Multiflow gassing system
    4.
    发明授权
    Multiflow gassing system 有权
    多流量放气系统

    公开(公告)号:US07412811B2

    公开(公告)日:2008-08-19

    申请号:US11405077

    申请日:2006-04-17

    IPC分类号: B65B31/04 A61L2/20

    CPC分类号: B65B31/043

    摘要: A multiflow gassing system for providing controlled environment gas to a lid and container, the system including a lid carrier; and a gas rail assembly adjacent the lid carrier, the gas rail assembly having a top portion including a top portion gas outlet, an end portion including a end portion gas outlet, and a plate adjacent the end portion. The top portion gas outlet is oriented to direct the controlled environment gas into the lid and the end portion gas outlet is oriented to direct the controlled environment gas into a lid-container engagement region.

    摘要翻译: 一种用于向盖和容器提供受控环境气体的多气体放气系统,该系统包括盖式载体; 以及邻近所述盖托架的气体导轨组件,所述气轨组件具有包括顶部气体出口的顶部部分,包括端部部分气体出口的端部和邻近所述端部的板。 顶部气体出口被定向以将受控环境气体引导到盖中,并且端部气体出口被定向成将受控环境气体引导到盖 - 容器接合区域中。

    Method and apparatus for exposing a container to a controlled environment
    7.
    发明授权
    Method and apparatus for exposing a container to a controlled environment 有权
    用于将容器暴露于受控环境的方法和装置

    公开(公告)号:US06691747B1

    公开(公告)日:2004-02-17

    申请号:US09616186

    申请日:2000-07-14

    IPC分类号: B65B3100

    CPC分类号: B65B31/041 B67C2003/2697

    摘要: An apparatus for exposing a container traveling along a conveyor to a controlled environment is provided. The apparatus includes an elongated rail and a first elongated gas deflecting member. The elongated rail includes a longitudinally oriented manifold. The longitudinally oriented manifold is adapted to align with a path of the container. The elongated rail also includes at least one inlet opening to receive a controlled environment gas. The first elongated gas deflecting member is positioned adjacent to the manifold. The first elongated gas deflecting member is contoured to deflect a flow of the controlled environment gas exiting the manifold in a direction transverse to the path of the container and into the container.

    摘要翻译: 提供了一种用于将沿着输送机行进的容器暴露于受控环境的装置。 该装置包括细长轨道和第一细长气体偏转构件。 细长导轨包括纵向定向的歧管。 纵向取向的歧管适于与容器的路径对准。 细长轨道还包括至少一个入口以接收受控环境气体。 第一细长气体偏转构件邻近歧管定位。 第一细长气体偏转构件的轮廓是使离开歧管的受控环境气体的流动沿横向于容器的路径的方向偏转到容器中。

    Meat packaging apparatus and method
    8.
    发明授权
    Meat packaging apparatus and method 失效
    肉类包装设备及方法

    公开(公告)号:US06221411B1

    公开(公告)日:2001-04-24

    申请号:US09152001

    申请日:1998-09-11

    IPC分类号: D10

    CPC分类号: B65D81/2076

    摘要: A meat packaging apparatus includes a tray containing a modified atmosphere and meat product, a film sealed to the tray and including an opening, and a two-piece label attached to the film and covering the opening. The two-piece label including a first layer removably attached to a second layer, which is attached to the film. The second layer is made of a highly oxygen permeable material to allow oxygen to enter the tray when the top layer is removed.

    摘要翻译: 肉类包装设备包括一个含有改良气氛的托盘和肉制品,一个密封在托盘上并包括一个开口的薄膜,以及一个贴在薄膜上并覆盖开口的两片标签。 两件式标签包括可移除地附接到第二层的第一层,其附接到膜。 第二层由高氧可渗透材料制成,以允许氧气在顶层被去除时进入托盘。

    Apparatus and method of controlling gas flow
    9.
    发明授权
    Apparatus and method of controlling gas flow 失效
    气流控制装置及方法

    公开(公告)号:US5918616A

    公开(公告)日:1999-07-06

    申请号:US749585

    申请日:1996-11-15

    IPC分类号: F16K27/00 F16K37/00

    摘要: Apparatus for controlling gas flow is provided and includes a block having a plurality of distribution channels, and an inlet receiving gas from a source, a plurality of solenoid valves each communicating with the inlet and one of the flow control meters, a plurality of flow control meters each communicating with one of the channels. An opening is formed through the block and is in communication with and transverse to the distribution channels. A spool may be received within the transverse opening to group the channels to provide discrete stepped control of the flow to the outlet. The apparatus is contained in a compact control panel housing which may be mounted adjacent the gassing operation.

    摘要翻译: 提供了用于控制气体流量的装置,包括具有多个分配通道的块,以及来自源的入口接收气体,每个与入口连通的多个电磁阀和一个流量控制计,多个流量控制 每个通道与其中一个通道通信。 通过该块形成开口并且与分配通道连通并横向于分配通道。 可以在横向开口内容纳线轴以对通道进行分组,以提供到出口的流动的离散阶梯式控制。 该装置包含在紧凑的控制面板外壳中,该壳体可以在气体操作附近安装。

    Gas flushing apparatus and method
    10.
    发明授权
    Gas flushing apparatus and method 失效
    气体冲洗装置及方法

    公开(公告)号:US5417255A

    公开(公告)日:1995-05-23

    申请号:US122388

    申请日:1993-09-16

    IPC分类号: B65B31/00

    CPC分类号: B65B31/00

    摘要: A row of open top containers travelling on a conveyor is purged of oxygen by passing the containers along a gas distribution manifold disposed parallel to the direction of travel of the containers. The manifold includes at least one region of lower flow resistance disposed parallel to the direction of travel, for supplying a higher velocity inert gas flushing stream continuously and at substantially steady state to the containers. The manifold also includes at least one region of higher flow resistance disposed parallel to the direction of travel, for supplying a lower velocity inert gas region along the containers, continuously and at substantially steady state. As the containers pass along the manifold, the inert flushing gas steadily removes oxygen from the containers, while the lower velocity inert gas region prevents the flushing gas from drawing in air.

    摘要翻译: 在输送机上行进的一排敞开的顶部容器通过沿着与容器的行进方向平行设置的气体分配歧管传送容器而被吹扫氧气。 歧管包括平行于行进方向设置的至少一个具有较低流动阻力的区域,用于连续地且以基本上稳定的状态向容器供应较高速度的惰性气体冲洗流。 歧管还包括平行于行进方向设置的至少一个具有较高流动阻力的区域,用于沿着容器连续和基本上稳定的状态提供较低速度的惰性气体区域。 当容器沿着歧管通过时,惰性冲洗气体稳定地从容器中除去氧气,而低速惰性气体区域防止冲洗气体在空气中吸入。