专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US4800687A Method for cylindrical grinding of rolls 失效
标题翻译：滚筒圆柱磨削方法
公开(公告)号：US4800687A
公开(公告)日：1989-01-31
申请号：US62704
申请日：1987-06-16
申请人： Werner Kade , Theodor Bahr , Georg Zurn , Gunter Rohde
发明人： Werner Kade , Theodor Bahr , Georg Zurn , Gunter Rohde
IPC分类号： B24B5/04 , D21G1/02 , B24B1/00
CPC分类号： B24B5/04 , D21G1/022
摘要： A roll assembly having a roll cylinder, a roll core and pressure transfer elements, which assembly is tightened for a grinding operation by applying hydraulic pressure through the pressure transfer elements and aligning the plane of the hydraulic overall pressure force to reduce to about zero the bearing play in the area of the contact line of the grinding wheel. The roll cylinder is mounted on the roll core through antifriction bearings, and in the finished apparatus, such as a calender, reduction of bearing play will compensate for wall thickness errors in the races of the antifriction bearings.
摘要翻译：具有辊筒，辊芯和压力传递元件的辊组件，该组件通过施加液压通过压力传递元件并将液压总压力平面对准以减小至约零轴承，用于磨削操作在砂轮接触线的区域播放。辊筒通过减摩轴承安装在卷芯上，在成品设备中，例如压延机，减少轴承间隙将补偿减摩轴承座圈的壁厚误差。

2. 发明授权

US4357866A Calender for a traveling web, such as a paper web 失效
标题翻译：用于旅行网络的日历，如纸网
公开(公告)号：US4357866A
公开(公告)日：1982-11-09
申请号：US177380
申请日：1980-08-12
申请人： Gunter Rohde , Christian Schiel
发明人： Gunter Rohde , Christian Schiel
IPC分类号： D21G1/00 , D21G1/02 , B30B3/04
CPC分类号： D21G1/002 , D21G1/0226
摘要： A calender for a traveling web is disclosed. A frame includes an upper part and a lower part, the lower part having a pair of vertical arms at each end, and the upper part being connected to the upper end of the arms. Bearing brackets are disposed at each end of the frame, between the vertical arms at that end. At least two horizontal rollers are accommodated in the bearing brackets, substantially in a single vertical pressing plane. The bearing brackets are held in place by the vertical arms and the upper part of the frame. Preferably, the upper part of the frame itself serves as the bearing bracket for the upper roller, and the bearing brackets may be secured to at least one of the vertical arms at each end of the frame.
摘要翻译：公开了一种用于旅行网的压光机。框架包括上部和下部，下部在每个端部具有一对垂直臂，上部连接到臂的上端。轴承支架设置在框架的每一端，在该端的垂直臂之间。至少两个水平辊容纳在轴承托架中，基本上在单个垂直压板中。轴承托架通过垂直臂和框架的上部保持在适当的位置。优选地，框架的上部本身用作上辊的轴承托架，并且轴承托架可以固定到框架的每个端部处的至少一个垂直臂。

3. 发明授权

US4157794A Device and method for rolling up continuous sheets 失效
标题翻译：卷起连续片材的装置和方法
公开(公告)号：US4157794A
公开(公告)日：1979-06-12
申请号：US826465
申请日：1977-08-22
申请人： Kurt Brandauer , Heinrich Flaig , Franz Krautzberger , Friedrich Kuhn , Gunter Rohde , Hartmut Waldvogel , Robert Wolf , Georg Honold
发明人： Kurt Brandauer , Heinrich Flaig , Franz Krautzberger , Friedrich Kuhn , Gunter Rohde , Hartmut Waldvogel , Robert Wolf , Georg Honold
IPC分类号： B65H18/20 , B65H19/22 , B65H17/08
CPC分类号： B65H19/2246 , B65H18/20 , B65H2301/414866 , B65H2301/41826
摘要： A rolling device for rolling up a sheet onto roll formers or spools: a roll former is inserted between and supported on two supporting rollers and a sheet is wound on it; the finished wound roll on its roll former is lifted off one of the supporting rollers looping the sheet, and the slack loop section is stapled to the next roll former; the sheet is cut off at the new roll former.
摘要翻译：一种用于将片材卷曲到卷筒成型机或卷轴上的滚动装置：将卷筒成形机插入并支撑在两个支撑辊上，并将片材卷绕在其上; 将成品卷绕在卷筒上的卷绕辊从环绕着片材的一个支承辊中提起，并将松弛环部分装订到下一个轧辊成型机上; 在新的轧辊成型机上切片。

