FR2208733A1 - - Google Patents

Info

Publication number
FR2208733A1
FR2208733A1 FR7243339A FR7243339A FR2208733A1 FR 2208733 A1 FR2208733 A1 FR 2208733A1 FR 7243339 A FR7243339 A FR 7243339A FR 7243339 A FR7243339 A FR 7243339A FR 2208733 A1 FR2208733 A1 FR 2208733A1
Authority
FR
France
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.)
Withdrawn
Application number
FR7243339A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7243339A priority Critical patent/FR2208733A1/fr
Publication of FR2208733A1 publication Critical patent/FR2208733A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F99/00—Subject matter not provided for in other groups of this subclass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F1/00—Bending wire other than coiling; Straightening wire
    • B21F1/02—Straightening
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F1/00—Bending wire other than coiling; Straightening wire
    • B21F1/02—Straightening
    • B21F1/023—Straightening in a device rotating about the wire axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F7/00—Twisting wire; Twisting wire together
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F9/00—Straining wire
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D7/00—Modifying the physical properties of iron or steel by deformation
    • C21D7/02—Modifying the physical properties of iron or steel by deformation by cold working
    • C21D7/10—Modifying the physical properties of iron or steel by deformation by cold working of the whole cross-section, e.g. of concrete reinforcing bars
    • C21D7/105—Modifying the physical properties of iron or steel by deformation by cold working of the whole cross-section, e.g. of concrete reinforcing bars of concrete reinforcing bars

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR7243339A 1972-12-06 1972-12-06 Withdrawn FR2208733A1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7243339A FR2208733A1 (es) 1972-12-06 1972-12-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7243339A FR2208733A1 (es) 1972-12-06 1972-12-06

Publications (1)

Publication Number Publication Date
FR2208733A1 true FR2208733A1 (es) 1974-06-28

Family

ID=9108275

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7243339A Withdrawn FR2208733A1 (es) 1972-12-06 1972-12-06

Country Status (1)

Country Link
FR (1) FR2208733A1 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0269157A2 (en) * 1986-11-26 1988-06-01 M.E.P. Macchine Elettroniche Piegatrici S.p.A. Antirotation method to straighten sections and antirotation straightening machine which employs such method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0269157A2 (en) * 1986-11-26 1988-06-01 M.E.P. Macchine Elettroniche Piegatrici S.p.A. Antirotation method to straighten sections and antirotation straightening machine which employs such method
EP0269157A3 (en) * 1986-11-26 1988-09-07 M.E.P. Macchine Elettroniche Piegatrici S.P.A. Antirotation method to straighten sections and antirotation straightening machine which employs such method

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Legal Events

Date Code Title Description
ST Notification of lapse