AU4343996A - Tool for reshaping without stock removal at least two metal sheets of different thickness joined by butt-welding in a stepped area into a plate for use in car body construction, and car body part made of at least two metal sheets - Google Patents

Tool for reshaping without stock removal at least two metal sheets of different thickness joined by butt-welding in a stepped area into a plate for use in car body construction, and car body part made of at least two metal sheets

Info

Publication number
AU4343996A
AU4343996A AU43439/96A AU4343996A AU4343996A AU 4343996 A AU4343996 A AU 4343996A AU 43439/96 A AU43439/96 A AU 43439/96A AU 4343996 A AU4343996 A AU 4343996A AU 4343996 A AU4343996 A AU 4343996A
Authority
AU
Australia
Prior art keywords
car body
metal sheets
reshaping
butt
welding
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.)
Abandoned
Application number
AU43439/96A
Inventor
Gerhard Neurohr
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 Technologies AG
Original Assignee
Thyssen Industrie 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 Thyssen Industrie AG filed Critical Thyssen Industrie AG
Publication of AU4343996A publication Critical patent/AU4343996A/en
Abandoned 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
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/02—Pressure butt welding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Body Structure For Vehicles (AREA)
AU43439/96A 1994-12-22 1995-12-13 Tool for reshaping without stock removal at least two metal sheets of different thickness joined by butt-welding in a stepped area into a plate for use in car body construction, and car body part made of at least two metal sheets Abandoned AU4343996A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4445856 1994-12-22
DE19944445856 DE4445856C1 (en) 1994-12-22 1994-12-22 Tool for reworking by reshaping at least two sheets of different thicknesses which are connected to one another by a butt weld in the area of a step to form a sheet metal plate, in particular for use in body construction in the motor vehicle industry and by means of the tool body part consisting of at least two sheets
PCT/EP1995/004918 WO1996019306A1 (en) 1994-12-22 1995-12-13 Tool for reshaping without stock removal at least two metal sheets of different thickness joined by butt-welding in a stepped area into a plate for use in car body construction, and car body part made of at least two metal sheets

Publications (1)

Publication Number Publication Date
AU4343996A true AU4343996A (en) 1996-07-10

Family

ID=6536628

Family Applications (1)

Application Number Title Priority Date Filing Date
AU43439/96A Abandoned AU4343996A (en) 1994-12-22 1995-12-13 Tool for reshaping without stock removal at least two metal sheets of different thickness joined by butt-welding in a stepped area into a plate for use in car body construction, and car body part made of at least two metal sheets

Country Status (3)

Country Link
AU (1) AU4343996A (en)
DE (1) DE4445856C1 (en)
WO (1) WO1996019306A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3330921B2 (en) * 2000-03-13 2002-10-07 菊池プレス工業株式会社 Tailored blank articles and method for producing the same
DE102009003655B4 (en) * 2009-03-23 2012-01-19 Thyssenkrupp Steel Europe Ag A method for producing a sheet metal blank, as well as a sheet metal blank and the forming tool for producing a sheet with a thickness transition at a connecting edge
DE102009053534B4 (en) 2009-11-18 2019-12-19 Elisabeth Braun Device and method for forming and / or tempering sheet metal components and sheet metal part produced therewith
DE102011009890A1 (en) * 2011-01-31 2012-08-02 Benteler Automobiltechnik Gmbh Method for producing sheet metal components and forming tool

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3684331D1 (en) * 1986-12-22 1992-04-16 Thyssen Stahl Ag METHOD FOR PRODUCING A MOLDED BODY FROM SHEET PARTS OF DIFFERENT THICKNESS.
FR2694514B1 (en) * 1992-08-04 1994-10-21 Lorraine Laminage Edge-to-edge welding process of at least two sheets.

Also Published As

Publication number Publication date
DE4445856C1 (en) 1996-06-27
WO1996019306A1 (en) 1996-06-27

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