Even plug door system for a railway vehicle that is installed in a side structure including a portion structural member is bent to have a structure assembled by being joined by welding, between the side structure and the door leaf airtightness can be easily secured, to provide for a railway vehicle plug door apparatus. frame 12, relative to the portion constituting the entrance 101 in the side structure 100, attached by mechanical fastening structures. Seal member 13 is attached to at least one of the door leaf 11 and the frame 12, to close contact with both of the door leaf 11 and the frame 12 when the door leaf 11 closes the entrance 101.
展开▼
