Glider interceptor firm “Blom und Voss” BV 40. January 1943 started mass raids of British bombers compounds on German cities. Armada of bombers flying in close formation, known as the “combat box”, providing mutual support by their fire side 12.7 mm machine guns. German fighters struggled to overcome the barriers of the escort fighters and defensive fire of the bombers before they reach the ability to attack the target. Losses were high and the efficiency low. In this regard, the task of countering allied bombers became for Germany a priority. Her decision was attended by many design teams that have submitted their, sometimes very original projects. Perhaps the most unexpected proposal was submitted by the firm “Blom und Voss” glider interceptor V 40. Let us try to retrace the thinking of its creators.
CLAMP-AUTOMATIC
Like focus: sheet metal or plywood easily inwards bracket clamp, and back it not to pull out any effort — so tightly he squeezes. What does that mean? The secret is in the little extra details that distinguish it from similar clamp. The fact that the clip has a special groove in which a guide screw and a support roller moves the spring loaded wedge sponge with a notch.DRILL FOR ANY WALL
A great tool for making holes in concrete, ceramics, brick is obtained from a carbide cutting plate lathe cutter, driven on the grinding wheel to the shape of a disk with a tapered cutting edge. Mandrel for mounting in the Chuck is machined from steel rod Ø 12 mm. Disc is mounted on the axial Read more…
ANGLE? PLEASE!
In most cases, the part is placed on the machine perpendicular to the processing tool. A simple device created by Odessa innovator, Tandit, provides a fast and secure workpiece at any angle with an accuracy of 1°.PRECISION 0.1 — WITHOUT A MICROMETER AND VERNIER CALIPER
Measure the bore diameter or roller to determine the size of the gap with an accuracy of 0.1 mm it is possible not only with the help of micrometer, Vernier caliper or feeler gauge. Each of the offered here for measuring instruments easy to make at home in just one hour.BUCKET-IMPROMPTU
Magnetic stand made from old magnet, will take care about the safety of various small items — from paper clips and pins to “precisely” small tools and fasteners. It will also help to find them on the floor, covered with a fleecy rug.
VORONEZH: THE DESIGNERS OF THE TWELFTH
The wheel for the last time, pushed himself away from the strip, An-24 cool lifted her nose, the bright lights of the Voronezh airport began to rapidly fall down and in a minute disappeared into the thick cloud of turbidity. The place I was very lucky — it was just in the area of engines; breaking away from the blades vortices of evil drumming on the hull, causing it to vibrate.QUIET CANS
Metal household cans is reliable and durable, comfortable and even aesthetically pleasing. The only drawback to some of them — loosely cover, why when you walk you hear an annoying rattle. “Calming” the cover will help her put on a rubber band type of pharmacy.
BED-TRAVELER
Many use the sofa-“book”, which is a simple movement converts into a bed for two. There was such a we — Krasnodar production; he had for many years. He has a lot of advantages: good quality, reasonable flow line, modest, utilitarian, a special coziness. Day it can be used as the bench instead of extra chairs to move up, when necessary, to the table; to accommodate the entire family in front of TV or lie down in solitude, stretched out at full length. In General, do not count all amenities and the circumstances of its use — thanks to those who developed it.TO AID THE GREEN THUMB
A shovel with a horizontal handle to work much easier, but do not buy the pen new, and normal when the shovel is easy to equip the same. To make it possible in just a few minutes. This will require a section of steel pipe with a length of about 200 mm with an inner Read more…










