| 摘要 |
1,076,002. Buoys. I. TAKEYASU. June 17, 1965, No. 25669/65. Heading B7A. [Also in Division F4] A buoy comprising a cylindrical body a (Fig. 3, not shown) having a light L at the upper end thereof and a plurality of battery cells b in the lower part of the body, has a battery holder A which includes an elongated frame member 1, 2 (Fig. 2, not shown) of H-section defining two channels with two parallel rows arranged in each, each row of cells being divided at intervals and connected in series to form groups of batteries of the desired voltage, the groups being connected together in parallel. |
