辊移动。该装置可以安装在压延辊的辊隙的入口侧或出口侧，并具有伴随辊。用于清洁器具的框架可以携带一个或多个喷嘴，其将水或另一液体（例如溶剂）引导到清洁器具和/或抵靠辊子，以及一个或多个喷嘴，其将空气喷射喷射到滚。

6. 发明授权

US08545677B2 Calender for treating a product web 有权
标题翻译：用于处理产品网的日历
公开(公告)号：US08545677B2
公开(公告)日：2013-10-01
申请号：US13380011
申请日：2010-06-25
申请人： Peter Svenka , Bernhard Brendel , Eduard Davydenko
发明人： Peter Svenka , Bernhard Brendel , Eduard Davydenko
IPC分类号： D21G1/00 , B30B5/04
CPC分类号： D21G1/00 , D21G1/006 , D21G1/0066
摘要： Calender (1) for calendering a paper or board web (2), having at least one nip (3), which is formed between a heatable roll (4) and a mating element (5), a device (6) for producing a predetermined pressure in the nip (3), and a web treatment device (7) arranged upstream of the nip (3) and having two contact surfaces (9, 10) forming a treatment nip (8), one of which is a circulating contact surface (9) which is formed by a belt (14) circulating on guide rolls (11, 12, 13), the other contact surface (10) is formed by the circulating surface of the heatable roll (4), and the treatment nip (8) extends along an angle (15) of the wrap of the heatable roll (4), wherein, in order to increase the thermal efficiency of the transfer of heat, the circulating belt (14) uses a resilient surface to press the paper or board web (2) onto the heatable roll (4), and the guide rolls (11, 12, 13) control sectional forces of the circulating belt (14) in the treatment nip (8).
摘要翻译：用于压延纸或纸板（2）的压延机（1），其具有形成在可加热辊（4）和配合元件（5）之间的至少一个压区（3），用于产生压区（3）中的预定压力和布置在压区（3）的上游并且具有形成处理压区（8）的两个接触表面（9,10）的网处理装置（7），其中一个是循环触点由引导辊（11,12,13）上循环的带（14）形成的另一个接触表面（10）由可加热辊（4）的循环表面和处理辊隙形成的表面（9）（8）沿着可加热辊（4）的包裹物的角度（15）延伸，其中为了增加热传递的热效率，循环带（14）使用弹性表面按压纸或板（2）到可加热辊（4）上，并且引导辊（11,12,13）控制循环带（14）在处理压区（8）中的截面力。

7. 发明申请

US20050160924A1 Calender arrangement 失效
标题翻译：日历安排
公开(公告)号：US20050160924A1
公开(公告)日：2005-07-28
申请号：US11009596
申请日：2004-12-10
申请人： Bernhard Brendel , Peter Svenka
发明人： Bernhard Brendel , Peter Svenka
IPC分类号： D21G1/00 , B30B15/14 , B30B15/16
CPC分类号： D21G1/0006 , D21G1/0026
摘要： A vertical calender arrangement comprises a controllable-deflection top roll, a controllable-deflection bottom roll and intermediate rolls arranged between top and bottom rolls. The top roll and the bottom roll are each provided with a power drive.
摘要翻译：垂直砑光机构包括可控偏转顶辊，可控偏转底辊和布置在顶辊和底辊之间的中间辊。顶辊和底辊各配有动力传动。

8. 发明授权

US5307563A Method of making rolls with elastic covers 失效
标题翻译：用弹性盖制作卷筒的方法
公开(公告)号：US5307563A
公开(公告)日：1994-05-03
申请号：US76985
申请日：1993-06-15
申请人： Peter Svenka
发明人： Peter Svenka
IPC分类号： B29C35/02 , B29D99/00 , B29K63/00 , B29K105/08 , B29L31/32 , D21F3/08 , D21G1/02 , B23P15/00
CPC分类号： D21G1/024 , D21F3/08 , Y10T29/49544 , Y10T29/49554
摘要： A roll which has a metallic core and an elastomeric envelope is obtained by assembling the cover from a stack of discs each of which surrounds the core. In order to impart to the cover a desired elasticity, the discs contain a fibrous material and a plastic substance and are pressed against each other in the longitudinal direction of the core. The plastic substance is hardenable within an interval exceeding 48 hours. The pressing step is started with a delay following the step of placing the discs around the core such that the hardening begins prior to compressing and is terminated within an interval not less than 48 hours following the start of the pressing step.
摘要翻译：具有金属芯和弹性体外壳的卷通过将盖从每个围绕芯的一叠盘组装而获得。为了赋予覆盖物所需的弹性，盘包含纤维材料和塑料物质，并且在芯的纵向方向上彼此挤压。塑料物质在超过48小时的时间内可硬化。压制步骤在将盘放置在芯之后延迟的步骤开始，使得硬化在压缩之前开始，并且在压制步骤开始之后不小于48小时的间隔内终止。

