| 发明名称 |
VERFAHREN UND VORRICHTUNG ZUR ATMOSPHÄRKONTROLLE EINES IM WESENTLICH GESCHLOSSENEN RAUMES |
| 摘要 |
PCT No. PCT/FI94/00498 Sec. 371 Date May 13, 1996 Sec. 102(e) Date May 13, 1996 PCT Filed Nov. 4, 1994 PCT Pub. No. WO95/13044 PCT Pub. Date May 18, 1995The invention relates to a method for regulating the atmosphere in a substantially closed sports/exercise space (1) or an animal shelter (11), especially in terms of partial oxygen pressure. In the method, the normal atmosphere of said space (1; 11) is admixed with nitrogen for the creation of a desired low-oxygen (oxygen content <appr. 21%) atmosphere, said low-oxygen atmosphere corresponding to partial oxygen pressure in the air at a certain altitude above sea level. Alternatively, said normal atmosphere is admixed with oxygen for the creation of a desired high-oxygen (oxygen content>appr. 21%) atmosphere. Said mixing of nitrogen or oxygen with air is carried out at normal air pressure. |
| 申请公布号 |
DE69417929(D1) |
申请公布日期 |
1999.05.20 |
| 申请号 |
DE1994617929 |
申请日期 |
1994.11.04 |
| 申请人 |
AGA AB, LIDINGOE, SE |
发明人 |
WASASTJERNA, JAN, FIN-02700 KAUNIAINEN, FI;RUSKO, HEIKKI, FIN-40630 JYVAESKYLAE, FI |
| 分类号 |
A61G10/02;A62B11/00;F24F3/12;(IPC1-7):A61G10/02 |
主分类号 |
A61G10/02 |
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