FR1414947A - Machine à torsader les fils métalliques ou analogues - Google Patents

Machine à torsader les fils métalliques ou analogues

Info

Publication number
FR1414947A
FR1414947A FR987866A FR987866A FR1414947A FR 1414947 A FR1414947 A FR 1414947A FR 987866 A FR987866 A FR 987866A FR 987866 A FR987866 A FR 987866A FR 1414947 A FR1414947 A FR 1414947A
Authority
FR
France
Prior art keywords
machine
twisting metal
twisting
metal
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
FR987866A
Other languages
English (en)
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.)
Lorraine Escaut SA
Original Assignee
Lorraine Escaut SA
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 Lorraine Escaut SA filed Critical Lorraine Escaut SA
Priority to FR987866A priority Critical patent/FR1414947A/fr
Priority to CH1234565A priority patent/CH430386A/fr
Priority to BE669304D priority patent/BE669304A/xx
Priority to NL6511753A priority patent/NL143827B/xx
Priority to DE19651477008 priority patent/DE1477008B2/de
Priority to LU49465A priority patent/LU49465A1/xx
Application granted granted Critical
Publication of FR1414947A publication Critical patent/FR1414947A/fr
Expired 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
    • B21F7/00—Twisting wire; Twisting wire together
    • 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
    • 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
    • C21D8/00—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/06—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Wire Processing (AREA)
FR987866A 1964-09-11 1964-09-11 Machine à torsader les fils métalliques ou analogues Expired FR1414947A (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR987866A FR1414947A (fr) 1964-09-11 1964-09-11 Machine à torsader les fils métalliques ou analogues
CH1234565A CH430386A (fr) 1964-09-11 1965-09-03 Machine à torsader du fil métallique
BE669304D BE669304A (fr) 1964-09-11 1965-09-07
NL6511753A NL143827B (nl) 1964-09-11 1965-09-09 Machine voor het torderen van metaaldraad.
DE19651477008 DE1477008B2 (de) 1964-09-11 1965-09-10 Vorrichtung zum Verwinden von Draht
LU49465A LU49465A1 (fr) 1964-09-11 1965-09-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR987866A FR1414947A (fr) 1964-09-11 1964-09-11 Machine à torsader les fils métalliques ou analogues

Publications (1)

Publication Number Publication Date
FR1414947A true FR1414947A (fr) 1965-10-22

Family

ID=8838211

Family Applications (1)

Application Number Title Priority Date Filing Date
FR987866A Expired FR1414947A (fr) 1964-09-11 1964-09-11 Machine à torsader les fils métalliques ou analogues

Country Status (6)

Country Link
BE (1) BE669304A (fr)
CH (1) CH430386A (fr)
DE (1) DE1477008B2 (fr)
FR (1) FR1414947A (fr)
LU (1) LU49465A1 (fr)
NL (1) NL143827B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3122489B1 (fr) 2014-03-28 2018-06-20 MSX Technology S.r.l. Procédé et appareil de fabrication d'éléments de turbulateur

Also Published As

Publication number Publication date
CH430386A (fr) 1967-02-15
LU49465A1 (fr) 1965-11-10
BE669304A (fr) 1965-12-31
DE1477008B2 (de) 1970-12-17
DE1477008A1 (de) 1969-04-30
NL6511753A (fr) 1966-03-14
NL143827B (nl) 1974-11-15

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