FIELD: process engineering.
SUBSTANCE: proposed device comprises screw fixed on carriage crosswise saddle, support arranged on main lengthwise carriage and provided with bush to axially move therein, spring arranged between screw and bush, and nut with dial to read cutting depth and interact with screw that rests on the bush. Bush face interacts with said support.
EFFECT: ease and safe operation, accurate cutting and safe arrangement of cutting depth indicator.
4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| SCREW-CUTTING LATHE | 0 |
|
SU1160926A3 |
| SCREW-CUTTING LATHE | 0 |
|
SU1324764A1 |
| APPARATUS FOR THREAD CUTTING IN LATHE | 0 |
|
SU933320A1 |
| DEVICE FOR TWO-SIDED CUTTING OF RING-SHAPED BILLETS ON A LATHE | 1992 |
|
RU2049596C1 |
| ARRANGEMENT TO LATHE FOR CUTTING THREAD | 0 |
|
SU1004033A1 |
| SCREW CUTTING TOOL | 0 |
|
SU1668044A1 |
| METHOD FOR ROTATIONAL CUTTING OF HELICAL GROOVES | 2003 |
|
RU2267384C2 |
| DEVICE FOR CUTTING THREAD ON PIPES AT WELL HEAD | 1997 |
|
RU2132924C1 |
| DEVICE FOR LATHE | 2002 |
|
RU2243862C2 |
| THREAD ON PIPES AT THE WELLHEAD CUTTING DEVICE | 2018 |
|
RU2679627C1 |
