HOLD-DOWN TOOL FOR BONDING COAT MADE FROM FLEXIBLE PLATES ON BODIES OF REVOLUTION

摘要

FIELD: shipbuilding. SUBSTANCE: hold-down tool is made in the form of load-bearing beam with two rows of bosses on its bearing surface. Bearing surfaces of hold-downs shoes are also provided with two rows of bosses. Load-bearing beam has at least two symmetrical cantilevers on which loading screws are articulated. According to first version of invention, load-bearing beam is secured at three points on surface of body of revolution and is located along generatrix of body of revolution; according to second version, load-bearing rectilinear beam is secured on body of revolution at one central point and is located perpendicularly relative to generatrix of body of revolution. EFFECT: improved quality of bonding; reduced usage of materials and cost; extended field of application. 3 cl, 2 dwgE