APPARATUS FOR TESTING WATER HAMMER STRENGTH OF GLASS BOTTLE

摘要

An object is to prevent a bottle from being inclined when a weight 5 is dropped and to prevent cushion members 3 from moving due to the impact applied when the bottle is inclined, thereby enabling efficient and correct measurement of the water hammer strength. In an apparatus for testing the water hammer strength in which holding means 4 that holds bottle 1 filled with content and sealed with a cap at a position above the center of gravity thereof so as to suspend the bottle in the air is placed on cushion members 3 placed on a fixing stage 2 and in which a weight 5 is dropped onto the cap to measure the water hammer strength, the cushion members 3 are compressed and deformed in advance using push-down means for forcing the holding means 4 downward to solve the above-described problems.