GB987325A - Improvements in reinforcing methods for concrete structures - Google Patents

Improvements in reinforcing methods for concrete structures

Info

Publication number
GB987325A
GB987325A GB1397263A GB1397263A GB987325A GB 987325 A GB987325 A GB 987325A GB 1397263 A GB1397263 A GB 1397263A GB 1397263 A GB1397263 A GB 1397263A GB 987325 A GB987325 A GB 987325A
Authority
GB
United Kingdom
Prior art keywords
longitudinal rods
welding
machine
members
cross
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
GB1397263A
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.)
AVI Alpenlaendische Veredelungs Industrie GmbH
Original Assignee
AVI Alpenlaendische Veredelungs Industrie 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 AVI Alpenlaendische Veredelungs Industrie GmbH filed Critical AVI Alpenlaendische Veredelungs Industrie GmbH
Publication of GB987325A publication Critical patent/GB987325A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
    • E04C5/02—Reinforcing elements of metal, e.g. with non-structural coatings of low bending resistance
    • E04C5/03—Reinforcing elements of metal, e.g. with non-structural coatings of low bending resistance with indentations, projections, ribs, or the like, for augmenting the adherence to the concrete
    • 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
    • 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
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
    • E04C5/06—Reinforcing elements of metal, e.g. with non-structural coatings of high bending resistance, i.e. of essentially three-dimensional extent, e.g. lattice girders
    • E04C5/065—Light-weight girders, e.g. with precast parts

Abstract

987,325. Reinforced concrete. ALPENLANDISCHE VEREDEHINGS-INDUSTRIE G.m.b.H. April 8, 1963 [April 6, 1962], No. 13972/63. Heading E1V [Also in Divisions B3 and D1] A method of producing reinforcing elements for concrete comprises the steps of welding cross-members at intervals to longitudinal rods which are spaced parallel either singly or in groups, cutting through the crossmembers between each two or more longitudinal rods and bending the projecting ends around the rod or groups of longitudinal rods The longitudinal rods 1 are unwound on the form of cold wire from reels 3 and pass through a cold-finishing machine 4 and a straightener 5 to a lattice welding machine 6 in which the cross-members 2<SP>1</SP> are introduced. In the machine 6 they are welded by electric resistance welding to the longitudinal rods to form a lattice 7. After welding, a plurality of Gassel shears 8 cut through the cross members 2 and subsequently the projecting ends of the cross members are bent around the longitudinal rods by a bending machine 9. The resulting strip like reinforcing elements may be wound on to reelers 10 into coils or may be cut into given lengths.
GB1397263A 1962-04-06 1963-04-08 Improvements in reinforcing methods for concrete structures Expired GB987325A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT285962A AT233222B (en) 1962-04-06 1962-04-06 Reinforcement element and method of its manufacture

Publications (1)

Publication Number Publication Date
GB987325A true GB987325A (en) 1965-03-24

Family

ID=3541433

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1397263A Expired GB987325A (en) 1962-04-06 1963-04-08 Improvements in reinforcing methods for concrete structures

Country Status (8)

Country Link
AT (1) AT233222B (en)
BE (1) BE630685A (en)
CH (1) CH402356A (en)
DE (1) DE1484091A1 (en)
ES (1) ES286815A1 (en)
GB (1) GB987325A (en)
LU (1) LU43489A1 (en)
NL (1) NL291208A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2123185B1 (en) * 1971-01-28 1973-12-07 Metal Deploye
US3744207A (en) * 1971-05-10 1973-07-10 G Oroschakoff Reinforcement for reinforced concrete structures
GB9721974D0 (en) * 1997-10-17 1997-12-17 Rother Boiler Company Limited Construction fitting
CN112809238B (en) * 2021-02-09 2022-12-16 上海市机械施工集团有限公司 Reinforcing mesh welding method

Also Published As

Publication number Publication date
BE630685A (en)
CH402356A (en) 1965-11-15
ES286815A1 (en) 1963-11-16
LU43489A1 (en) 1963-06-05
DE1484091A1 (en) 1969-01-16
AT233222B (en) 1964-04-25
NL291208A (en) 1900-01-01

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