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 PDF

Info

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
Application number
EP01117697A
Other languages
German (de)
English (en)
Other versions
EP1186358A2 (fr
Inventor
Martin Kibben
Thomas Dr.-Ing. Flehming
Klaus Dipl.-Ing. Blümel
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.)
ThyssenKrupp Steel Europe AG
Original Assignee
ThyssenKrupp Stahl 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.)
Filing date
Publication date
Application filed by ThyssenKrupp Stahl AG filed Critical ThyssenKrupp Stahl AG
Publication of EP1186358A2 publication Critical patent/EP1186358A2/fr
Publication of EP1186358A3 publication Critical patent/EP1186358A3/fr
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles 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, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles 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, rods, wire, tubes, profiles 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, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Forging (AREA)
EP01117697A 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 Ceased EP1186358A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10044682 2000-09-08
DE10044682A DE10044682C2 (de) 2000-09-08 2000-09-08 Verfahren und Platine zur Herstellung eines kaltumgeformten Bauteils aus Stahlblech und Verwendung einer Platine

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)

* Cited by examiner, † Cited by third party
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
WO2019226136A2 (fr) 2018-02-12 2019-11-28 Coşkunöz Kalip Maki̇na Sanayi̇ Ve Ti̇caret Anoni̇m Şi̇rketi̇ 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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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
EP0878334B1 (fr) * 1997-05-12 2003-09-24 Firma Muhr und Bender Stabilisateur
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

Patent Citations (4)

* Cited by examiner, † Cited by third party
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
CZ20012750A3 (cs) 2003-02-12
US6883218B2 (en) 2005-04-26
JP2002126823A (ja) 2002-05-08
US20020035772A1 (en) 2002-03-28
EP1186358A2 (fr) 2002-03-13
DE10044682C2 (de) 2002-08-29
DE10044682A1 (de) 2002-04-18
CZ297850B6 (cs) 2007-04-18

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