EP1214990A3 - Machine et méthode de dressage des pièces longues de petite section transversale - Google Patents
Machine et méthode de dressage des pièces longues de petite section transversale Download PDFInfo
- Publication number
- EP1214990A3 EP1214990A3 EP01201470A EP01201470A EP1214990A3 EP 1214990 A3 EP1214990 A3 EP 1214990A3 EP 01201470 A EP01201470 A EP 01201470A EP 01201470 A EP01201470 A EP 01201470A EP 1214990 A3 EP1214990 A3 EP 1214990A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- section
- small cross
- machine
- great length
- pieces
- 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
- B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
- B21D3/10—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts between rams and anvils or abutments
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
- Wire Processing (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI202720 | 2000-12-15 | ||
ITMI20002720 | 2000-12-15 | ||
IT2000MI002720 IT1319553B1 (it) | 2000-12-15 | 2000-12-15 | Macchina e procedimento per la raddrizzatura di pezzi di piccolasezione ed elevata lunghezza |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1214990A2 EP1214990A2 (fr) | 2002-06-19 |
EP1214990A3 true EP1214990A3 (fr) | 2003-10-29 |
EP1214990B1 EP1214990B1 (fr) | 2005-07-20 |
Family
ID=11446241
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20010201470 Expired - Lifetime EP1214990B1 (fr) | 2000-12-15 | 2001-04-23 | Machine et méthode de dressage des pièces longues de petite section transversale |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1214990B1 (fr) |
DE (1) | DE60112026T2 (fr) |
IT (1) | IT1319553B1 (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2873601B1 (fr) * | 2004-07-29 | 2007-12-28 | D Equipement De Modernisation | Machine a redresser les fers |
WO2010023563A2 (fr) * | 2008-08-25 | 2010-03-04 | Monteferro S.P.A. | Chaîne de production de guides de levage et de produits similaires et procédé de production pour la fabrication de ceux-ci |
JP5782877B2 (ja) * | 2011-07-11 | 2015-09-24 | Jfeスチール株式会社 | 曲げ癖矯正方法、該曲げ癖矯正方法を用いた断面溝形形状を有する部材の成形方法 |
CN102756018A (zh) * | 2012-07-19 | 2012-10-31 | 张家港华东锅炉有限公司 | 单支鳍片换热管旁弯校正装置 |
CN104338804A (zh) * | 2014-10-29 | 2015-02-11 | 倪荣琴 | 可移动式校直机 |
CN105537324B (zh) * | 2014-10-30 | 2017-09-22 | 五冶集团上海有限公司 | 球团双层滚筛筛辊矫直装置及其使用方法 |
CN107529459B (zh) * | 2017-10-10 | 2019-04-12 | 芜湖美奥机械科技有限公司 | 一种空调压缩机主壳体辅助制备机 |
CN112872109B (zh) * | 2021-02-04 | 2023-05-16 | 浙江久立特材科技股份有限公司 | 一种异型管材的整形装置 |
CN113059029A (zh) * | 2021-03-12 | 2021-07-02 | 重庆市永川区中川科技发展有限责任公司 | 用于长直轴的矫直机 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE903396C (de) * | 1951-09-07 | 1954-02-04 | Esco Sa Mechanique Generale De | Verfahren und Vorrichtung zum Richten drahtartigen Werkstoffes auf einer selbsttaetign Drehbank |
DE1141160B (de) * | 1956-05-08 | 1962-12-13 | Aerofin Corp | Rohrrichtmaschine |
DE2328111A1 (de) * | 1973-06-01 | 1974-12-19 | Hans Lindemann | Richtmaschine fuer strangfoermige werkstuecke |
EP0414036A2 (fr) * | 1989-08-19 | 1991-02-27 | MAE MASCHINEN- U. APPARATEBAU GÖTZEN GmbH & CO. KG | Machine à dresser de matériau allongé |
-
2000
- 2000-12-15 IT IT2000MI002720 patent/IT1319553B1/it active
-
2001
- 2001-04-23 DE DE2001612026 patent/DE60112026T2/de not_active Expired - Lifetime
- 2001-04-23 EP EP20010201470 patent/EP1214990B1/fr not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE903396C (de) * | 1951-09-07 | 1954-02-04 | Esco Sa Mechanique Generale De | Verfahren und Vorrichtung zum Richten drahtartigen Werkstoffes auf einer selbsttaetign Drehbank |
DE1141160B (de) * | 1956-05-08 | 1962-12-13 | Aerofin Corp | Rohrrichtmaschine |
DE2328111A1 (de) * | 1973-06-01 | 1974-12-19 | Hans Lindemann | Richtmaschine fuer strangfoermige werkstuecke |
EP0414036A2 (fr) * | 1989-08-19 | 1991-02-27 | MAE MASCHINEN- U. APPARATEBAU GÖTZEN GmbH & CO. KG | Machine à dresser de matériau allongé |
Also Published As
Publication number | Publication date |
---|---|
EP1214990A2 (fr) | 2002-06-19 |
DE60112026D1 (de) | 2005-08-25 |
DE60112026T2 (de) | 2006-05-18 |
EP1214990B1 (fr) | 2005-07-20 |
ITMI20002720A1 (it) | 2002-06-15 |
IT1319553B1 (it) | 2003-10-20 |
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