NO136373C - Anordning for kj¦ling av stangmateriale. - Google Patents

Anordning for kj¦ling av stangmateriale.

Info

Publication number
NO136373C
NO136373C NO742010A NO742010A NO136373C NO 136373 C NO136373 C NO 136373C NO 742010 A NO742010 A NO 742010A NO 742010 A NO742010 A NO 742010A NO 136373 C NO136373 C NO 136373C
Authority
NO
Norway
Prior art keywords
bar material
cooling bar
cooling
bar
Prior art date
Application number
NO742010A
Other languages
English (en)
Other versions
NO742010L (no
NO136373B (no
Inventor
Rudolph Edwin Cramer
Jacobus Anthonius Joze Dekkers
Original Assignee
Hoogovens Ijmuiden Bv
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 Hoogovens Ijmuiden Bv filed Critical Hoogovens Ijmuiden Bv
Publication of NO742010L publication Critical patent/NO742010L/no
Publication of NO136373B publication Critical patent/NO136373B/no
Publication of NO136373C publication Critical patent/NO136373C/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
    • B21B45/0203—Cooling
    • B21B45/0209—Cooling devices, e.g. using gaseous coolants
    • B21B45/0215—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes
    • B21B45/0224—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes for wire, rods, rounds, bars
    • 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
    • C21D1/62—Quenching devices
    • 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
    • C21D1/62—Quenching devices
    • C21D1/63—Quenching devices for bath quenching
    • 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
    • C21D1/84—Controlled slow cooling
    • 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
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/56—Continuous furnaces for strip or wire
    • C21D9/573—Continuous furnaces for strip or wire with cooling
    • C21D9/5732—Continuous furnaces for strip or wire with cooling of wires; of rods
NO742010A 1973-06-04 1974-06-04 Anordning for kj¦ling av stangmateriale. NO136373C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7307717.A NL156445B (nl) 1973-06-04 1973-06-04 Inrichting voor het koelen van staaf- en draadmateriaal.

Publications (3)

Publication Number Publication Date
NO742010L NO742010L (no) 1974-12-05
NO136373B NO136373B (no) 1977-05-16
NO136373C true NO136373C (no) 1977-08-24

Family

ID=19818992

Family Applications (1)

Application Number Title Priority Date Filing Date
NO742010A NO136373C (no) 1973-06-04 1974-06-04 Anordning for kj¦ling av stangmateriale.

Country Status (9)

Country Link
BE (1) BE815880A (no)
DE (1) DE2426828C3 (no)
DK (1) DK139143B (no)
FR (1) FR2231441B1 (no)
GB (1) GB1415280A (no)
LU (1) LU70229A1 (no)
NL (1) NL156445B (no)
NO (1) NO136373C (no)
SE (1) SE396089B (no)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE429506B (sv) * 1977-06-11 1983-09-12 Salzgitter Peine Stahlwerke Ledaranordning for kylmedel och valsgods vid intermittent kylning av valsgods
NL165080C (nl) * 1978-02-27 1981-03-16 Estel Hoogovens Bv Inrichting voor het continu koelen van warmgewalst staafmateriaal.
FR2497694A1 (fr) * 1981-01-09 1982-07-16 Usinor Agencement des extremites d'entree et de sortie d'une machine de refroidissement de toles
BE1004451A6 (fr) * 1990-06-19 1992-11-24 Centre Rech Metallurgique Dispositif pour le refroidissment accelere d'un produit metallique en mouvement.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB670938A (en) * 1950-07-10 1952-04-30 Brown Brothers & Co Ltd Fluid seal
US3687145A (en) * 1970-06-26 1972-08-29 Inland Steel Co Quench system

Also Published As

Publication number Publication date
NL7307717A (no) 1974-12-06
FR2231441B1 (no) 1978-01-20
DK139143B (da) 1978-12-27
DE2426828B2 (de) 1979-02-22
DK139143C (no) 1979-06-05
SE7407329L (no) 1974-12-05
DE2426828A1 (de) 1974-12-19
NO742010L (no) 1974-12-05
NO136373B (no) 1977-05-16
BE815880A (nl) 1974-12-04
DE2426828C3 (de) 1979-10-18
GB1415280A (en) 1975-11-26
SE396089B (sv) 1977-09-05
NL156445B (nl) 1978-04-17
LU70229A1 (no) 1974-10-17
FR2231441A1 (no) 1974-12-27
DK301074A (no) 1975-02-03

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