FIELD: optomechanical technology. SUBSTANCE: glass blank is heated to a temperature at which viscosity of subsurface layer is not over 1012,3 Pa·s Pa.s and subjected to plastic deformation of the heated zone with oscillating deforming member at a vibration frequency of 22-27 Hz and a vibration amplitude of 2.00-2.20 mm. EFFECT: higher efficiency. 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| ARRANGEMENT FOR VIBRATION GENERATING PROCESS | 0 |
|
SU1466917A1 |
| WEARING SURFACE | 0 |
|
SU1505800A1 |
| MOUTH-PIECE FOR WIND INSTRUMENT | 1991 |
|
RU2035068C1 |
| APPARATUS FOR WORKING BY ROLLING WITH IMPACT AND VIBRATION | 0 |
|
SU1238952A1 |
| METHOD OF BURNISHING THE SURFACE OF PARTS | 0 |
|
SU1360976A1 |
| METHOD OF ROTARY DRAWING OF HOLLOW ARTICLES | 0 |
|
SU1470392A1 |
| BARREL OF RIFFLED WEAPON | 1993 |
|
RU2094732C1 |
| METHOD OF FORMING SURFACE OF FRICTION | 0 |
|
SU1493444A1 |
| METHOD OF WORKING A WEARING SURUFACE | 0 |
|
SU1521569A1 |
| VIBRATION HEAD OPERATING DUTY CONTROL METHOD | 0 |
|
SU622657A1 |
