| 发明名称 |
Method for breathing apparatus component coupling and apparatus for making the same |
| 摘要 |
<p>The present invention relates to a fan-forced positive pressure breathing apparatus commonly known as a Powered Air Purifying Respirators (PAPR) system, and specifically concerns the connecting of the breathing components of such equipment. The invention is a method and apparatus for rapid engagement of PAPR breathing components (such as air supply lines and filter elements to a blower housing). The invention also provides for indicating and/or monitoring whether the relative components have been aligned and coupled in sealed engagement.</p> |
| 申请公布号 |
CZ20030303(A3) |
申请公布日期 |
2004.02.18 |
| 申请号 |
CZ20030000303 |
申请日期 |
2001.02.07 |
| 申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
COOK DAVID;ODELL RAYMOND;PETHERBRIDGE IAN T.;LEGARE PIERRE;LAPOINTE ROBERT P.;KREPEL KENNETH J.;BLOMBERG DAVID M.;BAKER DEREK S.;BETZ JAMES R.;INSLEY THOMAS I. |
| 分类号 |
A62B7/10;A61M16/00;A62B9/00;A62B9/04;A62B18/00;(IPC1-7):A62B9/04 |
主分类号 |
A62B7/10 |
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