ATE34778T1 - Verfahren zum haerten langer metallelemente. - Google Patents

Verfahren zum haerten langer metallelemente.

Info

Publication number
ATE34778T1
ATE34778T1 AT85102763T AT85102763T ATE34778T1 AT E34778 T1 ATE34778 T1 AT E34778T1 AT 85102763 T AT85102763 T AT 85102763T AT 85102763 T AT85102763 T AT 85102763T AT E34778 T1 ATE34778 T1 AT E34778T1
Authority
AT
Austria
Prior art keywords
advancement
elements
hardening
axis
impart
Prior art date
Application number
AT85102763T
Other languages
English (en)
Inventor
Vanfrido Olivotto
Original Assignee
Olivotto Spa
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 Olivotto Spa filed Critical Olivotto Spa
Application granted granted Critical
Publication of ATE34778T1 publication Critical patent/ATE34778T1/de

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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/0075—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for rods of limited length
    • 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
    • C21D9/0006—Details, accessories not peculiar to any of the following furnaces
    • C21D9/0018—Details, accessories not peculiar to any of the following furnaces for charging, discharging or manipulation of charge

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Conductive Materials (AREA)
AT85102763T 1984-04-20 1985-03-11 Verfahren zum haerten langer metallelemente. ATE34778T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT67405/84A IT1179616B (it) 1984-04-20 1984-04-20 Procedimento per la tempra di elementi metallici allungati
EP85102763A EP0162209B1 (de) 1984-04-20 1985-03-11 Verfahren zum Härten langer Metallelemente

Publications (1)

Publication Number Publication Date
ATE34778T1 true ATE34778T1 (de) 1988-06-15

Family

ID=11302115

Family Applications (1)

Application Number Title Priority Date Filing Date
AT85102763T ATE34778T1 (de) 1984-04-20 1985-03-11 Verfahren zum haerten langer metallelemente.

Country Status (5)

Country Link
US (1) US4604149A (de)
EP (1) EP0162209B1 (de)
AT (1) ATE34778T1 (de)
DE (1) DE3563072D1 (de)
IT (1) IT1179616B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4003363C1 (en) * 1990-02-05 1991-03-28 Voest-Alpine Industrieanlagenbau Ges.M.B.H., Linz, At Hardening rails from rolling temp. - using appts. with manipulator engaging rail from exit roller table with support arms positioned pivotably on each side
EP3177746A1 (de) * 2014-08-08 2017-06-14 I.C.M.I. S.r.l. Erwärmungsofen für metallträger

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE449012C (de) * 1925-11-19 1927-09-05 Morgan Construction Co Foerdervorrichtung fuer Walzwerke
US2348786A (en) * 1941-09-22 1944-05-16 Irving A Colby Pipe feeding apparatus
DE1036809B (de) * 1955-08-01 1958-08-21 Eisen & Stahlind Ag Stufenlos regelbare Drahtvorschubeinrichtung fuer selbsttaetig klammerbildende Drahtheftmaschinen
US3255053A (en) * 1961-10-16 1966-06-07 Armco Steel Corp Method for manufacturing treated grinding rods
US3294599A (en) * 1963-07-30 1966-12-27 Smith Corp A O Method and apparatus for heat treating low carbon steel
SU379641A1 (ru) * 1970-04-14 1973-04-20 Институт черной металлургии Способ термической обработки изделий
DE2054528C3 (de) * 1970-11-05 1981-07-23 Vsesojuznyj naučno-issledovatel'skij i konstruktorsko-technologičeskij institut trubnoj promyšlennosti, Dnepropetrovsk Vorrichtung zum Härten von Rohren aus der Walzhitze
US3915763A (en) * 1971-09-08 1975-10-28 Ajax Magnethermic Corp Method for heat-treating large diameter steel pipe
FR2276390A1 (fr) * 1974-06-28 1976-01-23 Creusot Loire Perfectionnements a une installation de traitement thermique de pieces metalliques rondes et de grandes longueurs
EP0005019B1 (de) * 1978-04-07 1983-10-05 Lamberton & Company Limited Förderanlage
SU981392A1 (ru) * 1981-02-16 1982-12-15 Всесоюзный научно-исследовательский проектно-конструкторский и технологический институт токов высокой частоты им.В.П.Вологдина Способ закалки деталей вращени
US4410081A (en) * 1981-10-26 1983-10-18 Weihe Jr Clyde R Conveyor system
JPS58113323A (ja) * 1981-12-28 1983-07-06 Nippon Kokan Kk <Nkk> 鋼管の焼入方法

Also Published As

Publication number Publication date
US4604149A (en) 1986-08-05
IT8467405A1 (it) 1985-10-20
IT8467405A0 (it) 1984-04-20
DE3563072D1 (en) 1988-07-07
EP0162209B1 (de) 1988-06-01
IT1179616B (it) 1987-09-16
EP0162209A1 (de) 1985-11-27

Similar Documents

Publication Publication Date Title
ATE21379T1 (de) Verfahren zum transportieren von erweichten glasplatten und vorrichtung zur ausfuehrung dieses verfahrens.
ATE32361T1 (de) Bewegliches geraet zum einschlagen im boden durch rammen von verschiedenen gegenstaenden.
BR7805353A (pt) Processo,aparelho e sistema para aquecimento de material com circulacao de gas
ATE34778T1 (de) Verfahren zum haerten langer metallelemente.
ATE39896T1 (de) Verfahren und vorrichtung zum lagenweisen versetzen von gleichgrossen stangen.
AR206455A1 (es) Metodo y aparato mejorados para curvar laminas de vidrio a angulos relativamente agudos
Olivotto A Process for Hardening Elongate Metal Elements
FI862639A0 (fi) Vaermebehandling av termoplastiska banmaterial foer vaermeformning.
IT1065563B (it) Tubi metallici,contenitori metallici e pezzi metallici di grandi dimensioni rivestiti di masse di resina epossidica induribili e proccesso per la loro preparazione
FR2579964B1 (de)
DE3577996D1 (de) Verfahren zum walzen und waermebehandeln von rostfreistahlstaeben mit kleinem durchmesser.
ATE52055T1 (de) Verfahren und vorrichtung zum formschneiden.
JPS57164923A (en) Hardening method for leaf spring
JPS56129124A (en) Divided type heat-shrinkable tube
ATA278385A (de) Verfahren zur nutzung der abwaerme eines backofens mit vorzugsweise kontinuierlicher beschickung
JPS5399014A (en) Induction heating method and apparatus for end of material
BE892461A (fr) Procede et four a poutres mobiles pour le traitement thermique de tubes en acier
FR2576545B1 (fr) Procede de fabrication d&#39;un materiau isolant electrique souple et materiau isolant electrique souple obtenu par ce procede
SU136403A1 (ru) Способ электрозакалки длинных штанг-оправок и станок дл осуществлени способа
SU1063848A1 (ru) Способ нагрева длинномерных цилиндрических изделий
JPS5256490A (en) Frozen barrel processing method
JPS57185918A (en) Method and apparatus for heating metal by laser irradiation
DE3064664D1 (en) Method for the manufacture of thermoplastic pipelines
JPS57207116A (en) Method and apparatus for carrying out heat treatment in magnetic field
ATA999573A (de) Verfahren zum harten von hitzehartbarem polymerisatgut