NL7514387A - METHOD FOR THE ACCELERATED COOLING OF GLOWS AFTER GLOWING IN A GLOW OVEN. - Google Patents

METHOD FOR THE ACCELERATED COOLING OF GLOWS AFTER GLOWING IN A GLOW OVEN.

Info

Publication number: NL7514387A
Authority: NL; Netherlands
Prior art keywords: glows; glowing; glow; oven; accelerated cooling
Prior art date: 1974-12-30

Application number

NL7514387A

Other languages

Dutch (nl)

Original Assignee

Krupp Ag Huettenwerke

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.)

1974-12-30

Filing date

1975-12-10

Publication date

1976-07-02

1974-12-30 Priority claimed from DE19742461813 external-priority patent/DE2461813C3/en

1975-12-10 Application filed by Krupp Ag Huettenwerke filed Critical Krupp Ag Huettenwerke

1976-07-02 Publication of NL7514387A publication Critical patent/NL7514387A/en

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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/56—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering characterised by the quenching agents
- C21D1/613—Gases; Liquefied or solidified normally gaseous material
- 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
- C21D9/663—Bell-type furnaces

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 Strip Materials And Filament Materials (AREA)
Heat Treatments In General, Especially Conveying And Cooling (AREA)
Furnace Details (AREA)

NL7514387A 1974-12-30 1975-12-10 METHOD FOR THE ACCELERATED COOLING OF GLOWS AFTER GLOWING IN A GLOW OVEN. NL7514387A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19742461813 DE2461813C3 (en)		1974-12-30	Process for accelerated cooling of annealing material

Publications (1)

Publication Number	Publication Date
NL7514387A true NL7514387A (en)	1976-07-02

Family

ID=5934744

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7514387A NL7514387A (en)	1974-12-30	1975-12-10	METHOD FOR THE ACCELERATED COOLING OF GLOWS AFTER GLOWING IN A GLOW OVEN.

Country Status (8)

Country	Link
AT (1)	AT350096B (en)
BE (1)	BE836677A (en)
ES (1)	ES443808A1 (en)
FR (1)	FR2296695A1 (en)
GB (1)	GB1477119A (en)
IT (1)	IT1051961B (en)
LU (1)	LU74041A1 (en)
NL (1)	NL7514387A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2615022C2 (en) *	1976-04-07	1978-03-02	Agefko Kohlensaeure-Industrie Gmbh, 4000 Duesseldorf	Method of coating a surface by means of a jet of heated gas and molten material
FR2634866B1 (en) *	1988-07-26	1990-10-19	Thierry Dimier Traitements The	METHOD AND DEVICE FOR RECOVERING A FLUID FOR REUSE
FR2869046B1 (en) *	2004-04-19	2007-08-31	Francis Pelissier	PROCESS FOR TEMPERING GAS

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1314270A (en) *	1962-02-08	1963-01-04	Metallurg D Esperance Longdoz	Process and installation for annealing thin sheets
JPS5117235B2 (en) *	1971-08-13	1976-06-01

1975
- 1975-12-10 NL NL7514387A patent/NL7514387A/en not_active Application Discontinuation
- 1975-12-12 AT AT945775A patent/AT350096B/en not_active IP Right Cessation
- 1975-12-16 BE BE162772A patent/BE836677A/en not_active IP Right Cessation
- 1975-12-17 LU LU74041A patent/LU74041A1/xx unknown
- 1975-12-22 GB GB5240575A patent/GB1477119A/en not_active Expired
- 1975-12-23 ES ES443808A patent/ES443808A1/en not_active Expired
- 1975-12-24 IT IT3077175A patent/IT1051961B/en active
- 1975-12-30 FR FR7540045A patent/FR2296695A1/en active Granted

Also Published As

Publication number	Publication date
BE836677A (en)	1976-04-16
FR2296695B1 (en)	1979-10-19
IT1051961B (en)	1981-05-20
ES443808A1 (en)	1977-04-16
DE2461813B2 (en)	1976-10-07
LU74041A1 (en)	1976-07-20
FR2296695A1 (en)	1976-07-30
GB1477119A (en)	1977-06-22
AT350096B (en)	1979-05-10
ATA945775A (en)	1978-10-15
DE2461813A1 (en)	1976-07-01

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Legal Events

Date	Code	Title
1979-08-27	BA	A request for search or an international-type search has been filed
1980-11-25	BB	A search report has been drawn up
1981-08-03	BV	The patent application has lapsed