9. 发明授权

US08440054B2 Calender for calendering a paper web 失效
标题翻译：压延机用于压纸纸张
公开(公告)号：US08440054B2
公开(公告)日：2013-05-14
申请号：US13379586
申请日：2010-06-25
申请人： Peter Svenka , Bernhard Brendel , Eduard Davydenko
发明人： Peter Svenka , Bernhard Brendel , Eduard Davydenko
IPC分类号： D21F1/36
CPC分类号： D21G1/00 , D21G1/006
摘要： A calender (1) for calendering a paper web (2), in particular made from paper suitable for gravure printing, having at least one roll stack which in each case has an upper and a lower end roll (4.1, 4.2) and intermediate rolls (5.1, 5.2, 5.3, 5.4), one of the two end rolls (4.1) delimits a first working nip (3) of the roll stack depending on the guidance of the paper web (2), and the rolls (4.1, 4.2, 5.1, 5.2, 5.3, 5.4) are hard rolls (4.1, 5.2, 5.4) and soft rolls (5.1, 5.3, 4.2) in order to form loadable working nips in the form of soft nips, the end roll (4.1) which delimits the first working nip (3) being a hard, heated roll, the diameter of which is greater than that of a hard, heated intermediate roll (5.2, 5.4) and the outer wall (9) of which forms one of two contact faces (9, 10) of a web treatment nip (8) which is arranged upstream of the first working nip (3), and the other contact face (10) being formed by a belt (14) which circulates on guide rolls (11, 12, 13).
摘要翻译：用于压延纸幅（2）的压延机（1），特别是由适用于凹版印刷的纸制成的纸幅（2）具有至少一个辊叠，每个辊叠在每种情况下具有上端辊和下端辊（4.1,4.2）和中间辊（5.1,5.2,5.3,5.4）中，根据纸幅（2）的引导，两个端辊（4.1）中的一个限定辊叠的第一工作辊隙（3），并且辊（4.1,4.2 ，5.1,5.2,5.3,5.4）是硬卷（4.1,5.2,5.4）和软卷（5.1,5.3,4.2），以便形成以软夹头形式的可加载工作夹头，端卷（4.1）其中限定第一工作压区（3）是硬的加热辊，其直径大于硬加热的中间辊（5.2,5.4）的直径，并且其外壁（9）形成两个接触面之一（9,10），其布置在所述第一工作压区（3）的上游，并且所述另一个接触面（10）由在所述导辊（11）上循环的带（14）形成， 12，13）。

10. 发明授权

US07357072B2 Calender 失效
标题翻译：日历
公开(公告)号：US07357072B2
公开(公告)日：2008-04-15
申请号：US11328545
申请日：2006-01-09
申请人： Bernhard Brendel , Peter Svenka
发明人： Bernhard Brendel , Peter Svenka
IPC分类号： B30B3/04 , D21G1/00
CPC分类号： D21G1/0006
摘要： A calender comprises a vertical stack of interlinked rollers driven individually by regulated electric motors. The regulation process acts on the distribution of the delivered power to the individual rollers such that the forces acting on the rollers in the horizontal direction and measured in the roller bearings are minimized allowing slimmer rollers to be used.
摘要翻译：压光机包括由调节电动机单独驱动的互连辊的垂直堆叠。调节过程作用于将输送功率分配给单独的辊，使得在水平方向上作用在辊上并在滚子轴承中测量的力被最小化，从而允许使用较薄的辊。

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