A family of half-track armored “half-tracks”, one of the most famous and popular among the fighting machines of the allies during the Second world war, began to be developed in the United States since 1932. Their design started from four firms: James Cunniagham and Sons, Linn, GMC and Marmon-Herrington. As the prototype was used the chassis of the French Citroen-Kegresse С417, several samples of which were purchased a year earlier. In the next five years was developed and tested experienced polupustyne options from T1 to Т9Е1. The latter, recognized as the most successful, was based on the chassis of the truck Ford V-8 wheel formula 4×2. Rear axle was replaced by a tracked vehicle of the company Timken with rubber caterpillar.
AMERICAN HALF-TRACK ARMORED PERSONNEL CARRIERS
Despite the abundance in the automotive and tractor equipment, interest in improvised structures is not lost. The main reasons are the wish to create something, not to mention saving the family budget, and in the absence of sales of cars “to taste”. This is especially noticeable in rural areas. Enough to drive off from major cities about thirty miles, as you start to meet on the roads and in the yards of curious handmade.
THE TECHNOLOGY OF MAKING WOODEN PROPELLERS. Snowmobile, aerolizer, all kinds of machines hovercraft, wig, microplane and microstoria, various fan installations and other machines can’t operate without air screw (propeller). Therefore every enthusiast of technical creativity, wanted to build one of these machines must learn to produce good propellers.
The stone knife, and a bone needle — the ancestors of all the tools ever worked with people — it took in order to divide, reduce and, conversely, to sew, to connect the ancient simple materials provided by nature: meat, fur, skin. And as people turned to new, more advanced materials, taught myself to create them. changed and became more perfect tool. And if Dereza was enough of an axe, Pipa and hammer, the metal took a drill, a cutter in the subsequent welding, glass, diamond glass cutter, and such modern materials as concrete, superhard alloys and materials or, for example, setupy, showed a completely new tool requirements.
Clash of pigeons with a pigeon taking off at the Paris airport of Orly liner “the Boeing-747” has led to the stop of one engine and an emergency landing before the plane continued an hour circling over the landing strip and leaked 40 tons of kerosene. The total loss of engine repair, fuel theft, downtime of the liner within ten days amounted to about $ 1 million.
I was issued patent No. 1716953 for the invention of puzzle games “Pilot”. Offer this game to the readers. I hope many people are interested in. From the famous game of “15” it is not only chips, but also their form.
To date, the most popular are metal fabrication services custom service companies, whose activity is directly connected with the processing of metals.
Make any celebration more colorful and impressive will help limousine service – a great service for walking spacious and beautiful transport. To rent a luxury car for yourself and guests – a good idea. Today almost no feast is not complete without a stroll in the exquisite machines.
In late 1942, the Americans felt themselves masters in the district of the island of Guadalcanal, where the Japanese switched to the defensive, both on land and at sea. So Admiral Wright calmly reacted to the arrived at 11 PM a message stating that to meet his connection of four cruisers and five destroyers, there is another “Tokyo Express” — a squad of eight destroyers with reinforcements for the garrison of the island. The US ships had radar and the first discovered of the enemy. But the Japanese Admiral Tanaka, one of the most talented and cold-blooded admirals of the Second world war, led his forces between the enemy and the shore, camouflaged against the background of high cliffs. He strictly ordered not to open fire, hoping to make a sudden torpedo attack.
Not just once or twice I had to dig up waterlogged clay soil at the site. The earth clung to the shovel in such numbers that further work without purification was simply impossible. Remove soil from tools, too, was difficult and took more time than the digging.