JPS63111299U - - Google Patents
Info
- Publication number
- JPS63111299U JPS63111299U JP55987U JP55987U JPS63111299U JP S63111299 U JPS63111299 U JP S63111299U JP 55987 U JP55987 U JP 55987U JP 55987 U JP55987 U JP 55987U JP S63111299 U JPS63111299 U JP S63111299U
- Authority
- JP
- Japan
- Prior art keywords
- oil
- pressure
- pressure control
- drain path
- culm
- 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.)
- Granted
Links
- 238000005336 cracking Methods 0.000 claims 1
Landscapes
- Safety Valves (AREA)
- Control Of Presses (AREA)
- Press Drives And Press Lines (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987000559U JPH049120Y2 (https=) | 1987-01-08 | 1987-01-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987000559U JPH049120Y2 (https=) | 1987-01-08 | 1987-01-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63111299U true JPS63111299U (https=) | 1988-07-16 |
| JPH049120Y2 JPH049120Y2 (https=) | 1992-03-06 |
Family
ID=30777637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987000559U Expired JPH049120Y2 (https=) | 1987-01-08 | 1987-01-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH049120Y2 (https=) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5844911A (ja) * | 1981-09-11 | 1983-03-16 | Hitachi Ltd | 押出成形方法及び装置 |
-
1987
- 1987-01-08 JP JP1987000559U patent/JPH049120Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5844911A (ja) * | 1981-09-11 | 1983-03-16 | Hitachi Ltd | 押出成形方法及び装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH049120Y2 (https=) | 1992-03-06 |