DE1919997A1 - Isolierueberzuege und ihre Herstellung - Google Patents

Isolierueberzuege und ihre Herstellung

Info

Publication number
DE1919997A1
DE1919997A1 DE19691919997 DE1919997A DE1919997A1 DE 1919997 A1 DE1919997 A1 DE 1919997A1 DE 19691919997 DE19691919997 DE 19691919997 DE 1919997 A DE1919997 A DE 1919997A DE 1919997 A1 DE1919997 A1 DE 1919997A1
Authority
DE
Germany
Prior art keywords
composition according
coating composition
magnetic sheet
coating
sheet material
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.)
Pending
Application number
DE19691919997
Other languages
German (de)
English (en)
Inventor
Hirst Robert Gordon
Mc Morris Daniel William
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.)
General Electric Co
Original Assignee
General Electric 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.)
Filing date
Publication date
Application filed by General Electric Co filed Critical General Electric Co
Publication of DE1919997A1 publication Critical patent/DE1919997A1/de
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/0206—Manufacturing of magnetic cores by mechanical means
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/73—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals characterised by the process
    • C23C22/74—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals characterised by the process for obtaining burned-in conversion coatings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/002—Inhomogeneous material in general
    • H01B3/006—Other inhomogeneous material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/24—Magnetic cores
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/90—Magnetic feature

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Soft Magnetic Materials (AREA)
DE19691919997 1968-04-26 1969-04-19 Isolierueberzuege und ihre Herstellung Pending DE1919997A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US72463668A 1968-04-26 1968-04-26

Publications (1)

Publication Number Publication Date
DE1919997A1 true DE1919997A1 (de) 1969-12-04

Family

ID=24911219

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19691919997 Pending DE1919997A1 (de) 1968-04-26 1969-04-19 Isolierueberzuege und ihre Herstellung

Country Status (5)

Country Link
US (1) US3562011A (fr)
JP (1) JPS4817581B1 (fr)
DE (1) DE1919997A1 (fr)
FR (1) FR2007031A1 (fr)
GB (1) GB1248127A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010054509A1 (de) * 2010-12-14 2012-06-14 Thyssenkrupp Electrical Steel Gmbh Verfahren zur Herstellung eines kornorientierten Elektrobands

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3883370A (en) * 1971-01-11 1975-05-13 Jerome J Kanter Electrical barrier layer coating and method for making same
JPS5219534B2 (fr) * 1972-09-29 1977-05-28
CA1003707A (en) * 1973-01-02 1977-01-18 Duane G. Heikkinen Fine-metal-particle-based magnetic recording medium of improved environmental stability
JPS5652117B2 (fr) * 1973-11-17 1981-12-10
US4032366A (en) * 1975-05-23 1977-06-28 Allegheny Ludlum Industries, Inc. Grain-oriented silicon steel and processing therefor
JPS5917521B2 (ja) * 1975-08-22 1984-04-21 川崎製鉄株式会社 方向性けい素鋼板に耐熱性のよい上塗り絶縁被膜を形成する方法
DE2711431C2 (de) * 1977-03-16 1986-12-11 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zur Oberflächenbehandlung von Metallen
US4548646A (en) * 1982-11-15 1985-10-22 Sermatech International Incorporated Thixotropic coating compositions and methods
EP0131045A4 (fr) * 1982-12-29 1988-09-07 Sermatech Internat Inc Pieces en poudre metallique a surface modifiee et leurs procedes de fabrication.
US4544408A (en) * 1983-04-18 1985-10-01 Sermatech International Inc. Thixotropic alumina coating compositions, parts and methods
US4606967A (en) * 1983-10-19 1986-08-19 Sermatech International Inc. Spherical aluminum particles in coatings
US4617056A (en) * 1983-12-29 1986-10-14 Sermatech International, Inc. Thick coating compositions
US4647316A (en) * 1984-03-23 1987-03-03 Parker Chemical Company Metal base coating composition comprising chromium, silica and phosphate and process for coating metal therewith
US4713123A (en) * 1985-02-22 1987-12-15 Kawasaki Steel Corporation Method of producing extra-low iron loss grain oriented silicon steel sheets
JPS6256580A (ja) * 1985-09-05 1987-03-12 Nippon Parkerizing Co Ltd 亜鉛系メツキ鋼板のクロメ−ト塗布液
CA1274754A (fr) * 1985-09-06 1990-10-02 Gary A. Reghi Methode et composition pour la passivation des alliages de zinc et aluminium
GB2201157B (en) * 1986-12-23 1991-07-17 Albright & Wilson Processes and products for surface treatment
US4881975A (en) * 1986-12-23 1989-11-21 Albright & Wilson Limited Products for treating surfaces
US5626923A (en) * 1995-09-19 1997-05-06 Mcdonnell Douglas Corporation Method of applying ceramic coating compositions to ceramic or metallic substrate
US5962135A (en) * 1997-04-09 1999-10-05 Alliedsignal Inc. Carbon/carbon friction material
JP5022571B2 (ja) * 2005-03-25 2012-09-12 ニチアス株式会社 ガスケット及びワッシャーの製造方法
DE102008008781A1 (de) * 2008-02-12 2009-08-20 Thyssenkrupp Electrical Steel Gmbh Verfahren zur Herstellung eines kornorientierten Elektrobands
RU2706082C1 (ru) * 2019-01-17 2019-11-13 Общество с ограниченной ответственностью "ВИЗ-Сталь" Электроизоляционное покрытие для электротехнической анизотропной стали, не содержащее в составе соединений хрома
RU2727387C1 (ru) * 2019-12-23 2020-07-21 Общество с ограниченной ответственностью "ВИЗ-Сталь" Электроизоляционное покрытие для электротехнической анизотропной стали с высокими техническими и товарными характеристиками
RU2765555C1 (ru) 2021-05-31 2022-02-01 Публичное Акционерное Общество "Новолипецкий металлургический комбинат" Электроизоляционное покрытие для электротехнической анизотропной стали, не содержащее в составе соединений хрома и обладающее высокими потребительскими характеристиками
WO2024096761A1 (fr) 2022-10-31 2024-05-10 Public Joint-stock Company "Novolipetsk Steel" Composition de revêtement isolant électrique conférant des propriétés commerciales élevées à de l'acier électrique à grains orientés

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010054509A1 (de) * 2010-12-14 2012-06-14 Thyssenkrupp Electrical Steel Gmbh Verfahren zur Herstellung eines kornorientierten Elektrobands

Also Published As

Publication number Publication date
US3562011A (en) 1971-02-09
FR2007031A1 (fr) 1970-01-02
GB1248127A (en) 1971-09-29
JPS4817581B1 (fr) 1973-05-30

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