HANDLE MEMBER FOR HOLLOW CONTAINER, SYNTHETIC RESIN HOLLOW CONTAINER HAVING HEAT-RESISTANT HANDLE, AND METHOD FOR FORMING THEM

摘要

PROBLEM TO BE SOLVED: To prevent a handle from being removed from a container main body by a method wherein there is provided a structure in which a handle fixing section is not opened even if an outward strong outer force is applied to a handle plate. SOLUTION: Both upper end and lower end of a pair of linear straight assembling beam pieces 2 arranged in parallel with an upper side wall surface of a container main body are curved rearwardly. A flat plate-like handle plate 1 is connected between both ends to form a handle main body H integrally formed into an annular shape. Engaging projection pieces 3 are projected in a linear straight manner at opposing surfaces of a pair of assembling beam pieces 2. In addition, a fitting projection piece 4 is projected at a central part of a front end surface of each of the assembling beam pieces 2 and at the same time an assembling projection 5 is projected at a curved starting point portion to enable it to be assembled to the container main body, resulting in that both assembling beam pieces and the handle plate are connected by a reinforcing plate to constitute a handle H.