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公开(公告)号：KR1020050009864A
公开(公告)日：2005-01-26
申请号：KR1020030049163
申请日：2003-07-18
Applicant: 삼성전자주식회사
IPC: G03G15/08
Abstract: PURPOSE: A toner cartridge for an image forming apparatus is provided to automatically open a toner supply hole without having user's operation and prevent toner leakage caused by user's inattention. CONSTITUTION: A toner cartridge(100) for an image forming apparatus includes a guide pipe(120), the first and second opening/closing tubes(130,140), and an elastic member(170). The guide pipe has a toner supply hole(123) and is installed in a toner housing(110). The first opening/closing tube includes the first inclined part(131) that is tilted at a predetermined angle. The second opening/closing tuber is rotatably set in the guide pipe to open/close the toner supply hole and includes the second inclined part(141) tilted at a predetermined angle, which corresponds to the first inclined part. The elastic member elastically presses the second opening/closing tube against the first opening/closing tube such that the second inclined art is slid along the first inclined part to rotate the second opening/closing tube.
Abstract translation: 目的：用于图像形成装置的墨粉盒用于自动打开调色剂供应孔，而不需要用户的操作，并防止用户注意的墨粉泄漏。 构成：用于图像形成装置的调色剂盒（100）包括引导管（120），第一和第二打开/关闭管（130,140）和弹性部件（170）。 引导管具有调色剂供应孔（123），并安装在调色剂壳体（110）中。 第一开闭管包括以预定角度倾斜的第一倾斜部（131）。 第二打开/关闭块体可旋转地设置在引导管中以打开/关闭调色剂供给孔，并且包括以与第一倾斜部分相对应的预定角度倾斜的第二倾斜部分（141）。 弹性部件将第二打开/关闭管弹性按压第一打开/关闭管，使得第二倾斜技术沿着第一倾斜部分滑动以旋转第二打开/关闭管。
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