FR2143046A1 - - Google Patents
Info
- Publication number
- FR2143046A1 FR2143046A1 FR7221819A FR7221819A FR2143046A1 FR 2143046 A1 FR2143046 A1 FR 2143046A1 FR 7221819 A FR7221819 A FR 7221819A FR 7221819 A FR7221819 A FR 7221819A FR 2143046 A1 FR2143046 A1 FR 2143046A1
- Authority
- FR
- France
- 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
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
- B30B15/24—Control arrangements for fluid-driven presses controlling the movement of a plurality of actuating members to maintain parallel movement of the platen or press beam
- B30B15/245—Control arrangements for fluid-driven presses controlling the movement of a plurality of actuating members to maintain parallel movement of the platen or press beam using auxiliary cylinder and piston means as actuating members
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Presses (AREA)
- Press Drives And Press Lines (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4510371 | 1971-06-21 | ||
JP2131872A JPS4889462A (en) | 1972-02-29 | 1972-02-29 | |
JP2341872A JPS4891479A (en) | 1972-03-07 | 1972-03-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2143046A1 true FR2143046A1 (en) | 1973-02-02 |
FR2143046B1 FR2143046B1 (en) | 1973-07-13 |
Family
ID=27283381
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7221819A Expired FR2143046B1 (en) | 1971-06-21 | 1972-06-16 |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2230092A1 (en) |
FR (1) | FR2143046B1 (en) |
IT (1) | IT956706B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2358574A1 (en) * | 1976-07-13 | 1978-02-10 | Transform Verstarkungsmachinen | HYDRAULIC MOTOR PISTON DEVICE |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3047707A1 (en) * | 1980-12-18 | 1982-07-15 | Paul 7129 Ilsfeld Chrubasik | Press with even punch movement - has hydraulic rams below connected to others above punch and diametrally opposite |
DE19528813A1 (en) * | 1995-08-05 | 1997-02-06 | Smg Sueddeutsche Maschinenbau | Procedure for compensation of tilting moment on press slide - respective pistons of pair of identical hydraulic cylinders connected to press slide, and above=piston chamber of each cylinder connected to below=piston chamber of other |
DE10249809B4 (en) * | 2001-10-26 | 2008-04-03 | Schuler Pressen Gmbh & Co. Kg | Press |
DE102016221227A1 (en) * | 2016-10-27 | 2018-05-03 | Trumpf Werkzeugmaschinen Gmbh + Co. Kg | Device for clamping workpieces and arrangement and machine tool with such a device |
SE545558C2 (en) * | 2021-06-23 | 2023-10-24 | Metso Outotec Usa Inc | A hydraulic system for a roller crusher and a roller crusher |
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1972
- 1972-06-16 FR FR7221819A patent/FR2143046B1/fr not_active Expired
- 1972-06-20 IT IT2592772A patent/IT956706B/en active
- 1972-06-21 DE DE19722230092 patent/DE2230092A1/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2358574A1 (en) * | 1976-07-13 | 1978-02-10 | Transform Verstarkungsmachinen | HYDRAULIC MOTOR PISTON DEVICE |
Also Published As
Publication number | Publication date |
---|---|
IT956706B (en) | 1973-10-10 |
DE2230092A1 (en) | 1972-12-28 |
FR2143046B1 (en) | 1973-07-13 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |