Had regard to the nature of the action exercised by the curator, not deriving from the bankruptcy, but ad ad object a right of the bankrupt pre -existing to the opening of the procedure competition, the curator bankruptcy acts in representation of the bankrupt and not of the mass creditors, worth a utility deriving from the execution of a contract, containing a clause arbitration; whence the continuity of operation of the mechanism negotiating presided by the clause turmoil stipulated by the subject already bankrupt, that is opposable to the curator and, for it,