EP1186358A3 - Procédé et platine pour la fabrication de pièces déformés à froid à partir de tole et utilisation d'une platine - Google Patents
Procédé et platine pour la fabrication de pièces déformés à froid à partir de tole et utilisation d'une platine Download PDFInfo
- Publication number
- EP1186358A3 EP1186358A3 EP01117697A EP01117697A EP1186358A3 EP 1186358 A3 EP1186358 A3 EP 1186358A3 EP 01117697 A EP01117697 A EP 01117697A EP 01117697 A EP01117697 A EP 01117697A EP 1186358 A3 EP1186358 A3 EP 1186358A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- platelet
- production
- circuit board
- plate
- board
- 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.)
- Ceased
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/08—Making tubes with welded or soldered seams
- B21C37/0815—Making tubes with welded or soldered seams without continuous longitudinal movement of the sheet during the bending operation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/065—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes starting from a specific blank, e.g. tailored blank
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/15—Making tubes of special shape; Making tube fittings
-
- 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
- B21D22/20—Deep-drawing
- B21D22/201—Work-pieces; preparation of the work-pieces, e.g. lubricating, coating
-
- 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
- B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
- B21D35/002—Processes combined with methods covered by groups B21D1/00 - B21D31/00
- B21D35/005—Processes combined with methods covered by groups B21D1/00 - B21D31/00 characterized by the material of the blank or the workpiece
- B21D35/006—Blanks having varying thickness, e.g. tailored blanks
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49764—Method of mechanical manufacture with testing or indicating
- Y10T29/49771—Quantitative measuring or gauging
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49789—Obtaining plural product pieces from unitary workpiece
- Y10T29/49798—Dividing sequentially from leading end, e.g., by cutting or breaking
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49805—Shaping by direct application of fluent pressure
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10044682A DE10044682C2 (de) | 2000-09-08 | 2000-09-08 | Verfahren und Platine zur Herstellung eines kaltumgeformten Bauteils aus Stahlblech und Verwendung einer Platine |
DE10044682 | 2000-09-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1186358A2 EP1186358A2 (fr) | 2002-03-13 |
EP1186358A3 true EP1186358A3 (fr) | 2003-12-10 |
Family
ID=7655673
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP01117697A Ceased EP1186358A3 (fr) | 2000-09-08 | 2001-07-25 | Procédé et platine pour la fabrication de pièces déformés à froid à partir de tole et utilisation d'une platine |
Country Status (5)
Country | Link |
---|---|
US (1) | US6883218B2 (fr) |
EP (1) | EP1186358A3 (fr) |
JP (1) | JP2002126823A (fr) |
CZ (1) | CZ297850B6 (fr) |
DE (1) | DE10044682C2 (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040250404A1 (en) * | 2003-01-14 | 2004-12-16 | Cripsey Timothy J. | Process for press forming metal tubes |
DE102010016945C5 (de) * | 2010-05-14 | 2013-10-17 | Kirchhoff Automotive Deutschland Gmbh | Verfahren zur Herstellung eines Formteiles |
JP2012071327A (ja) * | 2010-09-29 | 2012-04-12 | Jfe Steel Corp | 金属板のプレス成形方法 |
US9097012B2 (en) * | 2012-08-08 | 2015-08-04 | Krip Llc | Fabrication member |
JP2018075612A (ja) * | 2016-11-10 | 2018-05-17 | トヨタ自動車株式会社 | 曲げ加工部材及びその製造方法 |
JP6852641B2 (ja) * | 2017-10-16 | 2021-03-31 | トヨタ自動車株式会社 | サイドレールおよびサイドレールの製造方法 |
KR101919813B1 (ko) * | 2017-11-23 | 2019-02-08 | 피피아이평화 주식회사 | 이음관 |
