Method of manufacture of insulation for use in stator slot wedges
    1.
    发明授权
    Method of manufacture of insulation for use in stator slot wedges 有权
    用于定子槽楔的绝缘体的制造方法

    公开(公告)号:US06203739B1

    公开(公告)日:2001-03-20

    申请号:US09246370

    申请日:1999-02-08

    IPC分类号: B29C5306

    摘要: A slitting and scoring machine includes an upper tooling roller and a lower tooling roller that cooperate to define a tooling nip. Each tooling roller includes an alternating series of coaxially arranged annular knives, annular dies, and annular mandrels. A web of insulation is drawn through the tooling nip to simultaneously (i) cut the web into strips, (ii) score the strips in a manner that promotes the forming of the strips, and (iii) partially form the strips into modified U-shapes. Each strip includes a longitudinally extending middle segment and a pair of longitudinally extending side segments that extend away from the middle segment in a divergent manner to define a longitudinally extending channel. Longitudinally extending grooves are formed by the scoring at the junctures of the middle segment and the side segments. The scoring/grooves promote the divergent shape of the strip. In an end profile view of the strip, the middle segment and each of the side segments are generally straight, and an obtuse angle is defined between each side segment and the middle segment. Each strip is formed into a roll, so that a first length of the strip and a second length of the strip each extend around a common point. At least a portion of the second length is disposed within the channel of the first length.

    摘要翻译: 切割和刻痕机包括上模具辊和下模具辊,其协作以限定加工压区。 每个加工辊包括交替的同轴布置的环形刀,环形模和环形心轴。 绝缘层网通过加工夹持部分被拉伸,以同时(i)将网状物切成条带,(ii)以促进条形成的方式对带条进行打分,以及(iii)将条带部分地形成修改后的U形, 形状。 每个条带包括纵向延伸的中间段和一对纵向延伸的侧段,其以发散方式远离中间段延伸以限定纵向延伸的通道。 通过在中段和侧段的接合处的刻痕形成纵向延伸的凹槽。 刻痕/凹槽促进条的发散形状。 在带材的端部轮廓图中,中间部分和每个侧部段大体上是直的,并且在每个侧部段和中间部分之间限定钝角。 每个条形成为一卷,使得带的第一长度和条的第二长度各自围绕公共点延伸。 第二长度的至少一部分设置在第一长度的通道内。

    Methods, apparatus, and articles of manufacture for use in forming
stator slot wedges
    2.
    发明授权
    Methods, apparatus, and articles of manufacture for use in forming stator slot wedges 失效
    用于成形定子槽楔的方法,装置和制品

    公开(公告)号:US5989684A

    公开(公告)日:1999-11-23

    申请号:US786259

    申请日:1997-01-22

    IPC分类号: H02K15/10 B65D85/00

    摘要: A slitting and scoring machine includes an upper tooling roller and a lower tooling roller that cooperate to define a tooling nip. Each tooling roller includes an alternating series of coaxially arranged annular knives, annular dies, and annular mandrels. A web of insulation is drawn through the tooling nip to simultaneously (i) cut the web into strips, (ii) score the strips in a manner that promotes the forming of the strips, and (iii) partially form the strips into modified U-shapes. Each strip includes a longitudinally extending middle segment and a pair of longitudinally extending side segments that extend away from the middle segment in a divergent manner to define a longitudinally extending channel. Longitudinally extending grooves are formed by the scoring at the junctures of the middle segment and the side segments. The scoring/grooves promote the divergent shape of the strip. In an end profile view of the strip, the middle segment and each of the side segments are generally straight, and an obtuse angle is defined between each side segment and the middle segment. Each strip is formed into a roll, so that a first length of the strip and a second length of the strip each extend around a common point. At least a portion of the second length is disposed within the channel of the first length.

