FR2715591B1 - Jeu de galets trois génératrices de crantage fil au carbone doux dit fil précontraint. - Google Patents

Jeu de galets trois génératrices de crantage fil au carbone doux dit fil précontraint.

Info

Publication number
FR2715591B1
FR2715591B1 FR9401182A FR9401182A FR2715591B1 FR 2715591 B1 FR2715591 B1 FR 2715591B1 FR 9401182 A FR9401182 A FR 9401182A FR 9401182 A FR9401182 A FR 9401182A FR 2715591 B1 FR2715591 B1 FR 2715591B1
Authority
FR
France
Prior art keywords
wire
rollers
soft carbon
called prestressed
notches
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 - Fee Related
Application number
FR9401182A
Other languages
English (en)
Other versions
FR2715591A1 (fr
Inventor
Guy Croville
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 FR9401182A priority Critical patent/FR2715591B1/fr
Publication of FR2715591A1 publication Critical patent/FR2715591A1/fr
Application granted granted Critical
Publication of FR2715591B1 publication Critical patent/FR2715591B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/16—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling wire rods, bars, merchant bars, rounds wire or material of like small cross-section
    • B21B1/163—Rolling or cold-forming of concrete reinforcement bars or wire ; Rolls therefor
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/08—Members specially adapted to be used in prestressed constructions

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Wire Processing (AREA)
  • Reinforcement Elements For Buildings (AREA)
FR9401182A 1994-01-31 1994-01-31 Jeu de galets trois génératrices de crantage fil au carbone doux dit fil précontraint. Expired - Fee Related FR2715591B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9401182A FR2715591B1 (fr) 1994-01-31 1994-01-31 Jeu de galets trois génératrices de crantage fil au carbone doux dit fil précontraint.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9401182A FR2715591B1 (fr) 1994-01-31 1994-01-31 Jeu de galets trois génératrices de crantage fil au carbone doux dit fil précontraint.

Publications (2)

Publication Number Publication Date
FR2715591A1 FR2715591A1 (fr) 1995-08-04
FR2715591B1 true FR2715591B1 (fr) 1997-01-10

Family

ID=9459704

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9401182A Expired - Fee Related FR2715591B1 (fr) 1994-01-31 1994-01-31 Jeu de galets trois génératrices de crantage fil au carbone doux dit fil précontraint.

Country Status (1)

Country Link
FR (1) FR2715591B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1029201B1 (nl) * 2021-03-16 2022-10-17 Dubaere Walsrol, walsmachine en werkwijze voor het koudwalsen van walsdraad tot koud getrokken draad met een profiel

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU49427A1 (fr) * 1964-09-17 1965-11-03
FR1602283A (en) * 1968-01-26 1970-11-02 Cold working of steel for concrete reinforc - ement
DE1777052A1 (de) * 1968-08-28 1971-01-14 Betonstahl Gmbh & Co Kg Verfahren zur Herstellung von kaltverformtem Bewehrungsstahl fuer Beton
CH536412A (de) * 1970-12-18 1973-04-30 Hufnagl Walter Von mit Rippen versehener Betonbewehrungsstab und Verfahren zu dessen Herstellung
CH566828A5 (en) * 1973-10-03 1975-09-30 Ver Drahtindustrie Gmbh Cold rolling steel wire into rod - possessing three rows of projecting ribs, for use in concrete reinforcement
FR2647372A1 (fr) * 1989-05-26 1990-11-30 Acor Const Rationalises Fil d'acier nervure a haute adherence et son procede de fabrication

Also Published As

Publication number Publication date
FR2715591A1 (fr) 1995-08-04

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Legal Events

Date Code Title Description
ST Notification of lapse