| 摘要 |
<P>PROBLEM TO BE SOLVED: To obtain a tubular container whose contents are effectively used to the end by squeezing a portion in the vicinity of the shoulder of a barrel into a desired shape, thereby reducing the remaining contents in the tube. <P>SOLUTION: The tubular container includes the cylindrical barrel 2, a cylindrical mouth 4 whose diameter is smaller than that of the barrel 2, and the shoulder 3 between the barrel 2 and the mouth 4. The barrel 2 includes a body barrel 7 at the side of the bottom end 6 and a shoulder connection portion 5 at the side of the shoulder 3. The body barrel 7 and the shoulder connection portion 5 are formed concentrically, the shoulder connection portion 5 has a diameter smaller than that of the body barrel 7, and the shoulder connection portion 5 and the body barrel 7 are connected to each other via a step 8. <P>COPYRIGHT: (C)2012,JPO&INPIT |
