IT1396811B1 - Macchina per la piegatura di prodotti tubolari e relativo procedimento di piegatura. - Google Patents

Macchina per la piegatura di prodotti tubolari e relativo procedimento di piegatura.

Info

Publication number
IT1396811B1
IT1396811B1 ITUD2009A000205A ITUD20090205A IT1396811B1 IT 1396811 B1 IT1396811 B1 IT 1396811B1 IT UD2009A000205 A ITUD2009A000205 A IT UD2009A000205A IT UD20090205 A ITUD20090205 A IT UD20090205A IT 1396811 B1 IT1396811 B1 IT 1396811B1
Authority
IT
Italy
Prior art keywords
machine
tubular products
folding procedure
bending tubular
bending
Prior art date
Application number
ITUD2009A000205A
Other languages
English (en)
Inventor
Valdi Toniutti
Original Assignee
Simat S R L
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 Simat S R L filed Critical Simat S R L
Priority to ITUD2009A000205A priority Critical patent/IT1396811B1/it
Priority to US13/510,915 priority patent/US20120227456A1/en
Priority to PCT/IB2010/002931 priority patent/WO2011061599A1/en
Priority to EP10805630.0A priority patent/EP2501503B1/en
Priority to ES10805630.0T priority patent/ES2569374T3/es
Priority to EP15201261.3A priority patent/EP3031542B1/en
Publication of ITUD20090205A1 publication Critical patent/ITUD20090205A1/it
Application granted granted Critical
Publication of IT1396811B1 publication Critical patent/IT1396811B1/it

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
    • B21D9/00—Bending tubes using mandrels or the like
    • B21D9/05—Bending tubes using mandrels or the like co-operating with forming members
    • B21D9/07—Bending tubes using mandrels or the like co-operating with forming members with one or more swinging forming members engaging tube ends only
    • B21D9/073—Bending tubes using mandrels or the like co-operating with forming members with one or more swinging forming members engaging tube ends only with one swinging forming member

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
ITUD2009A000205A 2009-11-18 2009-11-18 Macchina per la piegatura di prodotti tubolari e relativo procedimento di piegatura. IT1396811B1 (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
ITUD2009A000205A IT1396811B1 (it) 2009-11-18 2009-11-18 Macchina per la piegatura di prodotti tubolari e relativo procedimento di piegatura.
US13/510,915 US20120227456A1 (en) 2009-11-18 2010-11-17 Machine For Bending Tubular Products and Tube Bending Machine
PCT/IB2010/002931 WO2011061599A1 (en) 2009-11-18 2010-11-17 Machine for bending tubular products and tube bending method
EP10805630.0A EP2501503B1 (en) 2009-11-18 2010-11-17 Machine for bending tubular products and tube bending method
ES10805630.0T ES2569374T3 (es) 2009-11-18 2010-11-17 Máquina para curvar productos tubulares, y procedimiento de curvado de tubos
EP15201261.3A EP3031542B1 (en) 2009-11-18 2010-11-17 Method for bending tubular products

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITUD2009A000205A IT1396811B1 (it) 2009-11-18 2009-11-18 Macchina per la piegatura di prodotti tubolari e relativo procedimento di piegatura.

Publications (2)

Publication Number Publication Date
ITUD20090205A1 ITUD20090205A1 (it) 2011-05-19
IT1396811B1 true IT1396811B1 (it) 2012-12-14

Family

ID=42262342

Family Applications (1)

Application Number Title Priority Date Filing Date
ITUD2009A000205A IT1396811B1 (it) 2009-11-18 2009-11-18 Macchina per la piegatura di prodotti tubolari e relativo procedimento di piegatura.

Country Status (5)

Country Link
US (1) US20120227456A1 (it)
EP (2) EP3031542B1 (it)
ES (1) ES2569374T3 (it)
IT (1) IT1396811B1 (it)
WO (1) WO2011061599A1 (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103084448B (zh) * 2013-01-23 2016-01-20 上海开宝耐火材料有限公司 用于长钢管成形的小回转半径弯管机成形机构
ITUB20160975A1 (it) * 2016-02-23 2017-08-23 Simat S R L Macchina e procedimento per la piegatura di un prodotto tubolare
CN107755563B (zh) * 2017-12-18 2024-05-14 张家港兴宇机械制造有限公司 弯管机中的管件夹持机构
CN117621420B (zh) * 2023-12-04 2024-05-28 上海赋贝机电设备有限公司 一种尼龙管弯管机用磁悬浮芯棒输送装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH59706A (de) * 1912-11-09 1913-06-02 Ludwig Vogel Rohrbiegevorrichtung
US2996100A (en) * 1957-04-08 1961-08-15 Dravo Corp Method and apparatus for bending pipe to short radh with minimum thinning of the outer wall thickness at the bend
US3155139A (en) * 1961-09-25 1964-11-03 Baldwin Lima Hamilton Corp Mandrel apparatus for tube bending
JPS5938048B2 (ja) * 1975-09-18 1984-09-13 第一高周波工業 （株） 長尺材の連続曲げ加工方法及びその装置
US4054402A (en) * 1976-03-01 1977-10-18 Aktiebolaget Tudor Apparatus for producing tubular sheath-like coverings for electrodes
US4085608A (en) * 1977-05-02 1978-04-25 Burr Oak Tool & Gauge Company Return elbow and crossover bender
US6155091A (en) * 1999-02-26 2000-12-05 Arvin Industries, Inc. Mandrel assembly for tube-bending apparatus
ITUD20010197A1 (it) * 2001-11-30 2003-05-30 Piegatrici Macch Elettr Macchina piegatrice per profilati, quali tondi di armatura o simili
JP3725842B2 (ja) * 2002-03-15 2005-12-14 カルソニックカンセイ株式会社 パイプ曲げ加工装置およびパイプ曲げ加工方法

Also Published As

Publication number Publication date
US20120227456A1 (en) 2012-09-13
EP2501503A1 (en) 2012-09-26
EP3031542B1 (en) 2022-12-28
WO2011061599A1 (en) 2011-05-26
EP3031542A1 (en) 2016-06-15
EP2501503B1 (en) 2016-01-27
ITUD20090205A1 (it) 2011-05-19
ES2569374T3 (es) 2016-05-10

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