SE8307218D0 - HYDRAULIC - Google Patents
HYDRAULICInfo
- Publication number
- SE8307218D0 SE8307218D0 SE8307218A SE8307218A SE8307218D0 SE 8307218 D0 SE8307218 D0 SE 8307218D0 SE 8307218 A SE8307218 A SE 8307218A SE 8307218 A SE8307218 A SE 8307218A SE 8307218 D0 SE8307218 D0 SE 8307218D0
- Authority
- SE
- Sweden
- Prior art keywords
- strut
- supporting columns
- supported
- bottom strut
- press
- 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
- B30B15/04—Frames; Guides
- B30B15/045—Mountings of press columns
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
- B30B1/32—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by plungers under fluid pressure
- B30B1/323—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by plungers under fluid pressure using low pressure long stroke opening and closing means, and high pressure short stroke cylinder means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/0029—Details of, or accessories for, presses; Auxiliary measures in connection with pressing means for adjusting the space between the press slide and the press table, i.e. the shut height
Abstract
The invention relates to a hydraulic press for the compression moulding especially of extensive, thin-walled material parts 9, such as body parts of SMC-reinforced plastics or the like, comprising a bottom strut 1, on which the press bed 3 carrying the bottom die 2 is supported so that it can be raised and lowered by means of hydraulic cylinders 4, a top strut 6 carrying the top die 5, which strut is connected by way of supporting columns 7 to the bottom strut 1 and can be raised and lowered by way of additional hydraulic cylinders 8, supported in the bottom strut 1.
<??>In order to make a press of this type more stable and to achieve good parallel guiding, it is proposed according to the invention that the top strut 6 be adjustably fixed on the supporting columns 7 and the supporting columns 7 be fixably guided in the bottom strut 1. When the top die 5 is in the moulding position the supporting columns 7 are thereby clamped fast on the bottom strut 1, the supporting columns 7 being equipped with threads in the clamping areas 10, and split threaded nuts 11 serving as clamping devices, the two parts 11a and 11b of which are each arranged so that they can swivel about a common swivel axis 12 supported in the bottom strut 1 (Fig. 2).
<IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19833303635 DE3303635C2 (en) | 1983-02-03 | 1983-02-03 | Hydraulic short-stroke molding press |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8307218D0 true SE8307218D0 (en) | 1983-12-29 |
SE8307218L SE8307218L (en) | 1984-08-04 |
SE463252B SE463252B (en) | 1990-10-29 |
Family
ID=6189942
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8307218A SE463252B (en) | 1983-02-03 | 1983-12-29 | HYDRAULIC PRESSURE FOR PRESSURE COMPRESSION, SPECIES OF THIN WALL-WORKED PIECES WITH LARGE SURFACE |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE3303635C2 (en) |
FR (1) | FR2540429B1 (en) |
SE (1) | SE463252B (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3403009A1 (en) * | 1984-01-28 | 1985-08-01 | Horst 4600 Dortmund Schenk | Hydraulic press |
CA1251092A (en) * | 1985-12-30 | 1989-03-14 | James Hepburn | Hydraulic press |
DE3808344A1 (en) * | 1988-03-12 | 1989-09-28 | Horst Baltschun | Column press for large eccentric loads and dampening of the cutting shock |
US4944669A (en) * | 1989-03-03 | 1990-07-31 | The Dow Chemical Company | High tonnage rim press |
AT392755B (en) * | 1989-11-28 | 1991-06-10 | Voest Alpine Mach Const | HYDRAULIC PRESS |
GR1001080B (en) * | 1990-03-12 | 1993-04-28 | Dow Chemical Co | High tonnage rim press |
DE19809746A1 (en) * | 1998-03-06 | 1999-09-16 | Benteler Werke Ag | Device for the hydraulic forming of hollow metal bodies |
CN106217927A (en) * | 2016-09-19 | 2016-12-14 | 南通市腾达锻压机床厂 | A kind of motor last item modularization mobile device |
DE102021001805A1 (en) * | 2021-04-08 | 2022-10-13 | Weinig Dimter Gmbh & Co. Kg | Pressing device for pressing workpieces made of wood, plastic, metal and the like |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE897515C (en) * | 1951-08-12 | 1953-11-23 | Artur Von Gruber Dipl Ing | Hydraulic assembly press |
FR1057070A (en) * | 1952-03-14 | 1954-03-04 | Press to adjust dies and punches | |
GB994985A (en) * | 1960-10-07 | 1965-06-10 | Albino Ferranti | Improvements in or relating to hydraulic presses |
FR1302835A (en) * | 1961-10-06 | 1962-08-31 | Device for controlling the mobile equipment of hydraulic presses, capable of producing pressures of various intensities | |
GB1049567A (en) * | 1963-09-20 | 1966-11-30 | Stafford Tool & Die Company Lt | Adjustable mechanism for an hydraulic press |
DE1479804A1 (en) * | 1965-02-05 | 1969-06-26 | Verwaltungsgesellschaft Moelle | Hydraulic single-purpose press for the production of plastic pressed parts |
FR1543113A (en) * | 1967-10-13 | 1968-10-18 | Mold blocking device on injection molding press | |
US3587135A (en) * | 1969-06-11 | 1971-06-28 | Us Industries Inc | Compression molding machine |
US3793943A (en) * | 1972-08-10 | 1974-02-26 | Lewis Co G B | Hydraulic press |
DE2358702C2 (en) * | 1973-11-24 | 1982-12-02 | Fried. Krupp Gmbh, 4300 Essen | Tire curing press system |
US3951579A (en) * | 1974-05-08 | 1976-04-20 | Koehring Company | Apparatus for facilitating access to the mold halves of a molding machine |
US4304540A (en) * | 1980-09-15 | 1981-12-08 | Hammon Carl K | Hydraulic press |
GB2093399B (en) * | 1981-02-24 | 1985-07-10 | Mts System Corp | Hydraulic press |
-
1983
- 1983-02-03 DE DE19833303635 patent/DE3303635C2/en not_active Expired
- 1983-12-14 FR FR8320001A patent/FR2540429B1/en not_active Expired - Lifetime
- 1983-12-29 SE SE8307218A patent/SE463252B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE3303635A1 (en) | 1984-08-09 |
FR2540429A1 (en) | 1984-08-10 |
FR2540429B1 (en) | 1990-03-23 |
SE463252B (en) | 1990-10-29 |
SE8307218L (en) | 1984-08-04 |
DE3303635C2 (en) | 1985-11-21 |
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