JPH0336398U - - Google Patents
Info
- Publication number
- JPH0336398U JPH0336398U JP9250889U JP9250889U JPH0336398U JP H0336398 U JPH0336398 U JP H0336398U JP 9250889 U JP9250889 U JP 9250889U JP 9250889 U JP9250889 U JP 9250889U JP H0336398 U JPH0336398 U JP H0336398U
- Authority
- JP
- Japan
- Prior art keywords
- hydraulic
- workpiece
- opened
- operated
- hydraulic control
- 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
- 238000013459 approach Methods 0.000 claims 2
- 238000000034 method Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Presses And Accessory Devices Thereof (AREA)
- Control Of Presses (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989092508U JPH0718477Y2 (ja) | 1989-08-08 | 1989-08-08 | 油圧プレス機械の油圧装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989092508U JPH0718477Y2 (ja) | 1989-08-08 | 1989-08-08 | 油圧プレス機械の油圧装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0336398U true JPH0336398U (fr) | 1991-04-09 |
JPH0718477Y2 JPH0718477Y2 (ja) | 1995-05-01 |
Family
ID=31641931
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989092508U Expired - Lifetime JPH0718477Y2 (ja) | 1989-08-08 | 1989-08-08 | 油圧プレス機械の油圧装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0718477Y2 (fr) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51142169A (en) * | 1975-06-02 | 1976-12-07 | Sumitomo Heavy Ind Ltd | High speed hydraulic pressure press |
JPS58168422A (ja) * | 1982-03-31 | 1983-10-04 | Sumitomo Light Metal Ind Ltd | 金属押出プレスにおけるラム速度制御方法及び装置 |
-
1989
- 1989-08-08 JP JP1989092508U patent/JPH0718477Y2/ja not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51142169A (en) * | 1975-06-02 | 1976-12-07 | Sumitomo Heavy Ind Ltd | High speed hydraulic pressure press |
JPS58168422A (ja) * | 1982-03-31 | 1983-10-04 | Sumitomo Light Metal Ind Ltd | 金属押出プレスにおけるラム速度制御方法及び装置 |
Also Published As
Publication number | Publication date |
---|---|
JPH0718477Y2 (ja) | 1995-05-01 |
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