    摘要翻译: 切割和刻痕机包括上模具辊和下模具辊,其协作以限定加工压区。 每个加工辊包括交替的同轴布置的环形刀,环形模和环形心轴。 绝缘层网通过加工夹持部分被拉伸,以同时(i)将网状物切成条带,(ii)以促进条形成的方式对带条进行打分,以及(iii)将条带部分地形成修改后的U形, 形状。 每个条带包括纵向延伸的中间段和一对纵向延伸的侧段,其以发散方式远离中间段延伸以限定纵向延伸的通道。 通过在中段和侧段的接合处的刻痕形成纵向延伸的凹槽。 刻痕/凹槽促进条的发散形状。 在带材的端部轮廓图中,中间部分和每个侧部段大体上是直的,并且在每个侧部段和中间部分之间限定钝角。 每个条形成为一卷,使得带的第一长度和条的第二长度各自围绕公共点延伸。 第二长度的至少一部分设置在第一长度的通道内。

    Display and holder assembly
    3.
    发明授权
    Display and holder assembly 失效
    显示器和支架组件

    公开(公告)号:US5027950A

    公开(公告)日:1991-07-02

    申请号:US481902

    申请日:1990-02-20

    IPC分类号: G11B33/04

    CPC分类号: G11B33/0438

    摘要: A support and display assembly for a plurality of thin, relatively lightweight objects such as floppy disks or diskettes, wherein a support frame has a plurality of holder structures rotatably mounted therein and annularly pivotal between two oppositely disposed angularly oriented positions wherein each of the holders and any object contained therein is disposed in a spaced apart, parallel relation to one another when in either of the two opposite positions and further wherein a braking structure is provided to restrict the pivotal movement of the holder structure such that such holder structures will not "automatically" successively travel between the aforementioned opposite positions by a forced displacement of one of such holders.

    摘要翻译: 一种用于多个薄的,相对轻量的物体(例如软盘或软盘)的支撑和显示组件,其中支撑框架具有可旋转地安装在其中的多个保持结构,并且在两个相对设置的有角度定位的位置之间环形枢转,其中每个保持器和 包含在其中的任何物体在两个相对位置中的任一个处彼此间隔开地平行设置,并且还设有制动结构以限制保持器结构的枢转运动,使得这种保持结构将不会“自动地 “通过其中一个这种保持器的强制位移,在上述相对位置之间连续行驶。

    Animal feed trough
    4.
    发明授权
    Animal feed trough 有权
    动物饲料槽

    公开(公告)号:US09426967B1

    公开(公告)日:2016-08-30

    申请号:US13946226

    申请日:2013-07-19

    申请人: Mark A. Jeffries

    发明人: Mark A. Jeffries

    IPC分类号: A01K5/01 A01K1/10

    CPC分类号: A01K5/01 A01K1/10

    摘要: The present invention discloses an animal feed trough which is comprised of two inside legs, two outside legs, two sides, two ends, and a bottom, wherein the sides include end portions, wherein each of the inside legs includes a slot which extends the entire distance of the inside leg and is adapted to accommodate the end portion of one of the sides, wherein each of the outside legs includes a slot which extends the entire distance of the outside leg and is adapted to accommodate the end portion of one of the sides, wherein each inside leg includes a slot which extends the entire distance of the inside leg and is adapted to accommodate the end portion of one of the ends, wherein each outside leg includes a slot which extends the entire distance of the outside leg and is adapted to accommodate the end portion of one of the ends, and wherein each leg includes a positioning means for positioning the leg relative to one of the other legs.

    摘要翻译: 本发明公开了一种动物饲料槽,其包括两个内部腿,两个外部腿,两个侧面,两个端部和底部,其中所述侧部包括端部,其中每个所述内部腿部包括延伸整个 内腿的距离并且适于容纳其中一侧的端部,其中每个外腿包括延伸整个外腿的整个距离并适于容纳其中一侧的端部的狭槽 其中每个内腿包括一个延伸整个内腿的距离并且适于容纳其中一个端部的端部的槽,其中每个外腿包括一个在外腿的整个距离上延伸的狭槽, 以容纳一个端部的端部,并且其中每个腿部包括用于相对于其他腿部之一定位腿部的定位装置。