EP0489105A1 - Verfahren zur verbesserung der tiefziehbarkeit eines metallbleches oder eines metallblechnapfes. - Google Patents

Verfahren zur verbesserung der tiefziehbarkeit eines metallbleches oder eines metallblechnapfes.

Info

Publication number
EP0489105A1
EP0489105A1 EP90913485A EP90913485A EP0489105A1 EP 0489105 A1 EP0489105 A1 EP 0489105A1 EP 90913485 A EP90913485 A EP 90913485A EP 90913485 A EP90913485 A EP 90913485A EP 0489105 A1 EP0489105 A1 EP 0489105A1
Authority
EP
European Patent Office
Prior art keywords
sheet
salt
solution
tools
application
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
Application number
EP90913485A
Other languages
English (en)
French (fr)
Other versions
EP0489105B1 (de
Inventor
Jacques Keller
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.)
Sollac SA
Original Assignee
Sollac SA
Lorraine de Laminage Continu SA SOLLAC
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 Sollac SA, Lorraine de Laminage Continu SA SOLLAC filed Critical Sollac SA
Publication of EP0489105A1 publication Critical patent/EP0489105A1/de
Application granted granted Critical
Publication of EP0489105B1 publication Critical patent/EP0489105B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/18—Lubricating, e.g. lubricating tool and workpiece simultaneously
    • 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
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M103/00—Lubricating compositions characterised by the base-material being an inorganic material
    • C10M103/06—Metal compounds
EP90913485A 1989-09-11 1990-09-04 Verfahren zur verbesserung der tiefziehbarkeit eines metallbleches oder eines metallblechnapfes Expired - Lifetime EP0489105B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR898911948A FR2651700B1 (fr) 1989-09-11 1989-09-11 Procede d'emboutissage d'un flan de tole metallique.
FR8911948 1989-09-11
PCT/FR1990/000643 WO1991003334A1 (fr) 1989-09-11 1990-09-04 Procede d'amelioration de l'emboutissabilite d'une tole ou d'un flan de tole metallique

Publications (2)

Publication Number Publication Date
EP0489105A1 true EP0489105A1 (de) 1992-06-10
EP0489105B1 EP0489105B1 (de) 1994-06-22

Family

ID=9385398

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90913485A Expired - Lifetime EP0489105B1 (de) 1989-09-11 1990-09-04 Verfahren zur verbesserung der tiefziehbarkeit eines metallbleches oder eines metallblechnapfes

Country Status (11)

Country Link
US (1) US5367903A (de)
EP (1) EP0489105B1 (de)
JP (1) JPH05502406A (de)
AT (1) ATE107549T1 (de)
AU (1) AU6357990A (de)
CA (1) CA2066438A1 (de)
DE (1) DE69010207T2 (de)
DK (1) DK0489105T3 (de)
ES (1) ES2056481T3 (de)
FR (1) FR2651700B1 (de)
WO (1) WO1991003334A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2742364B1 (fr) * 1995-12-14 1998-01-09 Lorraine Laminage Procede de traitement de surface d'une tole metallique pour emboutissage
US6037060A (en) * 1996-11-04 2000-03-14 The Boeing Company Sol for bonding expoxies to aluminum or titanium alloys
US6528182B1 (en) * 1998-09-15 2003-03-04 Sollac Zinc coated steel plates coated with a pre-lubricating hydroxysulphate layer and methods for obtaining same
FR2832160B1 (fr) * 2001-11-15 2005-01-14 Atofina PROCEDE DE TRAVAIL OU MISE EN FORME DES METAUX EN PRESENCE DE LUBRIFIANTS AQUEUX A BASE D'ACIDE METHANESULFONIQUE (AMS) ou D'UN SEL HYDROSOLUBLE D'AMS
US20030211330A1 (en) * 2002-05-09 2003-11-13 Anderson Robert A. Method of preparing a metal material for bonding
DE10256639A1 (de) 2002-12-03 2004-06-24 Thyssenkrupp Stahl Ag Schmierstoffbeschichtetes Metallblech mit verbesserten Umformeigenschaften
DE102005006467A1 (de) * 2005-02-12 2006-08-24 Bayerische Motoren Werke Ag Verfahren zum Umformen einer Blechplatine
DE102005023158A1 (de) * 2005-05-19 2006-11-23 BSH Bosch und Siemens Hausgeräte GmbH Verfahren zum Tiefziehen eines flächigen Blechzuschnitts mit einem Tiefziehwerkzeug
WO2008053604A1 (en) * 2006-10-31 2008-05-08 Jfe Steel Corporation Method of metal sheet press forming and skeletal part for vehicle produced thereby
CH699084B1 (fr) * 2008-07-04 2010-04-15 Joseph Baume Sa Procédé d'étampage de pièces métalliques.
DE102008043359B4 (de) * 2008-10-31 2015-05-07 BSH Bosch und Siemens Hausgeräte GmbH Verfahren zum Umformen eines flächigen Blechzuschnitts sowie zugehöriges Hausgerät

