DE69007677D1 - Rippenstahl mit hoher Haftfestigkeit und dessen Herstellungsverfahren. - Google Patents

Rippenstahl mit hoher Haftfestigkeit und dessen Herstellungsverfahren.

Info

Publication number
DE69007677D1
DE69007677D1 DE90401381T DE69007677T DE69007677D1 DE 69007677 D1 DE69007677 D1 DE 69007677D1 DE 90401381 T DE90401381 T DE 90401381T DE 69007677 T DE69007677 T DE 69007677T DE 69007677 D1 DE69007677 D1 DE 69007677D1
Authority
DE
Germany
Prior art keywords
rod
ribs
respect
ribbed
axis
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
DE90401381T
Other languages
English (en)
Other versions
DE69007677T2 (de
Inventor
Paul Canobbio
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.)
ACOR ACIERS DE CONSTRUCTION RA
Original Assignee
ACOR ACIERS DE CONSTRUCTION RA
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 ACOR ACIERS DE CONSTRUCTION RA filed Critical ACOR ACIERS DE CONSTRUCTION RA
Application granted granted Critical
Publication of DE69007677D1 publication Critical patent/DE69007677D1/de
Publication of DE69007677T2 publication Critical patent/DE69007677T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Metal Rolling (AREA)
  • Ropes Or Cables (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Laminated Bodies (AREA)
  • Insulated Conductors (AREA)
DE69007677T 1989-05-26 1990-05-23 Rippenstahl mit hoher Haftfestigkeit und dessen Herstellungsverfahren. Expired - Fee Related DE69007677T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8906961A FR2647372A1 (fr) 1989-05-26 1989-05-26 Fil d'acier nervure a haute adherence et son procede de fabrication

Publications (2)

Publication Number Publication Date
DE69007677D1 true DE69007677D1 (de) 1994-05-05
DE69007677T2 DE69007677T2 (de) 1994-09-01

Family

ID=9382071

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69007677T Expired - Fee Related DE69007677T2 (de) 1989-05-26 1990-05-23 Rippenstahl mit hoher Haftfestigkeit und dessen Herstellungsverfahren.

Country Status (5)

Country Link
EP (1) EP0399910B1 (de)
AT (1) ATE103515T1 (de)
DE (1) DE69007677T2 (de)
ES (1) ES2054290T3 (de)
FR (1) FR2647372A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9202127A (nl) * 1992-12-09 1994-07-01 Jacobus Lambertus Van Merkstei Draadmetaal en een werkwijze voor het vervaardigen daarvan.
FR2715591B1 (fr) * 1994-01-31 1997-01-10 Guy Croville Jeu de galets trois génératrices de crantage fil au carbone doux dit fil précontraint.
CN1057239C (zh) * 1996-04-10 2000-10-11 冶金工业部钢铁研究总院 冷轧带肋钢筋的装置
US5875669A (en) * 1996-12-09 1999-03-02 Kawasaki Steel Corporation Rolling method and rolling facility for manufacturing steel bars for concrete reinforcement
DE10105667A1 (de) * 2001-02-08 2002-09-26 Badische Stahlwerke Gmbh Betonstahl mit Rippen, Stahlbeton
FR2919639B1 (fr) * 2007-07-30 2009-11-13 Ugitech Fil crante pour armature de structure en beton, en acier inoxydable duplex.
DE202010017205U1 (de) 2010-02-18 2011-05-12 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung zur optischen Vermessung eines stift- oder stabförmigen Körpers
CN101942887A (zh) * 2010-09-09 2011-01-12 天津市建科机械制造有限公司 四面带肋钢筋
CN102168473A (zh) * 2011-01-30 2011-08-31 莱芜钢铁股份有限公司 一种大规格带肋钢筋及其加工工艺
RU2680153C2 (ru) * 2016-12-23 2019-02-18 Игорь Николаевич Тихонов Арматурный стержень периодического профиля

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3641799A (en) * 1970-07-16 1972-02-15 Bethlehem Steel Corp Deformed wire for concrete reinforcement
DE2123818B2 (de) * 1971-05-13 1979-08-16 Helmut 4224 Huenxe Dickmann Verfahren und Vorrichtung zum Herstellen eines gerippten Betonbewehrungsstabs
DE2656277A1 (de) * 1976-12-11 1978-06-15 Fels Werke Peine Salzgitter Verfahren und vorrichtung zum herstellen von betonbewehrungsstaeben

Also Published As

Publication number Publication date
ATE103515T1 (de) 1994-04-15
EP0399910A1 (de) 1990-11-28
DE69007677T2 (de) 1994-09-01
EP0399910B1 (de) 1994-03-30
FR2647372A1 (fr) 1990-11-30
ES2054290T3 (es) 1994-08-01
FR2647372B1 (de) 1994-04-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee