FIELD: boring mandrels and extensible spindles of boring machine tools. SUBSTANCE: preliminarily stressed tool holder includes stem joined by means of braces to seat member for securing cutting tool. Set of sleeves or rings of high-rigid and high-strength materials are mounted on said braces. EFFECT: high quality of tool holder due to its enhanced bending, torsion, compression and tension characteristics. 4 cl, 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| TOOL HOLDER | 0 |
|
SU1696155A1 |
| METHOD FOR REDUCING INTERNAL STRESS IN SHAFT-TYPE PARTS | 1992 |
|
RU2086393C1 |
| 0 |
|
SU1776493A1 | |
| BORING BAR | 0 |
|
SU1696157A1 |
| APPARATUS FOR PICKING OFF FRUITS FROM TREES | 1992 |
|
RU2086093C1 |
| SPINDLE DEVICE FOR BORING MACHINE | 0 |
|
SU1537381A1 |
| TOOL HOLDER WITH DAMPER | 2009 |
|
RU2519192C2 |
| ROLLING BEARING | 1992 |
|
RU2109181C1 |
| BEARING UNIT | 0 |
|
SU1760203A1 |
| WINTER SHOES | 1992 |
|
RU2050803C1 |
