PURPOSE:To enhance cleaning power of a cleaning material by finely vibrating a pressing means for pressing the cleaning material against the roll surface. CONSTITUTION:A cleaning material 6 is pressed through a box 8 and a supporting plate 9 against the surface of a roll 1 with an air cylinder 7. A vibration generating mans is driven by a motor 21 and the box 8 is finely vibrated in the direction parallel to the rotating shaft of the roll. A rubber lining 10 having many hole parts is mounted on the box 8 and a suction box 12 is provided on the downstream side in the running direction of the cleaning material 6 to prevent foulings from falling off the cleaning material part.

Process for making nonnrefined high strength steel strips excellent in weldability

Citations

Apparatus for cleaning roll surface

Electrochromatic display unit

Device for connecting hose* pipe* or similars

Related Papers (5)

High-strength steel material excellent in weldability and method of manufacturing the same

Strength-ductility balanced plate steel with excellent weldability and manufacturing methods thereof

High-strength hot-rolled steel plate having excellent weldability and ductility and method for manufacturing same

High-strength steel with excellent high-speed impact penetration resistance and weldability, and its manufacturing method

Mechanical properties of a high-manganese, low-carbon steel for welded heavy-section ship plate.