BR0108524A - Dispositivo de dobramento para dobramento de material em tira plasticamente deformável - Google Patents

Dispositivo de dobramento para dobramento de material em tira plasticamente deformável

Info

Publication number
BR0108524A
BR0108524A BR0108524-7A BR0108524A BR0108524A BR 0108524 A BR0108524 A BR 0108524A BR 0108524 A BR0108524 A BR 0108524A BR 0108524 A BR0108524 A BR 0108524A
Authority
BR
Brazil
Prior art keywords
folding
strip material
deformable strip
plastic deformable
folding device
Prior art date
Application number
BR0108524-7A
Other languages
English (en)
Inventor
Oliver Lenzen
Original Assignee
Valeo Auto Electric Gmbh
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 Valeo Auto Electric Gmbh filed Critical Valeo Auto Electric Gmbh
Publication of BR0108524A publication Critical patent/BR0108524A/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
    • B21D7/00—Bending rods, profiles, or tubes
    • B21D7/08—Bending rods, profiles, or tubes by passing between rollers or through a curved die
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00—Cleaning of vehicles
    • B60S1/02—Cleaning windscreens, windows or optical devices
    • B60S1/04—Wipers or the like, e.g. scrapers
    • B60S1/32—Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
    • B60S1/38—Wiper blades
    • B60S2001/3898—Wiper blades method for manufacturing wiper blades

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)

Abstract

"DISPOSITIVO DE DOBRAMENTO PARA DOBRAMENTO DE MATERIAL EM TIRA PLASTICAMENTE DEFORMáVEL". A invenção se refere a um dispositivo de dobramento (1) para dobramento de material em tira (15) plasticamente deformável. De acordo com a invenção, o dobramento reverso que é requerido para peças de trabalho com tolerâncias de processamento estreitas tem lugar particularmente independentemente da dobramento atual. Isto aumenta a precisão de processamento da peça de trabalho e simplifica o controle numérico do dispositivo. A unidade de dobramento reverso é movivelmente disposta na unidade de dobramento (9) no dispositivo de dobramento (1).
BR0108524-7A 2000-02-24 2001-02-22 Dispositivo de dobramento para dobramento de material em tira plasticamente deformável BR0108524A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10008714A DE10008714A1 (de) 2000-02-24 2000-02-24 Biegevorrichtung zum Biegen von plastisch verformbarem Bandmaterial
PCT/EP2001/002011 WO2001062408A1 (de) 2000-02-24 2001-02-22 Biegevorrichtung zum biegen von plastisch verformbarem bandmaterial

Publications (1)

Publication Number Publication Date
BR0108524A true BR0108524A (pt) 2003-04-15

Family

ID=7632270

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0108524-7A BR0108524A (pt) 2000-02-24 2001-02-22 Dispositivo de dobramento para dobramento de material em tira plasticamente deformável

Country Status (5)

Country Link
US (1) US6755066B2 (pt)
EP (1) EP1257372B1 (pt)
BR (1) BR0108524A (pt)
DE (2) DE10008714A1 (pt)
WO (1) WO2001062408A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7076979B2 (en) * 1998-04-07 2006-07-18 Robert Bosch Gmbh Method and device for producing curved lengths of spring band steel
BR0115278A (pt) * 2000-11-11 2003-07-29 Valeo Systemes Dessuyage Processo para a produção de trilhos de mola encurvados a partir de uma cinta de mola contìnua, e, dispositivo de encurvamento
DE10120050C1 (de) * 2001-04-24 2002-10-10 Valeo Auto Electric Gmbh Verfahren und Vorrichtung zum Herstellen gebogener Federbandabschnitte
ATE406967T1 (de) * 2006-03-08 2008-09-15 Felss Burger Gmbh Vorrichtung zum biegen von federbandabschnitten

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US928073A (en) * 1908-08-21 1909-07-13 Philadelphia Pipe Bending Company Method of coiling pipe.
US1942992A (en) * 1929-04-10 1934-01-09 Buffalo Forge Co Process and apparatus for bending metal bars
US2160216A (en) * 1936-11-23 1939-05-30 Kane & Roach Inc Machine for bending angle bars
US2410298A (en) * 1942-12-26 1946-10-29 Structural Planeparts Inc Metalworking machine
US2503597A (en) * 1946-04-10 1950-04-11 Aetna Standard Eng Co Bending and straightening machine
US3520166A (en) * 1967-02-03 1970-07-14 Cf & I Engineers Apparatus for making a centrifugal basket
US3676910A (en) * 1970-11-19 1972-07-18 F R Gross Co Inc Machine for forming heat-exchanger fins
NL7807040A (nl) * 1978-06-29 1980-01-03 Reynolds Aluminium Bv Werkwijze en inrichting voor het rondwalsen van een profiel.
US4335758A (en) * 1979-06-11 1982-06-22 George Koch Sons, Inc. Apparatus for advancing and forming a wire
US4549422A (en) * 1983-04-29 1985-10-29 Harrow Donald A Cup and roll machine
DE4416258C2 (de) * 1994-05-07 1997-10-16 Ae Goetze Gmbh Vorrichtung zum Herstellen von unrunden Kolbenringen
DE19815529C1 (de) * 1998-04-07 1999-12-02 Bosch Gmbh Robert Verfahren und Vorrichtung zum Herstellen gebogener Federbandabschnitte
DE19816609A1 (de) * 1998-04-15 1999-10-21 Bosch Gmbh Robert Verfahren zum Herstellen von Flachbalken-Scheibenwischern für Fahrzeuge mit gebogenen Flachbalken

Also Published As

Publication number Publication date
US20030012841A1 (en) 2003-01-16
US6755066B2 (en) 2004-06-29
DE10008714A1 (de) 2001-08-30
EP1257372B1 (de) 2003-12-10
WO2001062408A1 (de) 2001-08-30
EP1257372A1 (de) 2002-11-20
DE50101138D1 (de) 2004-01-22

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 22/02/2001, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 19A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: REFERENTE AO DESPACHO 21.6 PUBLICADO NA RPI 2554 DE 2019-12-17