FIELD: mechanical engineering. SUBSTANCE: device has ultrasonic transducer with wave- guide. Asymmetric seat with steel balls arranged in it is provided at waveguide end face. Device also includes operating plate installed at right angles with waveguide with clearance to its end face and punch-holder with part being treated positioned coaxially to waveguide. Steel balls form intermediate tightly-packed working medium between seat walls. Balls are compressed by means of lock nut with slits designed for engagement with box wrench. EFFECT: enhanced efficiency. 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| DEVICE FOR SURFACE STRENGTHENING OF PARTS ("BRAKE DISC") | 1997 |
|
RU2137589C1 |
| DEVICE FOR SURFACE STRENGTHENING OF PARTS ("GEAR") | 1997 |
|
RU2137583C1 |
| DEVICE FOR SURFACE STRENGTHENING OF PARTS ("SPRING") | 1997 |
|
RU2137587C1 |
| DEVICE FOR SURFACE STRENGTHENING OF PARTS ("CAMSHAFT") | 1997 |
|
RU2137585C1 |
| DEVICE FOR SURFACE STRENGTHENING OF PARTS ("CRANKSHAFT") | 1997 |
|
RU2137586C1 |
| DEVICE FOR SURFACE STRENGTHENING OF PARTS ("BALL TRACK SUPPORT") | 1997 |
|
RU2137584C1 |
| DEVICE FOR SURFACE STRENGTHENING OF PARTS ("FLYWHEEL") | 1997 |
|
RU2137588C1 |
| DEVICE FOR SURFACE HARDENING OF "SPIDER" PARTS | 1997 |
|
RU2139785C1 |
| APPARATUS FOR FINISHING AND STRENGTHENING SURFACE OF PARTS | 1997 |
|
RU2129942C1 |
| APPARATUS FOR FINISHING AND STRENGTHENING SURFACE OF PARTS | 1997 |
|
RU2129943C1 |
