DE59900891D1 - Tool for the production of structured sheets - Google Patents

Tool for the production of structured sheets

Info

Publication number
DE59900891D1
DE59900891D1 DE59900891T DE59900891T DE59900891D1 DE 59900891 D1 DE59900891 D1 DE 59900891D1 DE 59900891 T DE59900891 T DE 59900891T DE 59900891 T DE59900891 T DE 59900891T DE 59900891 D1 DE59900891 D1 DE 59900891D1
Authority
DE
Germany
Prior art keywords
tool
production
structured sheets
structured
sheets
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.)
Expired - Fee Related
Application number
DE59900891T
Other languages
German (de)
Inventor
Dr Casajus
Dr Hartmann
Prof Dr Kleiner
Bernd Schmolke
Dr Rauer
Klaus Wenzel
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.)
ArcelorMittal Eisenhuettenstadt GmbH
Original Assignee
Eko Stahl 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 Eko Stahl GmbH filed Critical Eko Stahl GmbH
Application granted granted Critical
Publication of DE59900891D1 publication Critical patent/DE59900891D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B21D49/00—Sheathing or stiffening objects
    • 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
    • B21D13/10—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form into a peculiar profiling shape
    • 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
    • B21D22/02—Stamping using rigid devices or tools
    • B21D22/04—Stamping using rigid devices or tools for dimpling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
DE59900891T 1998-05-14 1999-05-12 Tool for the production of structured sheets Expired - Fee Related DE59900891D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19821482A DE19821482A1 (en) 1998-05-14 1998-05-14 Tool for the production of structured thin sheets

Publications (1)

Publication Number Publication Date
DE59900891D1 true DE59900891D1 (en) 2002-04-04

Family

ID=7867672

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19821482A Withdrawn DE19821482A1 (en) 1998-05-14 1998-05-14 Tool for the production of structured thin sheets
DE59900891T Expired - Fee Related DE59900891D1 (en) 1998-05-14 1999-05-12 Tool for the production of structured sheets

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19821482A Withdrawn DE19821482A1 (en) 1998-05-14 1998-05-14 Tool for the production of structured thin sheets

Country Status (2)

Country Link
EP (1) EP0956912B1 (en)
DE (2) DE19821482A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10215912C1 (en) 2002-04-11 2003-06-12 Daimler Chrysler Ag Method of pressing motor vehicle body section involves fixing raw blank in lowered die which is further lowered to form transitional zone for panel reinforcement
DE102009026190A1 (en) 2009-07-16 2011-01-27 Fachhochschule Lausitz Device for embossing variable surface structures in e.g. fleeces, has wheels controlled by drives that shift wheels individually or in groups into rotation around longitudinal axis of support roller and perpendicular to material web
CN111001698B (en) * 2019-10-22 2021-02-05 广东伟业铝厂集团有限公司 A nest some forming device for section bar
CN112935040B (en) * 2021-01-28 2023-05-16 佛山科学技术学院 Forming mechanism, mold core and hot pressing device for composite micro-nano lens array

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3638474A (en) * 1969-08-13 1972-02-01 Hedley G Hannaford Construction of punch dies
GB2050904A (en) * 1979-06-20 1981-01-14 Tate Architectural Products Rigid stiffening web for load- bearing panel
DE3943146C2 (en) * 1989-12-28 1996-04-11 Rabe Juergen Injection molding, punching or drawing tools with interchangeable molds

Also Published As

Publication number Publication date
DE19821482A1 (en) 1999-11-18
EP0956912A1 (en) 1999-11-17
EP0956912B1 (en) 2002-02-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: ARCELOR EISENHUETTENSTADT GMBH, 15890 EISENHUETTENSTADT, DE

8327 Change in the person/name/address of the patent owner

Owner name: ARCELORMITTAL EISENHUETTENSTADT GMBH, 15890 EI, DE

8339 Ceased/non-payment of the annual fee