SE374149BSE7211694ASE1169472ASE374149BSE 374149 BSE374149 BSE 374149BSE 7211694 ASE7211694 ASE 7211694ASE 1169472 ASE1169472 ASE 1169472ASE 374149 BSE374149 BSE 374149B
Authority
SE
Sweden
Application number
SE7211694A
Inventor
J A S Jonsson
Original Assignee
Munksjoe Ab
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Munksjoe AbfiledCriticalMunksjoe Ab
Priority to SE7211694ApriorityCriticalpatent/SE374149B/xx
Publication of SE374149BpublicationCriticalpatent/SE374149B/xx
D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
D21D5/18—Purification of the pulp suspension by mechanical means; Apparatus therefor with the aid of centrifugal force
D21D5/22—Purification of the pulp suspension by mechanical means; Apparatus therefor with the aid of centrifugal force in apparatus with a vertical axis