FIELD: machine engineering.
SUBSTANCE: in the method, a layer of carbon dioxide is welded with a wire from a material with a high hardness, then the surface of the teeth is restored to the nominal size, the desired shape and the surface cleanliness by electric erosion treatment of a layer of welded high-hard material using a template graphite tool electrode whose surface is a copy of the mating surface of the mating part.
EFFECT: providing the possibility of multiple restoration of the gears surface of the synchronizer carriage without machining to the nominal size, the required shape and surface cleanliness.
1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF RESTORING WORN SURFACE OF SYNCHRONIZER CARRIAGE SLOTS | 2015 |
|
RU2622551C2 |
| RECOVERY OF OUTER WORKING SURFACES OF PARTS MADE OF WHITE PIG IRON | 2011 |
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| CAR BOGIE STEP BEARING RECONDITIONING METHOD | 1999 |
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SU998552A1 |
| METHOD TO RESTORE WORN-OUT FOUR-WING KNIFE | 2013 |
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RU2533236C1 |
