FIELD: process engineering.
SUBSTANCE: invention relates to electrically driven tools used for joining reinforcement rods. Proposed tool comprises drive motor 2 to feed wire 100, coupling 5 furnished with hook 6 to grip and twist wire 100, and motor 4 to drive coupling 5. Besides it includes pickup H to detect the position of rotor 15 of motor 4. Note here that one or two magnitudes of rpm or position in revolution of motor 4 are measured by detection pickup signal while coupling position is defined from measurement results.
EFFECT: higher reliability.
5 cl, 10 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| MACHINE FOR FASTENING REINFORCEMENT, DRUM FOR SUCH MACHINE AND DRUM ROTATION CONTROL METHOD | 2002 |
|
RU2304482C2 |
| REEL FOR LINE MATERIAL SPOOLING | 2007 |
|
RU2364460C2 |
| REINFORCING BAR CONNECTING MACHINE | 2009 |
|
RU2490086C2 |
| HYDRAULIC PULSE HAND MACHINE | 2009 |
|
RU2472610C2 |
| MACHINE FOR FASTENING REINFORCING MEMBERS AND DRUM USED IN SUCH MACHINE | 2002 |
|
RU2291021C2 |
| 0 |
|
SU303936A1 | |
| GAS TURBINE ENGINE START-UP METHOD | 2018 |
|
RU2680287C1 |
| GAS TURBINE ENGINE STARTING METHOD | 2019 |
|
RU2717477C1 |
| HAND-DRIVEN PULSED POWER MACHINE | 2010 |
|
RU2532790C2 |
| DEVICE FOR BINDING OF REINFORCEMENT BARS | 2005 |
|
RU2372261C2 |
