DK301074A - - Google Patents

Info

Publication number: DK301074A
Authority: DK; Denmark

Application number

DK301074A

Other versions

DK139143C (da

DK139143B (da

Inventor

R E Cramer

J A J 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.)

1973-06-04

Filing date

1974-06-04

Publication date

1975-02-03

1974-06-04 Application filed by Hoogovens Ijmuiden Bv filed Critical Hoogovens Ijmuiden Bv

1975-02-03 Publication of DK301074A publication Critical patent/DK301074A/da

1978-12-27 Publication of DK139143B publication Critical patent/DK139143B/da

1979-06-05 Application granted granted Critical

1979-06-05 Publication of DK139143C publication Critical patent/DK139143C/da

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

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Crystallography & Structural Chemistry (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Heat Treatment Of Strip Materials And Filament Materials (AREA)
Heat Treatments In General, Especially Conveying And Cooling (AREA)

DK301074AA 1973-06-04 1974-06-04 Anlæg til køling af stangmateriale. DK139143B (da)

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
DK301074A true DK301074A (da)	1975-02-03
DK139143B DK139143B (da)	1978-12-27
DK139143C DK139143C (da)	1979-06-05

Family

ID=19818992

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK301074AA DK139143B (da)	1973-06-04	1974-06-04	Anlæg til køling af stangmateriale.

Country Status (9)

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

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

1973
- 1973-06-04 NL NL7307717.A patent/NL156445B/xx not_active IP Right Cessation
1974
- 1974-06-03 GB GB2441174A patent/GB1415280A/en not_active Expired
- 1974-06-04 DE DE2426828A patent/DE2426828C3/de not_active Expired
- 1974-06-04 LU LU70229A patent/LU70229A1/xx unknown
- 1974-06-04 FR FR7419254A patent/FR2231441B1/fr not_active Expired
- 1974-06-04 DK DK301074AA patent/DK139143B/da not_active IP Right Cessation
- 1974-06-04 SE SE7407329A patent/SE396089B/xx not_active IP Right Cessation
- 1974-06-04 NO NO742010A patent/NO136373C/no unknown
- 1974-06-04 BE BE145044A patent/BE815880A/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
DK139143C (da)	1979-06-05
DE2426828C3 (de)	1979-10-18
SE396089B (sv)	1977-09-05
NO742010L (no)	1974-12-05
DE2426828B2 (de)	1979-02-22
NL156445B (nl)	1978-04-17
NO136373C (no)	1977-08-24
LU70229A1 (da)	1974-10-17
DK139143B (da)	1978-12-27
BE815880A (nl)	1974-12-04
FR2231441A1 (da)	1974-12-27
GB1415280A (en)	1975-11-26
NL7307717A (da)	1974-12-06
SE7407329L (da)	1974-12-05
FR2231441B1 (da)	1978-01-20
DE2426828A1 (de)	1974-12-19
NO136373B (da)	1977-05-16

Legal Events

Date	Code	Title	Description
1994-07-18	PUP	Patent expired

Publication	Publication Date	Title
AR201758A1 (da)	1975-04-15
AR201235Q (da)	1975-02-21
AR201231Q (da)	1975-02-21
AU474593B2 (da)	1976-07-29
AU474511B2 (da)	1976-07-22
AU465453B2 (da)	1975-09-25
AU450229B2 (da)	1974-07-04
AU476714B2 (da)	1976-09-30
AR201229Q (da)	1975-02-21
AU466283B2 (da)	1975-10-23
AU476696B2 (da)	1976-09-30
AR199451A1 (da)	1974-08-30
AU472848B2 (da)	1976-06-03
DK139143C (da)	1979-06-05
AU476873B1 (da)	1975-01-09
AR196382A1 (da)	1973-12-18
AR210729A1 (da)	1977-09-15
AR197627A1 (da)	1974-04-23
AR195948A1 (da)	1973-11-15
AU471461B2 (da)	1976-04-29
AR200256A1 (da)	1974-10-31
AR200885A1 (da)	1974-12-27
AR193950A1 (da)	1973-05-31
AU477824B2 (da)	1975-07-17
AU1891376A (da)	1977-01-20