发明名称 |
HIGH PRESSURE AIR CYLINDERS FOR USE WITH SELF-CONTAINED BREATHING APPARATUS |
摘要 |
A self-contained breathing apparatus includes an air cylinder pressurized to about 5500 psig, wherein the air cylinder is compatible with infrastructure used in conjunction with the air cylinder. The self-contained breathing apparatus also includes a first regulator valve for reducing air pressure from the air cylinder to a predetermined level. A second regulator valve is also provided for reducing the air pressure from the predetermined level to a level suitable for use by an operator, wherein air is supplied from the second regulator valve to the operator via a mask. The self-contained breathing apparatus further includes a frame for supporting the air cylinder on the back of the operator. Other embodiments are described and claimed. |
申请公布号 |
CA2836100(A1) |
申请公布日期 |
2012.11.29 |
申请号 |
CA20122836100 |
申请日期 |
2012.05.15 |
申请人 |
SCOTT TECHNOLOGIES, INC. |
发明人 |
PHIFER, JERRY A;PARSON, WILLIAM E.;MELE, RONALD B. |
分类号 |
A62B7/02;F17C1/00 |
主分类号 |
A62B7/02 |
代理机构 |
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