BE797578A - Procedes de fabrication de feuillards d'acier au silicium - Google Patents

Procedes de fabrication de feuillards d'acier au silicium

Info

Publication number: BE797578A
Authority: BE; Belgium
Prior art keywords: methods; steel strip; silicon steel; manufacturing silicon; manufacturing
Prior art date: 1972-03-30

Application number

BE129481A

Other languages

English (en)

French (fr)

Original Assignee

Schoonbeer R Van

Henke Robert H

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.)

1972-03-30

Filing date

1973-03-30

Publication date

1973-07-16

1973-03-30 Application filed by Schoonbeer R Van, Henke Robert H filed Critical Schoonbeer R Van

1973-07-16 Publication of BE797578A publication Critical patent/BE797578A/xx

Links

229910000976 Electrical steel Inorganic materials 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 1
238000000034 method Methods 0.000 title 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
- B21B13/18—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories for step-by-step or planetary rolling; pendulum mills
- B21B13/20—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories for step-by-step or planetary rolling; pendulum mills for planetary rolling
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
- B21B3/02—Rolling special iron alloys, e.g. stainless steel
- 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
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/12—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
- C21D8/1216—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties the working step(s) being of interest
- C21D8/1222—Hot rolling
- 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
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/12—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
- C21D8/1216—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties the working step(s) being of interest
- C21D8/1227—Warm rolling

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Mechanical Engineering (AREA)
Physics & Mathematics (AREA)
Electromagnetism (AREA)
Thermal Sciences (AREA)
Manufacturing & Machinery (AREA)
Crystallography & Structural Chemistry (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Manufacturing Of Steel Electrode Plates (AREA)
Soft Magnetic Materials (AREA)
Metal Rolling (AREA)

BE129481A 1972-03-30 1973-03-30 Procedes de fabrication de feuillards d'acier au silicium BE797578A (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US00239538A US3843422A (en)	1972-03-30	1972-03-30	Rolling method for producing silicon steel strip
US05/493,531 US3969162A (en)	1972-03-30	1974-08-01	Method of producing silicon steel strip

Publications (1)

Publication Number	Publication Date
BE797578A true BE797578A (fr)	1973-07-16

Family

ID=26932656

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE129481A BE797578A (fr)	1972-03-30	1973-03-30	Procedes de fabrication de feuillards d'acier au silicium

Country Status (9)

Country	Link
US (2)	US3843422A (xx)
JP (1)	JPS514020A (xx)
AT (1)	AT343157B (xx)
BE (1)	BE797578A (xx)
CA (1)	CA973737A (xx)
DE (1)	DE2315703C3 (xx)
FR (1)	FR2186536B1 (xx)
GB (1)	GB1408827A (xx)
SE (1)	SE412602B (xx)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3843422A (en) *	1972-03-30	1974-10-22	R Henke	Rolling method for producing silicon steel strip
US4231818A (en) *	1972-03-30	1980-11-04	Allegheny Ludlum Industries, Inc.	Methods of producing silicon steel strip
JPS5413846B2 (xx) *	1973-06-18	1979-06-02
FR2373609A1 (fr) *	1976-12-10	1978-07-07	Nippon Steel Corp	Procede de fabrication de toles magnetiques d'acier a grains orientes utilisant la coulee continue
US4204891A (en) *	1978-11-27	1980-05-27	Nippon Steel Corporation	Method for preventing the edge crack in a grain oriented silicon steel sheet produced from a continuously cast steel slab
US4291558A (en) *	1979-07-27	1981-09-29	Allegheny Ludlum Steel Corporation	Process of rolling iron-silicon strip material
US4278705A (en) *	1979-11-08	1981-07-14	Bell Telephone Laboratories, Incorporated	Sequentially annealed oxidation of silicon to fill trenches with silicon dioxide
JPS5884923A (ja) *	1981-11-16	1983-05-21	Nippon Steel Corp	高磁束密度低鉄損一方向性電磁鋼板の圧延方法
US4478653A (en) *	1983-03-10	1984-10-23	Armco Inc.	Process for producing grain-oriented silicon steel
NL8702050A (nl) *	1987-09-01	1989-04-03	Hoogovens Groep Bv	Werkwijze en inrichting voor de vervaardiging van bandvormig vervormingsstaal met goede mechanische en oppervlakte-eigenschappen.
NL8802892A (nl) *	1988-11-24	1990-06-18	Hoogovens Groep Bv	Werkwijze voor het vervaardigen van vervormingsstaal en band vervaardigd daarmee.
JPH055495U (ja) *	1991-07-05	1993-01-26	浩一新谷	マーカーとフオークと鉛筆を一体化したゴルフ用筆記具
US6858095B2 (en)	1992-09-04	2005-02-22	Nippon Steel Corporation	Thick grain-oriented electrical steel sheet exhibiting excellent magnetic properties
US5288736A (en) *	1992-11-12	1994-02-22	Armco Inc.	Method for producing regular grain oriented electrical steel using a single stage cold reduction
US5421911A (en) *	1993-11-22	1995-06-06	Armco Inc.	Regular grain oriented electrical steel production process
GB2302054B (en) *	1995-06-01	1998-10-21	Ralph Gladwin Haynes	Production of metal strip
US6086242A (en) *	1998-02-27	2000-07-11	University Of Utah	Dual drive planetary mill
DE102020130988A1 (de)	2020-03-17	2021-09-23	Schaeffler Technologies AG & Co. KG	Verfahren zur Herstellung einer Schichtanordnung aus Elektroblech, danach hergestellte Schichtanordnung, Rotor oder Stator sowie Elektromotor

