JPH0280298U - - Google Patents
Info
- Publication number
- JPH0280298U JPH0280298U JP15944488U JP15944488U JPH0280298U JP H0280298 U JPH0280298 U JP H0280298U JP 15944488 U JP15944488 U JP 15944488U JP 15944488 U JP15944488 U JP 15944488U JP H0280298 U JPH0280298 U JP H0280298U
- Authority
- JP
- Japan
- Prior art keywords
- gas holder
- net
- bottom oil
- ice
- piston
- 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
- 230000002265 prevention Effects 0.000 claims 1
- 239000003566 sealing material Substances 0.000 claims 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15944488U JPH0280298U (en]) | 1988-12-09 | 1988-12-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15944488U JPH0280298U (en]) | 1988-12-09 | 1988-12-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0280298U true JPH0280298U (en]) | 1990-06-20 |
Family
ID=31440663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15944488U Pending JPH0280298U (en]) | 1988-12-09 | 1988-12-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0280298U (en]) |
-
1988
- 1988-12-09 JP JP15944488U patent/JPH0280298U/ja active Pending