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    • 71. 发明申请
    • REEL-UP FOR RECEIVING AND WINDING INTO A ROLL A PAPER WEB THAT ARRIVES FROM A DRYING CYLINDER IN A PAPER MAKING MACHINE AND A PAPER MAKING MACHINE USING A REEL-UP
    • 用于接收和卷绕到纸张制造机中的干燥缸上的纸张的卷绕和使用纸张的纸张制造机器的卷取
    • US20160251187A1
    • 2016-09-01
    • US15031603
    • 2014-11-21
    • VALMET AKTIEBOLAG
    • Per-Olof MalmqvistMassimiliano CanduttiTomas Carlsson
    • B65H18/22B65H20/06
    • B65H18/22B08B5/04B65H20/06B65H23/24B65H2301/44322B65H2301/44336B65H2301/44735B65H2404/256B65H2404/281B65H2406/122B65H2406/3124B65H2407/51B65H2801/84
    • The invention relates to a reel-up (1) for receiving and winding into a roll (5) a paper web (W) that arrives from a drying cylinder (2) in a paper making machine. The reel-up (1) comprises a rotatably mounted reel spool (4) onto which a paper web (W) can be wound to create a paper roll (5) of increasing diameter and an endless flexible belt (6) mounted for rotation along a predetermined path of travel such that the flexible belt (6) forms a loop. The flexible belt (6) is positioned adjacent to the reel spool (4) to engage the paper web (W) against the reel spool (4) during winding such that the flexible belt (6) is deflected from the predetermined path of travel when the paper roll (5) starts to build up on the reel spool (4). The flexible belt (6) is air permeable and at least one blow box (7, 8, 9) is arranged inside the loop of the flexible belt (6) such that an underpressure can be generated that draws the paper web (W) against the flexible belt (6). The at least one blow box (7, 8, 9) has at least one nozzle (10) through which air is blown out of the at least one blow box (7, 8, 9) and the nozzle is shaped as a slot. According to the invention, the at least one blow (7,8, 9) box faces the flexible belt (6) with an outer surface (11) which is convexly curved such that dust which has been sucked through the flexible belt (6) and lands on the at least one blow box (7, 8, 9) is helped by gravity to glide along the outer surface (11) of the blow box (7, 8, 9) and fall of the blow box (7, 8, 9).
    • 本发明涉及一种用于接收和卷绕到卷筒(5)中的卷取机(1),该卷筒纸(5)是从造纸机中的干燥筒(2)到达的纸幅(W)。 卷轴(1)包括可旋转地安装的卷轴(4),纸幅(W)可以绕其卷绕以形成直径增加的纸卷(5),以及环形柔性带(6),其安装成沿着 预定的行进路径,使得柔性带(6)形成环。 柔性带(6)邻近卷轴(4)定位,以在卷绕期间将纸幅(W)接合卷轴(4),使得柔性带(6)从预定的行进路径偏转 纸卷(5)开始积累在卷轴(4)上。 柔性带(6)是透气的,并且至少一个吹气箱(7,8,9)布置在柔性带(6)的环内,使得可以产生将纸幅(W)拉动的负压 柔性带(6)。 所述至少一个吹风箱(7,8,9)具有至少一个喷嘴(10),空气从所述至少一个吹风箱(7,8,9)吹出,并且所述喷嘴成形为槽。 根据本发明,至少一个吹塑(7,8,9)盒面向柔性带(6),其外表面(11)是凸形弯曲的,使得已经通过柔性带(6)吸入的灰尘 并且通过重力帮助至少一个吹风箱(7,8,9)的下降,沿着吹风箱(7,8,9)的外表面(11)滑动并且吹气箱(7,8 ,9)。
    • 74. 发明授权
    • Apparatus and method for conveying a sheet
    • 用于输送片材的装置和方法
    • US08047535B2
    • 2011-11-01
    • US12318894
    • 2009-01-12
    • Ritsuo NishimuraHideki Akita
    • Ritsuo NishimuraHideki Akita
    • B65H29/32
    • B65H29/32B65G21/2036B65H29/58B65H2301/4473B65H2301/44734B65H2406/3124B65H2406/323B65H2406/363B65H2511/51B65H2515/342B65H2701/1938B65H2220/02B65H2220/01
    • An apparatus and a method for successively conveying a series of sheets are disclosed. The apparatus has a first conveyer for conveying a sheet in a sheet conveying direction at a first speed and a second conveyer disposed spaced vertically away from the first conveyer for conveying the sheet in the same direction at a second speed. The second conveyer has a region overlapping with the first conveyer at least for a distance corresponding to a dimension of the sheet, e.g. the width of veneer sheet, as measured in the sheet conveying direction. A suction mechanism is disposed in said overlapping region for transferring by suction the sheet in the entirety of its dimension from the first conveyer to the second conveyer and holding by suction the sheet against the second conveyer. The sheet is further moved by the second conveyer, e.g. to a sheet stacking station.
