FIELD: electricity.
SUBSTANCE: installation method of brush holders for electrical machines having screw decompression groove on contact rings. Brush holder shall be installed at an angle to rotor shaft axis. Brush holder installation angle is specified with angular gasket between brush holder, cross beam and head of attachment bolt the hole for which shall be drilled out.
EFFECT: eliminating corrugation on brushes and rings.
2 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
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|
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|
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|
RU2763579C1 |
