IT1282754B1 - APPARATUS AND METHOD FOR COATING SURFACES OF ROTOR SHEETS AND MATERIALS FOR THE SAME - Google Patents

APPARATUS AND METHOD FOR COATING SURFACES OF ROTOR SHEETS AND MATERIALS FOR THE SAME

Info

Publication number
IT1282754B1
IT1282754B1 IT96MI001082A ITMI961082A IT1282754B1 IT 1282754 B1 IT1282754 B1 IT 1282754B1 IT 96MI001082 A IT96MI001082 A IT 96MI001082A IT MI961082 A ITMI961082 A IT MI961082A IT 1282754 B1 IT1282754 B1 IT 1282754B1
Authority
IT
Italy
Prior art keywords
materials
same
coating surfaces
rotor sheets
rotor
Prior art date
Application number
IT96MI001082A
Other languages
Italian (it)
Inventor
Robert Addison Dunlap
Carl Michael Maucione
Cynthia Ann Grimes
Michael Gerald Minnick
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Priority to IT96MI001082A priority Critical patent/IT1282754B1/en
Publication of ITMI961082A0 publication Critical patent/ITMI961082A0/en
Priority to FR9609993A priority patent/FR2749325B1/en
Priority to MX9703963A priority patent/MX9703963A/en
Publication of ITMI961082A1 publication Critical patent/ITMI961082A1/en
Application granted granted Critical
Publication of IT1282754B1 publication Critical patent/IT1282754B1/en

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/14—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/22—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to internal surfaces, e.g. of tubes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
    • H01F1/14—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
    • H01F1/16—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of sheets
    • H01F1/18—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of sheets with insulating coating
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/10—Applying solid insulation to windings, stators or rotors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
    • B05D3/0218—Pretreatment, e.g. heating the substrate
    • B05D3/0245—Pretreatment, e.g. heating the substrate with induction heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Power Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Coating Apparatus (AREA)
IT96MI001082A 1996-05-29 1996-05-29 APPARATUS AND METHOD FOR COATING SURFACES OF ROTOR SHEETS AND MATERIALS FOR THE SAME IT1282754B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT96MI001082A IT1282754B1 (en) 1996-05-29 1996-05-29 APPARATUS AND METHOD FOR COATING SURFACES OF ROTOR SHEETS AND MATERIALS FOR THE SAME
FR9609993A FR2749325B1 (en) 1996-05-29 1996-08-08 METHOD, MATERIALS AND MACHINES FOR COATING THE SURFACE OF SHEETS OF A ROTOR
MX9703963A MX9703963A (en) 1996-05-29 1997-05-29 Apparatus and methods to coat rotor lamination surfaces and materials therefor.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT96MI001082A IT1282754B1 (en) 1996-05-29 1996-05-29 APPARATUS AND METHOD FOR COATING SURFACES OF ROTOR SHEETS AND MATERIALS FOR THE SAME

Publications (3)

Publication Number Publication Date
ITMI961082A0 ITMI961082A0 (en) 1996-05-29
ITMI961082A1 ITMI961082A1 (en) 1997-11-29
IT1282754B1 true IT1282754B1 (en) 1998-03-31

Family

ID=11374339

Family Applications (1)

Application Number Title Priority Date Filing Date
IT96MI001082A IT1282754B1 (en) 1996-05-29 1996-05-29 APPARATUS AND METHOD FOR COATING SURFACES OF ROTOR SHEETS AND MATERIALS FOR THE SAME

Country Status (3)

Country Link
FR (1) FR2749325B1 (en)
IT (1) IT1282754B1 (en)
MX (1) MX9703963A (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1052056A (en) * 1900-01-01
BE531793A (en) * 1953-09-12
JPS5681681A (en) * 1979-12-05 1981-07-03 Nippon Steel Corp Forming method for insulating film with superior heat resistance
JPS59144339A (en) * 1983-01-31 1984-08-18 Nissan Chem Ind Ltd Insulating method of slot of rotor
JPS61112552A (en) * 1984-11-06 1986-05-30 Yaskawa Electric Mfg Co Ltd Manufacture of squirrel-cage rotor
US4614022A (en) * 1985-05-30 1986-09-30 Applied Plastics Co., Inc. Method for forming multi-laminate core assembly

Also Published As

Publication number Publication date
FR2749325B1 (en) 1999-03-05
MX9703963A (en) 1998-04-30
FR2749325A1 (en) 1997-12-05
ITMI961082A0 (en) 1996-05-29
ITMI961082A1 (en) 1997-11-29

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Legal Events

Date Code Title Description
0001 Granted