IT8922506A0 - Impianto per il riscaldamento di barre e billette di acciaio a monte di una cesoia per lavorazioni successive - Google Patents

Impianto per il riscaldamento di barre e billette di acciaio a monte di una cesoia per lavorazioni successive

Info

Publication number
IT8922506A0
IT8922506A0 IT22506A IT2250689A IT8922506A0 IT 8922506 A0 IT8922506 A0 IT 8922506A0 IT 22506 A IT22506 A IT 22506A IT 2250689 A IT2250689 A IT 2250689A IT 8922506 A0 IT8922506 A0 IT 8922506A0
Authority
IT
Italy
Prior art keywords
upline
billets
shear
subsequent processing
steel bars
Prior art date
Application number
IT22506A
Other languages
English (en)
Other versions
IT8922506A1 (it
IT1239118B (it
Inventor
Guido Beiletti
Giovanni Bernardi
Original Assignee
Elind
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 Elind filed Critical Elind
Priority to IT22506A priority Critical patent/IT1239118B/it
Publication of IT8922506A0 publication Critical patent/IT8922506A0/it
Priority to PCT/IT1990/000098 priority patent/WO1991008089A1/en
Priority to DE69020587T priority patent/DE69020587D1/de
Priority to EP90917171A priority patent/EP0591151B1/en
Priority to US07/859,297 priority patent/US5415381A/en
Priority to AT90917171T priority patent/ATE124311T1/de
Publication of IT8922506A1 publication Critical patent/IT8922506A1/it
Application granted granted Critical
Publication of IT1239118B publication Critical patent/IT1239118B/it

Links

Classifications

    • 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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/34—Methods of heating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J1/00—Preparing metal stock or similar ancillary operations prior, during or post forging, e.g. heating or cooling
    • B21J1/06—Heating or cooling methods or arrangements specially adapted for performing forging or pressing operations
    • 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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/0081—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for slabs; for billets

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Tunnel Furnaces (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Accessories And Tools For Shearing Machines (AREA)
  • General Induction Heating (AREA)
IT22506A 1989-11-24 1989-11-24 Impianto per il riscaldamento di barre e billette di acciaio a monte di una cesoia per lavorazioni successive IT1239118B (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT22506A IT1239118B (it) 1989-11-24 1989-11-24 Impianto per il riscaldamento di barre e billette di acciaio a monte di una cesoia per lavorazioni successive
PCT/IT1990/000098 WO1991008089A1 (en) 1989-11-24 1990-11-23 A steel bar and billet heating system located upstream of shears for further processing
DE69020587T DE69020587D1 (de) 1989-11-24 1990-11-23 Stahlstab- und -Blockaufheizvorrichtung, die sich stromaufwärts von den Scheren befindet zur weiteren Bearbeitung.
EP90917171A EP0591151B1 (en) 1989-11-24 1990-11-23 A steel bar and billet heating apparatus located upstream of shears for further processing
US07/859,297 US5415381A (en) 1989-11-24 1990-11-23 Steel bar and billet heating system located upstream of shears for further processing
AT90917171T ATE124311T1 (de) 1989-11-24 1990-11-23 Stahlstab- und -blockaufheizvorrichtung, die sich stromaufwärts von den scheren befindet zur weiteren bearbeitung.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT22506A IT1239118B (it) 1989-11-24 1989-11-24 Impianto per il riscaldamento di barre e billette di acciaio a monte di una cesoia per lavorazioni successive

Publications (3)

Publication Number Publication Date
IT8922506A0 true IT8922506A0 (it) 1989-11-24
IT8922506A1 IT8922506A1 (it) 1991-05-24
IT1239118B IT1239118B (it) 1993-09-28

Family

ID=11197191

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22506A IT1239118B (it) 1989-11-24 1989-11-24 Impianto per il riscaldamento di barre e billette di acciaio a monte di una cesoia per lavorazioni successive

Country Status (6)

