JPH03107951U - - Google Patents
Info
- Publication number
- JPH03107951U JPH03107951U JP1524390U JP1524390U JPH03107951U JP H03107951 U JPH03107951 U JP H03107951U JP 1524390 U JP1524390 U JP 1524390U JP 1524390 U JP1524390 U JP 1524390U JP H03107951 U JPH03107951 U JP H03107951U
- Authority
- JP
- Japan
- Prior art keywords
- flow rate
- setting device
- orifices
- semi
- rate setting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000029058 respiratory gaseous exchange Effects 0.000 claims 4
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
- Lift Valve (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1524390U JPH03107951U (https=) | 1990-02-20 | 1990-02-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1524390U JPH03107951U (https=) | 1990-02-20 | 1990-02-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03107951U true JPH03107951U (https=) | 1991-11-06 |
Family
ID=31518561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1524390U Pending JPH03107951U (https=) | 1990-02-20 | 1990-02-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03107951U (https=) |
-
1990
- 1990-02-20 JP JP1524390U patent/JPH03107951U/ja active Pending