Invention Grant
- Patent Title: Transport member for powder transport, developing powder accommodation container, and image forming apparatus
- Patent Title (中): 用于粉末输送的运输构件，显影粉容纳容器和图像形成装置
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Application No.: US12466824Application Date: 2009-05-15
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Publication No.: US08478172B2Publication Date: 2013-07-02
- Inventor: Hideo Ichikawa
- Applicant: Hideo Ichikawa
- Applicant Address: JP Tokyo
- Assignee: Fuji Xerox Co., Ltd.
- Current Assignee: Fuji Xerox Co., Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Sughrue Mion, PLLC
- Priority: JPP2008-284697 20081105
- Main IPC: G03G15/08
- IPC: G03G15/08
Abstract:
A transport member for a powder transport includes a revolving shaft, a transport part that extends in a helical shape relative to an axial direction of the revolving shaft, includes one end part with a free end and the other end part at an opposite side of the one end part, and transports a powder at the time of revolution of the revolving shaft, and one support part that supports the other end part of the transport part by being arranged with the revolving shaft, wherein the transport part is not supported by another support part that is arranged at an phase angle between the one support part and the another support part of 90 degrees or more, in a direction of the revolving shaft.
Public/Granted literature
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