Document Type and Number:
Japanese Patent JPS5758236
Kind Code:
B2
Abstract:
PURPOSE:To improve fine foam producing efficiency by providing an air nozzle and a wire mesh-like secondary rotary vane at the lower stream of a primary rotary vane giving rise to turning current and axial current so that foams can be positively sheared.
Inventors:
TAMURA YASUFUMI
Application Number:
JP15605375A
Publication Date:
December 08, 1982
Filing Date:
December 29, 1975
Export Citation:
Assignee:
EBARA MFG
International Classes:
C02F3/20