ATE417681T1 - SEQUENTIAL COMPOSITE TOOL FOR PRODUCING STRUCTURED FILMS - Google Patents

SEQUENTIAL COMPOSITE TOOL FOR PRODUCING STRUCTURED FILMS

Info

Publication number
ATE417681T1
ATE417681T1 AT04764996T AT04764996T ATE417681T1 AT E417681 T1 ATE417681 T1 AT E417681T1 AT 04764996 T AT04764996 T AT 04764996T AT 04764996 T AT04764996 T AT 04764996T AT E417681 T1 ATE417681 T1 AT E417681T1
Authority
AT
Austria
Prior art keywords
metal foil
composite tool
tool
follow
producing
Prior art date
Application number
AT04764996T
Other languages
German (de)
Inventor
Rudi Kolb
Original Assignee
Unimet Gmbh
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 Unimet Gmbh filed Critical Unimet Gmbh
Application granted granted Critical
Publication of ATE417681T1 publication Critical patent/ATE417681T1/en

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
    • B21D13/00—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form
    • B21D13/02—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form by pressing
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Punching Or Piercing (AREA)
  • Laminated Bodies (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)

Abstract

The invention relates to a follow-on composite tool (1), for producing a structured metal foil (4) having at least two structures (39, 41), whereby one of the two structures (39, 41) at least partially overlaps the other structure (41, 39) and the follow-on composite tool (1) consists of a tool upper part (6) and a tool lower part (7). The aim of the invention is to provide a device which allows to produce very thin, structured metal foils having a large area while meeting high quality standards. For this purpose, the follow-on composite tool (1) comprises at least three physically separate working areas (2, 5, 37), namely a punching section (37), for removing foil material in defined positions on the metal foil (4), a primary shaping section (5) for imparting the preferably undulated primary structure (41) to the metal foil (4), and a secondary shaping section (2) for imparting the preferably undulated secondary structure (46) to the metal foil (4), preferably in the area of the primary structure (41) of the metal foil (4). The invention also relates to a method for producing a structured metal foil.
AT04764996T 2004-09-09 2004-09-09 SEQUENTIAL COMPOSITE TOOL FOR PRODUCING STRUCTURED FILMS ATE417681T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2004/010061 WO2006027008A1 (en) 2004-09-09 2004-09-09 Follow-on composite tool and method for producing structured foils

Publications (1)

Publication Number Publication Date
ATE417681T1 true ATE417681T1 (en) 2009-01-15

Family

ID=34958826

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04764996T ATE417681T1 (en) 2004-09-09 2004-09-09 SEQUENTIAL COMPOSITE TOOL FOR PRODUCING STRUCTURED FILMS

Country Status (7)

Country Link
EP (1) EP1793947B1 (en)
AT (1) ATE417681T1 (en)
DE (1) DE502004008713D1 (en)
DK (1) DK1793947T3 (en)
ES (1) ES2319901T3 (en)
PT (1) PT1793947E (en)
WO (1) WO2006027008A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2441983A (en) * 2006-07-14 2008-03-26 Aea Technology Plc Catalytic structures for use in catalytic reactors
DE102011050383B4 (en) 2011-05-16 2017-04-13 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Machining tool with at least two workstations
CN102601210B (en) * 2012-03-16 2015-01-07 山东海华汽车部件有限公司 Single side shearing die for plate spring reed
CN103495662B (en) * 2013-09-30 2015-04-22 大连益联金属成型有限公司 Mould set special for production of pipe clamp
CN106270124A (en) * 2015-05-26 2017-01-04 苏州工业园区金鑫模具制造有限公司 High-speed punching mesh mould

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1301667A (en) * 1969-05-09 1973-01-04
DE10031095B8 (en) * 2000-06-30 2011-08-04 ElringKlinger AG, 72581 Method for producing a multilayer gasket and gasket
DE10304814C5 (en) * 2003-02-06 2009-07-02 Emitec Gesellschaft Für Emissionstechnologie Mbh Method and tool for producing structured sheet metal layers; The catalyst support body
DE10311174A1 (en) * 2003-03-12 2004-09-23 Unimet Gmbh Process for the production of a structured metal foil

Also Published As

Publication number Publication date
EP1793947A1 (en) 2007-06-13
ES2319901T3 (en) 2009-05-14
WO2006027008A1 (en) 2006-03-16
PT1793947E (en) 2009-03-24
EP1793947B1 (en) 2008-12-17
DE502004008713D1 (en) 2009-01-29
DK1793947T3 (en) 2009-04-14

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