239000000725 suspension Substances 0.000 title claims abstract description 24.Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) Filing date Publication date Priority to SE8401275 priority Critical Priority to SE8401275A priority patent/SE441499B/en Application filed by Skardal Karl A filed Critical Skardal Karl A Application granted granted Critical Publication of US4617114A publication Critical patent/US4617114A/en Anticipated expiration legal-status Critical Status Expired - Fee Related legal-status Critical Current Links Skardal Original Assignee Skardal Karl A 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 status listed.) Expired - Fee Related Application number US06/704,886 Inventor Karl A.
#HD CLEANER PULP PDF#
Google Patents Vortex cleaner for cleaning and deaerating paper pulp suspensionsĭownload PDF Info Publication number US4617114A US4617114A US06/704,886 US70488685A US4617114A US 4617114 A US4617114 A US 4617114A US 70488685 A US70488685 A US 70488685A US 4617114 A US4617114 A US 4617114A Authority US United States Prior art keywords vortex chamber pipe flow wall Prior art date Legal status (The legal status is an assumption and is not a legal conclusion. Google Patents US4617114A - Vortex cleaner for cleaning and deaerating paper pulp suspensions US4617114A - Vortex cleaner for cleaning and deaerating paper pulp suspensions
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