Method and apparatus for manufacturing pressurized packaging body
    2.
    发明授权
    Method and apparatus for manufacturing pressurized packaging body 有权
    制造加压包装体的方法和装置

    公开(公告)号:US06519919B1

    公开(公告)日:2003-02-18

    申请号:US09647935

    申请日:2000-10-17

    IPC分类号: B65B5522

    CPC分类号: B65B31/006

    摘要: A method and apparatus for manufacturing pressurized packages capable of obtaining gas displacement pressurized canned goods with high accuracy of internal pressure by atomizing liquid nitrogen, and supplying it together with low temperature vaporized gases to a head space of a can. A spray device assembly (10) for atomizing and spraying the liquid nitrogen is provided in an opening of the bottom of a liquefied gas storage tank (1) formed as a vacuum heat insulating structure. The spray device assembly (10) is constituted such that a valve (2) for controlling the flow rate of liquid nitrogen, a spray nozzle (3), a liquid nitrogen flowpassage (4) extending from the valve (2) to the spray nozzle (3), a nozzle cooling tank (5) for cooling the flowpassage, and a purge device for cutting an outer peripheral portion of a nozzle and an outlet portion off from the air, so as to prevent them from being frosted, are integrally mounted on a spray body 6. The nozzle cooling tank (5) always cools the pipe 13 and the nozzle 3 by liquid nitrogen, and enables supplying of the liquid nitrogen to the nozzle having a temperature gradient to the neighborhood of a boiling point, without boiling and vaporizing it from the tank to the nozzle. The liquid nitrogen supplied while preventing of being vaporized to an orifice inlet of the spray nozzle allows to pass through a nozzle orifice in the liquid state to release into the atmosphere, thereby giving rise to a rapid vaporizing expansion immediately after moving out of the nozzle orifice, so that other liquid nitrogen still in the liquid phase state is atomized.

    摘要翻译: 一种用于制造加压包装的方法和装置,其能够通过雾化液氮来获得具有高精度内部压力的气体置换加压罐装,并将其与低温汽化气体一起供应到罐的顶部空间。 在形成为真空绝热结构的液化气储罐(1)的底部的开口部设置用于雾化和喷射液氮的喷射装置组件(10)。 喷雾装置组件10构成为用于控制液氮流量的阀(2),喷嘴(3),从阀(2)延伸到喷嘴(3)的液氮流路(4) (3),用于冷却流通的喷嘴冷却槽(5),以及用于切割喷嘴的外周部分和与空气隔开的出口部分以防止其磨损的吹扫装置,一体地安装 在喷雾体6上。喷嘴冷却槽(5)总是通过液氮冷却管13和喷嘴3,并且能够将液态氮供给具有沸点附近的温度梯度的喷嘴而不沸腾 并将其从罐蒸发到喷嘴。 在防止被喷射到喷嘴的孔入口的同时供给的液氮允许通过液态的喷嘴孔释放到大气中,从而在从喷嘴孔流出之后立即产生快速蒸发膨胀 ,使得仍处于液相状态的其它液态氮被雾化。

    Vehicle roof structure having left and right removable roof lids
    5.
    发明授权
    Vehicle roof structure having left and right removable roof lids 失效
    具有左右可拆卸屋顶盖的车顶结构

    公开(公告)号:US4729596A

    公开(公告)日:1988-03-08

    申请号:US35420

    申请日:1987-04-07

    IPC分类号: B60J7/10 B60J7/11 B60J7/19

    CPC分类号: B60J7/106 Y10T16/553

    摘要: An open-top type vehicle roof structure is composed of a frame structure having left and right roof openings separated by a longitudinal center beam, and left and right removable roof lids closing the left and right openings and concealing the center beam under the roof surface. Front and rear latch plates are fixed to the underside of each latch plate near the inner end. The center beam is provided with front and rear receiving members each of which is fixed on the top of center beam, and formed with left and right latch holes for receiving the latch plates of the left and right lids. Each of the latch plates may be formed with an upward flange for preventing an undesired release of the lid by engaging with one of downward flanges of one receiving member, or may be formed with a rectangular corner cut for receiving the projecting end of the opposite latch plate.

