| 摘要 |
PROBLEM TO BE SOLVED: To provide a door mount fitting in which air permeability is ensured at all the time, and the number of components is reduced and an assembly performance can be improved by simplifying a structure.SOLUTION: A vertical rail 2 of a door mount fitting 1 is composed of an inner vertical member 8 for door mounting and an outer vertical member 9 positioned outside of the inner vertical member 8. The inner vertical member 8 and the outer vertical member 9 are coupled while holding an interval holding plate 10 disposed between counter surfaces of both the vertical members. An air ventilation passage 12 is formed from the interval holding plate 10 between the counter surfaces of the inner vertical member 8 and the outer vertical member 9, and the middle of the air ventilation passage 12 is made into a bent passage with an elongated projection 16 and a recessed channel 13. |
