DE69330094T2 - Verfahren und Vorrichtung zur Bereichsverfeinerung von Elektrostahl - Google Patents

Verfahren und Vorrichtung zur Bereichsverfeinerung von Elektrostahl

Info

Publication number
DE69330094T2
DE69330094T2 DE69330094T DE69330094T DE69330094T2 DE 69330094 T2 DE69330094 T2 DE 69330094T2 DE 69330094 T DE69330094 T DE 69330094T DE 69330094 T DE69330094 T DE 69330094T DE 69330094 T2 DE69330094 T2 DE 69330094T2
Authority
DE
Germany
Prior art keywords
pct
steel
date nov
electrical steel
sec
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69330094T
Other languages
English (en)
Other versions
DE69330094D1 (de
Inventor
David Snell
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ORB Electrical Steels Ltd
Original Assignee
ORB Electrical Steels Ltd
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.)
Filing date
Publication date
Application filed by ORB Electrical Steels Ltd filed Critical ORB Electrical Steels Ltd
Publication of DE69330094D1 publication Critical patent/DE69330094D1/de
Application granted granted Critical
Publication of DE69330094T2 publication Critical patent/DE69330094T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H8/00—Rolling metal of indefinite length in repetitive shapes specially designed for the manufacture of particular objects, e.g. checkered sheets
    • 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
    • C21D7/00—Modifying the physical properties of iron or steel by deformation
    • C21D7/02—Modifying the physical properties of iron or steel by deformation by cold working
    • 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
    • C21D8/1294—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties involving a localized treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Electromagnetism (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Peptides Or Proteins (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Soft Magnetic Materials (AREA)
DE69330094T 1992-05-13 1993-05-12 Verfahren und Vorrichtung zur Bereichsverfeinerung von Elektrostahl Expired - Fee Related DE69330094T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB929210292A GB9210292D0 (en) 1992-05-13 1992-05-13 Methods and apparatus for effecting domain refinement of electrical steels
PCT/GB1993/000971 WO1993023576A1 (en) 1992-05-13 1993-05-12 Methods and apparatus for effecting domain refinement of electrical steels

Publications (2)

Publication Number Publication Date
DE69330094D1 DE69330094D1 (de) 2001-05-10
DE69330094T2 true DE69330094T2 (de) 2001-09-20

Family

ID=10715455

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69330094T Expired - Fee Related DE69330094T2 (de) 1992-05-13 1993-05-12 Verfahren und Vorrichtung zur Bereichsverfeinerung von Elektrostahl

Country Status (10)

Country Link
US (1) US5596896A (de)
EP (1) EP0640149B1 (de)
JP (1) JPH07506625A (de)
KR (1) KR100260076B1 (de)
AT (1) ATE200308T1 (de)
AU (1) AU4078893A (de)
DE (1) DE69330094T2 (de)
GB (1) GB9210292D0 (de)
RU (1) RU2109820C1 (de)
WO (1) WO1993023576A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1160029B1 (de) * 1999-12-27 2005-03-02 Mazda Motor Corporation Oberflächenbehandlungsverfahren und damit behandelter zylinderkopf
DE10133314A1 (de) * 2001-07-12 2003-01-23 Ecoroll Ag Verfahren und Werkzeug zum Walzen eines Werkstücks und Anordnung aus einem Walzwerkzeug und einem Werkstück
US6796156B2 (en) * 2001-11-23 2004-09-28 Sitel, S.P.A. Object-marking device
NL1023342C2 (nl) * 2003-05-05 2004-11-09 Skf Ab Werkwijze voor het behandelen van het oppervlak van een machineelement.
GB2479557B (en) * 2010-04-14 2012-04-11 Alan Wilkinson Magnetic tip with trace for paintless dent removal rod

