公开(公告)号：US5779182A

公开(公告)日：1998-07-14

申请号：US747462

申请日：1996-11-12

申请人： Vesa Raudaskoski

发明人： Vesa Raudaskoski

IPC分类号： B65H18/26 ,  B65H18/14

CPC分类号： B65H18/26 ,  B65H2301/41486 ,  B65H2406/13 ,  B65H2406/131 ,  B65H2408/2321 ,  B65H2601/211

摘要： A method and device for winding a material web, such as a paper web, onto a spool or equivalent through a winding nip formed between a cylinder, roll or equivalent and the roll that is being formed. The transfer of air taking place through the winding nip along with the material web to be wound is retarded and/or prevented by forming a positive pressure in the wedge-shaped area placed after the winding nip.

摘要翻译： 一种方法和装置，用于通过形成在圆筒，辊或等同物之间的卷绕辊和正在形成的辊之间将诸如纸幅的材料纤维网卷绕到卷轴或等同物上。 通过在卷绕辊隙中发生的空气与要卷绕的材料卷材的转移通过在卷绕辊隙之后放置的楔形区域中形成正压而被延迟和/或防止。

公开(公告)号：US5478026A

公开(公告)日：1995-12-26

申请号：US185787

申请日：1994-01-21

申请人： Herbert Schonmeier ,  Peter Hoffmann ,  Hartmut Dropczynski ,  Reinhard Schonen

发明人： Herbert Schonmeier ,  Peter Hoffmann ,  Hartmut Dropczynski ,  Reinhard Schonen

IPC分类号： B65H18/20 ,  B65H19/26 ,  B65H35/04

CPC分类号： B65H18/20 ,  B65H19/26 ,  B65H2301/41891 ,  B65H2406/13 ,  B65H2406/131

摘要： For winding webs of material on cores winding machines have two support rollers on which the winding rolls are supported during winding. The web is guided from underneath through the gap between the support cylinders. When the winding rolls are exchanged, for the cutting of the web a cutting knife with a tear-off blade is raised through the gap between the support cylinders up to the cylinder bed. In order to reduce the bearing load of the winding rolls on the support cylinders in the lower wedge between the two support cylinders an air box extending over the work width and having a compressed air supply line is provided, which seals the gap between the support cylinders and has an air exit slot open towards this gap. The tear-off blade of the cutting knife is attached to a support arranged in the air box and can be moved up and down through the air exit slot into the cutting position in the cylinder bed and completely lowered into the air box.

摘要翻译： PCT No.PCT / EP93 / 00965 Sec。 371日期1994年1月21日 102（e）日期1994年1月21日PCT 1993年4月21日PCT PCT。 公开号WO93 / 25461 日期为1993年12月23日。对于卷芯上的卷材卷绕机具有两个支撑辊，卷绕辊在其上被支撑。 腹板从下方引导通过支撑圆筒之间的间隙。 当更换卷绕辊时，为了切割幅材，具有撕纸的切割刀通过支撑圆柱体之间的间隙升高到气缸床。 为了减少两个支撑筒之间的下楔形物中的支撑筒上的卷绕辊的轴承负载，提供了在工作宽度上延伸并具有压缩空气供应管线的空气箱，其密封支撑筒之间的间隙 并且具有朝向该间隙开口的出气口。 切割刀的撕下刀片附接到布置在空气箱中的支撑件上，并且可以通过空气出口槽上下移动到气缸床中的切割位置并完全降低到空气箱中。

公开(公告)号：US3941374A

公开(公告)日：1976-03-02

申请号：US508910

申请日：1974-09-24

申请人： Hilmar Vits

发明人： Hilmar Vits

IPC分类号： B65H1/00 ,  B65H3/10 ,  B65H29/24 ,  B65H29/68

CPC分类号： B65H29/243 ,  B65H2301/4212 ,  B65H2406/13

摘要： An arrangement for the stackwise depositing of individual sheets of equal lengths in a repository or file by means of a conveying arrangement which includes one or more vacuum conveyor rolls or webs, adapted to transport successive sheets which are introduced in a time sequence from an input to the repository at a definite conveying speed, and including a braking installation located preceding or ahead of the repository, which deflects the end of each sheet downwardly out of the plane of conveyance and reduces the conveying speed to a speed which provides for an undisturbed deposition, and wherein the aspirating effect of a vacuum conveying roll which is located in proximity to the braking installation is interrupted during actuation of the braking installation. In an arrangement pursuant to the above-mentioned type, the vacuum conveying roll, which is located in proximity to the brake arrangement, is perforated for only a portion of its periphery, and so rotates in rhythm with the insertion of the sheets, that the perforated peripheral portion of the vacuum roll runs synchronously with the leading or initial portion of each sheet, and the unperforated peripheral portion of the vacuum roll faces towards the end or trailing portion of each sheet, when the sheet end is located within the effective range of the brake arrangement operating in rhythm with the sheet insertion.

