EXPRESS CARTRIDGE

EXPRESS CARTRIDGETo various tool holders, cartridges and heads, clamping a working tool in addition to reliability, is increasingly imposed and such requirements as simplicity, convenience and fast-shift. It is these qualities in the first place and is distinguished by a new Chuck for horizontal boring machines created by young innovators Odessa plant of milling machines named after S. M. Kirov.

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TANK, WHOSE “SWINGING” TOWER

TANK, WHICH Oscillating turret French light tank AMX-13 was only one of the features of this machine. Another feature is a violation of the creators of the familiar classic layout, when the power plant took a normal time for the location of offices in the front of the case, the working place of the driver with the control organs of the tank shifted to the left side, moreover, the fighting compartment was placed in the aft.

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IN HASTE

Beginning homebrew is often the inexperience or negligence cause a wound to themselves, especially on the fingers. Not enough to have in the workshop first aid kit, should still be able to bandage, and the bandage at the end to tie that without help not easy to do. Not to make “whiskers” on the end Read more…

SPEAKERS PC WILL BE BETTER

SPEAKERS PC WILL BE BETTER(Four steps to excellence). 1. Noise reduction (background with a frequency of 50 Hz). In parallel, each diode in the rectifier of the AC power supply (PS) located in the body of one of the speakers, connect a non-polar capacitor type КМ6 (or similar) with a capacity of 0.01 microfarads. In addition, the parallel output SP to filter the background set compact electrolytic capacitor HITANO company with a capacity of 3300 UF at a working voltage of 25 V is ineffective capacitor 1000 UF. These simple improvements reduce background noise with a frequency of 50 Hz present in the cheap versions of the speakers made in China.

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“JUMP,” LEE “PUMA” IN THE BUNDESWEHR?

The most expensive of the latest BMP. The troops of the Bundeswehr appeared vosmiklasnica armored cars armed with 50-mm gun, which allowed them quite effectively to deal with our tanks, even the T-34. It was BA Sd.Kfz234/2. which, thanks to the firepower, maneuverability, survivability was considered the best heavy armored vehicles of the Second world war. In fact, they determined the direction of further development vosmiklasnica machines, laying the foundations of creation and the current models. In the army they gave the name “Puma”.

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IF THE BOLT IS CUT

IF THE BOLT IS CUTIt happens that some of the most common types of fastening parts — bolt weakened, cannot withstand the load: the bolt is cut, the remaining upper portion in one part and lower in another. And if the top part of it to extract just enough to work the key, to turn the lower is usually the problem. For this you have to drill a hole in it, then tap to cut a left hand thread to screw in there another bolt or pin and then use that to Unscrew the stuck “stub”.

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