Country Link
US (1) US5415381A (it)
EP (1) EP0591151B1 (it)
AT (1) ATE124311T1 (it)
DE (1) DE69020587D1 (it)
IT (1) IT1239118B (it)
WO (1) WO1991008089A1 (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH683267A5 (de) * 1991-06-10 1994-02-15 Alusuisse Lonza Services Ag Verfahren zum Aufheizen eines Werkstückes aus einer Metallegierung.
SE530124C2 (sv) * 2005-11-08 2008-03-04 Morphic Technologies Ab Publ Arrangemang och metod att upphetta metallföremål
DE202008012597U1 (de) * 2008-09-22 2009-01-15 Extrutec Gmbh Vorrichtung zur Erwärmung stangenartiger Werkstücke
DE102011053672B4 (de) * 2011-09-16 2017-08-10 Benteler Automobiltechnik Gmbh Verfahren und Anordnung zum Erwärmen einer Metallplatine
US9604274B2 (en) * 2014-07-25 2017-03-28 Inter-Power Corporation Billet transfer line clean-out device and method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2284847A1 (fr) * 1974-09-11 1976-04-09 Siderurgie Fse Inst Rech Procede et dispositif de rechauffage de demi-produits siderurgiques
JPS5848011B2 (ja) * 1979-11-26 1983-10-26 日本鋼管株式会社 加熱炉燃焼制御方法
US4343209A (en) * 1980-08-12 1982-08-10 Advanced Machine Design Company Zone heating and shearing system, and method
US4606529A (en) * 1983-09-20 1986-08-19 Davy Mckee Equipment Corporation Furnace controls
US4577081A (en) * 1984-04-20 1986-03-18 Park-Ohio Industries, Inc. Heating nonmagnetic metal workpieces
US4559854A (en) * 1984-08-06 1985-12-24 Brown, Boveri & Cie Aktiengesellschaft Cutting apparatus for stock in the form of bars
FR2574322B1 (fr) * 1984-12-10 1989-05-19 Clecim Sa Installation de preparation de billettes de metal a filer

Also Published As

Publication number Publication date
ATE124311T1 (de) 1995-07-15
DE69020587D1 (de) 1995-08-03
EP0591151A1 (en) 1994-04-13
WO1991008089A1 (en) 1991-06-13
IT8922506A1 (it) 1991-05-24
US5415381A (en) 1995-05-16
IT1239118B (it) 1993-09-28
EP0591151B1 (en) 1995-06-28

Similar Documents

Publication Publication Date Title
IT1210376B (it) Apparecchiatura e metodo per il fissaggio di lastre curve da sottoporre a lavorazione
IT8922506A0 (it) Impianto per il riscaldamento di barre e billette di acciaio a monte di una cesoia per lavorazioni successive
ITMI931873A0 (it) Impianto per la lavorazione di barre profilate in particolare pesanti barre profilate di acciaio
BR9006751A (pt) Processo e maquina para preparar pos de carga de propulsao tribasicos
IT1239976B (it) Metodo per saldare bulloni di acciaio inossidabile
IT1131014B (it) Cesoia a freddo,particolarmente per il taglio di billette e barre
IT8367453A0 (it) Procedimento ed apparecchiatura per il taglio di barre metalliche riscaldate in billette
IT1288751B1 (it) Impianto per tagliare e sagomare barre di acciaio, particolarmente barre per l'armatura di cemento
ITMI920911A0 (it) Impianto di taglio di barre metalliche
IT1240072B (it) Cesoia meccanica per tranciare barre di acciaio, in particolare profilati di acciaio in barre
IT1218237B (it) Procedimento e dispositivo per impilare e raccogliere acciaio in barre
ITVI940029A0 (it) Cesoia meccanica a vite per il taglio a caldo di billette, barre quadre o tonde
ATA220689A (de) Vorrichtung zum biegen von stahlstaeben zu betonbewehrungselementen
IT8883489A0 (it) Metodo ed impianto per spezzonamento ed invio alla placca di raffreddamento di coppia di barre/filo da laminazione in parallelo
IT8419747A0 (it) Dispositivo per distanziare laminati di profilati e barre di acciaio.
IT9048282A0 (it) Dispositivo per la rettifica di barre metalliche in continuo.
IT220284Z2 (it) Cesoia da cantiere per tondini di acciaio
ATA27990A (de) Vorrichtung zum biegen von stahlstaeben zu betonbewehrungselementen
IT1222638B (it) Trotiglia di acciaio e procedimento per la sua fabbricazione
IT206933Z2 (it) Impianto per il taglio e la movimentazione di barre tonde di acciaio
IT8619573A0 (it) Metodo per la frenatura controllata ed il posizionamento di barre di acciaio.
IT1215731B (it) Procedimento ed apparecchiatura per la produzione di acciaio in barre.
FR2643288B1 (fr) Procede de concassage a cycle dissymetrique et concasseur pour la mise en oeuvre de ce procede
IT8919677A0 (it) Dispositivo di ripartizione per acciaio in barre.
ITBS920069A0 (it) Dispositivo per il taglio ottimizzato in spezzoni di billette, barre profilati e simili

Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19961116