摘要翻译： 一种用于通过包括一个或多个真空输送辊或腹板的输送装置将相等长度的相同长度的单个片材堆叠放置在储存库或文件中的装置，其适于传送以时间顺序从输入引入的连续片材 储存库以一定的输送速度，并且包括位于储存库前面或前面的制动装置，其将每个纸张的端部向下偏转离开输送平面，并将输送速度降低到提供不受干扰的沉积的速度， 并且其中位于制动装置附近的真空输送辊的抽吸效果在制动装置的致动期间被中断。 在根据上述类型的布置中，位于制动装置附近的真空输送辊仅穿过其周边的一部分，因此，随着片的插入，旋转节奏，使得 真空辊的穿孔周边部分与每个片材的引导部分或初始部分同步运行，并且当片材端部位于每个片材的有效范围内时，真空辊的未穿孔周边部分面向每个片材的端部或尾部 制动装置以片材插入的节奏操作。

公开(公告)号：US20160075589A1

公开(公告)日：2016-03-17

申请号：US14888527

申请日：2014-04-30

申请人： CORNING INCORPORATED

发明人： Zhiqiang Shi ,  Ningli Yang ,  Rui Zhang

IPC分类号： C03B33/023 ,  B65H57/00 ,  B65H51/16 ,  B65H61/00 ,  B65H63/08 ,  C03B33/037 ,  B65H51/32

CPC分类号： C03B33/0235 ,  B65G49/065 ,  B65H23/24 ,  B65H51/16 ,  B65H51/32 ,  B65H57/00 ,  B65H61/00 ,  B65H63/08 ,  B65H2301/4148 ,  B65H2406/13 ,  B65H2406/14 ,  B65H2406/365 ,  B65H2515/50 ,  B65H2553/30 ,  B65H2801/61 ,  C03B33/037 ,  C03B33/091

摘要： Methods of conveying a glass ribbon are provided that each includes the step of conveying the glass ribbon over a support device with a cushion of fluid supporting the glass ribbon over the support device. Each method further includes the step of monitoring a physical contact event between the glass ribbon and the support device by detecting an acoustic signal associated with the physical contact event. In further examples, glass ribbon conveying apparatus are provided that each includes a support device configured to support a glass ribbon over the support device with a cushion of fluid. Each apparatus further includes an acoustic sensor configured to monitor a physical contact event between the glass ribbon and the support device by detecting an acoustic signal associated with the physical contact event.

摘要翻译： 提供了输送玻璃带的方法，其中每个包括将玻璃带输送到支撑装置上的步骤，该支撑装置具有在支撑装置上支撑玻璃带的流体衬垫。 每种方法还包括通过检测与物理接触事件相关联的声信号来监测玻璃带和支撑装置之间的物理接触事件的步骤。 在另外的例子中，提供了玻璃带输送装置，每个玻璃带输送装置都包括支撑装置，该支撑装置构造成用支撑装置将玻璃带支撑在支撑装置上。 每个装置还包括声学传感器，其被配置为通过检测与物理接触事件相关联的声学信号来监测玻璃带和支撑装置之间的物理接触事件。

公开(公告)号：US06575457B2

公开(公告)日：2003-06-10

申请号：US09967765

申请日：2001-10-01

申请人： Andrew Bakoledis

发明人： Andrew Bakoledis

IPC分类号： B65H3120

CPC分类号： B65H31/3081 ,  B23K9/1087 ,  B65H29/14 ,  B65H29/145 ,  B65H31/20 ,  B65H39/10 ,  B65H2301/4213 ,  B65H2301/42266 ,  B65H2404/142 ,  B65H2406/13 ,  B65H2511/11 ,  B65H2220/01 ,  B65H2220/04

摘要： A sheet feeding mechanism having a frame support assembly and an accumulating area mounted on the frame support assembly. The accumulating area has a feeding mechanism and a release mechanism. The feeding mechanism adapted to feed sheets into the accumulating area to accumulate a stack of sheets. A mechanism for moving a stack of sheets out of the accumulating area past the release mechanism. A mechanism for changing the length of the accumulating area to permit the accumulating area to receive sheets of different lengths.

