ES417334A1 - Procedimiento para la laminacion en caliente de barras me- talicas hechas especialmente de acero. - Google Patents

Procedimiento para la laminacion en caliente de barras me- talicas hechas especialmente de acero.

Info

Publication number
ES417334A1
ES417334A1 ES417334A ES417334A ES417334A1 ES 417334 A1 ES417334 A1 ES 417334A1 ES 417334 A ES417334 A ES 417334A ES 417334 A ES417334 A ES 417334A ES 417334 A1 ES417334 A1 ES 417334A1
Authority
ES
Spain
Prior art keywords
rows
projections
depressions
center lines
rolled
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
ES417334A
Other languages
English (en)
Spanish (es)
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.)
Voestalpine AG
Original Assignee
Voestalpine AG
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 Voestalpine AG filed Critical Voestalpine AG
Publication of ES417334A1 publication Critical patent/ES417334A1/es
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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
ES417334A 1972-07-28 1973-07-27 Procedimiento para la laminacion en caliente de barras me- talicas hechas especialmente de acero. Expired ES417334A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT655672A AT324268B (de) 1972-07-28 1972-07-28 Verfahren und vorrichtung zum warmwalzen von stäben mit in reihen periodisch angeordneten erhebungen oder vertiefungen und nach dem verfahren hergestellter stab

Publications (1)

Publication Number Publication Date
ES417334A1 true ES417334A1 (es) 1976-06-16

Family

ID=3587492

Family Applications (3)

Application Number Title Priority Date Filing Date
ES417334A Expired ES417334A1 (es) 1972-07-28 1973-07-27 Procedimiento para la laminacion en caliente de barras me- talicas hechas especialmente de acero.
ES442613A Expired ES442613A1 (es) 1972-07-28 1975-11-14 Un dispositivo para la laminacion en caliente de barras me- talicas hechas especialmente de acero.
ES1975216683U Expired ES216683Y (es) 1972-07-28 1975-11-14 Una barra de armadura.

Family Applications After (2)

Application Number Title Priority Date Filing Date
ES442613A Expired ES442613A1 (es) 1972-07-28 1975-11-14 Un dispositivo para la laminacion en caliente de barras me- talicas hechas especialmente de acero.
ES1975216683U Expired ES216683Y (es) 1972-07-28 1975-11-14 Una barra de armadura.

Country Status (13)

Country Link
AT (1) AT324268B (enExample)
BE (1) BE803012A (enExample)
CH (1) CH556696A (enExample)
DE (1) DE2337313C3 (enExample)
ES (3) ES417334A1 (enExample)
FI (1) FI64522C (enExample)
FR (1) FR2194498B1 (enExample)
GB (1) GB1433810A (enExample)
IT (1) IT991193B (enExample)
NL (1) NL7310418A (enExample)
NO (1) NO142607C (enExample)
SE (1) SE407906B (enExample)
YU (1) YU35969B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1208968B (it) * 1983-02-18 1989-07-10 Ferrosider Spa Procedimento ed attrezzatura per la formatura di barre metalliche con dentature su due lati opposti.
DE3736942A1 (de) * 1987-10-31 1989-05-11 Dyckerhoff & Widmann Ag Verfahren zum herstellen eines stahlstabes mit warmgewalzten, schraubenlinienfoermig verlaufenden rippen und vorrichtung zum durchfuehren des verfahrens
IT202100023606A1 (it) * 2021-09-14 2023-03-14 Danieli Off Mecc Apparecchiatura, impianto e procedimento di laminazione

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE637332A (enExample) *
DE741804C (de) * 1942-04-26 1943-11-17 Kloeckner Werke Ag Verfahren zur Herstellung von Betonrundstahl mit vergroesserter Haftfaehigkeit
US2821727A (en) * 1955-05-16 1958-02-04 John C Corckran Corrugated nail making machine having a combined wire feeding and rolling means
FR1207928A (fr) * 1958-05-05 1960-02-19 Mauser Kg Natte d'armature pour béton, à barres d'armature nervurées
AT248365B (de) * 1960-06-21 1966-07-25 Johannes Dipl Ing Gillberg Verfahren und Vorrichtung zur Herstellung von kaltverformten Bewehrungsstahlsträngen für den Betonbau aus Walzstahl
DE1903205A1 (de) * 1969-01-23 1970-07-30 Hochwald Drahtwerk Gmbh Vorrichtung und Verfahren zur Herstellung eines mit Hochrippen versehenen Betonbewehrungsstabes aus warmgewalztem Rundstahl
LU58005A1 (enExample) * 1969-02-14 1970-09-08
US3641799A (en) * 1970-07-16 1972-02-15 Bethlehem Steel Corp Deformed wire for concrete reinforcement

