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13 条记录 (耗时 0.011 秒)

    Double roll rolling device and method
    1.
    发明申请
    Double roll rolling device and method 失效

    公开(公告)号：US20030089813A1

    公开(公告)日：2003-05-15

    申请号：US09987341

    申请日：2001-11-14

    发明人： Robson L. Splane, JR. ,  Arthur John Drusch

    IPC分类号： B65H018/10 ,  B65H075/28

    CPC分类号： B65H18/021 ,  B65H18/10 ,  B65H2301/4128 ,  B65H2301/41446 ,  B65H2403/941 ,  B65H2701/1716 ,  B65H2701/174 ,  B65H2701/1846

    摘要： A method and device are provided for producing a double roll fabric construction useful as a receptacle for, e.g., eyeglasses. The construction is comprised of adjacent rolled up portions disposed in side by side relation so as to be unrollable to form a receiving space therebetween. The rolling device includes a pair of spindles disposed in parallel relation and adapted to respectively receive opposite ends of a stretchable fabric so that rotation of the spindles causes rolling up of the fabric around the spindles. Respective pinion gears are mounted on the spindles and are disposed in engagement with, and ride along, a rack member. A drive unit produces movement of the pinion gears toward each other along the rack member so as to produce rotation of the second spindles and resultant wrapping of the fabric around the respective spindles to produce respective fabric rolls of the double roll fabric construction. After the construction is removed from the spindles, the ends are sewn to produce the receptacle.

    METHOD, MANDREL AND APPARATUS FOR WINDING UP AND REMOVING CORELESS ROLLS OF STRETCH FILM
    2.
    发明申请
    METHOD, MANDREL AND APPARATUS FOR WINDING UP AND REMOVING CORELESS ROLLS OF STRETCH FILM 有权
    方法，用于卷取和去除拉伸膜的无孔辊的装置和装置

    公开(公告)号：US20120048987A1

    公开(公告)日：2012-03-01

    申请号：US13318615

    申请日：2010-05-12

    申请人： Roberto Pellengo Gatti

    发明人： Roberto Pellengo Gatti

    IPC分类号： B65H19/30 ,  B65H18/08 ,  B65H18/02

    CPC分类号： B65H19/2276 ,  B65H2301/41446 ,  B65H2301/41745 ,  B65H2406/11 ,  B65H2701/1752

    摘要： One or a plurality of coreless rolls of a stretchable plastic film are wound up on a mandrel (10) having a tubular body; the mandrel (10) comprises at least a fore air chamber (14) and a rear air chamber (15) axially aligned, wherein the peripheral wall (11) of the mandrel (10) comprises a perforated zone (16, 17) in correspondence of each air chamber (14, 15). One or a plurality of coreless rolls (B1, B2) of stretchable plastic film are wound up on the mandrel (10) at said perforated zones (16, 17) and air chambers (14, 15); the roll or rolls (B1, B2) are removed by pushing said roll or rolls along the mandrel (10), by supplying pressurised air initially into all air chambers (14, 15) during a first removal step of the roll or the rolls (B1, B2) and selectively disconnecting each chamber (14, 15) from the pressurized air source, starting from the rear air chamber (15) to the fore air chamber (14) at overcoming of each air chamber (14, 15) by said roll or rolls (B1, B2).

    摘要翻译： 可拉伸塑料薄膜的一个或多个无芯卷卷绕在具有管状体的心轴（10）上; 心轴（10）至少包括前空气室（14）和轴向对齐的后空气室（15），其中心轴（10）的周壁（11）包括对应的穿孔区（16,17） 每个空气室（14,15）。 在所述穿孔区域（16,17）和空气室（14,15）上将一个或多个无芯卷筒（B1，B2）的可拉伸塑料膜卷绕在心轴（10）上。 通过在辊或辊的第一移除步骤期间最初向所有空气室（14,15）供应加压空气，通过沿心轴（10）推动所述辊或辊来移除辊或辊（B1，B2） B1，B2），并且通过所述第一空气室（14,15）克服每个空气室（14,15），从后空气室（15）到前空气室（14）从加压空气源选择性地断开每个室（14,15） 卷或卷（B1，B2）。

    Double roll rolling device and method
    5.
    发明授权
    Double roll rolling device and method 失效
    双辊滚压装置及方法

