FIELD: mechanical engineering.
SUBSTANCE: gearing device comprises two gear racks and gear wheel. The recess is provided between the racks (26) and (28) to prevent gear wheel (10) against the contact with both of the racks simultaneously. The adapting gear member between two racks is defined by the convex gear arc. When gear wheel (10) engages adapting member (30), it disengages rack (26) immediately before the moment when it engages rack (28).
EFFECT: improved structure.
13 cl
| Title | Year | Author | Number |
|---|---|---|---|
| MACHINE WITH ROTATING PISTON | 2002 |
|
RU2293847C2 |
| ROTOR-PISTON MACHINE WITH OVAL ROTARY PISTON ORDERLY MOVING IN OVAL CHAMBER | 2004 |
|
RU2344296C2 |
| INTERNAL COMBUSTION ENGINE | 2008 |
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RU2476696C2 |
| METHOD OF PRODUCING SPUR GEARS WITH ARCHED TEETH | 2009 |
|
RU2404030C1 |
| APPARATUS FOR DRAWING ARCS OF INVOLUTES OF CIRCLE | 0 |
|
SU1470572A1 |
| GEARING BY VAKHRUSHEVS | 2009 |
|
RU2396473C1 |
| INDEXING TABLE | 0 |
|
SU768601A1 |
| GEARING | 0 |
|
SU929919A1 |
| TOOTHED WHEEL MACHINING PROCESS | 0 |
|
SU1764872A1 |
| DEVICE FOR INCLINED-LINE MAGNETIC RECORD AND REPRODUCTION | 0 |
|
SU1578759A1 |
