EP1308223A3 - Simulating method of a 3-roll-bending process - Google Patents

Simulating method of a 3-roll-bending process Download PDF

Info

Publication number
EP1308223A3
EP1308223A3 EP02024630A EP02024630A EP1308223A3 EP 1308223 A3 EP1308223 A3 EP 1308223A3 EP 02024630 A EP02024630 A EP 02024630A EP 02024630 A EP02024630 A EP 02024630A EP 1308223 A3 EP1308223 A3 EP 1308223A3
Authority
EP
European Patent Office
Prior art keywords
roll
bending process
simulating method
simulating
bending
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.)
Granted
Application number
EP02024630A
Other languages
German (de)
French (fr)
Other versions
EP1308223A2 (en
EP1308223B1 (en
Inventor
Bernhard Prof. Dr. Adams
Alexandre Mamoutov
Bernd Diekmann
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.)
Schueco International KG
Original Assignee
Schueco International KG
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
Priority claimed from DE10237505A external-priority patent/DE10237505A1/en
Application filed by Schueco International KG filed Critical Schueco International KG
Publication of EP1308223A2 publication Critical patent/EP1308223A2/en
Publication of EP1308223A3 publication Critical patent/EP1308223A3/en
Application granted granted Critical
Publication of EP1308223B1 publication Critical patent/EP1308223B1/en
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
    • B21D7/00—Bending rods, profiles, or tubes
    • B21D7/08—Bending rods, profiles, or tubes by passing between rollers or through a curved die
EP20020024630 2001-11-05 2002-11-04 Simulating method of a 3-roll-bending process Expired - Lifetime EP1308223B1 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
DE10153828 2001-11-05
DE10153828 2001-11-05
DE10203437 2002-01-28
DE10203437 2002-01-28
DE10237505 2002-08-16
DE10237505A DE10237505A1 (en) 2001-11-05 2002-08-16 Process for simulating a 3-roll profile bending

Publications (3)

Publication Number Publication Date
EP1308223A2 EP1308223A2 (en) 2003-05-07
EP1308223A3 true EP1308223A3 (en) 2004-09-22
EP1308223B1 EP1308223B1 (en) 2010-04-21

Family

ID=27214648

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20020024630 Expired - Lifetime EP1308223B1 (en) 2001-11-05 2002-11-04 Simulating method of a 3-roll-bending process

Country Status (1)

Country Link
EP (1) EP1308223B1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101985131A (en) * 2010-11-26 2011-03-16 中冶南方工程技术有限公司 Strip tail blending machine
CN103990665B (en) * 2013-02-20 2016-09-28 上海宝冶集团有限公司 Accuracy control method during curved circular pipe component press shaping die
DE102017122073B4 (en) * 2017-09-22 2023-05-25 Häusler Holding Ag Process and control of a bending machine
DE102018126336B4 (en) * 2018-10-23 2021-09-16 Häusler Holding Ag Method for controlling a bending machine, control for controlling a bending machine and bending machine
CN110525584B (en) * 2019-09-09 2021-05-25 江苏省镇江船厂（集团）有限公司 Method for forming double-sided curve linear panel in full-rotation tugboat side
CN111310099B (en) * 2019-12-31 2023-11-07 中冶南方工程技术有限公司 Calculation method for elastic deformation of strip mill roller system
CN113779840A (en) * 2021-09-14 2021-12-10 内蒙古工业大学 Method for determining rolling process parameters of snake-shaped rolled plate
CN114429065B (en) * 2022-01-07 2024-02-23 西北工业大学 Method for calibrating rebound of contact material of rear tool face in micro-milling process based on finite element

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3352136A (en) * 1965-03-22 1967-11-14 Conrac Corp Metal forming machine
DE2551944A1 (en) * 1974-11-20 1976-05-26 Boeing Co Numerically controlled shaping machine - particularly using shaping rolls controlled by numerical programme
GB2021455A (en) * 1978-05-12 1979-12-05 Schiffbau Veb K Process and device for controlling bending machines
WO1991013706A1 (en) * 1990-03-07 1991-09-19 Johannes Tokola Method for bending pipes
EP0899033A2 (en) * 1997-08-29 1999-03-03 C.M.L. COSTRUZIONI MECCANICHE LIRI S.r.l. Universal machine for bending pipes or section bars to both fixed and variable curvatures
EP1087278A2 (en) * 1999-09-24 2001-03-28 Honda Giken Kogyo Kabushiki Kaisha Method of generating control data for bending and torsion apparatuses

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3352136A (en) * 1965-03-22 1967-11-14 Conrac Corp Metal forming machine
DE2551944A1 (en) * 1974-11-20 1976-05-26 Boeing Co Numerically controlled shaping machine - particularly using shaping rolls controlled by numerical programme
GB2021455A (en) * 1978-05-12 1979-12-05 Schiffbau Veb K Process and device for controlling bending machines
WO1991013706A1 (en) * 1990-03-07 1991-09-19 Johannes Tokola Method for bending pipes
EP0899033A2 (en) * 1997-08-29 1999-03-03 C.M.L. COSTRUZIONI MECCANICHE LIRI S.r.l. Universal machine for bending pipes or section bars to both fixed and variable curvatures
EP1087278A2 (en) * 1999-09-24 2001-03-28 Honda Giken Kogyo Kabushiki Kaisha Method of generating control data for bending and torsion apparatuses

Also Published As

Publication number Publication date
EP1308223A2 (en) 2003-05-07
EP1308223B1 (en) 2010-04-21

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