FIELD: manufacture of metalware. SUBSTANCE: collet end together with rollers 6 is introduced in the axial hole of the fastener. The collet is unclamped, and rollers 6 come in frictional engagement with the fastener axial hole and get jammed between collet plane 11 and inner surface of the fastener axial hole. After attachment of the fastening member the SCREWDRIVER comes out of the hole due to rotation of the sleeve releasing the collet. EFFECT: enhanced convenience in use. 2 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| DETACHABLE JOINT OF HIGH-PRESSURE HOSE | 1993 |
|
RU2047807C1 |
| SCREWDRIVER | 0 |
|
SU1740143A1 |
| ANGULAR TWO-SIDED COMBINED SCREWDRIVER | 2018 |
|
RU2696174C1 |
| FASTENING AXIS FOR CONNECTION OF ELEMENTS MOVABLE RELATIVE TO EACH OTHER | 2019 |
|
RU2709278C1 |
| SCREWDRIVER | 1993 |
|
RU2105658C1 |
| SCREWDRIVER AND SCREW FOR OSTEOSYNTHESIS | 0 |
|
SU1718885A1 |
| TREADED TURNING TOOL | 0 |
|
SU1750852A1 |
| DEVICE FOR MEASURING CURVATURE OF SURFACE | 1991 |
|
RU2006577C1 |
| COLLET CHUCK | 0 |
|
SU1731453A1 |
| SET FOR INSTALLATION OF A PLATE FOR OSTEOSYNTHESIS IN THE TREATMENT OF VALGUS DEFORMITY OF THE FIRST TOE AND A METHOD OF ITS USE | 2022 |
|
RU2796873C1 |