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1240791A (en) * 1917-04-06 1917-09-18 John Czajka Machine for forming sheet material.
US2048598A (en) * 1928-03-01 1936-07-21 Christiansen Paul Christen Pressing tool for the impression of metals or the like material
US2486844A (en) * 1948-02-27 1949-11-01 Lad L Hercik Method of and apparatus for rectifying distortion in metal bodies
US3392566A (en) * 1961-07-03 1968-07-16 Lodge & Shipley Co Metal rolling
JPS53129116A (en) * 1977-04-18 1978-11-10 Nippon Steel Corp Oriented electromagnetic steel sheet with excellent magnetic characteristic s
JPS585968B2 (ja) * 1977-05-04 1983-02-02 新日本製鐵株式会社 超低鉄損一方向性電磁鋼板の製造方法
JPS5858226A (ja) * 1981-09-30 1983-04-06 Nippon Steel Corp 方向性電磁鋼板の鉄損低減装置
JPS5959828A (ja) * 1982-09-30 1984-04-05 Nippon Steel Corp 鋼板面への与歪装置
JPS61117218A (ja) * 1984-11-10 1986-06-04 Nippon Steel Corp 低鉄損一方向性電磁鋼板の製造方法
US4728083A (en) * 1985-12-16 1988-03-01 Allegheny Ludlum Corporation Method and apparatus for scribing grain-oriented silicon steel strip
JPH06220539A (ja) * 1993-01-21 1994-08-09 Nippon Steel Corp 磁区細分化一方向性電磁鋼板の製造法

Also Published As

Publication number Publication date
ATE200308T1 (de) 2001-04-15
KR100260076B1 (ko) 2000-07-01
EP0640149A1 (de) 1995-03-01
KR950701002A (ko) 1995-02-20
DE69330094D1 (de) 2001-05-10
AU4078893A (en) 1993-12-13
GB9210292D0 (en) 1992-07-01
RU94046076A (ru) 1996-09-10
JPH07506625A (ja) 1995-07-20
US5596896A (en) 1997-01-28
EP0640149B1 (de) 2001-04-04
RU2109820C1 (ru) 1998-04-27
WO1993023576A1 (en) 1993-11-25

Similar Documents

Publication Publication Date Title
DE69115276T2 (de) Vorrichtung und verfahren zur herstellung von optischen wellenleitern auf metallischen substraten.
DE69004365T2 (de) Verfahren und Vorrichtung zum Stranggiessen von Stahlblech.
DE69405506T2 (de) Verfahren für die Einschaltung von Membransystemen und Vorrichtung zur Durchführung des Verfahrens
BR9604957A (pt) Processo para conferir características protetoras e topográficas a um substrato
DE69103187D1 (de) Vorrichtung und Verfahren zur Anbringung eines elastischen Materials auf flexiblen Unterlagen.
DE69106912T2 (de) Verfahren und Vorrichtung zum Biegen von Glasscheiben.
DE69433948D1 (de) Lift-off Verfahren für selbstausrichtende Dünnschichttransistoren
ATE196509T1 (de) Enzymatische synthese von ceramiden und hybrid- ceramiden
SE7811538L (sv) Forfarande och anordning for bockning av profilerad plat
DE59404520D1 (de) Verfahren zur Hydroformylierung von Butadien-1.3
DE69330094T2 (de) Verfahren und Vorrichtung zur Bereichsverfeinerung von Elektrostahl
ATE139613T1 (de) Abdichtungsverfahren
DE68913456D1 (de) Verfahren zur Behandlung von Stahlblech.
DE69114783D1 (de) Verfahren und Vorrichtung zur Erhöhung des hydrodynamischen Druckes von Flüssigkeitsstrahlen.
DE69019895T2 (de) Verfahren zum erzeugen von walzbarem metallblech auf der basis von abschreckverfestigtem gegossenem dünnblech.
NO952992D0 (no) Tampongtrykkemetode
DE69104073T2 (de) Verfahren und Vorrichtung zum Biegen von Glasscheiben.
ITMI920801A0 (it) Metodo e composizione liquida per la realizzazione di scritte indelebili su un substrato cartaceo
DE69023330D1 (de) Verfahren und vorrichtung zur herstellung dünner rostfreier austenitischer stahlbleche.
DE69228580T2 (de) Verfahren zum Herstellen von dünnen Blechern aus rostfreiem Stahl auf Cr-Ni-Basis mit ausgezeichneter Oberflächenqualität und Verformbarkeit
DE9312226U1 (de) Vorrichtung zum Reinigen von Blechen o.dgl.
BE867940A (fr) Systemes catalytiques homogenes pour l'hydrogenation de substrats olefiniques et procede d'hydrogenation de substrats olefiniques
DE69112474D1 (de) Verfahren zur oberflächlichen Entionisierung von Glasbändern, Vorrichtung dafür und erhaltene entionisierte Produkte.
ES2016349B3 (es) Inhibicion de la corrosion.
DE59102287D1 (de) Vorrichtung zum austausch von schmiermittel eines aggregats.

Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee