Invention Grant
US07805096B2 Toner conveying device, toner supply device and image forming apparatus using these
有权
调色剂输送装置，调色剂供给装置和使用这些的成像装置
- Patent Title: Toner conveying device, toner supply device and image forming apparatus using these
- Patent Title (中): 调色剂输送装置，调色剂供给装置和使用这些的成像装置
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Application No.: US11907028Application Date: 2007-10-09
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Publication No.: US07805096B2Publication Date: 2010-09-28
- Inventor: Yasuyuki Ishiguro , Takeshi Okuda , Takeshi Wakabayashi , Jun Yamaguchi , Hiroshi Kawahito
- Applicant: Yasuyuki Ishiguro , Takeshi Okuda , Takeshi Wakabayashi , Jun Yamaguchi , Hiroshi Kawahito
- Applicant Address: JP Osaka
- Assignee: Sharp Kabushiki Kaisha
- Current Assignee: Sharp Kabushiki Kaisha
- Current Assignee Address: JP Osaka
- Agency: Nixon & Vanderhye, PC
- Priority: JP2006-281666 20061016
- Main IPC: G03G15/08
- IPC: G03G15/08
Abstract:
In a supply passage assembly having a toner passage arranged under a toner bottle for conveying toner supplied from the toner bottle to a developing unit arranged below, a toner conveying pipe for forming the toner passage is formed of an elastic material and a toner conveying pipe deforming member is arranged adjacent to the toner conveying pipe for elastically deforming the toner conveying pipe.
Public/Granted literature
- US20080089718A1 Toner conveying device, toner supply device and image forming apparatus using these Public/Granted day:2008-04-17
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