EP1468757A3 - Verfahren zum Ausformen von Werkstücken - Google Patents
Verfahren zum Ausformen von Werkstücken Download PDFInfo
- Publication number
- EP1468757A3 EP1468757A3 EP04008573A EP04008573A EP1468757A3 EP 1468757 A3 EP1468757 A3 EP 1468757A3 EP 04008573 A EP04008573 A EP 04008573A EP 04008573 A EP04008573 A EP 04008573A EP 1468757 A3 EP1468757 A3 EP 1468757A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- shaping
- workpiece
- material strips
- contour
- along
- 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
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/02—Stamping using rigid devices or tools
-
- 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
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
- B21D28/10—Incompletely punching in such a manner that the parts are still coherent with the work
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
- Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
- Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10317777 | 2003-04-16 | ||
DE10317777A DE10317777A1 (de) | 2003-04-16 | 2003-04-16 | Verfahren zum Ausformen von Werkstücken |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1468757A2 EP1468757A2 (de) | 2004-10-20 |
EP1468757A3 true EP1468757A3 (de) | 2005-10-26 |
EP1468757B1 EP1468757B1 (de) | 2009-01-07 |
Family
ID=32892400
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP04008573A Expired - Lifetime EP1468757B1 (de) | 2003-04-16 | 2004-04-08 | Verfahren zum Ausformen von Werkstücken |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1468757B1 (de) |
AT (1) | ATE419935T1 (de) |
DE (2) | DE10317777A1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013022223A1 (de) * | 2013-12-20 | 2015-06-25 | Raziol Zibulla & Sohn Gmbh | Vorrichtung und Verfahren zum Aufbringen von flüssigem bis pastösem Befettungsmittel auf eine Werkstückoberfläche |
DE102017009239A1 (de) * | 2017-10-04 | 2019-04-04 | PIKOLUBE UG (haftungsbeschränkt) | Inkjetdrucker und Verfahren zum punktuellen Drucken von Polymerschmierstoffen und anderen chem. Tinten zur Unterstützung der mikrokratzerfreien Umformung von Edelstahlteilen, Alu- und C-Stahlteilen für Weiße Ware, Automotive Bereich u. metall. Maschinenelemente. Ziel ist es, bisherige Verfahren mit Schutzfolie und aufgebrachter Polymerschutzschicht, die nachgeschaltete Reinigungsprozesse der kompletten Teile erfordern, zu substituieren |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1224543A (en) * | 1967-06-05 | 1971-03-10 | Feintool A G | Improvements in or relating to cutting punch tools |
US5271144A (en) * | 1992-06-29 | 1993-12-21 | Es Products | Coil coating of sheet metal to provide localized corrosion protection |
-
2003
- 2003-04-16 DE DE10317777A patent/DE10317777A1/de not_active Withdrawn
-
2004
- 2004-04-08 AT AT04008573T patent/ATE419935T1/de not_active IP Right Cessation
- 2004-04-08 DE DE502004008807T patent/DE502004008807D1/de not_active Expired - Fee Related
- 2004-04-08 EP EP04008573A patent/EP1468757B1/de not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1224543A (en) * | 1967-06-05 | 1971-03-10 | Feintool A G | Improvements in or relating to cutting punch tools |
US5271144A (en) * | 1992-06-29 | 1993-12-21 | Es Products | Coil coating of sheet metal to provide localized corrosion protection |
Also Published As
Publication number | Publication date |
---|---|
DE502004008807D1 (de) | 2009-02-26 |
EP1468757B1 (de) | 2009-01-07 |
EP1468757A2 (de) | 2004-10-20 |
ATE419935T1 (de) | 2009-01-15 |
DE10317777A1 (de) | 2004-11-04 |
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