基本信息:
- 专利标题： INFLATION DEVICE
- 专利标题（中）：充气装置
- 申请号：PCT/IB2007/050510 申请日：2007-02-16
- 公开(公告)号：WO2008099237A1 公开(公告)日：2008-08-21
- 发明人： PANSEGROUW, Bester, Jacobus
- 申请人： STOPAK (PTY) LTD , PANSEGROUW, Bester, Jacobus
- 申请人地址： 4 Paddy Close 7908 Ottery ZA
- 专利权人： STOPAK (PTY) LTD,PANSEGROUW, Bester, Jacobus
- 当前专利权人： STOPAK (PTY) LTD,PANSEGROUW, Bester, Jacobus
- 当前专利权人地址： 4 Paddy Close 7908 Ottery ZA
- 代理机构： GERNTHOLTZ, Richard, Otto, Paul
- 主分类号： B60C29/00
- IPC分类号： B60C29/00 ; B63B25/24 ; B60P7/00 ; B65B31/04
摘要：
The invention discloses an inflation device for inflating containers with non-rigid walls having a body with an air channel incorporating, a venturi tube; a first inlet being in communication with the air channel and accordingly the venturi tube and being adapted to allow compressed air to enter the venturi tube; an outlet being in communication with the air channel and accordingly the venturi tube and being adapted to allow air to exit from the venturi tube for inflating a container; a second inlet being in communication with the air channel and accordingly the venturi tube and being adapted to allow air to be sucked into the venturi tube as a result of the compressed air entering the air channel; and a first self-closing valve located at the second inlet and being adapted to close off the second inlet if air is not sucked into the air channel.
摘要（中）：
本发明公开了一种充气装置，用于使具有非刚性壁的容器充气，所述容器具有主体，所述本体具有并入有文丘里管的空气通道; 第一入口与空气通道相连，并且因此文丘里管，并且适于允许压缩空气进入文丘里管; 出口与空气通道相连，并且因此文丘里管，并且适于允许空气从文丘里管排出以使容器膨胀; 第二入口与空气通道相连，并且因此文丘里管，并且适于使空气由于压缩空气进入空气通道而被吸入文丘里管; 以及位于所述第二入口处的第一自动关闭阀，并且如果空气未被吸入所述空气通道中则适于关闭所述第二入口。
IPC结构图谱:
| B | 作业；运输 |
| --B60 | 一般车辆 |
| ----B60C | 车用轮胎（制造、修理入B29）；轮胎充气；轮胎的更换；一般充气弹性体与气门的连接；与轮胎有关的装置或布置 |
| ------B60C29/00 | 轮胎充气阀相对轮胎或轮辋的布置；其他组中不包含的用于轮胎气门的附件 |