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ES425890A1 - Manufacture of lattice reinforcing elements - Google Patents

Manufacture of lattice reinforcing elements

Info

Publication number
ES425890A1
ES425890A1 ES425890A ES425890A ES425890A1 ES 425890 A1 ES425890 A1 ES 425890A1 ES 425890 A ES425890 A ES 425890A ES 425890 A ES425890 A ES 425890A ES 425890 A1 ES425890 A1 ES 425890A1
Authority
ES
Spain
Prior art keywords
welding
manufacture
pairs
longitudinal rods
rods
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
ES425890A
Other languages
Spanish (es)
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 und Verwertungs GmbH
Original Assignee
EVG Entwicklungs und Verwertungs 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 EVG Entwicklungs und Verwertungs GmbH filed Critical EVG Entwicklungs und Verwertungs GmbH
Publication of ES425890A1 publication Critical patent/ES425890A1/en
Expired 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
    • B23K11/0086—Grids or mats used in concrete structures
    • 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
    • B21F27/08—Making wire network, i.e. wire nets with additional connecting elements or material at crossings
    • B21F27/10—Making wire network, i.e. wire nets with additional connecting elements or material at crossings with soldered or welded crossings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Wire Processing (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Road Paving Structures (AREA)
  • Coating With Molten Metal (AREA)
  • Physical Vapour Deposition (AREA)
  • Arc Welding In General (AREA)

Abstract

Installation for the manufacture of surface reinforcements as a grid, characterized by a row of welding devices, arranged next to each other, for the intermediate welding of cross strips between each two neighboring longitudinal rods, and by a welded grid device, connected Subsequently, to which the pairs of longitudinal rods are provided in parallel with the cross strips welded in between, and which is installed for the application by welding of transverse rods, which cross these pairs of longitudinal rods, being provided for all welding devices, a common longitudinal rod advancement device, and facilities for triggering the welding processes being provided in all the welding devices in fixed chronological relation to each other. (Machine-translation by Google Translate, not legally binding)
ES425890A 1973-05-03 1974-05-02 Manufacture of lattice reinforcing elements Expired ES425890A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT389473A AT322331B (en) 1973-05-03 1973-05-03 PROCESS AND PLANT FOR PRODUCING GRID-LIKE AREA REINFORCEMENT

Publications (1)

Publication Number Publication Date
ES425890A1 true ES425890A1 (en) 1976-06-16

Family

ID=3556877

Family Applications (1)

Application Number Title Priority Date Filing Date
ES425890A Expired ES425890A1 (en) 1973-05-03 1974-05-02 Manufacture of lattice reinforcing elements

Country Status (20)

Country Link
JP (1) JPS5027736A (en)
AT (1) AT322331B (en)
BE (1) BE814352A (en)
BR (1) BR7403570D0 (en)
CA (1) CA1014230A (en)
CH (1) CH569532A5 (en)
CS (1) CS191233B2 (en)
DD (1) DD111165A5 (en)
DE (1) DE2414530C3 (en)
ES (1) ES425890A1 (en)
FR (1) FR2227914B1 (en)
GB (1) GB1431539A (en)
HU (1) HU172351B (en)
IT (1) IT1009982B (en)
LU (1) LU69972A1 (en)
NL (1) NL7405663A (en)
NO (1) NO142431C (en)
SE (1) SE414880B (en)
YU (1) YU107174A (en)
ZA (1) ZA742666B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT365491B (en) * 1979-06-12 1982-01-25 Evg Entwicklung Verwert Ges ELECTRODE ARRANGEMENT ON A GRID WELDING MACHINE
US4434061A (en) * 1980-09-10 1984-02-28 Cellu-Craft Inc. Solids-liquid separation
JPS5925387U (en) * 1983-05-19 1984-02-16 三井造船株式会社 Metal material joining equipment
CN112496607B (en) * 2020-11-26 2022-07-19 泉州芸台科技有限公司 Automatic feeding device of welding robot

Also Published As

Publication number Publication date
CS191233B2 (en) 1979-06-29
CH569532A5 (en) 1975-11-28
IT1009982B (en) 1976-12-20
BR7403570D0 (en) 1974-12-31
DD111165A5 (en) 1975-02-05
DE2414530A1 (en) 1974-11-21
NL7405663A (en) 1974-11-05
FR2227914A1 (en) 1974-11-29
NO142431C (en) 1980-08-20
DE2414530B2 (en) 1977-10-27
HU172351B (en) 1978-08-28
BE814352A (en) 1974-08-16
FR2227914B1 (en) 1979-05-25
CA1014230A (en) 1977-07-19
AU6843674A (en) 1975-11-06
GB1431539A (en) 1976-04-07
NO142431B (en) 1980-05-12
AT322331B (en) 1975-05-12
JPS5027736A (en) 1975-03-22
NO741480L (en) 1974-11-05
YU107174A (en) 1982-05-31
LU69972A1 (en) 1974-08-06
SE414880B (en) 1980-08-25
DE2414530C3 (en) 1978-06-15
ZA742666B (en) 1975-04-30

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