    • 公开了用于连续输送一系列片材的装置和方法。 该装置具有第一输送机,用于以第一速度在片材输送方向上输送片材;以及第二输送器,其布置成与第一输送器垂直地间隔开,用于以相同的方向以第二速度输送片材。 第二输送机具有与第一输送机重叠的区域,至少对应于片材的尺寸,例如, 单张片材的宽度,按纸张传送方向测量。 抽吸机构设置在所述重叠区域中,用于通过将片材的整个尺寸从第一输送器吸入第二输送器并通过将片材吸附在第二输送器上来进行保持。 片材由第二输送机进一步移动,例如。 到纸张堆垛站。
    • 77. 发明申请
    • Apparatus and method for conveying a sheet
    • 用于输送片材的装置和方法
    • US20090121417A1
    • 2009-05-14
    • US12318894
    • 2009-01-12
    • Ritsuo NishimuraHideki Akita
    • Ritsuo NishimuraHideki Akita
    • B65H5/26
    • B65H29/32B65G21/2036B65H29/58B65H2301/4473B65H2301/44734B65H2406/3124B65H2406/323B65H2406/363B65H2511/51B65H2515/342B65H2701/1938B65H2220/02B65H2220/01
    • An apparatus and a method for successively conveying a series of sheets are disclosed. The apparatus has a first conveyer for conveying a sheet in a sheet conveying direction at a first speed and a second conveyer disposed spaced vertically away from the first conveyer for conveying the sheet in the same direction at a second speed. The second conveyer has a region overlapping with the first conveyer at least for a distance corresponding to a dimension of the sheet, e.g. the width of veneer sheet, as measured in the sheet conveying direction. A suction mechanism is disposed in said overlapping region for transferring by suction the sheet in the entirety of its dimension from the first conveyer to the second conveyer and holding by suction the sheet against the second conveyer. The sheet is further moved by the second conveyer, e.g. to a sheet stacking station.