EP3752313A4 (fr) * | 2018-02-12 | 2021-04-21 | Coskunoz Kalip Makina Sanayi ve Ticaret A.S. | Matériau en feuille permettant de réduire le coût des déchets de découpe pendant le traitement de matériaux métalliques en feuille et procédé d'obtention d'un tel matériau en feuille |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4104256A1 (de) * | 1991-02-13 | 1992-08-20 | Thyssen Laser Technik Gmbh | Verfahren zum herstellen von durch tiefziehen umgeformten formkoerpern, insbesondere von karosserieteilen fuer kraftfahrzeuge |
EP0620056A1 (fr) * | 1993-04-16 | 1994-10-19 | General Motors Corporation | Procédé de formage d'une pièce tubulaire de structure |
EP0869265A1 (fr) * | 1997-04-04 | 1998-10-07 | Prototechnik GmbH | Conduit de fluide |
WO1999062669A1 (fr) * | 1998-06-02 | 1999-12-09 | Elpatronic Ag | Procede pour former un assemblage de toles, et dispositif et jeu de sections de tole approprie |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3209432A (en) * | 1963-12-23 | 1965-10-05 | Ford Motor Co | Method for fabricating a structural member |
US5491883A (en) * | 1994-12-19 | 1996-02-20 | Ap Parts Manufacturing Co. | Method of manufacturing a non-linear composite tube |
DE19604357B4 (de) * | 1996-02-07 | 2004-06-24 | Benteler Ag | Verfahren zur Herstellung von Rohren mit Abschnitten unterschiedlicher Wanddicke |
ES2209001T3 (es) * | 1997-05-12 | 2004-06-16 | Firma Muhr Und Bender | Estabilizador. |
DE19742818A1 (de) * | 1997-09-27 | 1999-04-01 | Volkswagen Ag | Platine für ein Strukturbauteil, Strukturbauteil und Verfahren zur Herstellung eines Strukturbauteiles für Kraftfahrzeuge |
KR100319064B1 (ko) * | 2000-01-05 | 2002-01-05 | 김충열 | 이형재 스트립의 제조방법 |
NL1014823C2 (nl) * | 2000-04-03 | 2001-10-04 | Corus Staal Bv | Werkwijze voor het vervaardigen van een buisvormig onderdeel. |
DE10045938C1 (de) * | 2000-09-16 | 2001-10-31 | Daimler Chrysler Ag | Verfahren zur Herstellung eines umfänglich geschlossenen Hohlprofiles |
-
2000
- 2000-09-08 DE DE10044682A patent/DE10044682C2/de not_active Expired - Fee Related
-
2001
- 2001-07-25 EP EP01117697A patent/EP1186358A3/fr not_active Ceased
- 2001-07-30 CZ CZ20012750A patent/CZ297850B6/cs not_active IP Right Cessation
- 2001-08-23 JP JP2001252482A patent/JP2002126823A/ja active Pending
- 2001-09-04 US US09/946,882 patent/US6883218B2/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4104256A1 (de) * | 1991-02-13 | 1992-08-20 | Thyssen Laser Technik Gmbh | Verfahren zum herstellen von durch tiefziehen umgeformten formkoerpern, insbesondere von karosserieteilen fuer kraftfahrzeuge |
EP0620056A1 (fr) * | 1993-04-16 | 1994-10-19 | General Motors Corporation | Procédé de formage d'une pièce tubulaire de structure |
EP0869265A1 (fr) * | 1997-04-04 | 1998-10-07 | Prototechnik GmbH | Conduit de fluide |
WO1999062669A1 (fr) * | 1998-06-02 | 1999-12-09 | Elpatronic Ag | Procede pour former un assemblage de toles, et dispositif et jeu de sections de tole approprie |
Also Published As
Publication number | Publication date |
---|---|
JP2002126823A (ja) | 2002-05-08 |
US6883218B2 (en) | 2005-04-26 |
CZ20012750A3 (cs) | 2003-02-12 |
DE10044682A1 (de) | 2002-04-18 |
DE10044682C2 (de) | 2002-08-29 |
CZ297850B6 (cs) | 2007-04-18 |
US20020035772A1 (en) | 2002-03-28 |
EP1186358A2 (fr) | 2002-03-13 |
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Legal Events
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: THYSSENKRUPP STAHL AG |
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17P | Request for examination filed |
Effective date: 20040609 |
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AKX | Designation fees paid |
Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
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17Q | First examination report despatched |
Effective date: 20050415 |
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RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: THYSSENKRUPP STEEL AG |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED |
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18R | Application refused |
Effective date: 20080525 |