FIELD: cutting. SUBSTANCE: step motor sets the hones into pulse (metered) feed increasing metal removal. A control unit with a feedback transducer and a calibrated bush provide automatic compensation for hone wear and setting to produce a hole of necessary dimensions. A hydraulic safety device in a hydraulic system provides accurate setting when machining at high working pressure and lower pressure in dwelling mode. EFFECT: improved structure. 2 dwg
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HOLE HONING DEVICE | 1992 |
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METHOD OF VIBRATION HONING | 2010 |
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HONING MACHINE | 2009 |
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METHOD OF LAPPING PISTON RINGS ALONG OUTER SURFACE | 0 |
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DEVICE FOR VIBRATION HONING | 2010 |
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METHOD OF VIBRATION HONING | 2010 |
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Authors
Dates
1994-03-30—Published
1990-01-23—Filed