SE8307218D0 - HYDRAULIC - Google Patents

HYDRAULIC

Info

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
Application number
SE8307218A
Other languages
Swedish (sv)
Other versions
SE463252B (en
SE8307218L (en
Inventor
K Griesinger
K Schaupp
K Pfost
M Kobus
Original Assignee
Mueller Weingarten Maschf
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mueller Weingarten Maschf filed Critical Mueller Weingarten Maschf
Publication of SE8307218D0 publication Critical patent/SE8307218D0/en
Publication of SE8307218L publication Critical patent/SE8307218L/en
Publication of SE463252B publication Critical patent/SE463252B/en

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Press Drives And Press Lines (AREA)
  • Presses And Accessory Devices Thereof (AREA)

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>
SE8307218A 1983-02-03 1983-12-29 HYDRAULIC PRESSURE FOR PRESSURE COMPRESSION, SPECIES OF THIN WALL-WORKED PIECES WITH LARGE SURFACE SE463252B (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
FR2540429A1 (en) 1984-08-10
DE3303635A1 (en) 1984-08-09
SE463252B (en) 1990-10-29
DE3303635C2 (en) 1985-11-21
FR2540429B1 (en) 1990-03-23
SE8307218L (en) 1984-08-04

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