    摘要翻译: 开顶型车顶结构由具有由纵向中心梁隔开的左右屋顶开口的框架结构构成,左右可拆卸屋顶盖封闭左右开口并将中心梁隐藏在屋顶表面下方。 前后闩锁板固定在靠近内端的每个闩锁板的下侧。 中心梁设置有前和后接收构件,每个固定在中心梁的顶部,并且形成有用于接收左右盖的闩锁板的左和右闩锁孔。 每个闩锁板可以形成有向上的凸缘,用于通过与一个接收构件的向下凸缘中的一个接合而防止不期望的释放盖,或者可以形成有用于接收相对闩锁的突出端的矩形角切口 盘子。

    Sterile package, process for producing the same, and production apparatus
    6.
    发明授权
    Sterile package, process for producing the same, and production apparatus 有权
    无菌包装,生产方法和生产设备

    公开(公告)号:US07883660B2

    公开(公告)日:2011-02-08

    申请号:US11815751

    申请日:2006-02-03

    IPC分类号: B29C39/02

    摘要: The present invention is directed to providing a sterile package (1, 1′) integrally housing a contents-pouring device (5, 5′) which has improved contents pourability and tamper evidence. According to the present invention, the sterile package (1, 1′) can be efficiently produced by adopting the following steps of: (1) disposing a parison (27) in a mold (32) for a plastic container main body, (2) blowing sterile air from a nozzle (24) inserted in the parison (27) to blow-mold the plastic container main body, (3) filling the plastic container main body (2) with contents through the nozzle (24) and retracting the nozzle (24), (4) inserting a contents-pouring device (5, 5′) in the parison located above the plastic container main body (2), (5) clamping a mold (31) for a protective case, and (6) forming a protective case (6) with the parison located above the container main body (2).

    摘要翻译: 本发明旨在提供一种整体地容纳内容物倾倒装置(5,5')的无菌包装(1,1'),其具有改善的内容物倾倒性和篡改证据。 根据本发明,可以通过以下步骤有效地生产无菌包装(1,1'):(1)将型坯(27)设置在用于塑料容器主体的模具(32)中,(2 )从插入在型坯(27)中的喷嘴(24)吹入无菌空气以吹塑塑料容器主体,(3)通过喷嘴(24)将内容物填充到塑料容器主体(2)中并收回 喷嘴(24),(4)在位于塑料容器主体(2)上方的型坯中插入内容物倾倒装置(5,5'),(5)夹紧用于保护壳体的模具(31)和( 6)形成具有位于容器主体(2)上方的型坯的保护壳(6)。

    Electric motor with a built-up type rotor using tapered sections
    8.
    发明授权
    Electric motor with a built-up type rotor using tapered sections 失效
    具有使用锥形部分的积木型转子的电动机

    公开(公告)号:US4169235A

    公开(公告)日:1979-09-25

    申请号:US880952

    申请日:1978-02-24

    IPC分类号: H02K1/22

    CPC分类号: H02K1/22

    摘要: This invention concerns a rotary electric machine, for example, a synchronous machine having salient rotary magnetic poles, which is equipped with a built-up type rotor. The built-up type rotor consists of a plurality of rotary members, which are coupled in the axial direction into an integral form.In such a built-up type rotor, the rotary members are sometimes displaced with respect to one another in the radial direction by centrifugal forces to which they are subjected during operation (rotation). As a result, the rotational balance of the rotor is lost, which tends to cause oscillations. Therefore, by skillfully exploiting the centrifugal forces which the rotary members undergo during operation (rotation), the radial displacements of the rotary members to one another are suppressed, thereby also serving to suppress the generation of oscillations.

    摘要翻译: 本发明涉及一种旋转电机,例如具有突出旋转磁极的同步电机,其配备有组合式转子。 组合型转子由多个旋转构件组成,其在轴向方向上联接成一体形式。