ES2188471T3 - Cuchilla de curvado y plegado para maquinas curvadoras y plegadoras de chapa metalica y maquina que utiliza dicha cuchilla. - Google Patents

Cuchilla de curvado y plegado para maquinas curvadoras y plegadoras de chapa metalica y maquina que utiliza dicha cuchilla.

Info

Publication number
ES2188471T3
ES2188471T3 ES00201429T ES00201429T ES2188471T3 ES 2188471 T3 ES2188471 T3 ES 2188471T3 ES 00201429 T ES00201429 T ES 00201429T ES 00201429 T ES00201429 T ES 00201429T ES 2188471 T3 ES2188471 T3 ES 2188471T3
Authority
ES
Spain
Prior art keywords
blade
sheet metal
bending
machine
squeezing
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.)
Expired - Lifetime
Application number
ES00201429T
Other languages
English (en)
Inventor
Wolfgang Kunze
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.)
Salvagnini Italia SpA
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
Application filed by Salvagnini Italia SpA filed Critical Salvagnini Italia SpA
Application granted granted Critical
Publication of ES2188471T3 publication Critical patent/ES2188471T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • B21D5/16—Folding; Pleating

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)
  • Crushing And Pulverization Processes (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Making Paper Articles (AREA)

Abstract

Cuchilla de curvado y plegado para máquinas curvadoras y plegadoras de chapa metálica, caracterizada porque comprende un diente de curvado (9) provisto de una superficie de cabeza (10) que es adecuada para acoplar el borde de una chapa metálica para poder realizar su curvado en un ángulo de 90° y con una superficie de base (11) que es adecuada para acoplar el borde de la chapa metálica doblada en un ángulo de 90° para realizar su curvado adicional en un ángulo mayor que 90° y su posible plegado sobre la parte restante de la chapa metálica hasta un ángulo prácticamente igual a 180°.
ES00201429T 1999-05-27 2000-04-19 Cuchilla de curvado y plegado para maquinas curvadoras y plegadoras de chapa metalica y maquina que utiliza dicha cuchilla. Expired - Lifetime ES2188471T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1999MI001173A IT1312333B1 (it) 1999-05-27 1999-05-27 Lama piegatrice e schiacciatrice per macchina per la piegatura e loschiacciamento di fogli di lamiera e macchina utilizzante la lama

Publications (1)

Publication Number Publication Date
ES2188471T3 true ES2188471T3 (es) 2003-07-01

Family

ID=11383054

Family Applications (1)

Application Number Title Priority Date Filing Date
ES00201429T Expired - Lifetime ES2188471T3 (es) 1999-05-27 2000-04-19 Cuchilla de curvado y plegado para maquinas curvadoras y plegadoras de chapa metalica y maquina que utiliza dicha cuchilla.

Country Status (10)

