DK0669174T3 - Machine for folding sheet metal - Google Patents

Machine for folding sheet metal

Info

Publication number
DK0669174T3
DK0669174T3 DK95200333T DK95200333T DK0669174T3 DK 0669174 T3 DK0669174 T3 DK 0669174T3 DK 95200333 T DK95200333 T DK 95200333T DK 95200333 T DK95200333 T DK 95200333T DK 0669174 T3 DK0669174 T3 DK 0669174T3
Authority
DK
Denmark
Prior art keywords
sheet metal
machine
counterblade
integral
folding sheet
Prior art date
Application number
DK95200333T
Other languages
Danish (da)
Inventor
Wolfgang Kunze
Original Assignee
Salvagnini Italia Spa
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11367947&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK0669174(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Salvagnini Italia Spa filed Critical Salvagnini Italia Spa
Application granted granted Critical
Publication of DK0669174T3 publication Critical patent/DK0669174T3/en

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
    • B21D5/04—Bending sheet metal along straight lines, e.g. to form simple curves on brakes making use of clamping means on one side of the work
    • B21D5/045—With a wiping movement of the bending blade

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Laminated Bodies (AREA)

Abstract

A machine for bending sheets of metal comprises a counterblade (5) integral with a fixed base (1), a movable sheet metal holder (40) above the counterblade (5), first operating means for moving the sheet metal holder (40) in a vertical direction with respect to the counterblade (5); the sheet metal holder (40) is integral with a support (4) hinged to at least one crank (3) integral with a shaft (2) rotatably connected to the base (1), and second operating means (9, 10, 42) are provided to determine the rotation of said shaft (2). <IMAGE>
DK95200333T 1994-02-23 1995-02-11 Machine for folding sheet metal DK0669174T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI940323A IT1273326B (en) 1994-02-23 1994-02-23 BENDING MACHINE FOR SHEETS

Publications (1)

Publication Number Publication Date
DK0669174T3 true DK0669174T3 (en) 1999-11-29

Family

ID=11367947

Family Applications (1)

Application Number Title Priority Date Filing Date
DK95200333T DK0669174T3 (en) 1994-02-23 1995-02-11 Machine for folding sheet metal

Country Status (6)

Country Link
EP (1) EP0669174B1 (en)
AT (1) ATE180697T1 (en)
DE (1) DE69509936T2 (en)
DK (1) DK0669174T3 (en)
ES (1) ES2135653T3 (en)
IT (1) IT1273326B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1312333B1 (en) * 1999-05-27 2002-04-15 Salvagnini Italia Spa FOLDING AND CRUSHING BLADE FOR MACHINE FOR FOLDING AND SMOOTHING OF SHEET SHEETS AND MACHINE USING THE BLADE
IT1312343B1 (en) * 1999-06-03 2002-04-15 Salvagnini Italia Spa BENDING MACHINE FOR SHEETS WITH HIGH EDGES.
ES2209594B1 (en) * 2002-01-29 2005-06-01 Goiti, S. Coop. AUTOMATIC PANELING MACHINE.
CN102430618B (en) * 2011-11-11 2014-03-26 中国建筑土木建设有限公司 Square folding device and method for iron sheet rectangular pipe
ITUB20154609A1 (en) * 2015-09-22 2017-03-22 Tecnoma Automazioni Ind Srl MULTIFUNCTIONAL MACHINE THAT CAN MAKE FOLDS, CURVES OPEN AND CLOSED IN THE SHEET, SEQUENTLY, IN THE ONLY STRUCTURE.
CN111872190B (en) * 2020-07-23 2021-07-13 南京云上自动化科技有限公司 High-precision heavy-load numerical control flanging machine
CN111804782B (en) * 2020-07-23 2021-07-13 南京云上自动化科技有限公司 High-speed and high-precision numerical control flanging machine and flanging beam displacement solving method
DE102022119618B3 (en) * 2022-08-04 2023-12-28 Hans Schröder, Maschinenbau, Gesellschaft mit beschränkter Haftung Folding machine for producing a hollow fold on a sheet and sheet metal bending process

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1090662A (en) * 1965-04-08 1967-11-15 Wilfred Ernest Gale Improvements in or relating to folding machines
US3359771A (en) * 1965-07-01 1967-12-26 Dreis & Krump Mfg Co Bench brake
US3662584A (en) * 1970-06-15 1972-05-16 Niagara Machine & Tool Works Sheet metal forming apparatus
IT1204674B (en) * 1987-06-03 1989-03-10 Salvagnini Transferica Spa BENDING MACHINE FOR SHEETS WITH UNIFORM COMPRESSION PLATE
JPH0618667B2 (en) * 1988-02-01 1994-03-16 丸機械工業株式会社 Folding machine
JP3720959B2 (en) * 1997-09-18 2005-11-30 株式会社東芝 Secondary battery electrode material

Also Published As

Publication number Publication date
DE69509936T2 (en) 1999-12-16
ATE180697T1 (en) 1999-06-15
EP0669174A2 (en) 1995-08-30
DE69509936D1 (en) 1999-07-08
EP0669174A3 (en) 1995-10-11
ITMI940323A1 (en) 1995-08-23
IT1273326B (en) 1997-07-08
ITMI940323A0 (en) 1994-02-23
ES2135653T3 (en) 1999-11-01
EP0669174B1 (en) 1999-06-02

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