FIELD: watches and other time measuring instruments.
SUBSTANCE: subject of invention is balance system with spring, containing balance performing oscillatory movements on balance axis, and a spring, one inner coil of which is attached to balance axis or coupling fixed on axis, and one outer coil of which is attached to column, which is part of bridge, wherein the balance comprises a bushing, a rim, a pin connecting the bushing with the rim, the front side with the recess made on it and the rear side, and the pin has a groove into which a weight is inserted and in which the weight is fixed, wherein the spring is installed from the front side of the balance. According to present invention, weight is installed on wire on rear side of balance, and specified distance between bottom of recess on front side of balance and spring ranges from 0.05 mm to 1.50 mm.
EFFECT: balance system with spring is proposed.
8 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| APPLIANCE FOR FRUIT PULP SEPARATION FROM FRUIT CORE AND PEEL | 2011 |
|
RU2581573C2 |
| CLOCK MECHANISM DRUM WITH REDUCED CORE DIAMETER | 2012 |
|
RU2557673C1 |
| ORAL CARE DEVICE | 2012 |
|
RU2612653C2 |
| MECHANISM FOR TUNING OSCILLATION FREQUENCY GENERATOR CLOCK | 2016 |
|
RU2698187C1 |
| CLOCK BALANCE | 2020 |
|
RU2754891C1 |
| BALANCE SPRING, FIXED WITH ELASTIC WASHER | 2015 |
|
RU2681226C2 |
| CLOCK RESONATOR MECHANISM | 2017 |
|
RU2729625C2 |
| WATCH REGULATING ELEMENT | 2013 |
|
RU2625733C2 |
| APPARATUS AND METHOD FOR EXTRACTION OF CAPSULE FROM BEVERAGE PREPARATION MACHINE | 2011 |
|
RU2577216C2 |
| SET OF CLOCK WHEELS HAVING PERIPHERAL GUIDE | 2011 |
|
RU2567558C2 |
