发明名称 |
CONNECTION DEVICE FOR INTRODUCING AND INTERRUPTING AIR CURRENT |
摘要 |
<p>A tubular element of a connecting device is mounted for displacement between an extended position, where it seals against a mobile container around an opening therein for passage of conditioning air, and a retracted position where it is spaced from the container and where the connecting device is entirely retracted from said opening. A valve arrangement of the connecting device includes a body disposed coaxially of the tubular element and forming therewith a passage for the air flow which is opened when said element moves toward its extended position and which is closed when said element moves toward its retracted position.</p> |
申请公布号 |
JPS5257688(A) |
申请公布日期 |
1977.05.12 |
申请号 |
JP19760116704 |
申请日期 |
1976.09.30 |
申请人 |
SUTEIRU REFURIJIEREISHIYON AB |
发明人 |
KUNUUTO ANDASU RENNAATO RANDOBARI |
分类号 |
F16L37/00;B63B25/00;B63J2/08;B63J2/12;F16J15/46;F16L37/40;F16L37/58;F17C5/00;F24F3/00;F25D11/00;F25D19/02 |
主分类号 |
F16L37/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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