ATE93278T1 - Automatenflussstahl und verfahren zu dessen herstellung. - Google Patents

Automatenflussstahl und verfahren zu dessen herstellung.

Info

Publication number: ATE93278T1
Authority: AT; Austria
Prior art keywords: content; sio2; cao; production; metal steel
Prior art date: 1988-12-01

Application number

AT89403078T

Other languages

English (en)

Inventor

Gilles Pierson

Louis Payraudeau

Jean Bellot

Original Assignee

Unimetall Sa

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.)

1988-12-01

Filing date

1989-11-08

Publication date

1993-09-15

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9372696&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE93278(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1989-11-08 Application filed by Unimetall Sa filed Critical Unimetall Sa

1993-09-15 Application granted granted Critical

1993-09-15 Publication of ATE93278T1 publication Critical patent/ATE93278T1/de

Links

VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 6
229910052681 coesite Inorganic materials 0.000 abstract 3
229910052906 cristobalite Inorganic materials 0.000 abstract 3
239000000377 silicon dioxide Substances 0.000 abstract 3
235000012239 silicon dioxide Nutrition 0.000 abstract 3
229910052682 stishovite Inorganic materials 0.000 abstract 3
229910052905 tridymite Inorganic materials 0.000 abstract 3
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 2
229910052593 corundum Inorganic materials 0.000 abstract 2
239000000203 mixture Substances 0.000 abstract 2
229910001845 yogo sapphire Inorganic materials 0.000 abstract 2
229910000831 Steel Inorganic materials 0.000 abstract 1
229910001338 liquidmetal Inorganic materials 0.000 abstract 1
239000011572 manganese Substances 0.000 abstract 1
WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 abstract 1
229910052751 metal Inorganic materials 0.000 abstract 1
239000002184 metal Substances 0.000 abstract 1
229910052710 silicon Inorganic materials 0.000 abstract 1
239000010703 silicon Substances 0.000 abstract 1
239000002893 slag Substances 0.000 abstract 1
239000010959 steel Substances 0.000 abstract 1
CADICXFYUNYKGD-UHFFFAOYSA-N sulfanylidenemanganese Chemical compound [Mn]=S CADICXFYUNYKGD-UHFFFAOYSA-N 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Treatment Of Steel In Its Molten State (AREA)
Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Processing Of Solid Wastes (AREA)
Heat Treatment Of Steel (AREA)
Metal Extraction Processes (AREA)
Control And Safety Of Cranes (AREA)

AT89403078T 1988-12-01 1989-11-08 Automatenflussstahl und verfahren zu dessen herstellung. ATE93278T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR8816093A FR2639960B1 (fr)	1988-12-01	1988-12-01	Acier doux pour decolletage et son mode d'elaboration
EP89403078A EP0371840B1 (de)	1988-12-01	1989-11-08	Automatenflussstahl und Verfahren zu dessen Herstellung

Publications (1)

Publication Number	Publication Date
ATE93278T1 true ATE93278T1 (de)	1993-09-15

Family

ID=9372696

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT89403078T ATE93278T1 (de)	1988-12-01	1989-11-08	Automatenflussstahl und verfahren zu dessen herstellung.

Country Status (9)

Country	Link
US (1)	US4978499A (de)
EP (1)	EP0371840B1 (de)
JP (1)	JPH068481B2 (de)
KR (1)	KR930010326B1 (de)
AT (1)	ATE93278T1 (de)
CA (1)	CA2004294C (de)
DE (1)	DE68908535T2 (de)
ES (1)	ES2044186T3 (de)
FR (1)	FR2639960B1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT396365B (de) *	1991-01-28	1993-08-25	Chemson Polymer Additive	Zusatz fuer reibbelagmischungen enthaltend mangan-ii-sulfid
FR2682686B1 (fr) *	1991-10-17	1994-07-01	Vallourec Ind	Acier au carbonne-manganese destine notamment au decolletage.
FR2720410B1 (fr) *	1994-05-31	1996-06-28	Ugine Savoie Sa	Acier inoxydable ferritique à usinabilité améliorée.
CN105779862A (zh) *	2016-04-17	2016-07-20	四川纽赛特工业机器人制造有限公司	机器人手臂

