| 摘要 |
1,089,996. Strip-wound corrosion-resistant pressure vessel. KOBE STEEL Ltd. Dec. 22, 1964 [Dec. 24, 1963], No. 52161/64. Heading B1X. [Also in Divisions B3 and F4] A multi-walled pressure vessel is made by lining a cylindrical member 4 of steel with corrosion resistant material 7, wrapping strip steel 5 around the cylindrical member 4 to form a shell 1, joining the shell 1 or two shells 1 welded together to a base 2 and a cover 3 by welding 6, the base 2 and cover 3 having linings 8, 9 of corrosion resistant material, and sealing the joints with bands 10 of corrosion resistant material. The corrosion resistant material, may be a metal or a synthetic resin and the pressure vessel is suitable for use as a reaction tower or gas reservoir. |
