Probably you are familiar with simple electrical device for training “the steadiness of the hand” — a metal panel with a narrow winding slot, along which, without touching its edges, it is necessary to hold the pivot-pin. One careless touch probe to the edge and flashes the warning light. Such devices form the basis of the various attractions and special equipment. This principle is valid for our slot machine.WHO IS FASTER?
Probably you are familiar with simple electrical device for training “the steadiness of the hand” — a metal panel with a narrow winding slot, along which, without touching its edges, it is necessary to hold the pivot-pin. One careless touch probe to the edge and flashes the warning light. Such devices form the basis of the various attractions and special equipment. This principle is valid for our slot machine.
In recent years, increasingly popular among young people acquires a new exciting sport, something akin to the classic surf art of the slide with the crest of the wave on the Board. It is also used Board, however, somewhat smaller. At its bottom secured four rubber-coated roller. As you’ve probably guessed, the slide on this Board with ocean waves and asphalt, using the natural slope.
Often in the repair of threaded holes used hand tools — tap for mounting which uses a special tool holder — handle, and each diameter requires its own hardware. Young innovators Kyiv repair and mechanical plant has developed and introduced the universal knob. It is suitable for taps of various diameters — with squares from 5 to 15 mm. Feature of the device in that the clamping plate has a movable biscuit, freely connected with a threaded handle. Rotating it, you can increase or decrease the clamping hole by the movable rusk, holding the tap.
Electromechanical meters (hereinafter — meters) are used in industry to control the state (account) and hold the value of any device. Whenever the effects of a constant voltage to the coil (inside the housing of the Electromechanical counter) is changing its digital readings on one. This is achieved by using a winding with the armature, which, in turn, acts on the lever spring retainer, holding the counter wheels bearing digits. The control winding is a direct current. With each exposure to the appropriate stress occurs only one pulling and one releasing of the armature coil of the counter.
Manufacturer of air screw requires special precision and accuracy. The proposed device will greatly facilitate your work: processing of the pressure surface of the screw with sufficient precision and surface finish takes no more than 10 min. Fixture mounted on the lathe TV-4, common in school workshops and on suit. The mounting base of the copier fixed with two screws and the caliper longitudinal feed of the machine. Copier consists of base, gon and coperni line, bolted. The copier is moved right and left against the part and the fixing bolt screwed in the back.
