GANGWAY DIAPHRAGM CORNER MEMBER FOR A RAILROAD CAR, HAVING DUAL STRUCTURE

摘要

PURPOSE: A gangway diaphragm corner member for a railroad car is provided to improve the durability of a corner member since a corner member is formed with dual structure of an inner corner member and an outer corner member.;CONSTITUTION: A gangway diaphragm corner member(500) for a railroad car comprises an inner corner member(510), an outer corner member(520), and corrugation(511,521). The corrugation disperses power to curved portions of the outer corner member and the inner corner member. Reinforcing ribs(522) are formed on the central part of the curved point of the outer surface of the inner corner member and the outer corner member, respectively. The corrugation is formed along the round of the inner corner member and the outer corner member. The corrugation extends the curved point of the inner corner member and the outer corner member.;COPYRIGHT KIPO 2011