TESTING APPARATUS FOR GAS LANGE COCK

摘要

The endurance test device tests its endurance by operating automatically on-off lever and linear lever set on the cock. The device is constructed that a cock fixing part having a square space of one side and a cock fixer and an air pouring space of another side is set, on the upper part of a substrate; an on/off lever operating cylinder having a pressure rod and a linear lever operating cylinder are set on the front portion of the upper side and on the lateral portion of the square space; and a supporter having a cock fixing screw is set on the back portion of the upper portion.