DE3520030C2 - - Google Patents

Info

Publication number
DE3520030C2
DE3520030C2 DE3520030A DE3520030A DE3520030C2 DE 3520030 C2 DE3520030 C2 DE 3520030C2 DE 3520030 A DE3520030 A DE 3520030A DE 3520030 A DE3520030 A DE 3520030A DE 3520030 C2 DE3520030 C2 DE 3520030C2
Authority
DE
Germany
Prior art keywords
carrier
electrodes
infill
pairs
threaded
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
Application number
DE3520030A
Other languages
German (de)
English (en)
Other versions
DE3520030A1 (de
Inventor
Gerhard Dipl.-Ing. Dr. Ritter
Klaus Dipl.-Ing. Ritter
Gerhard Dipl.-Ing. Graz At Schmidt
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.)
EVG ENTWICKLUNGS- U VERWERTUNGS-GESELLSCHAFT MBH GRAZ STEIERMARK AT
Original Assignee
EVG ENTWICKLUNGS- U VERWERTUNGS-GESELLSCHAFT MBH GRAZ STEIERMARK AT
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 EVG ENTWICKLUNGS- U VERWERTUNGS-GESELLSCHAFT MBH GRAZ STEIERMARK AT filed Critical EVG ENTWICKLUNGS- U VERWERTUNGS-GESELLSCHAFT MBH GRAZ STEIERMARK AT
Publication of DE3520030A1 publication Critical patent/DE3520030A1/de
Application granted granted Critical
Publication of DE3520030C2 publication Critical patent/DE3520030C2/de
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B23K11/002—Resistance welding; Severing by resistance heating specially adapted for particular articles or work
    • B23K11/008—Manufacturing of metallic grids or mats by spot welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F27/00—Making wire network, i.e. wire nets
    • B21F27/12—Making special types or portions of network by methods or means specially adapted therefor
    • B21F27/20—Making special types or portions of network by methods or means specially adapted therefor of plaster-carrying network

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Resistance Welding (AREA)
  • Arc Welding In General (AREA)
  • Wire Processing (AREA)
DE19853520030 1984-06-18 1985-06-04 Maschine zum selbsttaetigen herstellen von geschweissten gittertraegern Granted DE3520030A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0198584A AT381047B (de) 1984-06-18 1984-06-18 Maschine zum selbsttaetigen herstellen von geschweissten gittertraegern

Publications (2)

Publication Number Publication Date
DE3520030A1 DE3520030A1 (de) 1985-12-19
DE3520030C2 true DE3520030C2 (enExample) 1987-06-19

Family

ID=3525349

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19853520030 Granted DE3520030A1 (de) 1984-06-18 1985-06-04 Maschine zum selbsttaetigen herstellen von geschweissten gittertraegern

Country Status (5)

Country Link
AT (1) AT381047B (enExample)
BE (1) BE902671A (enExample)
CH (1) CH666838A5 (enExample)
DE (1) DE3520030A1 (enExample)
IT (1) IT1200646B (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012098426A1 (en) * 2011-01-18 2012-07-26 A.W.M. S.P.A. Automatic device for the continuous production of metal, reticular, tridimensional, electrowelded lattice girders

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT365486B (de) * 1979-08-03 1982-01-25 Evg Entwicklung Verwert Ges Maschine zum selbsttaetigen herstellen von geschweissten gittertraegern

Also Published As

Publication number Publication date
BE902671A (fr) 1985-10-16
DE3520030A1 (de) 1985-12-19
ATA198584A (de) 1986-01-15
CH666838A5 (de) 1988-08-31
IT1200646B (it) 1989-01-27
AT381047B (de) 1986-08-11
IT8521184A0 (it) 1985-06-17

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee