PORTABLE TABLE-WORKBENCH Russian patent published in 2020 - IPC B25H1/04 B25H1/14 

FIELD: furniture.

SUBSTANCE: portable table-workbench comprises support, folding tabletop and clamping device. Workbench is equipped with tool, rigidly installed on support crossbar made in the form of hollow square shaped tube, support is connected by means of loops with folding tabletop, made with possibility of fixation in working horizontal position, clamping device is made in form of lever with clamping part and groove on end, and a notched handle, the tooling is made of a hollow square shaped tube or from a hollow square steel workpiece with the size of the square sides, which provides the reinforcement of the tooling inside one of the ends of the crossbar in the required spatial position, wherein tooling is equipped with rigidly fixed four working members, one of which is made in form of loop for installation of lever in it, and on the crossbar and the lever a movable oval ring is installed with the possibility of its fixation in the notch on the lever handle.

EFFECT: technical result consists in compactness and convenience during transportation and performance of repair and welding operations, enabling simple and effective fixation of processed parts of any configuration in required spatial position, facilitation of labour, increased efficiency of worker and safety of operation in field conditions, increased quality of metalwork and welding works performance, reduced time of execution and expansion of technological capabilities of workbench.

1 cl, 6 dwg