DK154229C - Fremgangsmaade til bloedgloedning af staal - Google Patents

Fremgangsmaade til bloedgloedning af staal

Info

Publication number: DK154229C
Authority: DK; Denmark
Prior art keywords: blood; steel; angle; blood angle
Prior art date: 1979-11-09

Application number

DK473080A

Other languages

Danish (da)

English (en)

Other versions

DK473080A (da

DK154229B (da

Inventor

Gerald W Wilks

Original Assignee

Lasalle Steel Co

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.)

1979-11-09

Filing date

1980-11-07

Publication date

1989-03-20

1980-11-07 Application filed by Lasalle Steel Co filed Critical Lasalle Steel Co

1981-05-10 Publication of DK473080A publication Critical patent/DK473080A/da

1988-10-24 Publication of DK154229B publication Critical patent/DK154229B/da

1989-03-20 Application granted granted Critical

1989-03-20 Publication of DK154229C publication Critical patent/DK154229C/da

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
- C21D1/26—Methods of annealing

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 Treatment Of Articles (AREA)
Heat Treatment Of Steel (AREA)

DK473080A 1979-11-09 1980-11-07 Fremgangsmaade til bloedgloedning af staal DK154229C (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US9300779A	1979-11-09	1979-11-09
US9300779		1979-11-09

Publications (3)

Publication Number	Publication Date
DK473080A DK473080A (da)	1981-05-10
DK154229B DK154229B (da)	1988-10-24
DK154229C true DK154229C (da)	1989-03-20

Family

ID=22236273

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK473080A DK154229C (da)	1979-11-09	1980-11-07	Fremgangsmaade til bloedgloedning af staal

Country Status (14)

Country	Link
JP (1)	JPS56139618A (it)
AU (1)	AU537333B2 (it)
BE (1)	BE886095A (it)
BR (1)	BR8007075A (it)
CA (1)	CA1151513A (it)
CH (1)	CH649313A5 (it)
DE (1)	DE3042067A1 (it)
DK (1)	DK154229C (it)
ES (1)	ES8202867A1 (it)
FR (1)	FR2469460A1 (it)
GB (1)	GB2066850B (it)
IT (1)	IT1134136B (it)
MX (1)	MX154795A (it)
SE (1)	SE449008B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4673433A (en) *	1986-05-28	1987-06-16	Uddeholm Tooling Aktiebolag	Low-alloy steel material, die blocks and other heavy forgings made thereof and a method to manufacture the material
DE102004023579B4 (de) *	2004-05-13	2014-04-03	GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware)	Verfahren zur Wärmebehandlung eines Fügeteils aus hochfestem Stahl

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3692591A (en) *	1970-08-31	1972-09-19	United States Steel Corp	Method for effecting the rapid heat-treatment of steel plate
SE396769B (sv) *	1972-03-07	1977-10-03	Licencia Talalmanyokat	Snabbvermebehandling av stal
JPS4894618A (it) *	1972-03-15	1973-12-05
US4040872A (en) *	1976-04-16	1977-08-09	Lasalle Steel Company	Process for strengthening of carbon steels

1980
- 1980-10-20 AU AU63517/80A patent/AU537333B2/en not_active Ceased
- 1980-10-24 MX MX184473A patent/MX154795A/es unknown
- 1980-10-31 IT IT25723/80A patent/IT1134136B/it active
- 1980-10-31 BR BR8007075A patent/BR8007075A/pt unknown
- 1980-11-05 FR FR8023576A patent/FR2469460A1/fr active Granted
- 1980-11-05 SE SE8007767A patent/SE449008B/sv not_active IP Right Cessation
- 1980-11-06 CA CA000364167A patent/CA1151513A/en not_active Expired
- 1980-11-06 CH CH8253/80A patent/CH649313A5/it not_active IP Right Cessation
- 1980-11-07 ES ES496654A patent/ES8202867A1/es not_active Expired
- 1980-11-07 BE BE0/202750A patent/BE886095A/fr not_active IP Right Cessation
- 1980-11-07 DK DK473080A patent/DK154229C/da not_active IP Right Cessation
- 1980-11-07 DE DE19803042067 patent/DE3042067A1/de not_active Ceased
- 1980-11-07 GB GB8035855A patent/GB2066850B/en not_active Expired
- 1980-11-10 JP JP15805680A patent/JPS56139618A/ja active Pending

Also Published As

Publication number	Publication date
BR8007075A (pt)	1981-05-12
AU6351780A (en)	1981-05-14
ES496654A0 (es)	1982-02-16
GB2066850B (en)	1983-09-21
GB2066850A (en)	1981-07-15
FR2469460B1 (it)	1985-01-18
AU537333B2 (en)	1984-06-21
DE3042067A1 (de)	1981-05-21
CA1151513A (en)	1983-08-09
CH649313A5 (it)	1985-05-15
BE886095A (fr)	1981-03-02
MX154795A (es)	1987-12-15
JPS56139618A (en)	1981-10-31
DK473080A (da)	1981-05-10
DK154229B (da)	1988-10-24
IT8025723A0 (it)	1980-10-31
FR2469460A1 (fr)	1981-05-22
ES8202867A1 (es)	1982-02-16
SE449008B (sv)	1987-03-30
SE8007767L (sv)	1981-05-10
IT1134136B (it)	1986-07-24

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Legal Events

Date	Code	Title	Description
1999-08-09	PBP	Patent lapsed