LOOP AMOUNT ABSORPTION APPARATUS OF SLITTER LINE
    6.
    发明申请
    LOOP AMOUNT ABSORPTION APPARATUS OF SLITTER LINE 有权
    滑动线的环量吸收装置

    公开(公告)号:US20160263766A1

    公开(公告)日:2016-09-15

    申请号:US14403205

    申请日:2014-02-03

    申请人: JDC, INC.

    发明人: Yoshito HASHIKAWA

    IPC分类号: B26F1/18

    摘要: An absorption apparatus 1 that is an example of a loop amount absorption apparatus of a slitter line to which the present invention is applied is disposed in a region of a loop pit 3 provided in the slitter line 2. The absorption apparatus 1 includes a negative pressure roll 9 that grips and conveys strips and an up-down moving device 10 that enables the negative pressure roll 9 to move up and down. By gripping and conveying the strips 14 by the negative pressure roll 9, two loops 15 of the strips are formed. The negative pressure roll 9 includes a rotating shaft 16, an inner cylinder 17, an intermediate cylinder 18, and a non-woven fabric laminated outer layer 19.

    摘要翻译: 作为应用了本发明的分切线的环路吸收装置的一个例子的吸收装置1设置在设置在分切线2中的环形坑3的区域中。吸收装置1包括负压 夹持和传送条的滚筒9以及使负压辊9能够上下移动的上下移动装置10。 通过用负压辊9夹持和输送条14,形成条的两个环15。 负压辊9包括旋转轴16,内筒17,中间筒18和无纺布层叠外层19。

    Automatic core charging and bobbin discharging group in a plastic film winding machine
    7.
    发明申请
    Automatic core charging and bobbin discharging group in a plastic film winding machine 有权
    自动芯充电和筒管放电组在塑料薄膜绕线机中

    公开(公告)号:US20160200540A1

    公开(公告)日:2016-07-14

    申请号:US14915720

    申请日:2014-09-12

    申请人: Eraldo Peccetti

    发明人: Eraldo Peccetti

    IPC分类号: B65H19/30

    摘要: An automatic core-charging and bobbin-discharging group in a plastic film winding machine, positioned partially juxtaposed and partially below a winding reel includes a core charging portion having a motorized linear actuator carrying a guide-support which houses a number of cores suitable for receiving plastic film, the guide-support being movable, backwards and forwards, between a position associated with a core charger and a juxtaposed position, axially parallel to a spindle of the winding reel, with the cores inserted on the spindle, the linear actuator also being vertically liftable with a variation in an external diameter of the cores, and a bobbin discharging portion having a motorized conveyor belt, equipped with an extendable portion, movable between a position below a spindle carrying the wound bobbins and a discharging portion of the bobbins, the conveyor belt being vertically liftable with a variation in an external diameter of the bobbins.

    摘要翻译: 塑料薄膜卷绕机中的自动充芯和筒管排出组,其部分地并置并部分地位于卷绕卷轴的下方,包括:芯充电部分,具有带有引导支架的电动线性致动器,该引导支架容纳多个适于接收的芯 塑料膜,引导支撑件可在与芯充电器相关联的位置与并置于绕组卷轴的心轴之间的并置位置可移动,向后和向前移动,其中芯插入主轴上,线性致动器也是 具有电枢输送带的线轴排出部,具有能够在承载着卷绕筒管的主轴下方的位置和筒管的排出部之间可移动的可延伸部分的线轴排出部, 输送带可垂直地升起,线轴的外径变化。

    METHOD FOR PRODUCING A STEEL TUBE INCLUDING CLEANING OF THE INNER TUBE WALL
    8.
    发明申请
    METHOD FOR PRODUCING A STEEL TUBE INCLUDING CLEANING OF THE INNER TUBE WALL 有权
    用于生产钢管的方法,包括内壁的清洁

    公开(公告)号:US20160193640A1

    公开(公告)日:2016-07-07

    申请号:US14778193

    申请日:2014-03-11

    IPC分类号: B21B45/02 B21B37/74 B21B21/00

    摘要: A method for producing a steel tube including the step of the manufacturing a steel tube having an inner tube wall, an outer tube wall, and a free tube cross-section enclosed by the inner tube wall, wherein after the manufacturing, the steel tube includes at least one contaminant on the inner tube wall. After the manufacturing of the steel tube, the inner tube wall is cleaned by introducing liquid or solid CO2 into the free tube cross-section, and of applying the liquid or solid CO2 onto the inner tube wall to remove the contaminant therefrom.

    摘要翻译: 一种钢管的制造方法,其特征在于,具有由内管壁包围的具有内管壁,外管壁和自由管截面的钢管的制造工序,其中,在制造后,钢管包括 在内管壁上的至少一种污染物。 在制造钢管之后,通过将液体或固体CO 2引入自由管横截面中并将液体或固体CO 2施加到内管壁上以从其中除去污染物来清洁内管壁。

    Method and device for winding of fiber webs, especially of partial paper and board webs
    10.
    发明授权
    Method and device for winding of fiber webs, especially of partial paper and board webs 有权
    用于卷绕纤维网的方法和装置,特别是部分纸和纸幅的卷绕

    公开(公告)号:US09051146B2

    公开(公告)日:2015-06-09

    申请号:US13866924

    申请日:2013-04-19

    申请人: Jarmo Malmi

    发明人: Jarmo Malmi

    摘要: Fiber webs are wound into partial web rolls (15) in a winding device having at least two winding stations (20) and rider roll units (30) that load a pair of rider rolls (31,32) against the partial web roll (15) being wound. The partial webs (W1, W2) are guided to be wound to partial web rolls (15) around cores (14) via a nip between a winding roll (10) and the partial web rolls (15). The winding position of the partial web rolls (15) is on the upper circumferential half of the winding roll (10). The rider rolls (31, 32) are moved substantially linearly in the direction of the radius of the partial web rolls (15) and co-linear with a movement path of winding chucks (25) on which the partial web rolls are supported at the two ends of a core (14).

    摘要翻译: 在具有至少两个卷绕站(20)和骑手辊单元(30)的卷绕装置中将纤维网卷绕到部分网卷筒(15)中,骑车人辊单元(30)将一对骑手辊(31,32)装载到部分腹板卷 )伤口。 引导部分网(W1,W2)通过缠绕辊(10)和部分卷材(15)之间的辊隙被卷绕到围绕芯(14)的部分卷材卷(15)上。 部分卷材卷(15)的卷绕位置位于卷绕卷(10)的上周半部上。 骑手辊(31,32)沿着部分腹板辊(15)的半径的方向基本上线性地移动,并且与卷绕夹头(25)的移动路径共线,其中部分腹板辊支撑在其上 芯(14)的两端。