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IT956706B - PRESSURE COMPENSATION DEVICE USED IN HYDRAULIC PRESSES - Google Patents

PRESSURE COMPENSATION DEVICE USED IN HYDRAULIC PRESSES

Info

Publication number
IT956706B
IT956706B IT2592772A IT2592772A IT956706B IT 956706 B IT956706 B IT 956706B IT 2592772 A IT2592772 A IT 2592772A IT 2592772 A IT2592772 A IT 2592772A IT 956706 B IT956706 B IT 956706B
Authority
IT
Italy
Prior art keywords
device used
compensation device
pressure compensation
hydraulic presses
presses
Prior art date
Application number
IT2592772A
Other languages
Italian (it)
Original Assignee
Mori Masunori
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 JP2131872A external-priority patent/JPS4889462A/ja
Priority claimed from JP2341872A external-priority patent/JPS4891479A/ja
Application filed by Mori Masunori filed Critical Mori Masunori
Application granted granted Critical
Publication of IT956706B publication Critical patent/IT956706B/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
    • B30B15/16—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)
IT2592772A 1971-06-21 1972-06-20 PRESSURE COMPENSATION DEVICE USED IN HYDRAULIC PRESSES IT956706B (en)

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 (1)

Publication Number Publication Date
IT956706B true IT956706B (en) 1973-10-10

Family

ID=27283381

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2592772A IT956706B (en) 1971-06-21 1972-06-20 PRESSURE COMPENSATION DEVICE USED IN HYDRAULIC PRESSES

Country Status (3)

Country Link
DE (1) DE2230092A1 (en)
FR (1) FR2143046B1 (en)
IT (1) IT956706B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2631479A1 (en) * 1976-07-13 1978-01-19 Transform Verstaerkungsmasch WORKING PISTON DEVICE
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
US20240181465A1 (en) * 2022-12-02 2024-06-06 Metso Outotec USA Inc. Hydraulic system for a roller crusher

Also Published As

Publication number Publication date
FR2143046B1 (en) 1973-07-13
FR2143046A1 (en) 1973-02-02
DE2230092A1 (en) 1972-12-28

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