Also Published As

Publication number Publication date
ES216683U (es) 1976-08-01
BE803012A (fr) 1973-11-16
CH556696A (de) 1974-12-13
NO142607B (no) 1980-06-09
GB1433810A (en) 1976-04-28
NL7310418A (enExample) 1974-01-30
ES216683Y (es) 1976-12-16
DE2337313A1 (de) 1974-02-07
IT991193B (it) 1975-07-30
FR2194498B1 (enExample) 1979-03-30
DE2337313B2 (de) 1978-03-23
DE2337313C3 (de) 1982-12-02
YU35969B (en) 1981-11-13
AT324268B (de) 1975-08-25
FR2194498A1 (enExample) 1974-03-01
NO142607C (no) 1980-09-17
ES442613A1 (es) 1977-04-16
SE407906B (sv) 1979-04-30
YU201673A (en) 1981-02-28
FI64522B (fi) 1983-08-31
FI64522C (fi) 1983-12-12

Similar Documents

Publication Publication Date Title
AT322324B (de) Biegemaschine für insbesondere betonstahlstäbe
CH550814A (fr) Procede de preparation de nouvelles aza-8 purinones-6 substituees en 2.
AT329703B (de) Vorrichtung zum nachbearbeiten von langgestreckten, geharteten stahlwalzen
DE2215435B2 (de) Verfahren zum herstellen chromhaltiger stahllegierungen, insbesondere nichtrostender staehle
IT985451B (it) Procedimento per fabbricare una lamiera d acciaio laminata a fred do d alta resistenza meccanica
IT993613B (it) Pressa per fabbricazione di blocchi in particolare elettrodi a blocco
ES417334A1 (es) Procedimiento para la laminacion en caliente de barras me- talicas hechas especialmente de acero.
BR7604559A (pt) Processo de juncao de barras para transporte de corrente formadas em aco,com blocos de carbono
CA966400A (en) Continuous heat treating process for low-carbon structural steels in bar form
AT320568B (de) Arbeitswalze zum Kaltwalzen von Blech
CS179953B2 (en) Method for continuous thermal treatment of structural bar steel
AT323844B (de) Schaltungsanordnung zum zug- und schubkraftfreien walzen von walzgut in einer mehrgerüstigen walzenstrasse
BE763595A (fr) Procede de decarburation des aciers allies
ES443073A1 (es) Mejoras introducidas en un procedimiento para producir vari-lla o barra metalica.
BE796418A (fr) Procede de traitement thermique rapide pour des aciers
BE799250A (fr) Acier inoxydable austenitique non poreux et procede pour le produire,
IT995496B (it) Lamiera d acciaio laminata a freddo avente eccellenti proprieta di stampaggio a pressa e metodo per la produzione della stessa
AT331615B (de) Sagemaschine zum ablangen von metallstangen
AT293145B (de) Schmiedemaschine zum Durchlaufschmieden strang- bzw. stangenförmiger Werkstücke
CH550037A (de) Verfahren zum stahlstranggiessen und stahlstranggiessanlage.
CH536143A (de) Walzgerüst zur Kaltbearbeitung von Walzstahl in Stab- oder Drahtform
IT1064034B (it) Procedimento di produzione di lamiere,in particolare di lamiere grosse,ed impianto per la sua pratica realizzazione
IT943131B (it) Procedimento di trattamento termico di corpi di acciaio a taglio rapido prima della lavorazione a caldo
ZA735975B (en) 1-alkylsulphonyl-2-trifluoromethyl-benzimidazoles,process for their production and their use as agents against extoparasites
BE776591A (fr) Procede pour le traitement d'acier utilisable pour former des feuillards lamines a froid, exempte de rainures longitudinales, et acier approprie a cette fin