    公开(公告)号：US06637696B2

    公开(公告)日：2003-10-28

    申请号：US09987341

    申请日：2001-11-14

    申请人： Robson L. Splane, Jr. ,  Arthur John Drusch

    发明人： Robson L. Splane, Jr. ,  Arthur John Drusch

    IPC分类号： B65H1808

    CPC分类号： B65H18/021 ,  B65H18/10 ,  B65H2301/4128 ,  B65H2301/41446 ,  B65H2403/941 ,  B65H2701/1716 ,  B65H2701/174 ,  B65H2701/1846

    摘要： A method and device are provided for producing a double roll fabric construction useful as a receptacle for, e.g., eyeglasses. The construction is comprised of adjacent rolled up portions disposed in side by side relation so as to be unrollable to form a receiving space therebetween. The rolling device includes a pair of spindles disposed in parallel relation and adapted to respectively receive opposite ends of a stretchable fabric so that rotation of the spindles causes rolling up of the fabric around the spindles. Respective pinion gears are mounted on the spindles and are disposed in engagement with, and ride along, a rack member. A drive unit produces movement of the pinion gears toward each other along the rack member so as to produce rotation of the second spindles and resultant wrapping of the fabric around the respective spindles to produce respective fabric rolls of the double roll fabric construction. After the construction is removed from the spindles, the ends are sewn to produce the receptacle.

    摘要翻译： 提供了一种用于生产用作例如眼镜的容器的双辊织物结构的方法和装置。 该结构由相邻的卷绕部分组成，并排设置成不可展开，以形成它们之间的容纳空间。 滚动装置包括一对平行关系的主轴，适于分别容纳可拉伸织物的相对端，使得主轴的旋转导致织物围绕主轴卷起。 相应的小齿轮安装在主轴上并且被布置成与齿条构件接合并且沿着齿条构件。 驱动单元产生沿着齿条构件朝向彼此的小齿轮的移动，以便产生第二主轴的旋转，并使得织物围绕相应的主轴产生缠绕，以产生双辊织物结构的相应的织物卷。 在从主轴上取下构造物之后，缝制端部以产生容器。

    Apparatus for rolling up web material
    6.
    发明授权
    Apparatus for rolling up web material 失效
    用于卷起网材料的装置

    公开(公告)号：US5337968A

    公开(公告)日：1994-08-16

    申请号：US37502

    申请日：1993-03-25

    申请人： Rene F. De Bin ,  Emiel Lambrecht

    发明人： Rene F. De Bin ,  Emiel Lambrecht

    IPC分类号： B65H19/22 ,  B65H19/28 ,  B65H19/26 ,  B65H19/30

    CPC分类号： B65H19/28 ,  B65H19/2223 ,  B65H2301/41426 ,  B65H2301/41446 ,  B65H2408/2313 ,  B65H2408/23155 ,  B65H2701/191

    摘要： In an apparatus for rolling up web material which comprises a disk or turret rotatably mounted on a stationary frame and a plurality of mandrels rotatably mounted to the disk, each mandrel being indexable to each of a take-up position, a waiting position and a removal position through selective rotation of the disk, the improvement which comprises a source of compressed air connected to the frame adjacent the removal position, a separate vacuum tube apparatus connected to the frame adjacent the waiting position and being axially movable toward and away from the waiting mandrel, a vacuum pump connected to the vacuum tube apparatus for creating a vacuum in the vacuum tube apparatus, the mandrels each comprising a longitudinal bore extending from an open end thereof and a plurality of radial nozzles communicating with the longitudinal bore, wherein the vacuum tube apparatus is selectively movable into contact with the open end of the waiting mandrel so that the vacuum is communicated through the nozzles to thereby draw the web material around the waiting mandrel, and wherein the source of compressed air is communicated with the mandrel in the removal position so that compressed air is communicated through the nozzles to thereby assist in removing the completed roll of web material from that mandrel.

