SWELLING SUPPRESSION STRUCTURE IN CENTRAL PART OF LATTICE OF WOODEN LATTICE DOOR

摘要

To provide a wooden lattice door that suppresses the swelling in the central part of lattice.SOLUTION: On horizontal lattices 7b, 7b respectively positioned in the central part of the height direction of front and back lattices 7, 7 on a wooden lattice door which consists of a wooden frame consisting of stiles on the left and right, an upper intermediate rail and a lower intermediate rail, a face bar 6 built inside the frame and wooden lattices 7, 7 which consist of respectively a vertical lattice 7a and a horizontal lattice 7b and clamp and fix the face bar 6 from the front and back surfaces inside the frame, a permanent magnet 8 is fixed on the surface facing the other side of one side, and a metal piece 9 which is stuck fast on the permanent magnet 8 by the magnetic force is fixed on the surface facing the other side of another side.SELECTED DRAWING: Figure 3