PT1057548E - Lamina de dobragem de funcao dupla para uma maquina de dobrar folhas de metal - Google Patents

Lamina de dobragem de funcao dupla para uma maquina de dobrar folhas de metal

Info

Publication number
PT1057548E
PT1057548E PT00201430T PT00201430T PT1057548E PT 1057548 E PT1057548 E PT 1057548E PT 00201430 T PT00201430 T PT 00201430T PT 00201430 T PT00201430 T PT 00201430T PT 1057548 E PT1057548 E PT 1057548E
Authority
PT
Portugal
Prior art keywords
bending
metal sheet
double function
machine
upward
Prior art date
Application number
PT00201430T
Other languages
English (en)
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=11382962&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PT1057548(E) "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
Publication of PT1057548E publication Critical patent/PT1057548E/pt

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
    • 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)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Laminated Bodies (AREA)
PT00201430T 1999-05-14 2000-04-19 Lamina de dobragem de funcao dupla para uma maquina de dobrar folhas de metal PT1057548E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1999MI001058A IT1312435B1 (it) 1999-05-14 1999-05-14 Lama di piegatura a doppia funzione per macchina piegatrice di foglidi lamiera

Publications (1)

Publication Number Publication Date
PT1057548E true PT1057548E (pt) 2003-03-31

Family

ID=11382962

Family Applications (1)

Application Number Title Priority Date Filing Date
PT00201430T PT1057548E (pt) 1999-05-14 2000-04-19 Lamina de dobragem de funcao dupla para uma maquina de dobrar folhas de metal

Country Status (12)

Country Link
US (1) US6363766B1 (pt)
EP (1) EP1057548B1 (pt)
JP (1) JP2000343131A (pt)
KR (1) KR20000077142A (pt)
AT (1) ATE228405T1 (pt)
BR (1) BR0002421A (pt)
CA (1) CA2305931A1 (pt)
DE (1) DE60000843T2 (pt)
DK (1) DK1057548T3 (pt)
ES (1) ES2185538T3 (pt)
IT (1) IT1312435B1 (pt)
PT (1) PT1057548E (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60336762D1 (de) 2003-02-06 2011-05-26 Kyowa Machine Co Ltd Plattenbiegemaschine
DE102006059962A1 (de) * 2006-12-19 2008-06-26 GM Global Technology Operations, Inc., Detroit Abkantvorrichtung und Verfahren zum Abkanten von Werkstücken
DE102008031138A1 (de) 2008-07-01 2010-01-07 GM Global Technology Operations, Inc., Detroit Abkant- und Prägevorrichtung sowie Verfahren zur Bearbeitung von Blechen
DE102010008894A1 (de) * 2010-02-23 2011-08-25 SMS Meer GmbH, 41069 Verfahren zum Anbiegen eines Bleches
FR2984189B1 (fr) * 2011-12-15 2014-05-09 Peugeot Citroen Automobiles Sa Presse a emboutir permettant le travail d’une tole dans deux directions differentes de celle du mouvement de la presse
AT515280B1 (de) * 2014-06-10 2015-08-15 Trumpf Maschinen Austria Gmbh Biegepresse mit Biegeeinheit sowie Verfahren zur Umformung
CN104438529B (zh) * 2015-01-04 2016-06-01 无锡锡锻机床有限公司 自动复合运动式折边机构
CN114226511A (zh) * 2021-12-30 2022-03-25 王金领 折弯刀头组件及折弯机

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR686651A (fr) * 1929-01-31 1930-07-29 Budd Edward G Mfg Co Perfectionnements aux machines à rabattre
GB929840A (en) * 1960-03-11 1963-06-26 British Federal Welder Clinching tools and units
US3983735A (en) * 1975-03-21 1976-10-05 Berry Robert N Cleat forming method and machine
US4091652A (en) * 1977-01-28 1978-05-30 Alumax, Inc. Apparatus for shaping metal sheets
AT363756B (de) 1979-06-20 1981-08-25 Krems Huette Gmbh Biegemaschine
JPS6045017B2 (ja) * 1979-11-26 1985-10-07 本田技研工業株式会社 プレス加工用複合型
JP2894514B2 (ja) * 1990-11-27 1999-05-24 株式会社アマダ 折曲げ機
IT1258577B (it) 1992-04-22 1996-02-27 Antonio Codatto Dispositivo di movimentazione per lame di pressa piegatrice per lamiere
JPH06198342A (ja) * 1992-12-25 1994-07-19 Murata Mach Ltd 折り曲げ機
IT1269572B (it) 1994-04-22 1997-04-08 Salvagnini Italia Spa Macchina per la piegatura programmabile di fogli di lamiera poligonali e per lavorazioni ausiliarie, particolarmente piegatura parziale e cesoiatura dei fogli
IT1269571B (it) 1994-04-22 1997-04-08 Salvagnini Italia Spa Dispositivo per la misura di un angolo di piegatura di un lembo di un foglio di lamiera poligonale e per la correzione automatica di errori di piegatura, particolarmente per una macchina per la piegatura programmabile su tutti i lati del foglio
IT1284918B1 (it) * 1996-10-03 1998-05-28 Salvagnini Italia Spa Macchina pannellatrice dotata di un premilamiera avente lunghezza programmabile

Also Published As

Publication number Publication date
IT1312435B1 (it) 2002-04-17
ES2185538T3 (es) 2003-05-01
CA2305931A1 (en) 2000-11-14
ITMI991058A1 (it) 2000-11-14
DK1057548T3 (da) 2003-03-17
JP2000343131A (ja) 2000-12-12
EP1057548B1 (en) 2002-11-27
ATE228405T1 (de) 2002-12-15
EP1057548A3 (en) 2001-05-16
EP1057548A2 (en) 2000-12-06
KR20000077142A (ko) 2000-12-26
DE60000843T2 (de) 2003-04-24
US6363766B1 (en) 2002-04-02
BR0002421A (pt) 2001-01-02
DE60000843D1 (de) 2003-01-09

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