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
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)
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)
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)
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 |
DE2966246D1 (en) * | 1978-04-07 | 1983-11-10 | Lamberton & Co Ltd | Conveying apparatus |
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 |
-
1984
- 1984-04-20 IT IT67405/84A patent/IT1179616B/it active
-
1985
- 1985-03-11 AT AT85102763T patent/ATE34778T1/de active
- 1985-03-11 DE DE8585102763T patent/DE3563072D1/de not_active Expired
- 1985-03-11 EP EP85102763A patent/EP0162209B1/de not_active Expired
- 1985-03-22 US US06/714,937 patent/US4604149A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0162209A1 (de) | 1985-11-27 |
IT1179616B (it) | 1987-09-16 |
IT8467405A0 (it) | 1984-04-20 |
DE3563072D1 (en) | 1988-07-07 |
IT8467405A1 (it) | 1985-10-20 |
EP0162209B1 (de) | 1988-06-01 |
US4604149A (en) | 1986-08-05 |
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