摘要翻译： 一种送纸机构，其具有框架支撑组件和安装在框架支撑组件上的积聚区域。 积存区域具有进给机构和释放机构。 供给机构适于将片材进给到积聚区域中以堆积一叠片材。 用于将堆叠的片材从累积区域移动通过释放机构的机构。 用于改变累积区域的长度以允许积聚区域接收不同长度的片材的机构。

公开(公告)号：US20030012634A1

公开(公告)日：2003-01-16

申请号：US09967764

申请日：2001-10-01

申请人： GBR Systems Corporation

发明人： Andrew Bakoledis

IPC分类号： B65G057/00

CPC分类号： B65H31/3081 ,  B23K9/1087 ,  B65H29/14 ,  B65H29/145 ,  B65H31/20 ,  B65H39/10 ,  B65H2301/4213 ,  B65H2301/42266 ,  B65H2404/142 ,  B65H2406/13 ,  B65H2511/11 ,  B65H2220/01 ,  B65H2220/04

摘要： A sheet feeding mechanism comprising an accumulating area having main feeding mechanism and stack release mechanisms. The main feeding mechanism adapted to feed sheets into the accumulating area to accumulate said sheets into a stack. A moving mechanism to move a stack of sheets out of the accumulating area past the stack release mechanism. An auxiliary feeding mechanism movable relative to the accumulating area to permit the accumulating area to receive shorter sheets.

摘要翻译： 一种片材进给机构，包括具有主进给机构和堆叠释放机构的积聚区域。 主进给机构适于将片材进给到积聚区域中以将所述片材堆积成堆叠。 移动机构，用于将堆叠的纸张从堆积区域移出堆叠释放机构。 辅助进给机构可相对于积聚区域移动以允许积聚区域接收较短的片材。

公开(公告)号：US06250582B1

公开(公告)日：2001-06-26

申请号：US09353338

申请日：1999-07-15

申请人： Hans-Rolf Conrad ,  Josef Kohnen

发明人： Hans-Rolf Conrad ,  Josef Kohnen

IPC分类号： B65H1826

CPC分类号： B65H18/20 ,  B65H2406/13 ,  B65H2406/131 ,  B65H2408/2321

摘要： Roll winding device and method. The roll winding device has two carrying rollers defining a winding bed adapted to receive a wound roll. Each roller has a respective longitudinal axis, the longitudinal axes being substantially parallel to one another. The device includes a pressure chamber arrangement having opposed sides, opposed ends and a bottom, each side being defined by a respective carrying roller, the bottom being defined by a sealing body, and an end wall present at each opposed end. At least one end wall is a mobile end wall that is adapted to move along an an axis substantially parallel to the longitudinal axes of the carrying rollers. Also provided is a roll winding method for use with a roll winding device.

摘要翻译： 卷绕装置及方法。 辊卷绕装置具有两个承载辊，其限定适于接收卷绕辊的卷绕床。 每个辊具有相应的纵向轴线，纵向轴线基本上彼此平行。 该装置包括具有相对侧面，相对端部和底部的压力室装置，每个侧面由相应​​的承载辊限定，底部由密封体限定，并且每个相对的端部都有一个端壁。 至少一个端壁是适于沿着基本上平行于承载辊的纵向轴线的轴线移动的移动端壁。 还提供了一种与卷绕装置一起使用的卷绕方法。

公开(公告)号：US5996926A

公开(公告)日：1999-12-07

申请号：US36212

申请日：1998-03-06

申请人： Hartmut Dropczynski

发明人： Hartmut Dropczynski

IPC分类号： B65H18/20 ,  B65H18/26 ,  B65H18/14

CPC分类号： B65H18/26 ,  B65H18/20 ,  B65H2301/414866 ,  B65H2406/13 ,  B65H2406/131 ,  B65H2408/2321

摘要： An apparatus for winding a web onto a roll has a pair of support rollers extending along respective substantially parallel horizontal axes and defining an upwardly open cradle holding the roll, a bottom plate extending axially underneath the rollers, and respective axially extending side plates extending upward from the bottom plate and engaging the rollers. The rollers, rolls, bottom plate, and side plates together form an axially extending and laterally closed space. A pair of axially spaced end plates lying in respective upright planes and closing ends of the space are each shaped to fit between the rollers and between the side plates and each can slide axially along the bottom and floor plates between an outer position spaced axially from the rollers and roll and an inner position between the rollers and engaging a respective axial end of the roll. The space between the end plates can be pressurized with air. A drive displaces the end plates between their positions.

