The range of action of conventional clamps is significantly expanded, if the emphasis is extensible, as the wrench. It is done so. In an l-shaped bracket drilled and cut the hole for the clamping screw, and in its longest part — the holes for mounting the movable jaw. It is fixed with a pin or screw of corresponding diameter. V. DUDCHUK, S. kleschikha, Rivne region.
Recommend to read
WHAT CAN “CINDERELLA” CAN?
“CINDERELLA” — that's what the creators, students of the Sever School, named this versatile agricultural machine. The microtractor can perform over a dozen various operations: plowing,...
HYGROMETER
The agricultural theme, perhaps the most characteristic in the work of young radio Amateurs from syut Novosibirsk region. 14 new products — electronic devices for agriculture — provided...
