Title:
IMPROVED CELLULOSE FIBER SEPARATING METHOD
Document Type and Number:
Japanese Patent JPS53134902
Kind Code:
A
Abstract:
A uniquely designed nozzle is described for assisting the liberation of fibres from cellulosic material during an explosive defibration process. The nozzle is constructed with a plurality of internal bars so as to provide a tortuous path to the material passing therethrough from a region of high pressure to a region of low pressure.
Inventors:
HAITSUKII MAMAASU
JIYON EDOWAADO ROUNEI
JIYON EDOWAADO ROUNEI
Application Number:
JP5221978A
Publication Date:
November 25, 1978
Filing Date:
April 27, 1978
Export Citation:
Assignee:
COMMW SCIENT IND RES ORG
International Classes:
D21B1/02; D21B1/36; D21C7/08; (IPC1-7): D21B1/02