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB359326A (en) *	1930-01-17	1931-10-22	Saechsische Gussstahlwerke Doe	Improvements in or relating to steels
DE737365C (de) *	1930-09-17	1943-07-12	Saechsische Gussstahl Werke Do	Automatenstahl
DE710951C (de) *	1931-01-31	1941-09-24	Saechsische Gussstahl Werke Do	Hochgeschwefelter seigerungsfreier, mit hoher Schnittgeschwindigkeit gut zerspanbarer Automatenstahl
DE749477C (de) *	1941-12-23	1953-03-23	Edelstahlwerke A G Krefeld Deu	Stahl mit hohem Widerstand gegen schlagartige Beanspruchung
US3630723A (en) *	1967-09-19	1971-12-28	Daido Steel Co Ltd	Free cutting steels
US3948649A (en) *	1971-08-04	1976-04-06	Daido Seiko Kabushiki Kaisha	Free cutting steel
JPS5130845B2 (de) *	1972-05-10	1976-09-03
JPS5133716A (en) *	1974-09-17	1976-03-23	Daido Steel Co Ltd	* teitansokarushiumu iokeikaisakuko *
JPS54116317A (en) *	1978-03-03	1979-09-10	Daido Steel Co Ltd	Heat resistant steel with good cutting property
JPS5585658A (en) *	1978-12-25	1980-06-27	Daido Steel Co Ltd	Free cutting steel
DE2951812A1 (de) *	1978-12-25	1980-07-10	Daido Steel Co Ltd	Automatenstahl
JPS56105460A (en) *	1980-01-26	1981-08-21	Nippon Steel Corp	Low-carbon low-sulfur free cutting steel and production thereof
US4881990A (en) *	1987-04-03	1989-11-21	Inland Steel Company	Steel product with globular manganese sulfide inclusions

1988
- 1988-12-01 FR FR8816093A patent/FR2639960B1/fr not_active Expired - Lifetime
1989
- 1989-11-08 DE DE89403078T patent/DE68908535T2/de not_active Expired - Lifetime
- 1989-11-08 EP EP89403078A patent/EP0371840B1/de not_active Expired - Lifetime
- 1989-11-08 AT AT89403078T patent/ATE93278T1/de not_active IP Right Cessation
- 1989-11-08 ES ES89403078T patent/ES2044186T3/es not_active Expired - Lifetime
- 1989-11-29 KR KR1019890017433A patent/KR930010326B1/ko not_active Expired - Lifetime
- 1989-11-30 CA CA002004294A patent/CA2004294C/fr not_active Expired - Lifetime
- 1989-12-01 US US07/444,259 patent/US4978499A/en not_active Expired - Lifetime
- 1989-12-01 JP JP1313064A patent/JPH068481B2/ja not_active Expired - Lifetime

Also Published As

Publication number	Publication date
KR930010326B1 (ko)	1993-10-16
CA2004294A1 (fr)	1990-06-01
CA2004294C (fr)	1996-04-30
DE68908535D1 (de)	1993-09-23
JPH02213446A (ja)	1990-08-24
EP0371840B1 (de)	1993-08-18
EP0371840A1 (de)	1990-06-06
KR900010038A (ko)	1990-07-06
JPH068481B2 (ja)	1994-02-02
US4978499A (en)	1990-12-18
FR2639960A1 (fr)	1990-06-08
FR2639960B1 (fr)	1993-07-23
ES2044186T3 (es)	1994-01-01
DE68908535T2 (de)	1994-01-20

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Legal Events

Date	Code	Title	Description
2010-02-15	EELA	Cancelled due to lapse of time