EP1468757A3 - Procédé de façonnage de pièces - Google Patents

Procédé de façonnage de pièces Download PDF

Info

Publication number: EP1468757A3
Authority: EP; European Patent Office
Prior art keywords: shaping; workpiece; material strips; contour; along
Prior art date: 2003-04-16
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

EP04008573A

Other languages

German (de)

English (en)

Other versions

EP1468757A2 (fr

EP1468757B1 (fr

Inventor

Hans Rudolf Gubler

Michael Op De Hipt

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.)

Feintool International Holding AG

Original Assignee

Feintool International Holding AG

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.)

2003-04-16

Filing date

2004-04-08

Publication date

2005-10-26

2004-04-08 Application filed by Feintool International Holding AG filed Critical Feintool International Holding AG

2004-10-20 Publication of EP1468757A2 publication Critical patent/EP1468757A2/fr

2005-10-26 Publication of EP1468757A3 publication Critical patent/EP1468757A3/fr

2009-01-07 Application granted granted Critical

2009-01-07 Publication of EP1468757B1 publication Critical patent/EP1468757B1/fr

2024-04-08 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

238000000034 method Methods 0.000 title abstract 2
238000007493 shaping process Methods 0.000 abstract 7

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)
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)
Dry Formation Of Fiberboard And The Like (AREA)
Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
Shaping Metal By Deep-Drawing, Or The Like (AREA)

EP04008573A 2003-04-16 2004-04-08 Procédé de façonnage de pièces Expired - Lifetime EP1468757B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE10317777A DE10317777A1 (de)	2003-04-16	2003-04-16	Verfahren zum Ausformen von Werkstücken
DE10317777		2003-04-16

Publications (3)

Publication Number	Publication Date
EP1468757A2 EP1468757A2 (fr)	2004-10-20
EP1468757A3 true EP1468757A3 (fr)	2005-10-26
EP1468757B1 EP1468757B1 (fr)	2009-01-07

Family

ID=32892400

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP04008573A Expired - Lifetime EP1468757B1 (fr)	2003-04-16	2004-04-08	Procédé de façonnage de pièces

Country Status (3)

Country	Link
EP (1)	EP1468757B1 (fr)
AT (1)	ATE419935T1 (fr)
DE (2)	DE10317777A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102013022223B4 (de) *	2013-12-20	2025-10-16	Raziol Zibulla & Sohn Gmbh	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
WO2023140507A1 (fr) *	2022-01-20	2023-07-27	Daeyoung Electronics Co., Ltd.	Appareil et procédé de fabrication de noyau stratifié de moteur

Citations (2)

* Cited by examiner, † Cited by third party
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 EP EP04008573A patent/EP1468757B1/fr not_active Expired - Lifetime
- 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

Patent Citations (2)

* Cited by examiner, † Cited by third party
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
ATE419935T1 (de)	2009-01-15
EP1468757A2 (fr)	2004-10-20
EP1468757B1 (fr)	2009-01-07
DE502004008807D1 (de)	2009-02-26
DE10317777A1 (de)	2004-11-04

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