50720 ⎘
Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor; Winding and joining, e.g. winding spirally helically using internal forming surfaces, e.g. mandrels for tubular articles having closed or nearly closed ends, e.g. vessels, tanks, containers by polar winding
Wrapped object, mandrel therefor and method
#2Internal metallic tank assembly for honeycomb structural high-pressure set tank and a manufacturing process therefor
#3Filament winding system
#4Gas tank liner and gas tank
#5Composite container
#6Method of manufacturing high pressure gas tank
#7Inflatable closing plug for pipes
#8Filament winding device and filament winding method