The manufacture of paper: being a description of the various processes for the fabrication, coloring, and finishing of every kind of paper (1886)
Davis, Charles Thomas · Philadelphia, H. C. Baird & Co.; London, S. Low, Marston, Searle & Rivington · leaf 225
215 REVOLTING BOILERS. Improved Strainer for the Blow-off of Paper Stock Boilers. In Fig. 82 is shown a portion of an ordinary rotary boiler nsed for the treatment, under steam, of material used in the manufacture of paper. Fig. 82. … A A, etc., are sheets of iron or steel of which the cylin- drical portion of the boiler is composed. B is a head, of which there is one for each end of the boiler. C is a shaft or trunnion attached to the head for the purpose of providing suitable bearings for the support and rotation of the…
Papermaking
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.
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