4. 发明授权

US4546930A Continuous web winder 失效
标题翻译：连续卷筒机
公开(公告)号：US4546930A
公开(公告)日：1985-10-15
申请号：US618194
申请日：1984-06-07
申请人： Gunter Rohde , Dieter Holzinger , Udo Grossmann
发明人： Gunter Rohde , Dieter Holzinger , Udo Grossmann
IPC分类号： B65H19/22 , B65H19/26 , B65H19/28
CPC分类号： B65H19/2261 , B65H2408/236
摘要： An apparatus for winding a continuous web, specifically tear-resistant paper or cardboard web, is preferably designed as a Pope reel winder, and when exchanging a full roll with an empty reel-spool, the latter is in customary fashion placed on the winding drum over which the web initially continues to advance onto the full roll. At the edge of the web, a sickle-shaped catch lever reaches around the upper portion of the empty reel-spool and engages the edge of a web loop to pull it about a portion of the empty reel-spool. Simultaneously, a cutting device can make a transverse cut in the edge of the paper web, and once the web edge has been engaged by the empty reel-spool, the remaining portion of the web tears through essentially without any shock effect.
摘要翻译：用于缠绕连续卷材，特别是防撕纸的纸或纸板卷材的装置优选地被设计为波普卷轴卷取机，并且当与空卷轴卷轴更换全卷时，后者以常规方式放置在卷绕滚筒网最初继续前进到完整卷。在网的边缘处，镰刀状的止动杆到达空卷轴 - 卷轴的上部周围，并与卷筒纸环的边缘接合以将其拉到空卷轴的一部分。同时，切割装置可以在纸幅的边缘进行横向切割，并且一旦幅材边缘已经被空的卷轴卷轴接合，则网的剩余部分基本上没有任何冲击效应。

5. 发明授权

US4390138A Reeling apparatus for a web 失效
标题翻译：网卷设备
公开(公告)号：US4390138A
公开(公告)日：1983-06-28
申请号：US252879
申请日：1981-04-10
申请人： Gunter Rohde , Friedrich Kuhn
发明人： Gunter Rohde , Friedrich Kuhn
IPC分类号： B65H19/30 , B65H75/02 , B65H17/08
CPC分类号： B65H19/2261 , B65H2301/41816 , B65H2301/41818 , B65H2301/41826
摘要： An apparatus and method are disclosed for reeling a web, for instance a web of paper, on a winding shaft over which core tubes are fitted. A lifting device engages the completed roll only at the periphery thereof and lifts it to an extraction position, where an extraction device extracts the winding shaft. The same lifting device moves a new core tube to the extraction station, where the winding shaft is inserted in the core tube. The combination of winding shaft and the new core tube is then lifted, either by the same lifting device or by a separate lifting mechanism, to a return roller path along which the shaft rolls, and at the end of which the shaft is received by an additional lifting device. The additional lifting device lowers the shaft, delivering it to the jaws of a pivotable reel swing member, which pivots to bring the winding shaft with the new core tube into the position at the application station for winding a new roll therein. The entire cycle can thus be performed quickly with a simple machine, without the use of external hoists, etc.
摘要翻译：公开了一种用于将卷筒纸（例如纸幅）卷绕在其上安装有核心管的卷轴上的装置和方法。提升装置仅在其周边处接合完成的辊，并将其提升到提取位置，在该抽出位置，提取装置提取卷绕轴。相同的提升装置将新的芯管移动到提取站，其中卷轴被插入芯管中。然后通过相同的提升装置或单独的提升机构将卷绕轴和新的芯管的组合提升到轴滚动的返回辊路径，并且在其末端通过一个额外提升装置。附加的提升装置降低轴，将其传送到可枢转的卷轴摆动构件的夹爪，该枢轴枢转以使具有新的芯管的卷绕轴进入施加站处的位置以将新的卷卷在其中。因此，可以使用简单的机器快速完成整个循环，而不需要使用外部起重机等。

6. 发明授权

US4146187A Device for initiating wrapping of webs onto empty reels 失效
标题翻译：用于启动卷材到空卷轴上的装置
公开(公告)号：US4146187A
公开(公告)日：1979-03-27
申请号：US871929
申请日：1978-01-24
申请人： Karl Steiner , Gunter Rohde
发明人： Karl Steiner , Gunter Rohde
IPC分类号： B65H19/28 , B65H19/22 , B65H19/20
CPC分类号： B65H19/2261 , B65H2408/236
摘要： A web passes over a drive roller onto a reel which becomes fully wound; the full reel is moved away from the drive roller; an empty reel engages the drive roller; a web shifting element lifts the web, in a direction counter to the rotation direction of the drive roller, to form a loop that wraps around the empty reel; a transport element may upraise the web at the other side of the drive roller so that the web loop may enter either the nip defined between the web and the empty reel with the web upraised or the nip between the empty reel and the drive roller with the transport element down; the web shifting element and/or the transport element may include an air cushioning device for the web.
摘要翻译：纸卷通过驱动辊到卷成全卷; 全卷轴从驱动辊移开; 空卷轴与驱动辊接合; 纸幅移动元件在与驱动辊的旋转方向相反的方向上提起纸幅，以形成围绕空卷轴的环; 运输元件可以在驱动辊的另一侧上抬起卷材，使得卷筒纸环可以进入卷筒纸和空卷轴之间的辊隙，纸卷抬起或空卷轴和驱动辊之间的辊隙，其中运输元素下降; 纸幅移动元件和/或传送元件可以包括用于卷筒纸的空气缓冲装置。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式