About KOMATSUBARA HIDENORI
About KURIBAYASHI SADATOMO
About 栗林商船
About HIRATA KOICHI
About 海上技術安全研
About OMACHI TATSUYA
About 日本機械学会論文集(Web)
About ship
About vapor
About low pressure
About economizer
About steam engine
About trial manufacture
About Compressed Air
About cam (machine element)
About technology development
About spatial mechanism
About Energy efficient technologies
About action and behavior
About saving
About energy saving
About Other heat engines
About Motion mechanism
About クラウン
About カム
About スチームエンジン
About 開発
About 試作
About 設計
About 製作