IT1222998B - QUICK STROKE HYDRAULIC PRESS - Google Patents

QUICK STROKE HYDRAULIC PRESS

Info

Publication number
IT1222998B
IT1222998B IT22428/87A IT2242887A IT1222998B IT 1222998 B IT1222998 B IT 1222998B IT 22428/87 A IT22428/87 A IT 22428/87A IT 2242887 A IT2242887 A IT 2242887A IT 1222998 B IT1222998 B IT 1222998B
Authority
IT
Italy
Prior art keywords
hydraulic press
stroke hydraulic
quick stroke
quick
press
Prior art date
Application number
IT22428/87A
Other languages
Italian (it)
Other versions
IT8722428A0 (en
Inventor
Friedrich Bernd Bielfeldt
Original Assignee
Dieffenbacher Gmbh 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
Priority claimed from DE19863637544 external-priority patent/DE3637544A1/en
Priority claimed from DE19863637545 external-priority patent/DE3637545A1/en
Application filed by Dieffenbacher Gmbh Maschf filed Critical Dieffenbacher Gmbh Maschf
Publication of IT8722428A0 publication Critical patent/IT8722428A0/en
Application granted granted Critical
Publication of IT1222998B publication Critical patent/IT1222998B/en

Links

Classifications

    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Presses (AREA)
  • Press Drives And Press Lines (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
IT22428/87A 1986-11-04 1987-10-28 QUICK STROKE HYDRAULIC PRESS IT1222998B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19863637544 DE3637544A1 (en) 1986-11-04 1986-11-04 Hydraulic high-speed lifting press
DE19863637545 DE3637545A1 (en) 1986-11-04 1986-11-04 Hydraulic high-speed lifting press

Publications (2)

Publication Number Publication Date
IT8722428A0 IT8722428A0 (en) 1987-10-28
IT1222998B true IT1222998B (en) 1990-09-12

Family

ID=25849033

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22428/87A IT1222998B (en) 1986-11-04 1987-10-28 QUICK STROKE HYDRAULIC PRESS

Country Status (4)

Country Link
ES (1) ES2008309A6 (en)
FR (1) FR2605931A1 (en)
GB (1) GB2198078B (en)
IT (1) IT1222998B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3835298A1 (en) * 1988-10-17 1990-04-19 Dieffenbacher Gmbh Maschf CLAMP SLEEVE SURFACE STRUCTURE IN HYDRAULIC QUICK LIFT PRESSES
FR2637841A2 (en) * 1986-11-04 1990-04-20 Dieffenbacher Gmbh Maschf Arcade-type hydraulic press with rapid stroke for forming, folding and compressing thin plastic-based components
JP3678349B2 (en) * 2001-02-26 2005-08-03 オリジン電気株式会社 Plate-shaped object laminating apparatus and plate-shaped object laminating method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2174361A5 (en) * 1972-03-01 1973-10-12 Guerin Daniel Injection mould locking system - using annular hydraulic tie bar clamps
FR2411694A1 (en) * 1977-12-14 1979-07-13 Pont A Mousson Clamps for locking the traverse of an injection moulding platen - involving radial clamps around the traverse ram or tie bars
GB2128541B (en) * 1982-10-06 1985-10-09 Tavishelm Hydraulics Internati Hydraulic press
DE3403006C2 (en) * 1984-01-28 1986-03-06 Hoesch Ag, 4600 Dortmund Hydraulic press for pressing plastic mats reinforced with glass fibers
DE8518791U1 (en) * 1985-06-28 1985-08-22 G. Siempelkamp Gmbh & Co, 4150 Krefeld Hydraulic press, especially for the production of molded parts made of fiber-reinforced plastic

Also Published As

Publication number Publication date
GB8725760D0 (en) 1987-12-09
IT8722428A0 (en) 1987-10-28
FR2605931A1 (en) 1988-05-06
GB2198078B (en) 1990-03-14
GB2198078A (en) 1988-06-08
ES2008309A6 (en) 1989-07-16

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