CONVEYOR SYSTEM BRIDGE
    4.
    发明申请
    CONVEYOR SYSTEM BRIDGE 有权
    输送机系统桥

    公开(公告)号:US20140183002A1

    公开(公告)日:2014-07-03

    申请号:US14141878

    申请日:2013-12-27

    IPC分类号: B65G13/075

    摘要: A bridge for a conveyor system includes a bridge frame including a top support surface segment having a top support surface. The bridge frame further has first and second side walls extending downwardly away from the top support surface segment. Each side wall has a portion thereof with a radius of curvature substantially matching a corresponding conveyor roller. A portion of the first side wall extends toward and joins the second side wall, the second side wall further having a tail portion and a living hinge extending away from the tail portion.

    摘要翻译: 用于输送系统的桥梁包括桥架,该桥架包括具有顶部支撑表面的顶部支撑表面段。 桥架还具有从顶部支撑表面段向下延伸的第一和第二侧壁。 每个侧壁具有一部分,其曲率半径基本上与相应的输送辊相匹配。 第一侧壁的一部分朝向和连接第二侧壁延伸,第二侧壁还具有尾部和远离尾部延伸的活动铰链。

    APPARATUS AND METHOD FOR FORMING A BENDING CREASE IN CORRUGATED PAPERBOARD
    5.
    发明申请
    APPARATUS AND METHOD FOR FORMING A BENDING CREASE IN CORRUGATED PAPERBOARD 审中-公开
    用于形成弯曲纸板中的弯曲形状的装置和方法

    公开(公告)号:US20150119221A1

    公开(公告)日:2015-04-30

    申请号:US14063425

    申请日:2013-10-25

    IPC分类号: B65H45/12

    CPC分类号: B31F1/10 B31B50/256

    摘要: An apparatus for forming a bending crease in corrugated paperboard includes a circumferential portion of a wheel. The circumferential portion has a width and a peripheral surface positioned to compressively rollably receive a corrugated paperboard between the surface of the wheel and a support surface. The circumferential portion includes a protrusion extending radially outward from the circumferential portion greater than 0.070 inch. The protrusion extends radially outward from a base to a tip opposite the peripheral surface, the tip having a width less than the width of the base. The protrusion is configured to form a crease in the corrugated paperboard, the crease having sufficient depth and a width less than or equal to the width of the base, thereby resulting in a bend line formed in the corrugated paperboard that is substantially coincident with the formed crease.

    摘要翻译: 用于在瓦楞纸板中形成弯曲折痕的装置包括轮的圆周部分。 圆周部分具有宽度和周边表面,其被定位成在轮的表面和支撑表面之间压缩地可滚动地接收瓦楞纸板。 周向部分包括从圆周部分径向向外延伸大于0.070英寸的突起。 突起从基部径向向外延伸到与周边表面相对的尖端,尖端具有小于基部宽度的宽度。 凸起构造成在瓦楞纸板中形成褶皱,折痕具有足够的深度和小于或等于基部宽度的宽度,从而形成在瓦楞纸板中形成的弯曲线,其基本上与形成的 折痕

    CONVEYOR SYSTEM LIFTER ASSEMBLY
    6.
    发明申请
    CONVEYOR SYSTEM LIFTER ASSEMBLY 有权
    输送机系统起重机总成

    公开(公告)号:US20140183006A1

    公开(公告)日:2014-07-03

    申请号:US14141903

    申请日:2013-12-27

    IPC分类号: B65G13/071

    摘要: A lifter assembly includes first and second lifter segments movably attached to one another and defining a lifting channel having an expandable bladder contained therein. Each lifter segment has an arm extending away from a base of the lifter segment and a travel stop at a distal end of the arm. Each lifter segment further has a keyway opening. The keyway opening of the first lifter segment receives the arm of the second lifter segment and the keyway opening of the second lifter segment receives the arm the first lifter segment.

