FIELD: machine building.
SUBSTANCE: invention relates to machine building, namely, to couplings. Coupling contains two flange half-couplings and elastic elements connecting half-couplings to each other. On external surface of flange of one half-coupling there are radial holes. On the flange side surface of the other half-coupling there are through holes parallel to longitudinal symmetry axis of the coupling. Elastic elements are made in the form of cylindrical spiral with length of 0.75 of revolution with rectilinear ends. Axes of ends cross at right angle. One of rectilinear ends are installed in radial holes on flange of one half-coupling, and others in through holes on end of flange of other half-coupling.
EFFECT: reduction in overall dimensions is achieved.
1 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| FLEXIBLE COUPLING | 1990 |
|
RU2035638C1 |
| RESILIENT SAFETY CLUTCH | 0 |
|
SU709864A1 |
| PROTECTING COMPENSATION COUPLING | 2015 |
|
RU2622675C2 |
| FLANGE AND CONNECTION OF PIPES USING SUCH FLANGE | 2004 |
|
RU2279010C2 |
| ELASTIC COUPLING | 0 |
|
SU607075A1 |
| COUPLING HALF FOR ROTATIONALLY FIXED CONNECTING OF SHAFT | 2014 |
|
RU2657081C2 |
| COMPENSATING SLEEVE | 2005 |
|
RU2298708C2 |
| ELASTIC COUPLING | 0 |
|
SU1093838A1 |
| FLEXIBLE COUPLING | 1990 |
|
RU2035639C1 |
| KNOCKOUT GAPLESS ATTACHMENT OF FLANGES | 2013 |
|
RU2519996C1 |