Country Link
US (1) US6470727B1 (es)
EP (1) EP1057547B1 (es)
JP (1) JP4636654B2 (es)
KR (1) KR100633194B1 (es)
AT (1) ATE231753T1 (es)
BR (1) BR0002498A (es)
CA (1) CA2305932A1 (es)
DE (1) DE60001289T2 (es)
ES (1) ES2188471T3 (es)
IT (1) IT1312333B1 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002062502A2 (de) * 2001-02-02 2002-08-15 Jorns Ag Einrichtung zum abbiegen bzw. abkanten von blechplatten
US7258030B2 (en) * 2003-01-21 2007-08-21 Syron Engineering & Manufacturing, Llc Failsafe element for rotary cam unit used in a flanged die
EP1609543B1 (en) * 2003-02-06 2011-04-13 Kyowa Machine Co. Ltd. Plate bending machine
ATE422975T1 (de) * 2004-10-22 2009-03-15 Finn Power Oy Kinematisches system zur verschiebung von arbeitseinheiten von maschinen zum biegen und bilden von metallplatten
FI20060261A7 (fi) * 2006-03-20 2007-09-21 Iprbox Oy Menetelmä ja laite levyn taivuttamiseksi
ITVR20110061A1 (it) * 2011-03-30 2012-10-01 Finn Power Italia S R L Meccanismo di movimentazione per struttura portalame di macchina pannellatrice per l'esecuzione di piegature su fogli di lamiera metallica
ITMI20121583A1 (it) * 2012-09-24 2014-03-25 Salvagnini Italia Spa Macchina pannellatrice a lama orientabile.
CN104475502B (zh) * 2014-10-17 2016-05-04 南通大西洋机械有限公司 一种多边折弯机
WO2019089054A1 (en) * 2017-11-06 2019-05-09 Hershberger Nelson Dwayne Bending machine
DE102022119618B3 (de) 2022-08-04 2023-12-28 Hans Schröder, Maschinenbau, Gesellschaft mit beschränkter Haftung Schwenkbiegemaschine zur Erzeugung eines Hohlumschlags an einem Blech und Blechbiegeverfahren
CN116689554A (zh) * 2023-02-28 2023-09-05 西门子（中国）有限公司 折弯机及其控制方法、装置、介质、设备
DE102023126256A1 (de) * 2023-09-27 2025-03-27 EVOBEND GmbH Verfahren zur Fertigung eines Falzes mit einer Biegemaschine und dazu eingerichtete Biegemaschine
DE102023126265A1 (de) * 2023-09-27 2025-03-27 EVOBEND GmbH Verfahren zur Fertigung eines Falzes mit einer Biegemaschine und dazu eingerichtete Biegemaschine

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE79892C (es) *
US2436278A (en) * 1945-06-09 1948-02-17 Chamberlin Company Pivoted tool for bending the edge of a panel about a supporting flange
US3662584A (en) * 1970-06-15 1972-05-16 Niagara Machine & Tool Works Sheet metal forming apparatus
US3948074A (en) * 1974-12-09 1976-04-06 Lion Services, Inc. Combination cleat bender and bar folder apparatus
US3983735A (en) * 1975-03-21 1976-10-05 Berry Robert N Cleat forming method and machine
US3994152A (en) * 1976-02-19 1976-11-30 Wolters Oswald H Machine for bending cleat edges
SU774676A1 (ru) * 1978-11-03 1980-10-30 Волжское объединение по производству легковых автомобилей Устройство дл сборки деталей завальцовкой
JPS55122636A (en) * 1979-03-15 1980-09-20 Takatsu Seisakusho:Kk Hamming device
AT363756B (de) 1979-06-20 1981-08-25 Krems Huette Gmbh Biegemaschine
AT363757B (de) 1980-04-24 1981-08-25 Voest Alpine Ag Vorrichtung zum abkanten von blechtafeln
JPS6177118U (es) * 1984-10-19 1986-05-23
JPH0280123A (ja) * 1988-09-14 1990-03-20 Maru Kikai Kogyo Kk 折曲げ型
JPH02138015U (es) * 1989-04-19 1990-11-19
JPH06198342A (ja) * 1992-12-25 1994-07-19 Murata Mach Ltd 折り曲げ機
IT1273326B (it) 1994-02-23 1997-07-08 Salvagnini Italia Spa Macchina piegatrice per fogli di lamiera
US5575169A (en) * 1994-11-22 1996-11-19 Banse; William J. Sheet metal bending tool and method for accomplishing the same

Also Published As

Publication number Publication date
ATE231753T1 (de) 2003-02-15
IT1312333B1 (it) 2002-04-15
JP4636654B2 (ja) 2011-02-23
ITMI991173A1 (it) 2000-11-27
JP2000351019A (ja) 2000-12-19
EP1057547A1 (en) 2000-12-06
EP1057547B1 (en) 2003-01-29
BR0002498A (pt) 2001-01-02
KR20000077179A (ko) 2000-12-26
DE60001289D1 (de) 2003-03-06
CA2305932A1 (en) 2000-11-27
KR100633194B1 (ko) 2006-10-11
DE60001289T2 (de) 2003-06-26
US6470727B1 (en) 2002-10-29

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