    摘要翻译: 提升器组件包括可移动地彼此附接并且限定具有容纳在其中的可膨胀囊的提升通道的第一和第二升降器段。 每个升降器段具有远离升降器段的基部延伸的臂和在臂的远端处的行进止动件。 每个升降器段还具有键槽开口。 第一升降器段的键槽开口接收第二升降器段的臂,并且第二升降器段的键槽开口接收第一升降器段的臂。

    Apparatus for producing a tubular structure
    7.
    发明授权
    Apparatus for producing a tubular structure 有权
    用于制造管状结构的装置

    公开(公告)号:US09358599B2

    公开(公告)日:2016-06-07

    申请号:US14141963

    申请日:2013-12-27

    摘要: An apparatus produces a tubular structure having a longitudinal axis and at least one form extending helically inward from the structure relative to the longitudinal axis. The apparatus includes an extruder including at least two spaced apart extrusion die surfaces adapted to extrude plastic state material therethrough. At least one extrusion die has at least one nonplanar channel having facing nonplanar surfaces configured and disposed such that during extrusion of the material through the at least one extrusion die, material flowing into the channel creates the at least one form. The channel surfaces direct material flow such that the at least one form and the structure exiting the extruder and last contacted by the at least one die of the extruder collectively helically rotate about the longitudinal axis.

    摘要翻译: 一种装置产生一种管状结构,该管状结构具有纵向轴线和至少一种从结构相对于纵向轴线向内螺旋延伸的形式。 该设备包括挤出机,该挤出机包括至少两个间隔开的挤出模头表面,其适于挤出塑料状态材料。 至少一个挤出模具具有至少一个非平面通道,其具有面对的非平面表面,其被构造和设置成使得在挤出材料通过至少一个挤出模头期间,流入通道的材料产生至少一种形式。 通道表面引导材料流动,使得离开挤出机并且最后由挤出机的至少一个模头接触的至少一种形式和结构共同地围绕纵向轴线旋转旋转。

    APPARATUS FOR PRODUCING A TUBULAR STRUCTURE
    8.
    发明申请
    APPARATUS FOR PRODUCING A TUBULAR STRUCTURE 有权
    制造管状结构的装置

    公开(公告)号:US20140352386A1

    公开(公告)日:2014-12-04

    申请号:US14141963

    申请日:2013-12-27

    IPC分类号: B21C23/08

    摘要: An apparatus produces a tubular structure having a longitudinal axis and at least one form extending helically inward from the structure relative to the longitudinal axis. The apparatus includes an extruder including at least two spaced apart extrusion die surfaces adapted to extrude plastic state material therethrough. At least one extrusion die has at least one nonplanar channel having facing nonplanar surfaces configured and disposed such that during extrusion of the material through the at least one extrusion die, material flowing into the channel creates the at least one form. The channel surfaces direct material flow such that the at least one form and the structure exiting the extruder and last contacted by the at least one die of the extruder collectively helically rotate about the longitudinal axis.

    摘要翻译: 一种装置产生一种管状结构,该管状结构具有纵向轴线和至少一种从结构相对于纵向轴线向内螺旋延伸的形式。 该设备包括挤出机,该挤出机包括至少两个间隔开的挤出模头表面,其适于挤出塑料状态材料。 至少一个挤出模具具有至少一个非平面通道,其具有面对的非平面表面,其被构造和设置成使得在挤出材料通过至少一个挤出模头期间,流入通道的材料产生至少一种形式。 通道表面引导材料流动,使得离开挤出机并且最后由挤出机的至少一个模头接触的至少一种形式和结构共同地围绕纵向轴线旋转旋转。

    EXTRUDED MULTIWALL TUBULAR STRUCTURE
    9.
    发明申请
    EXTRUDED MULTIWALL TUBULAR STRUCTURE 有权
    挤压多管结构

    公开(公告)号:US20140182733A1

    公开(公告)日:2014-07-03

    申请号:US14141936

    申请日:2013-12-27

    IPC分类号: F16L9/18

    摘要: An extruded multiwall tubular structure formed from extrusion dies, the structure includes a core having a longitudinal axis and a first wall surrounding the core. At least one form extends helically relative to the longitudinal axis and between the core and the outer wall in supporting relationship therewith. At least the first wall and the at least one form lack residual strains, as a result of stress created by the manufacturing process, subsequent the structure exiting the extrusion dies. The core is concentric with the first wall.

    摘要翻译: 由挤出模具形成的挤压多壁管状结构,该结构包括具有纵向轴线的芯部和围绕芯部的第一壁。 至少一种形式相对于纵向轴线螺旋地延伸,并且在与其支撑关系的情况下在芯和外壁之间延伸。 至少第一壁和至少一种形式由于制造过程产生的应力而导致残余应变,随后离开挤出模具的结构。 核心与第一个墙壁同心。