FR1475408A - Process for the manufacture of twisted reinforcing bars for concrete and resulting bars - Google Patents

Process for the manufacture of twisted reinforcing bars for concrete and resulting bars

Info

Publication number
FR1475408A
FR1475408A FR57199A FR57199A FR1475408A FR 1475408 A FR1475408 A FR 1475408A FR 57199 A FR57199 A FR 57199A FR 57199 A FR57199 A FR 57199A FR 1475408 A FR1475408 A FR 1475408A
Authority
FR
France
Prior art keywords
bars
concrete
manufacture
resulting
twisted reinforcing
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
FR57199A
Other languages
French (fr)
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.)
TOR ISTEG STEEL CORP
Original Assignee
TOR ISTEG STEEL CORP
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 TOR ISTEG STEEL CORP filed Critical TOR ISTEG STEEL CORP
Priority to FR57199A priority Critical patent/FR1475408A/en
Application granted granted Critical
Publication of FR1475408A publication Critical patent/FR1475408A/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
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
    • B21D11/14—Twisting
    • B21D11/15—Reinforcing rods for concrete
FR57199A 1966-04-12 1966-04-12 Process for the manufacture of twisted reinforcing bars for concrete and resulting bars Expired FR1475408A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR57199A FR1475408A (en) 1966-04-12 1966-04-12 Process for the manufacture of twisted reinforcing bars for concrete and resulting bars

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR57199A FR1475408A (en) 1966-04-12 1966-04-12 Process for the manufacture of twisted reinforcing bars for concrete and resulting bars

Publications (1)

Publication Number Publication Date
FR1475408A true FR1475408A (en) 1967-03-31

Family

ID=8605994

Family Applications (1)

Application Number Title Priority Date Filing Date
FR57199A Expired FR1475408A (en) 1966-04-12 1966-04-12 Process for the manufacture of twisted reinforcing bars for concrete and resulting bars

Country Status (1)

Country Link
FR (1) FR1475408A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2370144A1 (en) * 1976-11-09 1978-06-02 Hufnagl Walter REINFORCEMENT BAR OR WIRE

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2370144A1 (en) * 1976-11-09 1978-06-02 Hufnagl Walter REINFORCEMENT BAR OR WIRE

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