    • 公开了用于连续输送一系列片材的装置和方法。 该装置具有第一输送机,用于以第一速度在纸张输送方向上输送纸张;以及第二输送器,其设置成与第一输送机垂直地间隔开,以便以相同的方向以第二速度输送纸张。 第二输送机具有与第一输送机重叠的区域,至少对应于片材的尺寸,例如, 单张片材的宽度,按纸张传送方向测量。 抽吸机构设置在所述重叠区域中,用于通过将片材的整个尺寸从第一输送器吸入第二输送器并通过将片材吸附在第二输送器上来进行保持。 片材由第二输送机进一步移动,例如。 到纸张堆垛站。
    • 78. 发明授权
    • Singulation mechanism
    • 单机制
    • US06443444B1
    • 2002-09-03
    • US09411961
    • 1999-10-04
    • George CeraWayne BlackwellLou Taylor
    • George CeraWayne BlackwellLou Taylor
    • B65H308
    • B65H3/124B65H2220/09B65H2301/321B65H2301/4234B65H2406/3124B65H2406/363B65H2511/514B65H2511/524B65H2513/21B65H2513/22B65H2515/342B65H2701/1916B65H2220/01B65H2220/02
    • A singulation mechanism is provided for use in a handling system for mail or other substantially flat articles, the mechanism having a singulation head with a drive mechanism which, in accordance with a first aspect of the invention, initially moves an article pressed thereagainst with high acceleration, interrupts the drive to the article for a brief instant and then moves the article again at high acceleration, a take-away mechanism removing the article exiting the head. In accordance with a second aspect of the invention, movement at a high acceleration is imparted to the article pressed against the singulation head only when the head is energized and substantially no movement in imparted when the head is not energized. More specifically, the singulation head may include a belt driven over a pair of vacuum chambers, with the trailing vacuum chamber being initially energized to draw the article against the bell and move the article with high acceleration to a position detected by a first detector, at which time the trailing vacuum chamber is turned off and the leading vacuum chamber turned on to again grab the article and move it to the take-away mechanism with high acceleration. This two-step acceleration process is effective for shaking free doubles from the article being singulated. The belt has a substantially friction-free surface in contact with the article to assure that movement is imparted to the article only when a vacuum chamber is turned on. The mechanism includes additional features, including a doubles resolver head, for preventing the passage of doubles to the take mechanism.
    • 提供了一种用于邮寄或其他基本上平坦的物品的处理系统中的分离机构,该机构具有带有驱动机构的分割头,根据本发明的第一方面,该机构首先以高加速度移动被压在其上的物品 ,短暂地中断对物品的驱动,然后以高加速度再次移动物品,这是取出离开头部的物品的外推机构。 根据本发明的第二方面,只有当头部被激励时,仅在头部没有通电时基本上没有赋予移动,则以高加速度的运动被赋予被压靠在单独头部上的物品。 更具体地,分割头可以包括驱动在一对真空室上的皮带,其中牵引真空室最初被激励以将制品吸引在钟罩上,并将制品以高加速度移动到由第一检测器检测到的位置, 该拖尾真空室被关闭,并且引导的真空室重新开始抓住物品并以高加速度将其移动到取出机构。 这个两步加速过程对于从被切割的物品中摆脱自由的双打是有效的。 皮带具有与制品接触的基本上无摩擦的表面,以确保仅当真空室打开时才向制品施加运动。 该机构包括另外的特征,包括双倍解算器头,用于防止双打通过到取机构。
    • 79. 发明授权
    • Process and apparatus for attaching flat products
    • 用于连接平板产品的工艺和设备
    • US06402134B1
    • 2002-06-11
    • US09524059
    • 2000-03-13
    • Hans-Ernst GaugerBjörn Michel
    • Hans-Ernst GaugerBjörn Michel
    • B65H314
    • B65H5/224B65H3/0825B65H2220/09B65H2406/3124B65H2406/323
    • A method is proposed for separating flat, stacked products, which are preferably fed individually, at a distance from one another and lying one behind another, to a further processing process, first of all the uppermost product being lifted, at least partially and preferably completely, off the stack of products and subsequently transported away in the transport direction to the further processing process, the transport direction forming an angle (&agr;), preferably in the range from 30° to 150° with the vertical axis of the stack of products, wherein the products are transported away in such a way that as a product that still partially overlaps the stack with its trailing edge region is being transported away, a following product is already being lifted off the stack of products, in its trailing edge region, to be transported away.
    • 提出了一种分离扁平的堆叠产品的方法,其优选地彼此间隔一定距离并且彼此相隔一个进一步加工过程,首先将最上面的产品至少部分地且优选地完全地提升 离开产品堆,随后在运输方向上运送到进一步的加工过程中,运输方向形成角度(α),优选地在30°至150°的范围内与产品的堆叠的垂直轴线, 其中产品以这样的方式被运送:当随着其后缘区域仍然部分地与堆叠部分重叠的产品被运送离开时,随后的产品已经从其后缘区域中的产品堆栈提升到 被运走。