GR3033241T3 - Method and apparatus for making a building structure form with a flat stiffened plate part. - Google Patents

Method and apparatus for making a building structure form with a flat stiffened plate part.

Info

Publication number
GR3033241T3
GR3033241T3 GR20000400923T GR20000400923T GR3033241T3 GR 3033241 T3 GR3033241 T3 GR 3033241T3 GR 20000400923 T GR20000400923 T GR 20000400923T GR 20000400923 T GR20000400923 T GR 20000400923T GR 3033241 T3 GR3033241 T3 GR 3033241T3
Authority
GR
Greece
Prior art keywords
making
plate part
building structure
structure form
stiffened plate
Prior art date
Application number
GR20000400923T
Other languages
Greek (el)
Inventor
Geel Jacobus A P Van
Original Assignee
Geel Syst Bv
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 Geel Syst Bv filed Critical Geel Syst Bv
Publication of GR3033241T3 publication Critical patent/GR3033241T3/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
    • B21D13/04—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form by rolling
    • 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
    • B21D31/00—Other methods for working sheet metal, metal tubes, metal profiles
    • B21D31/04—Expanding other than provided for in groups B21D1/00 - B21D28/00, e.g. for making expanded metal
    • B21D31/046—Expanding other than provided for in groups B21D1/00 - B21D28/00, e.g. for making expanded metal making use of rotating cutters

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Laminated Bodies (AREA)
  • Details Of Indoor Wiring (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Building Environments (AREA)

Abstract

A method for stiffening plate-like material for a spatial structural member, for example a cable trough, which stiffening takes place by locally pressing through the material to form ridges, wherein at least on one side of the ridge the thickness of the material is made smaller, whereby the material is extended, this such that internal tensions resulting from cold deformations in the plate are eliminated. <IMAGE>
GR20000400923T 1994-05-04 2000-04-14 Method and apparatus for making a building structure form with a flat stiffened plate part. GR3033241T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL9400739A NL9400739A (en) 1994-05-04 1994-05-04 Method and device for making a building construction with a flat stiffened plate part.

Publications (1)

Publication Number Publication Date
GR3033241T3 true GR3033241T3 (en) 2000-09-29

Family

ID=19864157

Family Applications (1)

Application Number Title Priority Date Filing Date
GR20000400923T GR3033241T3 (en) 1994-05-04 2000-04-14 Method and apparatus for making a building structure form with a flat stiffened plate part.

Country Status (8)

Country Link
EP (1) EP0680793B1 (en)
AT (1) ATE191375T1 (en)
DE (1) DE69516033T2 (en)
DK (1) DK0680793T3 (en)
ES (1) ES2144568T3 (en)
GR (1) GR3033241T3 (en)
NL (1) NL9400739A (en)
PT (1) PT680793E (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19831932A1 (en) 1998-07-16 2000-01-20 Schuler Pressen Gmbh & Co Rotary forming machine with improved forming behavior
DE19832897B4 (en) * 1998-07-22 2012-01-26 Schuler Pressen Gmbh & Co. Kg Rotationsumformmaschine
DE102010017253B4 (en) * 2010-06-07 2014-11-20 Aco Severin Ahlmann Gmbh & Co. Kg Device for forming a component from a flat semifinished product
DE102012005005B4 (en) 2012-03-13 2020-07-16 Jürgen Hackert Method and arrangement for the production of electrical sheets
DE102013018995B4 (en) 2013-11-13 2015-06-18 Jörg Franke Plant for the rotary cutting of electrical sheets
CN108723190B (en) * 2018-07-21 2024-03-22 扬州广菱电子有限公司 Tooth-shaped carrier reinforcement progressive die structure

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3673838A (en) * 1970-01-29 1972-07-04 Brownbuilt Ltd Continuous forming of transverse stiffening ribs on strip material
US4418558A (en) * 1981-07-27 1983-12-06 Bantam Systems, Inc. Method of manufacture of ventilated sheet metal floor members
JPH0716741B2 (en) * 1990-11-02 1995-03-01 日本電装株式会社 Corrugated fin manufacturing equipment

Also Published As

Publication number Publication date
DE69516033T2 (en) 2009-09-17
DE69516033D1 (en) 2000-05-11
PT680793E (en) 2000-07-31
EP0680793A1 (en) 1995-11-08
ATE191375T1 (en) 2000-04-15
DK0680793T3 (en) 2000-08-14
EP0680793B1 (en) 2000-04-05
ES2144568T3 (en) 2000-06-16
NL9400739A (en) 1995-12-01

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Legal Events

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