EP1308223A3 - Simulating method of a 3-roll-bending process - Google Patents
Simulating method of a 3-roll-bending process Download PDFInfo
- 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
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
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 | ||
DE10237505A DE10237505A1 (en) | 2001-11-05 | 2002-08-16 | Process for simulating a 3-roll profile bending |
DE10237505 | 2002-08-16 |
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)
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)
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 |
-
2002
- 2002-11-04 EP EP20020024630 patent/EP1308223B1/en not_active Expired - Lifetime
Patent Citations (6)
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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