DEVICE FOR JOINING EQUIPMENT AND SHUTTER BOARD Russian patent published in 1996 - IPC

FIELD: civil engineering. SUBSTANCE: U-shaped casing with shelves is provided. Holes in the shelf are used for fastening equipment parts. Casing cross bar comes in contact with reinforcing shaped member in working position. Two U-shaped shelves face facing in working position and a part of their length is provided with cantilevers extending beyond the cross bar and interfere with turning when joining the lengthwise surface of the reinforcing shaped member. Cross bar has at least one opening for the rod of fastener equipped with a head on one side of the rod. It is passed through the openings in the reinforcing shaped member and its head is secured by the member. The end opposite to the head has counter-rest for being secured to U-shaped casing. Two shortened abutments, as compared to the length of U- shaped shelves, form a step together with the cross bar and are out of adjoining zone of the openings. EFFECT: labour consumption. 19 cl, 5 dwg