FIELD: electric machine engineering. SUBSTANCE: process of manufacture of electric machines involves continuous direct and indirect monitoring over additional technological losses and coercive force in laminations, cores, assembled units of machine and machine as a unit which begins from proximate analysis of electrical-sheet steel before it is sent to manufacture by means of one-operation dies with controlled and tested one-side separating clearances and lubrication as well as check of stamping process on which precision of fabrication of laminations of core and rotor, limits of wear-out of machining attachments, assembly without residual stress in stacks of rotor and core, of units of rotor with shaft and of stator with body of electric machine depend. EFFECT: enhanced efficiency, stability of efficiency, prolonged service life, reduced labour input into manufacturing process. 2 dwg, 1 tbl
Title | Year | Author | Number |
---|---|---|---|
SEPARATION FORMING METHOD | 0 |
|
SU1801046A3 |
METHOD OF SUCCESSIVE STAMPING PLATES OF CORES OF ELECTRICAL MACHINES | 0 |
|
SU1787622A1 |
PROGRESSIVE FORMING METHOD | 0 |
|
SU1015977A1 |
METHOD FOR MANUFACTURING OF INDUCTION ELECTRIC MOTOR AND INDUCTION ELECTRIC MOTOR WITH SQUIRREL-CAGE ROTOR | 1998 |
|
RU2127016C1 |
SQUIRREL-CAGE INDUCTION MOTOR AND ITS MANUFACTURING PROCESS | 1998 |
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METHOD FOR MAKING LAMINATED STACK OF ELECTRIC MACHINE STATOR | 2020 |
|
RU2739420C1 |
METHOD OF MANUFACTURING ELECTRICAL MACHINE STATOR | 0 |
|
SU1534643A1 |
METHOD OF FABRICATING CORE PLATES | 0 |
|
SU1757029A1 |
ASYNCHRONOUS ELECTRIC MACHINE WITH STATOR AND ROTOR FROM AMORPHOUS STEEL | 2016 |
|
RU2652375C2 |
METHOD FOR MANUFACTURING ELECTRICAL MACHINE ROTOR | 2000 |
|
RU2172051C1 |
Authors
Dates
1995-02-27—Published
1990-12-24—Filed