PT3842163T - Máquina e processo de flexão - Google Patents

Máquina e processo de flexão

Info

Publication number
PT3842163T
PT3842163T PT202128567T PT20212856T PT3842163T PT 3842163 T PT3842163 T PT 3842163T PT 202128567 T PT202128567 T PT 202128567T PT 20212856 T PT20212856 T PT 20212856T PT 3842163 T PT3842163 T PT 3842163T
Authority
PT
Portugal
Prior art keywords
bending
Prior art date
Application number
PT202128567T
Other languages
English (en)
Original Assignee
Numalliance
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 Numalliance filed Critical Numalliance
Publication of PT3842163T publication Critical patent/PT3842163T/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
    • 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
    • B21D7/02—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment
    • B21D7/024—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment by a swinging forming member
    • 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
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/003—Positioning devices
    • 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
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02—Advancing work in relation to the stroke of the die or tool
    • B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with 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
    • B21D7/00—Bending rods, profiles, or tubes
    • B21D7/16—Auxiliary equipment, e.g. for heating or cooling of bends

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
PT202128567T 2019-12-23 2020-12-09 Máquina e processo de flexão PT3842163T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1915509A FR3105034B1 (fr) 2019-12-23 2019-12-23 Machine et procédé de cintrage

Publications (1)

Publication Number Publication Date
PT3842163T true PT3842163T (pt) 2022-04-11

Family

ID=69811356

Family Applications (1)

Application Number Title Priority Date Filing Date
PT202128567T PT3842163T (pt) 2019-12-23 2020-12-09 Máquina e processo de flexão

Country Status (5)

Country Link
US (1) US11331708B2 (pt)
EP (1) EP3842163B1 (pt)
CN (1) CN113083960A (pt)
FR (1) FR3105034B1 (pt)
PT (1) PT3842163T (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114226517B (zh) * 2021-12-23 2024-04-02 马鞍山市三川机械制造有限公司 一种汽车排气管加工用弯管机
CN117816797A (zh) * 2024-03-05 2024-04-05 赣州木昇家具有限公司 一种金属家具零配件加工用可调角式折弯装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3901751A1 (de) * 1989-01-21 1990-07-26 Luhn & Pulvermacher Gmbh & Co Biegemaschine fuer blattfedern
US5343725A (en) * 1993-07-07 1994-09-06 Eagle Precision Technologies Inc. Tube bending apparatus and method
JP3733176B2 (ja) * 1996-07-10 2006-01-11 株式会社オプトン 曲げ加工装置
FR2833868B1 (fr) * 2001-12-20 2004-03-05 Silfax Machine a cintrer les tubes et son dispositif de cintrage a gauche et/ou a droite
ATE396799T1 (de) * 2004-03-26 2008-06-15 Wafios Ag Biegevorrichtung für stab- und rohrförmige werkstücke
FR2915410B1 (fr) * 2007-04-24 2009-06-12 Jaubjaub Consulting Sarl Machine a cintrer un profile selon deux sens de cintrage.
EP2208549B1 (de) * 2009-01-16 2011-10-12 WAFIOS Aktiengesellschaft Rotationszugbiegewerkzeug mit Exzenterklemmung

Also Published As

Publication number Publication date
US11331708B2 (en) 2022-05-17
US20210187573A1 (en) 2021-06-24
FR3105034B1 (fr) 2021-11-19
CN113083960A (zh) 2021-07-09
EP3842163A1 (fr) 2021-06-30
EP3842163B1 (fr) 2022-03-02
FR3105034A1 (fr) 2021-06-25

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