EP2509724A4 - Method for forming the body of a press brake, and a press brake - Google Patents

Method for forming the body of a press brake, and a press brake

Info

Publication number
EP2509724A4
EP2509724A4 EP10835550.4A EP10835550A EP2509724A4 EP 2509724 A4 EP2509724 A4 EP 2509724A4 EP 10835550 A EP10835550 A EP 10835550A EP 2509724 A4 EP2509724 A4 EP 2509724A4
Authority
EP
European Patent Office
Prior art keywords
press brake
forming
brake
press
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
EP10835550.4A
Other languages
German (de)
French (fr)
Other versions
EP2509724B1 (en
EP2509724A1 (en
Inventor
Hannu Alitalo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ALIKO Ltd Oy
Original Assignee
ALIKO Ltd Oy
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 ALIKO Ltd Oy filed Critical ALIKO Ltd Oy
Publication of EP2509724A1 publication Critical patent/EP2509724A1/en
Publication of EP2509724A4 publication Critical patent/EP2509724A4/en
Application granted granted Critical
Publication of EP2509724B1 publication Critical patent/EP2509724B1/en
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • B30B15/048—Laminated frame structures
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Presses And Accessory Devices Thereof (AREA)
EP10835550.4A 2009-12-11 2010-11-29 Method for forming the body of a press brake, and a press brake Not-in-force EP2509724B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20096314A FI125471B (en) 2009-12-11 2009-12-11 A method of forming a press press body and a press press
PCT/FI2010/050971 WO2011070232A1 (en) 2009-12-11 2010-11-29 Method for forming the body of a press brake, and a press brake

Publications (3)

Publication Number Publication Date
EP2509724A1 EP2509724A1 (en) 2012-10-17
EP2509724A4 true EP2509724A4 (en) 2014-05-28
EP2509724B1 EP2509724B1 (en) 2015-11-04

Family

ID=41462778

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10835550.4A Not-in-force EP2509724B1 (en) 2009-12-11 2010-11-29 Method for forming the body of a press brake, and a press brake

Country Status (4)

Country Link
EP (1) EP2509724B1 (en)
FI (2) FI125471B (en)
RU (1) RU2552615C2 (en)
WO (1) WO2011070232A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT516493B1 (en) * 2015-02-25 2016-06-15 Trumpf Maschinen Austria Gmbh & Co Kg press brake
CN112059457B (en) * 2020-09-07 2022-12-27 中国船舶重工集团柴油机有限公司 Welding method and manufacturing process of press body
AT526736A1 (en) 2022-11-17 2024-06-15 Trumpf Maschinen Austria Gmbh & Co Kg Optimized table for bending machine

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3418922A (en) * 1967-01-03 1968-12-31 Barogenics Inc Load-bearing frame structure
GB1383192A (en) * 1972-04-13 1975-02-05 Mannesmann Meer Ag Bending presses
US5027638A (en) * 1990-06-22 1991-07-02 Friestad Roland W Force-resisting structure

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7415857B1 (en) * 2005-06-24 2008-08-26 Davor Petricio Yaksic Plate bending machines and methods
AT504640B1 (en) * 2007-06-20 2008-07-15 Trumpf Maschinen Austria Gmbh Bending machine i.e. folding press, has control element drive-connected to beam by connecting element, and another control element drive-connected to frame or to table in or below horizontal reference plane running through support surface

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3418922A (en) * 1967-01-03 1968-12-31 Barogenics Inc Load-bearing frame structure
GB1383192A (en) * 1972-04-13 1975-02-05 Mannesmann Meer Ag Bending presses
US5027638A (en) * 1990-06-22 1991-07-02 Friestad Roland W Force-resisting structure

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2011070232A1 *

Also Published As

Publication number Publication date
RU2552615C2 (en) 2015-06-10
FI20096314A0 (en) 2009-12-11
FI125471B (en) 2015-10-15
EP2509724B1 (en) 2015-11-04
FI20096314A (en) 2011-06-12
FI20105601A0 (en) 2010-05-27
EP2509724A1 (en) 2012-10-17
RU2012126405A (en) 2014-01-20
FI20105601A (en) 2011-06-12
WO2011070232A1 (en) 2011-06-16

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