| 摘要 |
FIELD: tools.SUBSTANCE: invention relates to structural element to receive and/or transmit mechanical forces and/or moments, method for production and use thereof. Structural element to receive and/or transmit mechanical forces and/or moments comprises at least one dimensionally stable component (12) which has at least one hollow-profiled section (14), and at least one hollow-profiled component consisting of fibre-reinforced plastic, which can be partially received by hollow-profiled section (14) of dimensionally stable component (12) and can be arranged in a form-fitting manner in hollow-profiled section (14) of dimensionally stable component (12) by means of raised portions (32) which extend radially inwards and/or depressions, recesses or holes which extend radially outwards. Inner circumference of hollow-profiled section (14) of dimensionally stable component (12) and outer circumference (26) of hollow-profiled component consisting of fibre-reinforced plastic correspond to each other.EFFECT: technical result is creation of structural element to receive and/or transmit mechanical forces and/or moments, which is structurally especially simple, simultaneously a compact and dimensionally stable, as well as a very easy to manufacture, provides possibility of transmitting large forces and moments, has high strength and rigidity, as well as longer service life and does not require large manufacturing costs.24 cl, 21 dwg |