摘要翻译： 用于将卷材卷绕到辊上的装置具有一对支撑辊，它们沿相应的基本上平行的水平轴线延伸，并且限定了一个向上敞开的托架，其保持该卷轴，一个轴向延伸在辊子下方的底板以及从轴向延伸的侧板， 底板并与滚子啮合。 辊，辊，底板和侧板一起形成轴向延伸和侧向封闭的空间。 位于相应的直立平面中的一对轴向间隔的端板和该空间的闭合端分别成形为适合于辊之间和侧板之间，并且每个可沿着底板和底板轴向滑动在与 辊和辊以及辊之间的内部位置并且与辊的相应轴向端接合。 端板之间的空间可用空气加压。 驱动器将端板置于其位置之间。

公开(公告)号：US5845866A

公开(公告)日：1998-12-08

申请号：US654279

申请日：1996-05-28

申请人： Walter Kaipf

发明人： Walter Kaipf

IPC分类号： B65H19/26 ,  B65H19/29 ,  B65H23/195 ,  D21F7/00 ,  B65H18/16 ,  B65H18/20 ,  B65H19/28

CPC分类号： B65H19/267 ,  B65H19/29 ,  B65H2301/41426 ,  B65H2301/414421 ,  B65H2301/4148 ,  B65H2406/13 ,  B65H2511/14 ,  B65H2513/10

摘要： A method for change a reel in a paper winding machine which has at least one carrier roll. The paper web (3) is fed to the carrier roll (1). It wraps around a portion of the circumference of the carrier roll and is wound onto a reel (3.1). Shortly before reaching a desired reel diameter, the machine speed (V) is reduced to a creep speed (k). Subsequently, a weakened line (8) running transversely across is formed on the web and, upstream of the weakened line, an adhesive is applied, while keeping the relative speeds of the web and the covering surface of the carrier roll (1) equal or close to one another. After the web is adhered to the reel (3.1), the reel is expelled or ejected, as a result of which the web is severed at the weakened line (8).

摘要翻译： 一种用于更换具有至少一个载辊的纸卷绕机中的卷轴的方法。 纸幅（3）被馈送到承载辊（1）。 它围绕承载辊的圆周的一部分缠绕并卷绕在卷轴（3.1）上。 在达到期望的卷轴直径之前不久，机器速度（V）减小到爬行速度（k）。 随后，在幅材上形成横向穿过的弱化线（8），并且在弱化线的上游施加粘合剂，同时保持幅材和载体辊（1）的覆盖表面的相对速度相等或 彼此接近 在将卷筒纸粘附到卷轴（3.1）上之后，卷盘被排出或排出，由此在卷绕线（8）处切断卷筒纸。

公开(公告)号：US5647555A

公开(公告)日：1997-07-15

申请号：US504931

申请日：1995-07-20

申请人： Hans-Rolf Conrad ,  Dieter Junk

发明人： Hans-Rolf Conrad ,  Dieter Junk

IPC分类号： B65H18/26 ,  B65H18/02

CPC分类号： B65H18/02 ,  B65H2406/11 ,  B65H2406/13 ,  Y10S242/908

摘要： A winding device for supporting a winding roller for web material, in particular, for paper, has a supporting arrangement which works from underneath in opposition to a deflection of the winding roller and which creates a compressed air cushion between the supporting arrangement and the winding roller. The air cushion is created by means of an over-pressure in a space between the support rollers that are placed underneath the winding roller. However, due to the changing winding radius, the sealing at the ends of the winding space is difficult to maintain. In order to achieve a support of the winding roller that is free of support rollers and that smooths the web material, it is now provided that the supporting arrangement has at least one support plate with an upper side which is substantially matched to the contour of the under side of the winding roller and in which there is configured at least one compressed air outlet opening, that the compressed air can exit through a gap between the winding roller and the support plate, and that the support plate can automatically adjust itself radially to the winding roller in accordance with the winding diameter.

摘要翻译： 用于支撑用于卷筒纸材料，特别是纸张的卷绕辊的卷绕装置具有支撑装置，其从下面起作用，与卷绕辊的偏转相反，并且在支撑装置和卷绕辊之间产生压缩空气衬垫 。 气垫通过位于卷绕辊下方的支撑辊之间的空间中的过压而产生。 然而，由于绕组半径的变化，缠绕空间端部的密封难以保持。 为了实现没有支撑辊的卷绕辊的支撑并使卷筒纸材料平滑化，现在提供支撑装置具有至少一个支撑板，该支撑板的上侧基本上与 卷绕辊的下侧，并且其中配置有至少一个压缩空气出口开口，压缩空气可以通过卷绕辊和支撑板之间的间隙排出，并且支撑板可以自动地将其自身调节到径向 卷绕辊按照卷绕直径。