抄録
The Paper Machine used during 35 years from the Meiji (1910) to Showa (1945) eras were mostly supplied by manufacturers outside of Japan, and on and after 1955s the paper machine have been manufactured and supplied by local machine builders under license agreement with foreign companies.
This article describes the historical background of wet end of Paper Machine, particularly the development of Headbox and Wire Part, i.e. from the Open type of Headbox to Hydrauric type and from Foudrinier with table roll to On-Top Former respectively.
