Multi-ply support belt
    1.
    发明授权
    Multi-ply support belt 失效
    多层支撑带

    公开(公告)号:US5387183A

    公开(公告)日:1995-02-07

    申请号:US81552

    申请日:1993-06-23

    申请人: Robert W. Jones

    发明人: Robert W. Jones

    IPC分类号: A61F5/02 A61F5/00

    CPC分类号: A61F5/028

    摘要: A multi-ply, back and abdominal support belt having a generally elastic primary ply, a non-elastic, unyielding secondary ply, and a high tension elastic tertiary ply. The multi-ply belt is further provided with cooperation fasteners and securing elements to hold the elements in cooperative engagement. Reinforcing straps are further attached to the belt to control tension balances.

    摘要翻译: 多层,背部和腹部的支撑带具有大体弹性的初级层,非弹性的,不屈的第二层和高张力的弹性第三层。 多层带还具有配合紧固件和固定元件以将元件保持在协作接合状态。 进一步将加强带附在皮带上以控制张力平衡。

    Packaging system with interdigitating film advance
    3.
    发明授权
    Packaging system with interdigitating film advance 失效
    包装系统具有交错胶片提前

    公开(公告)号:US4566253A

    公开(公告)日:1986-01-28

    申请号:US613229

    申请日:1984-05-23

    申请人: Robert W. Jones

    发明人: Robert W. Jones

    CPC分类号: B65B1/22 B65B9/2014 B65B9/213

    摘要: A packaging apparatus for bulk material is disclosed having a former transforming packaging film into a tube, interdigitating means engaging and advancing the film over the former, delivery means for providing a charge of material or product to the package at the bottom of the tube and sealing and cutting jaws to complete the package. The interdigitating means for feeding the new length of material includes idler rollers mounted on support arms. The rollers engage the sides of the tube, flatten the tube and upon continued movement form an elongated zig-zag path to provide the next package length. Before feeding the film F, stripping action can be initiated by initial film feed movement. An upstream brake is engaged to hold the film during the stripping action and released during the film feeding action. Springs on the upper and lower rollers assure alignment of the film and prevent over stressing of the tube.

    摘要翻译: 公开了一种用于散装材料的包装设备,其具有前一个转换包装膜到管中,交错装置将膜接合并推进在前者上,输送装置用于在管的底部向封装提供材料或产品的充电和密封 并切割下颚以完成包装。 用于馈送新长度材料的叉指装置包括安装在支撑臂上的惰辊。 滚子接合管的侧面,使管平坦化,并且在持续运动时形成细长的锯齿形路径以提供下一个包装长度。 在送入胶片F之前,可以通过初始胶片进给动作来启动剥离动作。 上游制动器接合以在剥离动作期间保持膜并且在胶片供给动作期间释放。 上辊和下辊上的弹簧保证膜的对准并防止管的过度应力。

    Livestock guide and manipulator
    4.
    发明授权
    Livestock guide and manipulator 失效
    家畜导向和操纵器

    公开(公告)号:US4128200A

    公开(公告)日:1978-12-05

    申请号:US744728

    申请日:1976-11-24

    CPC分类号: A01K15/02 A01K15/029

    摘要: A livestock guide and manipulator panel prod is disclosed by this invention wherein electronic shocking circuitry is provided in combination with a hand-held livestock guiding and directing panel having electronic prods of said circuitry arranged on the surface of the panel.

    摘要翻译: 本发明公开了家畜导向器和操纵器面板产品,其中电子冲击电路与具有布置在面板表面上的所述电路的电子产品的手持式家禽导向和导向面板组合提供。

    Noise riding threshold
    5.
    发明授权
    Noise riding threshold 失效
    噪音骑行门槛

    公开(公告)号:US3961274A

    公开(公告)日:1976-06-01

    申请号:US557191

    申请日:1975-03-10

    CPC分类号: H04B1/1027 H03G3/344 H04N5/21

    摘要: A network for sensing video noise power over a wide dynamic range and outting a voltage proportional to that noise power. The input signal is filtered, inverted and rectified to separate the noise component from the signal. The noise component is then converted to a negative level voltage which is added to first and second preset voltages. A non-linear output voltage which is a function of the first signal sum is provided for driving the voltage threshold devices in external equipment. A linear voltage output which is a function of the second signal sum is also provided for driving the voltage threshold devices of external equipment.

    摘要翻译: 用于在宽动态范围内感测视频噪声功率并输出与该噪声功率成比例的电压的网络。 输入信号被滤波,反相和整流,以将噪声分量与信号分离。 然后将噪声分量转换为负电平电压,该电平加到第一和第二预置电压。 提供作为第一信号和的函数的非线性输出电压用于驱动外部设备中的电压阈值装置。 作为第二信号和的函数的线性电压输出也被提供用于驱动外部设备的电压阈值装置。

    Apparatus for holding a pool filter during cleaning procedures
    8.
    发明授权
    Apparatus for holding a pool filter during cleaning procedures 失效
    用于在清洁过程中保持池过滤器的装置

    公开(公告)号:US07267237B1

    公开(公告)日:2007-09-11

    申请号:US11027137

    申请日:2005-01-03

    IPC分类号: A47B53/00

    CPC分类号: B01D41/04

    摘要: A holding apparatus includes an anchor plate including upper and lower sections and a core member sandwiched medially of the upper and lower sections. A bore passes through the upper and lower sections and the core member. A plurality of elongated support legs are connected to the anchor plate and are adaptable along opposing radial paths. An elongated support rod is included for axially receiving and supporting the filter. The support rod is engageable with the anchor plate such that the support rod becomes aligned along a vertical plane while extending away from the anchor plate. The apparatus further includes a locking wedge having an inverted conical shape and an elongated sleeve formed therein for attaching to the support rod. The locking wedge engages the filter such that the filter becomes positioned between the locking wedge and the anchor plate. The locking wedge includes threadably adjustable spherical gripping members.

