IT1119657B - Dispositivo per il raffreddamento continuo di un materiale in barra laminato a caldo - Google Patents

Dispositivo per il raffreddamento continuo di un materiale in barra laminato a caldo

Info

Publication number
IT1119657B
IT1119657B IT67421/79A IT6742179A IT1119657B IT 1119657 B IT1119657 B IT 1119657B IT 67421/79 A IT67421/79 A IT 67421/79A IT 6742179 A IT6742179 A IT 6742179A IT 1119657 B IT1119657 B IT 1119657B
Authority
IT
Italy
Prior art keywords
hot rolled
bar material
continuous cooling
rolled bar
cooling
Prior art date
Application number
IT67421/79A
Other languages
English (en)
Italian (it)
Other versions
IT7967421A0 (it
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 IT7967421A0 publication Critical patent/IT7967421A0/it
Application granted granted Critical
Publication of IT1119657B publication Critical patent/IT1119657B/it

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
    • B05B1/04—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape in flat form, e.g. fan-like, sheet-like
    • B05B1/044—Slits, i.e. narrow openings defined by two straight and parallel lips; Elongated outlets for producing very wide discharges, e.g. fluid curtains
IT67421/79A 1978-02-27 1979-02-26 Dispositivo per il raffreddamento continuo di un materiale in barra laminato a caldo IT1119657B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7802133.A NL165080C (nl) 1978-02-27 1978-02-27 Inrichting voor het continu koelen van warmgewalst staafmateriaal.

Publications (2)

Publication Number Publication Date
IT7967421A0 IT7967421A0 (it) 1979-02-26
IT1119657B true IT1119657B (it) 1986-03-10

Family

ID=19830403

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67421/79A IT1119657B (it) 1978-02-27 1979-02-26 Dispositivo per il raffreddamento continuo di un materiale in barra laminato a caldo

Country Status (10)

Country Link
BE (1) BE874440A (fr)
DE (2) DE2954484C2 (fr)
DK (1) DK158287C (fr)
FR (1) FR2418038A1 (fr)
GB (1) GB2015583B (fr)
IT (1) IT1119657B (fr)
LU (1) LU80963A1 (fr)
NL (1) NL165080C (fr)
NO (1) NO150870C (fr)
SE (1) SE7901713L (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2428736A1 (fr) * 1978-06-16 1980-01-11 Honda Motor Co Ltd Soupape rotative pour moteurs a combustion interne
ES8704361A1 (es) * 1985-04-12 1987-04-01 Centre Rech Metallurgique Procedimiento para mejorar el enfriamiento de un producto metalico largo en movimiento tal como una barra de acero procedente de un laminador

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3208742A (en) 1962-02-16 1965-09-28 United States Steel Corp Apparatus for spray quenching
US3897230A (en) 1973-05-09 1975-07-29 Inland Steel Co Cooling system
NL156445B (nl) * 1973-06-04 1978-04-17 Hoogovens Ijmuiden Bv Inrichting voor het koelen van staaf- en draadmateriaal.
GB1595312A (en) 1977-02-07 1981-08-12 Davy Loewy Ltd Cooling apparatus
BE851382A (fr) 1977-02-11 1977-05-31 Centre Rech Metallurgique Perfectionnements aux procedes et aux dispositifs pour combattre le bombage des cylindres de laminoir

Also Published As

Publication number Publication date
GB2015583B (en) 1982-06-23
SE7901713L (sv) 1979-08-28
BE874440A (nl) 1979-08-27
FR2418038A1 (fr) 1979-09-21
NO790643L (no) 1979-08-28
NL165080C (nl) 1981-03-16
IT7967421A0 (it) 1979-02-26
DE2954484C2 (fr) 1990-06-07
LU80963A1 (fr) 1979-06-18
NL7802133A (nl) 1979-08-29
FR2418038B1 (fr) 1983-09-30
DK82279A (da) 1979-08-28
DK158287B (da) 1990-04-30
DK158287C (da) 1990-11-12
NO150870C (no) 1985-01-09
GB2015583A (en) 1979-09-12
DE2907448C2 (de) 1986-07-10
NO150870B (no) 1984-09-24
DE2907448A1 (de) 1979-09-06

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Legal Events

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

Effective date: 19950131