IT951719B - Dispositivo di equilibratura della pressione nelle presse idrauliche - Google Patents

Dispositivo di equilibratura della pressione nelle presse idrauliche

Info

Publication number
IT951719B
IT951719B IT7121971A IT7121971A IT951719B IT 951719 B IT951719 B IT 951719B IT 7121971 A IT7121971 A IT 7121971A IT 7121971 A IT7121971 A IT 7121971A IT 951719 B IT951719 B IT 951719B
Authority
IT
Italy
Prior art keywords
balancing device
pressure balancing
hydraulic presses
presses
hydraulic
Prior art date
Application number
IT7121971A
Other languages
English (en)
Inventor
Susumu Kawano
Original Assignee
Mada Co Ltd
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 Mada Co Ltd filed Critical Mada Co Ltd
Application granted granted Critical
Publication of IT951719B publication Critical patent/IT951719B/it

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
    • B30B15/007—Means for maintaining the press table, the press platen or the press ram against tilting or deflection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/02—Bending sheet metal along straight lines, e.g. to form simple curves on press brakes without making use of clamping means
    • B21D5/0272—Deflection compensating means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Presses (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
IT7121971A 1970-12-25 1971-12-24 Dispositivo di equilibratura della pressione nelle presse idrauliche IT951719B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11768570 1970-12-25

Publications (1)

Publication Number Publication Date
IT951719B true IT951719B (it) 1973-07-10

Family

ID=14717743

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7121971A IT951719B (it) 1970-12-25 1971-12-24 Dispositivo di equilibratura della pressione nelle presse idrauliche

Country Status (3)

Country Link
DE (1) DE2163473C3 (it)
GB (1) GB1373919A (it)
IT (1) IT951719B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT968136B (it) * 1972-09-14 1974-03-20 Piccini G Dispositivo idraulico di autocenti natura per presse di stampaggio come presse piegatrici e simili
FR2347992A1 (fr) * 1976-04-13 1977-11-10 Promecan Sisson Lehmann Presse plieuse ou machine analogue
FR2942983B1 (fr) * 2009-03-13 2011-04-08 Amada Europ Presse plieuse pour le pliage de feuilles
PT106004B (pt) * 2011-11-15 2020-12-16 Adira Metal Forming Solutions S A Avental para compensação de deformação para quinadoras
AT523965B1 (de) * 2020-07-09 2023-08-15 Trumpf Maschinen Austria Gmbh & Co Kg Biegevorrichtung mit Durchbiegungsausgleich

Also Published As

Publication number Publication date
DE2163473A1 (de) 1972-07-13
DE2163473C3 (de) 1978-03-02
DE2163473B2 (de) 1977-07-07
GB1373919A (en) 1974-11-13

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