    摘要翻译: 保持装置包括具有上部和下部的锚定板和夹在上部和下部之间的芯部构件。 孔穿过上部和下部以及芯部件。 多个细长的支撑腿连接到锚板并且可沿相对的径向路径适应。 包括细长的支撑杆以用于轴向地接收和支撑过滤器。 支撑杆可与锚板接合,使得支撑杆沿垂直平面对准,同时远离锚板延伸。 该装置还包括具有倒锥形形状的锁定楔形件和形成在其中用于附接到支撑杆的细长套筒。 锁定楔接合过滤器,使得过滤器位于锁定楔和锚板之间。 锁定楔包括可螺纹调节的球形夹持构件。

    Apparatuses and methods for cutting and spooling paper
    9.
    发明授权
    Apparatuses and methods for cutting and spooling paper 失效
    切纸和卷纸的设备和方法

    公开(公告)号:US06416012B1

    公开(公告)日:2002-07-09

    申请号:US09514216

    申请日:2000-02-25

    IPC分类号: B65H3508

    CPC分类号: B65H19/262 B65H2408/236

    摘要: Apparatuses and methods are provided for cutting a traveling web of paper that is being spooled on a full spool and transferring the paper web to spool on an empty spool by driving turn-up tape into a nip between the empty spool and the paper web. The apparatuses and methods provide a more problem free way of transferring a traveling paper web to an empty spool. The apparatuses include a drive and a transfer track for transporting the tape beneath the paper web and delivering the tape into the nip, the transfer track including, a horizontal section having a front end and a back end and a first groove running the length of the horizontal section, the first groove being defined by a first top wall, a first side wall, a first bottom wall, and a first flexible seal such that the turn-up tape travels substantially vertical in the direction of travel underneath the paper web, and a turn-up section connected to the back end of the horizontal section, the turn-up section being curved upwardly from the horizontal section to a position adjacent to the empty spool, and the turn-up section having a second groove running the length of the turn-up section, the second groove being defined by a second top wall, a second side wall, a second bottom wall, and a second flexible seal, the turn-up tape traveling substantially perpendicular to the second bottom wall, whereby the drive is capable of driving the turn-up tape to the end of the transfer track. The methods including rotating an equal angle cam in contact with the turn-up tape to move the tape down the transfer track and into the nip.

    摘要翻译: 提供了一种设备和方法,用于切割正在卷绕在完整卷轴上的纸张的移动网状物,并通过将卷绕带驱动到空卷轴和纸幅之间的辊隙中将纸幅传送到空卷轴上的卷轴。 这些装置和方法提供了一种将旅行纸幅传送到空卷轴的更多问题的方式。 这些设备包括驱动器和传送轨道,用于将纸带传送到纸幅下方并将带输送到辊隙中,传送轨道包括具有前端和后端的水平部分和延伸长度为 所述第一凹槽由第一顶壁,第一侧壁,第一底壁和第一柔性密封件限定,使得所述翻转带沿所述纸幅下方的行进方向基本垂直行进;以及 连接到水平部分的后端的翻转部分,翻转部分从水平部分向上弯曲到与空卷轴相邻的位置,并且翻转部分具有延伸长度为 所述翻转部分,所述第二凹槽由第二顶壁,第二侧壁,第二底壁和第二柔性密封件限定,所述翻卷带基本上垂直于所述第二底壁 由此驱动器能够将翻转带驱动到传送轨迹的末端。 这些方法包括旋转与翻转带接触的相等角度的凸轮,以使胶带向下移动传送轨道并进入辊隙。

    System and process for manufacturing a flexible connection in a hollow
metal device
    10.
    发明授权
    System and process for manufacturing a flexible connection in a hollow metal device 失效
    用于在中空金属装置中制造柔性连接的系统和工艺

    公开(公告)号:US5512007A

    公开(公告)日:1996-04-30

    申请号:US129765

    申请日:1993-09-30

    摘要: A waterjet machining process and system applied to a heat-treated hollow device for cutting a predetermined pattern therein. The hollow device is mounted in the holder that applies rotational, axial, and transverse movements to the hollow metal device as needed in relation to an abrasive water cutting jet stream to cut a predetermined pattern therein. The pattern may be digitized and stored in a computerized numerical controller for moving the holder as necessary to cut the predetermined pattern therein. Inserts may be provided within the hollow device when cutting asymmetrical patterns to protect the inside diameter wall opposite the waterjet from erosion.

    摘要翻译: 一种用于在其中切割预定图案的经热处理的中空装置的水刀加工工艺和系统。 中空装置安装在保持器中,根据需要相对于磨料水切割射流在其中切割预定图案,向中空金属装置施加旋转,轴向和横向运动。 该图案可以被数字化并存储在计算机化的数字控制器中,用于根据需要移动保持器以在其中切割预定图案。 当切割不对称图案时可以在中空装置内设置插入件,以保护与水射流相对的内径壁免受侵蚀。