FR1578746A - - Google Patents

Info

Publication number
FR1578746A
FR1578746A FR1578746DA FR1578746A FR 1578746 A FR1578746 A FR 1578746A FR 1578746D A FR1578746D A FR 1578746DA FR 1578746 A FR1578746 A FR 1578746A
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.)
Expired
Application number
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 filed Critical
Application granted granted Critical
Publication of FR1578746A publication Critical patent/FR1578746A/fr
Expired 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
    • E04C5/01—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Metal Rolling (AREA)
  • Hydraulic Control Valves For Brake Systems (AREA)
FR1578746D 1967-01-03 1967-12-22 Expired FR1578746A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0090572 1967-01-03

Publications (1)

Publication Number Publication Date
FR1578746A true FR1578746A (fr) 1969-08-22

Family

ID=6985370

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1578746D Expired FR1578746A (fr) 1967-01-03 1967-12-22

Country Status (15)

Country Link
US (1) US3494164A (fr)
BE (1) BE708524A (fr)
CH (1) CH484708A (fr)
DK (1) DK135812B (fr)
ES (2) ES348836A1 (fr)
FR (1) FR1578746A (fr)
GB (1) GB1185751A (fr)
IE (1) IE31988B1 (fr)
IL (1) IL29196A (fr)
LU (1) LU55200A1 (fr)
NL (2) NL6700742A (fr)
NO (1) NO121114C (fr)
PL (1) PL79278B1 (fr)
SE (1) SE346707B (fr)
SU (1) SU389653A3 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1938120B2 (de) * 1969-07-26 1973-12-20 Iiseder Huette Walzenpaar zum Herstellen von mit Rippen versehenen Betonbewehrungsstaben
DE2216368B2 (de) * 1972-04-05 1974-10-10 Vereinigte Drahtindustrie Gmbh, 4700 Hamm Verfahren und Vorrichtung zur Herstellung von kaltverformtem Rippenstahl
US3928998A (en) * 1973-11-28 1975-12-30 Aurelio Leonardo Francisco Metal rod for reinforced concrete and process for producing said rod
US4858457A (en) * 1988-05-12 1989-08-22 Potucek Frank R Machine and method for making concrete reinforcing bars
EP0625414A1 (fr) * 1993-05-08 1994-11-23 Wayss & Freytag Aktiengesellschaft Procédé pour diminuer le manque d'adhésion dans des traverses ou dans des éléments similaires à haute résistance à la fatigue en béton précontraint avec ancrage injecté et dispositif de fabrication pour la mise en oevre du procédé
EP0785831B1 (fr) * 1995-01-25 2001-07-11 Jean-François Butty Procede de production d'un corps creux metallique, corps creux realise a l'aide dudit procede et dispositif de mise en uvre dudit procede
US5950393A (en) * 1998-07-27 1999-09-14 Surface Technologies, Inc. Non-corrosive reinforcing member having bendable flanges
CN1222375C (zh) * 2000-09-25 2005-10-12 中山工业株式会社 用于缩小金属管直径的冷轧成形法
US8205332B2 (en) * 2008-12-08 2012-06-26 Mahle International Gmbh Method of forming a connecting rod from two dissimiliar materials by providing material blanks of dissimiliar material, joining the material blanks and subsequently forming the connecting rod
MX346834B (es) 2010-06-24 2017-04-03 Nucor Corp Un perno de anclaje roscado de ajuste tensor.
US9010165B2 (en) 2011-01-18 2015-04-21 Nucor Corporation Threaded rebar manufacturing process and system
ES2620635B1 (es) * 2015-12-28 2018-04-09 Luis Vicente SÁNCHEZ PÉREZ Barra de anclaje con garras, utillaje y procedimiento para fabricarla.
CN110576041A (zh) * 2018-06-10 2019-12-17 江苏君睿智能制造有限公司 一种冷轧带肋钢筋成套加热设备
WO2023028379A1 (fr) * 2021-08-27 2023-03-02 Marshall Composite Technologies, Llc Système, appareil et procédé de cintrage de barre d'armature

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1428561A (en) * 1921-05-02 1922-09-12 Karl R Schuster Metal bar of curved cross section
US2347904A (en) * 1941-07-26 1944-05-02 Gerald G Greulich Method of cold-working metallic bars
US2821727A (en) * 1955-05-16 1958-02-04 John C Corckran Corrugated nail making machine having a combined wire feeding and rolling means

Also Published As

Publication number Publication date
NO121114B (fr) 1971-01-18
IE31988B1 (en) 1973-03-07
US3494164A (en) 1970-02-10
PL79278B1 (fr) 1975-06-30
DE1609605B2 (de) 1971-05-06
ES348836A1 (es) 1969-07-16
IL29196A (en) 1972-03-28
SU389653A3 (fr) 1973-07-05
DE1609605A1 (de) 1970-08-20
NL135455C (fr)
BE708524A (fr) 1968-05-02
GB1185751A (en) 1970-03-25
LU55200A1 (fr) 1968-04-27
ES364799A1 (es) 1971-02-01
NO121114C (fr) 1975-04-02
DK135812B (da) 1977-06-27
IE31988L (en) 1968-07-03
NL6700742A (fr) 1968-07-04
SE346707B (fr) 1972-07-17
DK135812C (fr) 1978-01-09
CH484708A (de) 1970-01-31

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Legal Events

Date Code Title Description
ST Notification of lapse