GAS TURBINE COMBUSTOR HAVING DOME-TO-LINE JOINT

摘要

PROBLEM TO BE SOLVED: To provide a streamline-formed dome liner in which there is no structure in front of a dome plate whatsoever. SOLUTION: A joint to couple the dome plate to a combustor liner contains a first flange formed on the dome plate and a second flange formed on the liner. A mounting ring in which a groove part is formed is provided; the first flange is situated in the groove; and the second flange is engaged with the mounting ring. A retainer is fixed at the mounting ring and engaging with the second flange.