CH459766A - Hydraulische Presse mit einem doppelt wirkenden Presskolben - Google Patents
Hydraulische Presse mit einem doppelt wirkenden PresskolbenInfo
- Publication number
- CH459766A CH459766A CH679567A CH679567A CH459766A CH 459766 A CH459766 A CH 459766A CH 679567 A CH679567 A CH 679567A CH 679567 A CH679567 A CH 679567A CH 459766 A CH459766 A CH 459766A
- Authority
- CH
- Switzerland
- Prior art keywords
- double
- hydraulic press
- acting ram
- ram
- acting
- Prior art date
Links
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
- B30B15/18—Control arrangements for fluid-driven presses controlling the reciprocating motion of the ram
- B30B15/20—Control arrangements for fluid-driven presses controlling the reciprocating motion of the ram controlling the speed of the ram, e.g. the speed of the approach, pressing or return strokes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/002—Drive of the tools
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Pressure Circuits (AREA)
- Control Of Presses (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH679567A CH459766A (de) | 1967-05-12 | 1967-05-12 | Hydraulische Presse mit einem doppelt wirkenden Presskolben |
DE19681752187 DE1752187A1 (de) | 1967-05-12 | 1968-04-17 | Hydraulische Presse insbesondere zum Feinschneiden |
FR1561810D FR1561810A (de) | 1967-05-12 | 1968-05-07 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH679567A CH459766A (de) | 1967-05-12 | 1967-05-12 | Hydraulische Presse mit einem doppelt wirkenden Presskolben |
Publications (1)
Publication Number | Publication Date |
---|---|
CH459766A true CH459766A (de) | 1968-07-15 |
Family
ID=4315142
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH679567A CH459766A (de) | 1967-05-12 | 1967-05-12 | Hydraulische Presse mit einem doppelt wirkenden Presskolben |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH459766A (de) |
DE (1) | DE1752187A1 (de) |
FR (1) | FR1561810A (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1200570B (de) * | 1958-09-05 | 1965-09-09 | Arno G Schmidt | Stereoskopische Brillen- oder Kopfbandlupe |
DE3814580A1 (de) * | 1988-04-29 | 1989-11-09 | Eckehart Schulze | Hydraulische steuereinrichtung fuer die antriebssteuerung eines doppelt-wirkenden hydrozylinders |
JP3102939B2 (ja) * | 1992-01-10 | 2000-10-23 | 株式会社オグラ | 複動型油圧作動装置 |
-
1967
- 1967-05-12 CH CH679567A patent/CH459766A/de unknown
-
1968
- 1968-04-17 DE DE19681752187 patent/DE1752187A1/de active Pending
- 1968-05-07 FR FR1561810D patent/FR1561810A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR1561810A (de) | 1969-03-28 |
DE1752187A1 (de) | 1971-04-08 |
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