FLUSH JOINT PIPE
    1.
    发明申请

    公开(公告)号:US20140183861A1

    公开(公告)日:2014-07-03

    申请号:US14015235

    申请日:2013-08-30

    IPC分类号: F16L17/06

    摘要: A pipe has a tubular body with a male end and a female end. The male end has an external surface with a first engagement groove. The female end has an internal surface with a second engagement groove, and an aperture extending from an outer surface of the tubular body to the second engagement groove. The female end receives the male end of another pipe such that the first engagement groove of the male end axially aligns with the second engagement groove of the female end to establish a spline engagement groove having a groove length, LG. A flexible spline is located in the spline engagement groove to lock the pipes together and establish a pipe assembly. The flexible spline has a spline length, LS, and LS≦LG.

    Prenatal Listening Device
    2.
    发明申请
    Prenatal Listening Device 审中-公开
    产前听力装置

    公开(公告)号:US20100256529A1

    公开(公告)日:2010-10-07

    申请号:US12493727

    申请日:2009-06-29

    IPC分类号: A61B7/00

    CPC分类号: A61B7/04

    摘要: A prenatal listening device includes first and second handheld units. The first handheld unit includes a cup-shaped body that defines an acoustic cavity. The first handheld unit further includes a microphone mounted to the body in the acoustic cavity to capture fetal sounds collected by the acoustic cavity. The second handheld unit is spaced from and communicatively coupled to the first handheld unit. The second handheld unit includes a controller to process signals from the microphone indicative of the captured fetal sounds, a housing to enclose the controller, and an audio output to reproduce the captured fetal sounds.

    摘要翻译: 产前聆听装置包括第一和第二手持装置。 第一手持单元包括限定声腔的杯形体。 第一手持单元还包括安装到声腔中的身体的麦克风以捕获由声腔收集的胎儿声音。 第二手持单元与第一手持单元间隔开并且通信地耦合到第一手持单元。 第二手持单元包括控制器,用于处理来自麦克风的指示所捕获的胎儿声音的信号,用于封闭控制器的外壳和用于再现所捕获的胎儿声音的音频输出。

    Flush joint pipe
    4.
    发明授权
    Flush joint pipe 有权
    冲洗接头管

    公开(公告)号:US09200732B2

    公开(公告)日:2015-12-01

    申请号:US14015224

    申请日:2013-08-30

    IPC分类号: F16L37/14 F16L1/036 F16L17/06

    摘要: A pipe has a tubular body with a male end and a female end. The male end has an external surface with a first engagement groove. The female end has an internal surface with a second engagement groove, and an aperture extending from an outer surface of the tubular body to the second engagement groove. The female end receives the male end of another pipe such that the first engagement groove of the male end axially aligns with the second engagement groove of the female end to establish a spline engagement groove having a groove length, LG. A flexible spline is located in the spline engagement groove to lock the pipes together and establish a pipe assembly. The flexible spline has a spline length, LS, and LS≦LG.

    摘要翻译: 管道具有带有阳端和阴端的管体。 阳端具有带有第一接合槽的外表面。 阴端具有带有第二接合槽的内表面和从管状体的外表面延伸到第二接合槽的孔。 阴端接收另一个管的阳端,使得阳端的第一接合槽与阴端的第二接合槽轴向对准以形成具有槽长度LG的花键接合槽。 柔性花键位于花键接合槽中,以将管道锁定在一起并建立管道组件。 柔性花键具有花键长度,LS和LS≦̸ LG。

    FLUSH JOINT PIPE
    5.
    发明申请

    公开(公告)号:US20140186121A1

    公开(公告)日:2014-07-03

    申请号:US14015224

    申请日:2013-08-30

    IPC分类号: F16L1/036

    摘要: A pipe has a tubular body with a male end and a female end. The male end has an external surface with a first engagement groove. The female end has an internal surface with a second engagement groove, and an aperture extending from an outer surface of the tubular body to the second engagement groove. The female end receives the male end of another pipe such that the first engagement groove of the male end axially aligns with the second engagement groove of the female end to establish a spline engagement groove having a groove length, LG. A flexible spline is located in the spline engagement groove to lock the pipes together and establish a pipe assembly. The flexible spline has a spline length, LS, and LS≦LG.

    摘要翻译: 管道具有带有阳端和阴端的管体。 阳端具有带有第一接合槽的外表面。 阴端具有带有第二接合槽的内表面和从管状体的外表面延伸到第二接合槽的孔。 阴端接收另一个管的阳端,使得阳端的第一接合槽与阴端的第二接合槽轴向对准以形成具有槽长度LG的花键接合槽。 柔性花键位于花键接合槽中,以将管道锁定在一起并建立管道组件。 柔性花键具有花键长度,LS和LS≦̸ LG。

    FLUSH JOINT PIPE
    6.
    发明申请
    FLUSH JOINT PIPE 审中-公开

    公开(公告)号:US20140182732A1

    公开(公告)日:2014-07-03

    申请号:US14015231

    申请日:2013-08-30

    IPC分类号: F16L47/12

    摘要: A pipe has a tubular body with a male end and a female end. The male end has an external surface with a first engagement groove. The female end has an internal surface with a second engagement groove, and an aperture extending from an outer surface of the tubular body to the second engagement groove. The female end receives the male end of another pipe such that the first engagement groove of the male end axially aligns with the second engagement groove of the female end to establish a spline engagement groove having a groove length, LG. A flexible spline is located in the spline engagement groove to lock the pipes together and establish a pipe assembly. The flexible spline has a spline length, LS, and LS≦LG.

    Playard
    9.
    发明申请
    Playard 有权
    播放

    公开(公告)号:US20050150046A1

    公开(公告)日:2005-07-14

    申请号:US10995521

    申请日:2004-11-24

    IPC分类号: A47D13/06

    CPC分类号: A47D13/063

    摘要: A collapsible frame structure, movable between an open arrangement and a folded arrangement, includes a plurality of legs, a plurality of cross members arranged in pairs, a plurality of slider joints and pivot joints, and at least one latch mechanism. Each pair of cross members is located between respective adjacent legs to form sides of the collapsible frame structure that define an interior of the collapsible frame structure. Each slider joint slidingly engages a respective one of the legs and pivotably attaches to two adjacent cross members. Each pivot joint is at a respective one of the legs to pivotably attach two adjacent cross members. The latch mechanism, which is mounted to another frame component of the collapsible frame structure, remains so mounted in both the open arrangement and the folded arrangement. Nonadjacent legs and nonadjacent sides of the collapsible frame structure remain unconnected across an interior of the collapsible frame structure.

    摘要翻译: 可拆卸的框架结构,可在打开布置和折叠布置之间移动,包括多个支腿,成对布置的多个横向构件,多个滑动件接头和枢转接头以及至少一个闩锁机构。 每对横向构件位于相应的相邻腿之间,以形成限定可折叠框架结构内部的可折叠框架结构的侧面。 每个滑块接头滑动地接合相应的一个腿部并且可枢转地附接到两个相邻的横向构件。 每个枢转接头位于相应的一个腿部,以可枢转地附接两个相邻的横向构件。 安装到可折叠框架结构的另一框架部件的闩锁机构保持如此安装在打开布置和折叠布置中。 可折叠框架结构的不相邻的腿和不相邻的侧面在可折叠框架结构的内部保持未连接。