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH197926A (fr) * 1936-08-20 1938-05-31 Le Reve Sa Procédé d'emboutissage et dispositif pour la mise en oeuvre de ce procédé.
US2343036A (en) * 1942-02-16 1944-02-29 Fruit Growers Exchange Ca Lubricant for metalworking
US2831782A (en) * 1954-05-21 1958-04-22 Dow Chemical Co Lubricants for coating and working light metals
LU35094A1 (de) * 1956-05-16
FR1421796A (fr) * 1964-08-20 1965-12-17 Parker Ste Continentale Agent lubrifiant pour le formage à froid sans copeaux des métaux
FR1509033A (fr) * 1966-11-28 1968-01-12 Cefilac Procédé de lubrification dans la déformation à chaud des métaux
US3577753A (en) * 1968-09-30 1971-05-04 Bethlehem Steel Corp Method and apparatus for forming thin-walled cylindrical articles
GB1519057A (en) * 1974-08-09 1978-07-26 Pyrene Chemical Services Ltd Process for manufacturing a two-piece steel can
GB1524675A (en) * 1974-08-20 1978-09-13 Metal Box Co Ltd Method of drawing a can from sheet
CA1062560A (en) * 1974-09-25 1979-09-18 Hidejiro Asano Method for the manufacture of a steel sheet adapted for use in ironing processing having good lubrication property
US4223544A (en) * 1975-09-02 1980-09-23 Standun, Inc. Die lubricant nozzle for use in can bodymakers and the like
GB1552238A (en) * 1976-04-29 1979-09-12 Metal Box Co Ltd Apparatus for forming coated hollow bodies
DD139134B1 (de) * 1978-09-29 1982-11-24 Johannes Neukirchner Verfahren zur verschleissarmen auslegung schwingungsbeanspruchter reibstellen,insbesondere im maritimen bereich
US4381064A (en) * 1979-02-12 1983-04-26 National Can Corporation Coated sheet material and container therefrom
US4285223A (en) * 1979-02-12 1981-08-25 Narayan Das Phosphate and ester coating method
EP0054399A1 (de) * 1980-12-11 1982-06-23 Rocol Limited Schmiermittelzusammensetzung für das Heiss-Schmieden und -Pressen von Metall
FR2629103B1 (fr) * 1988-03-23 1993-01-08 Lorraine Laminage Tole metallique pour emboutissage; procede et dispositif de traitement de surface pour sa fabrication

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO9103334A1 *

Also Published As

Publication number Publication date
FR2651700B1 (fr) 1994-10-14
ES2056481T3 (es) 1994-10-01
JPH05502406A (ja) 1993-04-28
EP0489105B1 (de) 1994-06-22
AU6357990A (en) 1991-04-08
WO1991003334A1 (fr) 1991-03-21
DE69010207T2 (de) 1994-12-01
ATE107549T1 (de) 1994-07-15
CA2066438A1 (fr) 1991-03-12
DK0489105T3 (da) 1994-11-07
FR2651700A1 (fr) 1991-03-15
DE69010207D1 (de) 1994-07-28
US5367903A (en) 1994-11-29

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