DE8713628U1 - Hydraulische Steuereinrichtung für eine Presse - Google Patents
Hydraulische Steuereinrichtung für eine PresseInfo
- Publication number
- DE8713628U1 DE8713628U1 DE8713628U DE8713628U DE8713628U1 DE 8713628 U1 DE8713628 U1 DE 8713628U1 DE 8713628 U DE8713628 U DE 8713628U DE 8713628 U DE8713628 U DE 8713628U DE 8713628 U1 DE8713628 U1 DE 8713628U1
- Authority
- DE
- Germany
- Prior art keywords
- cylinder
- pump
- control device
- valve
- line
- 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
- 238000000034 method Methods 0.000 claims description 21
- 230000008569 process Effects 0.000 claims description 21
- 238000003825 pressing Methods 0.000 claims description 17
- 230000002441 reversible effect Effects 0.000 claims description 8
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 238000004146 energy storage Methods 0.000 claims description 3
- 230000009471 action Effects 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 claims description 2
- 244000309464 bull Species 0.000 description 12
- 230000006837 decompression Effects 0.000 description 10
- 230000001276 controlling effect Effects 0.000 description 6
- 238000007906 compression Methods 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 5
- 230000006835 compression Effects 0.000 description 4
- 230000036316 preload Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000010913 used oil Substances 0.000 description 2
- 241000283903 Ovis aries Species 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000011217 control strategy Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000007704 transition Effects 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
- B30B15/16—Control arrangements for fluid-driven presses
- B30B15/161—Control arrangements for fluid-driven presses controlling the ram speed and ram pressure, e.g. fast approach speed at low pressure, low pressing speed at high pressure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Pressure Circuits (AREA)
- Control Of Presses (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE8713628U DE8713628U1 (de) | 1987-10-10 | 1987-10-10 | Hydraulische Steuereinrichtung für eine Presse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE8713628U DE8713628U1 (de) | 1987-10-10 | 1987-10-10 | Hydraulische Steuereinrichtung für eine Presse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE8713628U1 true DE8713628U1 (de) | 1989-02-09 |
Family
ID=6812966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE8713628U Expired DE8713628U1 (de) | 1987-10-10 | 1987-10-10 | Hydraulische Steuereinrichtung für eine Presse |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE8713628U1 (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0485843A1 (fr) * | 1990-11-06 | 1992-05-20 | Sumitomo Heavy Industries, Ltd. | Appareil pour le contrôle d'ouverture/fermeture d'un moule |
-
1987
- 1987-10-10 DE DE8713628U patent/DE8713628U1/de not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0485843A1 (fr) * | 1990-11-06 | 1992-05-20 | Sumitomo Heavy Industries, Ltd. | Appareil pour le contrôle d'ouverture/fermeture d'un moule |
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