A JOINTLESS LENGTHENED BAMBOO SECTION MATERIAL AND A METHOD THEREOF

摘要

A jointless lengthened bamboo section material and a method thereof, which is a sheet used indoors and outdoors, and which is formed by arranging and lengthening bamboo strips or bamboo blanks. Slots (11, 11', 21, 21', 31, 51, 51') are formed at least on one end of the bamboo strips or bamboo blanks in the direction of length, and tenon hooks (12, 12', 22, 22', 32, 52, 52') corresponding to the slots are formed on the same end. The tenon hook is embedded in the slot on the other bamboo strip or bamboo blank, and two bamboo strips or bamboo blanks are connected by the slot engages with the tenon hook. The method for processing the section material includes forming the slots on the bamboo strips or bamboo blanks, and forming the tenon hooks corresponding to the slots at the same time; making a tenon hook embed in a slot on the other bamboo strip or bamboo blank, and connect with each other to form a lengthened bamboo sheet; gluing and jointing the lengthened bamboo strips or bamboo blanks in the direction of the width or thickness; forming the finished product of the bamboo sheet by the common process. The structure of the slot and the tenon hook in the present invention strengthens the intensity of the transverse connection.