打撃に依り罐詰の蓋上に生ずる粉模様
III. 鱒罐詰の真空度の変化と粉模様の形
1939 年 8 巻 2 号 p. 79-80
詳細
1939 年 8 巻 2 号 p. 79-80
Vibration figures developed on the flat surface of aluminium powder covering the upper end of cans, as investigated previously by A. HASEBE, seem to have it certain correlation with the rate of decrease in vacuity during storage of the salmon cans.
