JPH02104713U - - Google Patents
Info
- Publication number
- JPH02104713U JPH02104713U JP1050189U JP1050189U JPH02104713U JP H02104713 U JPH02104713 U JP H02104713U JP 1050189 U JP1050189 U JP 1050189U JP 1050189 U JP1050189 U JP 1050189U JP H02104713 U JPH02104713 U JP H02104713U
- Authority
- JP
- Japan
- Prior art keywords
- container
- internal pressure
- pneumatic device
- air
- pneumatic
- 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
- 230000001681 protective effect Effects 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Fluid-Pressure Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1050189U JPH02104713U (de) | 1989-01-31 | 1989-01-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1050189U JPH02104713U (de) | 1989-01-31 | 1989-01-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02104713U true JPH02104713U (de) | 1990-08-21 |
Family
ID=31218222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1050189U Pending JPH02104713U (de) | 1989-01-31 | 1989-01-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02104713U (de) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5381924A (en) * | 1976-12-27 | 1978-07-19 | Miyaki Denki Seisakushiyo Kk | Internal pressure explosionnproof structure electric device container quick scavenging device |
| JPS5586309A (en) * | 1978-12-25 | 1980-06-30 | Tokyo Shibaura Electric Co | Rusttproof device |
-
1989
- 1989-01-31 JP JP1050189U patent/JPH02104713U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5381924A (en) * | 1976-12-27 | 1978-07-19 | Miyaki Denki Seisakushiyo Kk | Internal pressure explosionnproof structure electric device container quick scavenging device |
| JPS5586309A (en) * | 1978-12-25 | 1980-06-30 | Tokyo Shibaura Electric Co | Rusttproof device |