BE546907A - - Google Patents
Info
- Publication number
- BE546907A BE546907A BE546907DA BE546907A BE 546907 A BE546907 A BE 546907A BE 546907D A BE546907D A BE 546907DA BE 546907 A BE546907 A BE 546907A
- Authority
- BE
- Belgium
- Prior art keywords
- valve
- breathing apparatus
- gas
- chamber
- regulator
- Prior art date
Links
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 13
- 238000011144 upstream manufacturing Methods 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims 2
- 230000000241 respiratory effect Effects 0.000 description 7
- 230000000875 corresponding effect Effects 0.000 description 2
- 244000273618 Sphenoclea zeylanica Species 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002688 persistence Effects 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B7/00—Respiratory apparatus
Landscapes
- Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE546907A true BE546907A (enrdf_load_stackoverflow) |
Family
ID=174056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE546907D BE546907A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE546907A (enrdf_load_stackoverflow) |
-
0
- BE BE546907D patent/BE546907A/fr unknown
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