JPH0130600B2 - - Google Patents
Info
- Publication number
- JPH0130600B2 JPH0130600B2 JP58158719A JP15871983A JPH0130600B2 JP H0130600 B2 JPH0130600 B2 JP H0130600B2 JP 58158719 A JP58158719 A JP 58158719A JP 15871983 A JP15871983 A JP 15871983A JP H0130600 B2 JPH0130600 B2 JP H0130600B2
- Authority
- JP
- Japan
- Prior art keywords
- output
- clutch
- circuit
- signal
- flip
- 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.)
- Expired
Links
- 239000003921 oil Substances 0.000 claims description 10
- 230000002159 abnormal effect Effects 0.000 claims description 5
- 238000012544 monitoring process Methods 0.000 claims description 2
- 230000005856 abnormality Effects 0.000 description 18
- 238000001514 detection method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000004069 differentiation Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/14—Control arrangements for mechanically-driven presses
- B30B15/142—Control arrangements for mechanically-driven presses controlling the brake or the clutch
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/28—Arrangements for preventing distortion of, or damage to, presses or parts thereof
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Presses (AREA)
- Control Of Multiple Motors (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58158719A JPS6049899A (ja) | 1983-08-30 | 1983-08-30 | ダブルバルブのモニタ− |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58158719A JPS6049899A (ja) | 1983-08-30 | 1983-08-30 | ダブルバルブのモニタ− |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6049899A JPS6049899A (ja) | 1985-03-19 |
JPH0130600B2 true JPH0130600B2 (enrdf_load_stackoverflow) | 1989-06-21 |
Family
ID=15677847
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP58158719A Granted JPS6049899A (ja) | 1983-08-30 | 1983-08-30 | ダブルバルブのモニタ− |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6049899A (enrdf_load_stackoverflow) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3850934B2 (ja) * | 1995-12-15 | 2006-11-29 | アマダ・エムエフジー・アメリカ・インコーポレイティド | ラム昇降駆動装置及びプレス機械 |
-
1983
- 1983-08-30 JP JP58158719A patent/JPS6049899A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6049899A (ja) | 1985-03-19 |
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