LLC Instrument
Our factory specializes, basically, on release of technical, clock and instrument stones. Such as pyroceram, corund foot bearings, ruby, ceramic bushings, and also corund nozzle and another.




Production of technical, clock and instrument stones.

Sample of stones. Instrument stones and their modification. Insertion the aperture by the beam of the laser. Stones and their scope of use. Instrument shop area.


Our factory specializes, basically, on release of technical, clock and instrument stones.

We release:

Sytallum cone step-bearing (). Serve as axle support in different mechanisms. GOST 8898-78

Corund spherical step-learing (). Serve as axle support in different mechanisms. GOST 8898-78

Ruby, ceramic bushings intended as bearings in different mechanisms. 25.1280-87

Watch stones.

Bearings in clockworks.

Flat through stone with cylindric hole () 25-1895.0016-91

Flat through stone with cylindric hole without oil-valve () 25-1895.0016-91

Spherical through stones with uncylindric hole () 25-1895.0016-91

Flat through stone with uncylindric hole () 25-1895.0016-91

Stones - axle support of balances.

Watch spherical superimposed stone (, 2) 25-1895.0016-91

Watch superimposed flat stone () 25-1895.0016-91

Clock stones, which are necessary for transfer the motion and maintenance the fluctuations of balance - spiral system.

Watch receiving pallet stone () 25-1895.0016-91

Watch discharging pallet stone () 25-1895.0016-91

Watch impulse stone () Necessary for transfer the motion from anchor wheels to balance clockworks. 25-1895.0016-91

Watch impulse cylindrical stone ()

Rollind watch stone, magnets.

Nozzle, corund nozzle.

Jet.

Cores.

We accept the orders to produce the exact technical stones, and also we invite for cooperation with the factories of exact instrument making.

We are also interested in the establishment of some contacts with manufacturers of a synthetic ruby and leucosapphire, which is grown up by methods of Verneil, Bridgman, Kiropolus, Horizontal, etc.