    摘要翻译： 在用于卷起纤维网材料的装置中，其包括可旋转地安装在固定框架上的盘或转盘和可旋转地安装在盘上的多个心轴，每个心轴可转位到卷取位置，等待位置和移除 通过盘的选择性旋转的位置，其改进包括连接到邻近移除位置的框架的压缩空气源，单独的真空管设备，其连接到邻近等待位置的框架并且能够朝着和离开等待的心轴轴向移动 连接到真空管装置的真空泵，用于在真空管装置中产生真空，每个心轴包括从其开口端延伸的纵向孔和与纵向孔连通的多个径向喷嘴，其中真空管装置 选择性地可移动地与等待的心轴的开口端接触，使得真空连通 该喷嘴由此将纤维网材料卷绕在等待的心轴周围，并且其中压缩空气源与心轴在去除位置连通，使得压缩空气通过喷嘴连通，从而有助于移除完成的卷材料卷 从那个心轴。

    RECEPTION SLEEVE
    8.
    发明申请
    RECEPTION SLEEVE 审中-公开

    公开(公告)号：US20170253459A1

    公开(公告)日：2017-09-07

    申请号：US15443359

    申请日：2017-02-27

    申请人： MULTIVAC Sepp Haggenmuller SE & Co. KG

    发明人： Albert Gabler

    IPC分类号： B65H75/24 ,  B65H18/08

    CPC分类号： B65H75/242 ,  B65H18/08 ,  B65H2301/41446 ,  B65H2701/1752 ,  B65H2701/37

    摘要： A reception sleeve that may be mounted on a mandrel of a packaging machine for winding up a film used in the packaging process on the reception sleeve. The reception sleeve may include a plurality of hinges. Each hinge may have a hinge axis, wherein each hinge axis may be oriented in a direction parallel to a central axis of the reception sleeve. The reception sleeve may be mounted on a reception mandrel of the packaging machine, preferably for winding a residual film grid remaining after sealing trays in the packaging machine. The mandrel may include a mechanism for selectively tensioning the reception sleeve thereon to tension the reception sleeve to allow the mandrel to transfer a winding torque to the reception sleeve, and to reduce the tension so the reception sleeve can easily be removed from the mandrel.

    DUNNAGE SYSTEM WITH COILER, AUTOMATED TAPING AND EJECTING APPARATUS AND METHOD
    10.
    发明申请
    DUNNAGE SYSTEM WITH COILER, AUTOMATED TAPING AND EJECTING APPARATUS AND METHOD 审中-公开
    带有卷取机的自动化系统，自动化带和喷出装置及方法

    公开(公告)号：US20160001519A1

    公开(公告)日：2016-01-07

    申请号：US14767047

    申请日：2014-02-12

    申请人： RANPAK CORP.

    发明人： Pedro E WINKENS ,  Ad H VELDT

    IPC分类号： B31D5/00 ,  B65H19/30 ,  B65H18/08

    CPC分类号： B31D5/0069 ,  B31D5/0047 ,  B31D2205/0023 ,  B31D2205/0047 ,  B31D2205/0058 ,  B31D2205/0064 ,  B31D2205/007 ,  B31D2205/0082 ,  B65H18/08 ,  B65H19/29 ,  B65H19/30 ,  B65H2301/41446 ,  B65H2301/418523 ,  B65H2402/31 ,  B65H2402/33 ,  B65H2404/51 ,  B65H2515/12 ,  B65H2701/177 ,  B65H2801/63

    摘要： A dunnage conversion system includes a machine for converting a stock material (14) into a strip of relatively lower-density dunnage, a coiling mechanism (20) for winding the strip into a coil, a taping mechanism (22) for automatically securing a trailing end of the strip to the coil, and a coil ejecting mechanism (24) for automatically removing the coil from the coiling mechanism. The taping mechanism includes a guide surface (70) between an outlet of the machine and the coiling mechanism to guide the strip to the coiling mechanism and to guide tape for engagement with a trailing end of the strip and to secure the trailing end of the strip to the coil. The coil ejecting mechanism includes a lever arm (126) that pivots to push the completed coil off the coiling mechanism.

    摘要翻译： 垫料转换系统包括用于将原材料（14）转换成相对较低密度垫料的条带的机器，用于将条带卷绕成线圈的卷绕机构（20），用于自动固定拖尾的带状机构（22） 线圈的端部到线圈，以及用于从线圈机构自动地去除线圈的线圈弹出机构（24）。 带状机构包括在机器的出口和卷绕机构之间的引导表面（70），以将条带引导到卷绕机构并且引导带以与带的尾端接合并且固定带的后端 到线圈。 线圈弹出机构包括枢转以将完成的线圈推出卷绕机构的杠杆臂（126）。