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2084336A (en) *	1934-06-30	1937-06-22	Allegheny Steel Co	Magnetic material and method of manufacture
US2084337A (en) *	1934-12-01	1937-06-22	Allegheny Steel Co	Method of rolling magnetic material
BE572663A (xx) *	1957-11-06
US3144363A (en) *	1961-12-14	1964-08-11	Westinghouse Electric Corp	Process for producing oriented silicon steel and the product thereof
GB1086215A (en) *	1963-11-13	1967-10-04	English Electric Co Ltd	Grain-oriented silicon-iron alloy sheet
FR1414282A (fr) *	1963-11-13	1965-10-15	English Electric Co Ltd	Tôles en fer-silicium et procédé de fabrication
DE2024525B1 (de) *	1970-05-11	1971-12-30	Mannesmann Ag	Verfahren zur Herstellung von für eine Kaltbearbeitung ausreichend duktilen Zwischenprodukten aus Eisen-Silizium-Legierungen mit 4,5 bis 7,5 Gew.-% Silizium
BE790798A (fr) *	1971-11-04	1973-02-15	Armco Steel Corp	Procédé de fabrication de fer au silicium à orientation cube-sur-arete à partir de brames coulées
US3843422A (en) *	1972-03-30	1974-10-22	R Henke	Rolling method for producing silicon steel strip

1972
- 1972-03-30 US US00239538A patent/US3843422A/en not_active Expired - Lifetime
1973
- 1973-03-22 CA CA166,777A patent/CA973737A/en not_active Expired
- 1973-03-29 FR FR7311399A patent/FR2186536B1/fr not_active Expired
- 1973-03-29 DE DE2315703A patent/DE2315703C3/de not_active Expired
- 1973-03-29 AT AT276273A patent/AT343157B/de not_active IP Right Cessation
- 1973-03-29 SE SE7304465A patent/SE412602B/xx unknown
- 1973-03-30 BE BE129481A patent/BE797578A/xx unknown
- 1973-03-30 JP JP48035860A patent/JPS514020A/ja active Granted
- 1973-03-30 GB GB1551973A patent/GB1408827A/en not_active Expired
1974
- 1974-08-01 US US05/493,531 patent/US3969162A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
JPS5736968B2 (xx)	1982-08-06
US3843422A (en)	1974-10-22
ATA276273A (de)	1977-09-15
FR2186536B1 (xx)	1977-02-04
CA973737A (en)	1975-09-02
DE2315703C3 (de)	1983-01-20
SE412602B (sv)	1980-03-10
GB1408827A (en)	1975-10-08
DE2315703B2 (de)	1976-11-25
AT343157B (de)	1978-05-10
JPS514020A (en)	1976-01-13
US3969162A (en)	1976-07-13
FR2186536A1 (xx)	1974-01-11
DE2315703A1 (de)	1973-12-06

Publication	Publication Date	Title
BE797578A (fr)	1973-07-16	Procedes de fabrication de feuillards d'acier au silicium
BE824238A (fr)	1975-05-02	Procede de fabrication de l'acier
AT319133B (de)	1974-12-10	Mindestens zweiphasiger keramischer Farbkörper
IT982659B (it)	1974-10-21	Termistore a giunzione di carburo di silicio e metodo per l impiego dello stesso
RO68034A (ro)	1982-02-26	Otel silicios pentru electrotehnica si procedeu de elaborare a acestuia
IT976915B (it)	1974-09-10	Metodo per fabbricare componenti pressati dinitru o di silicio
BE806457A (fr)	1974-02-15	Composition d'email semi-conducteur
IT956765B (it)	1973-10-10	Procedimento per la purificazione di 1 3 diossolano
FR2496706B1 (fr)	1986-05-30	Procede de fabrication d'acier au silicium oriente
BE752728A (fr)	1970-12-01	Procede de fabrication d'acier
BE795568A (fr)	1973-06-18	Procede d'enrobage d'un objet en acier au silicium
IT999680B (it)	1976-03-10	Procedimento per la fabbricazione di un oggetto di acciaio al silicio
BE798786A (fr)	1973-08-16	Metal d'apport
BE844818A (fr)	1976-12-01	Procede de fabrication de bandes d'acier au silicium pour des applications magnetiques
BE834231A (fr)	1976-02-02	Dispositif de fabrication d'acier
BE826383A (fr)	1975-06-30	Acier au silicium
BE784534A (fr)	1972-10-02	Procede de fabrication d'objets en acier au silicium
BE775114A (fr)	1972-03-01	Fabrication de meules
IT978180B (it)	1974-09-20	Legame formante clip
BE792124A (fr)	1973-03-16	Procede de fabrication d'acier
IT994421B (it)	1975-10-20	Dispositivo di zettatura
FR2291275B1 (fr)	1985-10-31	Traitement pour l'obtention d'aciers au silicium a grande permeabilite
SU469764A1 (ru)	1975-05-05	Сталь
IT952295B (it)	1973-07-20	Dispositivo per la raccolta di sporcizie
BE822668A (fr)	1975-03-14	Elaboration de l'acier