FR2881666B1 - METHOD AND UNIT FOR BENDING A RECTILINE PROFILE - Google Patents

METHOD AND UNIT FOR BENDING A RECTILINE PROFILE

Info

Publication number
FR2881666B1
FR2881666B1 FR0501247A FR0501247A FR2881666B1 FR 2881666 B1 FR2881666 B1 FR 2881666B1 FR 0501247 A FR0501247 A FR 0501247A FR 0501247 A FR0501247 A FR 0501247A FR 2881666 B1 FR2881666 B1 FR 2881666B1
Authority
FR
France
Prior art keywords
bending
head
section
bent
profile
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 - Fee Related
Application number
FR0501247A
Other languages
French (fr)
Other versions
FR2881666A1 (en
Inventor
Philippe Jaubert
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.)
JAUBJAUB CONSULTING SARL
Original Assignee
JAUBJAUB CONSULTING SARL
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 JAUBJAUB CONSULTING SARL filed Critical JAUBJAUB CONSULTING SARL
Priority to FR0501247A priority Critical patent/FR2881666B1/en
Publication of FR2881666A1 publication Critical patent/FR2881666A1/en
Application granted granted Critical
Publication of FR2881666B1 publication Critical patent/FR2881666B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
    • B21D11/10—Bending specially adapted to produce specific articles, e.g. leaf springs
    • B21D11/12—Bending specially adapted to produce specific articles, e.g. leaf springs the articles being reinforcements for concrete
    • 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
    • B21D43/10—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers
    • B21D43/105—Manipulators, i.e. mechanical arms carrying a gripper element having several degrees of freedom
    • 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
    • B21D7/00—Bending rods, profiles, or tubes
    • B21D7/12—Bending rods, profiles, or tubes with programme control

Landscapes

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

Abstract

A rectilinear section is bent using a bending head (1) fixed in translation and some prehensile components (23 - 25) carried by head and adapted to displace these components in all directions and orientations in the space around the bending head. Further successive bending operations are carried out in an ordinary bending order by effecting for each bending operation, the gripping of the section and its displacement in the bending space following its introduction in the fixed bending head, and finally the bending of the section to be bent. An independent claim is also included for a bending unit for rectilinear sections to produce a bent profile with rectilinear sections connected by curved sections.
FR0501247A 2005-02-08 2005-02-08 METHOD AND UNIT FOR BENDING A RECTILINE PROFILE Expired - Fee Related FR2881666B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0501247A FR2881666B1 (en) 2005-02-08 2005-02-08 METHOD AND UNIT FOR BENDING A RECTILINE PROFILE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0501247A FR2881666B1 (en) 2005-02-08 2005-02-08 METHOD AND UNIT FOR BENDING A RECTILINE PROFILE

Publications (2)

Publication Number Publication Date
FR2881666A1 FR2881666A1 (en) 2006-08-11
FR2881666B1 true FR2881666B1 (en) 2008-07-25

Family

ID=34978576

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0501247A Expired - Fee Related FR2881666B1 (en) 2005-02-08 2005-02-08 METHOD AND UNIT FOR BENDING A RECTILINE PROFILE

Country Status (1)

Country Link
FR (1) FR2881666B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2914203B1 (en) * 2007-04-02 2009-05-15 Jaubjaub Consulting Sarl BENDING UNIT OF A TUBE
CN106825156B (en) * 2015-12-07 2019-03-05 上海乐翱机械设计有限公司 A kind of bending machine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0565440U (en) * 1992-02-03 1993-08-31 安川商事株式会社 Wire bending equipment
FR2747599B1 (en) * 1996-04-23 1998-06-05 Witub Sa DEVICE FOR ALL TYPES OF MACHINING OF METAL TUBES
GB2325630A (en) * 1997-05-30 1998-12-02 Eurobend Ltd Bending apparatus
FR2850592B1 (en) * 2003-02-05 2006-03-03 Euratec Europ D Assistance Tec HANDLING DEVICE
DE10331127A1 (en) * 2003-07-09 2005-01-27 Rosenberger Ag Method for influencing a bending process

Also Published As

Publication number Publication date
FR2881666A1 (en) 2006-08-11

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 12

PLFP Fee payment

Year of fee payment: 13

PLFP Fee payment

Year of fee payment: 14

ST Notification of lapse

Effective date: 20191006