sectional boilerとは 意味・読み方・使い方

The flue tube 9 situated in a connected state in a combustion chamber 30 situated in a boiler body 2 to contain a boiler water 1 is formed in a flat shape where a width in a sectional view is narrow, and a bent flow passage R for combustion gas is formed in the flue tube 9.例文帳に追加

缶水１を収容した缶体２内に設けた燃焼室30に連設した煙管９を、断面視幅狭の扁平形状に形成するとともに、同煙管９内に燃焼ガスの屈曲流路Ｒを形成した。 - 特許庁

This water tube boiler has a simple structure and its manufacturing cost becomes less-expensive by employing a rectangular header with its sectional surface being turned by 45° in place of upper and lower drums.例文帳に追加

本水管ボイラは，上下のドラムの代わりに、断面を４５度回転させた角形ヘッダーを採用することで、構造が簡単になり、製作費を安価にする。 - 特許庁