una curiosità sulle crocette acquartierate

[marcofailla]

dalle regole di classe farr 40

19.5 SPREADERS – two sets of carbon spreaders shall be fitted to the bare tube at the factory by the sparmaker...
SWEEP OF SPREADERS – sweep back offset of the upper and lower spreaders shall be measured from the aft face of the mast, perpendicular to a string line between the centerline of the shrouds, or tip cups in the case of the lower spreaders.
S1 minimum 505 mm maximum 535 mm
S2 minimum 380 mm maximum 410 mm
110. Is it permissible to set the spreaders on a Farr 40 at the same swept back angle as long as this angle meets the tolerance of the class rule? The method to be used for setting the angle would either be shimming the spreader or filler the spreader with an epoxy allowing for the spreader to sit on the bracket at the appropriate angle.
No, according to Class Rules 3.4, 4.6 and 19.5.

da ciò si potrebbe dedurre, molto ma molto alla larga, che l'albero ha 3 cm di spazio per andare avanti più la flessibilità della crocetta stessa e dalla sartia verticale che la trattiene? non so. elucubrazioni di ferragosto di guardia.
la buona serata da avola