Cream condition thing note Out for the container the cream condition thing restoration manner

摘要

PURPOSE: To fill creamlike substance from an opening into a main cylinder with an upper end of the main cylinder largely opened and to simplify a structure for a pumping device. ;CONSTITUTION: A creamlike substance injector comprises a main cylinder 1 with both upper and lower end faces largely opened, a sliding bottom plate 21 fitted into a main cylinder bottom so that it can rise and a pumping device fitted into the upper end of the main cylinder, while the pumping device is formed of a caplike member 3 having a nozzle, a cylindrical auxiliary member 9 fitted into the member and an elastic domelike member 17 fitted into a fitting cylinder 12 of the member.;COPYRIGHT: (C)1995,JPO