Invention Grant
US08714364B2 Method of manufacturing a rotor for a screening apparatus, a rotor and a turbulence element for a rotor
失效
制造用于筛分装置的转子，转子和用于转子的湍流元件的方法
- Patent Title: Method of manufacturing a rotor for a screening apparatus, a rotor and a turbulence element for a rotor
- Patent Title (中): 制造用于筛分装置的转子，转子和用于转子的湍流元件的方法
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Application No.: US13124541Application Date: 2009-08-05
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Publication No.: US08714364B2Publication Date: 2014-05-06
- Inventor: Mathieu Hamelin
- Applicant: Mathieu Hamelin
- Applicant Address: CA
- Assignee: Aikawa Fiber Technologies Trust
- Current Assignee: Aikawa Fiber Technologies Trust
- Current Assignee Address: CA
- Agency: Tech Valley Patent, LLC
- Agent John Pietrangelo
- Priority: FI20085967 20081015
- International Application: PCT/FI2009/050647 WO 20090805
- International Announcement: WO2010/043756 WO 20100422
- Main IPC: D21D5/26
- IPC: D21D5/26
Abstract:
The present invention relates to a method of manufacturing a rotor for a screening apparatus and a rotor structure for a screening apparatus. The rotor structure is particularly suitable in screening fiber suspensions of the pulp and paper industry. The apparatus relates to a novel rotor construction, and especially to a novel means of fastening a turbulence element on the rotor surface. The rotor is provided with easily replaceable turbulence elements so that at least a part of the rotor has at least one area —having a surface configuration different from the remaining rotor surface, on which area the turbulence element is fastened.
Public/Granted literature
- US20110284430A1 METHOD OF MANUFACTURING A ROTOR FOR A SCREENING APPARATUS, A ROTOR AND A TURBULENCE ELEMENT FOR A ROTOR Public/Granted day:2011-11-24
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