AT357849B - DEVICE FOR MANUFACTURING REINFORCING BEAMS FROM SHEET - Google Patents

DEVICE FOR MANUFACTURING REINFORCING BEAMS FROM SHEET

Info

Publication number
AT357849B
AT357849B AT661975A AT661975A AT357849B AT 357849 B AT357849 B AT 357849B AT 661975 A AT661975 A AT 661975A AT 661975 A AT661975 A AT 661975A AT 357849 B AT357849 B AT 357849B
Authority
AT
Austria
Prior art keywords
sheet
reinforcing beams
manufacturing reinforcing
manufacturing
beams
Prior art date
Application number
AT661975A
Other languages
German (de)
Other versions
ATA661975A (en
Original Assignee
Fischer Draht Ag
Hufnagl Walter
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 Fischer Draht Ag, Hufnagl Walter filed Critical Fischer Draht Ag
Publication of ATA661975A publication Critical patent/ATA661975A/en
Application granted granted Critical
Publication of AT357849B publication Critical patent/AT357849B/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
    • B21D47/00—Making rigid structural elements or units, e.g. honeycomb structures
    • B21D47/01—Making rigid structural elements or units, e.g. honeycomb structures beams or pillars
    • B21D47/02—Making rigid structural elements or units, e.g. honeycomb structures beams or pillars by expanding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shearing Machines (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Accessories And Tools For Shearing Machines (AREA)
AT661975A 1974-08-27 1975-08-27 DEVICE FOR MANUFACTURING REINFORCING BEAMS FROM SHEET AT357849B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742441057 DE2441057C3 (en) 1974-08-27 1974-08-27 Device for the production of expanded metal girders for reinforcement

Publications (2)

Publication Number Publication Date
ATA661975A ATA661975A (en) 1979-12-15
AT357849B true AT357849B (en) 1980-08-11

Family

ID=5924204

Family Applications (1)

Application Number Title Priority Date Filing Date
AT661975A AT357849B (en) 1974-08-27 1975-08-27 DEVICE FOR MANUFACTURING REINFORCING BEAMS FROM SHEET

Country Status (3)

Country Link
AT (1) AT357849B (en)
CH (1) CH603269A5 (en)
DE (1) DE2441057C3 (en)

Also Published As

Publication number Publication date
DE2441057A1 (en) 1976-03-18
DE2441057B2 (en) 1979-08-09
DE2441057C3 (en) 1980-04-17
ATA661975A (en) 1979-12-15
CH603269A5 (en) 1978-08-15

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Legal Events

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