发明名称 |
STRETCHER |
摘要 |
<p>A compact stretcher is disclosed which is erectable upon requirement. In a preferred embodiment, stretcher poles each consist of a tube of textile material impregnated with a moisture-curable polyurethane which is received within an impervious outer cover tube. The tubes and stretcher base are carried in a folded condition until erection is required when the contents of a canister containing compressed air and water are introduced into each pole. Once the two poles have been extended and the polyurethane cured, the poles are inserted into respective cavities of a canvas base to a stretcher.</p> |
申请公布号 |
EP0227379(B1) |
申请公布日期 |
1992.09.23 |
申请号 |
EP19860309618 |
申请日期 |
1986.12.10 |
申请人 |
MAHMOODKHAN SHIRAZI, MASOUD |
发明人 |
MAHMOODKHAN SHIRAZI, MASOUD |
分类号 |
A61F13/04;A61G1/00;A61G1/052 |
主分类号 |
A61F13/04 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|