TH49005A3 - Methods for the manufacture of mullion doors And the Mullak door obtained from the above method - Google Patents

Abstract

DC60 (08/10/44) A method for producing a baby door. By making a door frame with a real wood mullion for strength and durability. The way to make a mullion door by making a wooden frame with a specified size. In conjunction with materials, the mullion door is a gypsum board that has good heat insulation properties and good soundproofing as the center filling is covered with plywood on both sides as desired pattern. And grooving the frame The mullion is a tongue around all sides that are coordinated with the door frame. Instead of using all real wood door mullions to solve the problem of uneven mullion colors. And the extension or contraction of the wood to be joined together It was a door hatch until the door was broken. Methods for the manufacture of mullion doors By making a door frame with a real wood mullion for strength and durability. The way to make a mullion door by making a wooden frame with a specified size. In conjunction with materials, the mullion door is a gypsum board that has good heat insulation properties and good soundproofing as the center filling is covered with plywood on both sides as desired pattern. And grooving the frame The mullion is a tongue around all sides that are coordinated with the door frame. Instead of using all real wood door mullions to solve the problem of uneven mullion colors. And the extension or contraction of the wood to be joined together It was a door hatch until the door was broken.

Claims (1)

1. A method for producing a door with a fabricated hatch. Step one To make a door frame with the Mullion It consists of the top, bottom, cross, middle and side door frames on both sides by The wood was cut to the specified width and length of the mullak door frame, smoothed the wood, and then cut the grooves into the inside of the hatch for beauty. And cut the grooves to harmonize with the door hatch Second step The process of making a wooden door frame by flattening the wood and grooving one side to coordinate with the material for making the door ball hatch: