WO2013113270A1 - 一种可回收废粉的处理盒 - Google Patents

一种可回收废粉的处理盒 Download PDF

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Publication number
WO2013113270A1
WO2013113270A1 PCT/CN2013/071083 CN2013071083W WO2013113270A1 WO 2013113270 A1 WO2013113270 A1 WO 2013113270A1 CN 2013071083 W CN2013071083 W CN 2013071083W WO 2013113270 A1 WO2013113270 A1 WO 2013113270A1
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Prior art keywords
waste toner
waste
powder
process cartridge
waste powder
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PCT/CN2013/071083
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English (en)
French (fr)
Inventor
谭武刚
邱聪雨
杨晓锋
周宏辉
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珠海天威飞马打印耗材有限公司
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Application filed by 珠海天威飞马打印耗材有限公司 filed Critical 珠海天威飞马打印耗材有限公司
Priority to DE212013000032.4U priority Critical patent/DE212013000032U1/de
Priority to ES201490075A priority patent/ES2535283B1/es
Priority to PL123548U priority patent/PL70673Y1/pl
Priority to JP2014600092U priority patent/JP3198488U/ja
Priority to US14/372,676 priority patent/US20150023689A1/en
Publication of WO2013113270A1 publication Critical patent/WO2013113270A1/zh

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    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
    • G03G21/18—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit
    • G03G21/1803—Arrangements or disposition of the complete process cartridge or parts thereof
    • G03G21/1814—Details of parts of process cartridge, e.g. for charging, transfer, cleaning, developing
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/10—Collecting or recycling waste developer
    • G03G21/105—Arrangements for conveying toner waste

Definitions

  • the present invention relates to a process cartridge detachably mountable in an image forming apparatus, and more particularly to a process cartridge for recovering waste toner.
  • the present application claims priority to Chinese Patent Application No. 201210022064.2, entitled “Processing Box for Recyclable Waste Powder", filed on February 1, 2012, the entire contents of which is incorporated herein by reference. in.
  • An electrophotographic image forming apparatus such as a laser printer is a device for forming an image on an image forming medium such as paper by using an electrophotographic principle, at least by charging, exposing, developing, transferring, fixing, and cleaning, in an image forming apparatus.
  • a process cartridge is usually detachably mounted to complete the above process.
  • the surface of the photosensitive member such as the photosensitive drum is uniformly charged with a predetermined charge by means of a charging device such as a corona discharge method or a charging roller; in the exposure process, the surface of the photosensitive member which has been charged with a uniform predetermined charge is selected.
  • a developing agent such as a toner for forming a visible image is sent to an electrostatic latent image area of the surface of the photosensitive member by a force such as an electric field force by a developing device such as a developing roller, so that the above electrostatic latent image Visualization is obtained;
  • the developer on the electrostatic latent image on the surface of the photosensitive member is transferred to an image forming medium such as paper by a transfer device such as a transfer roller;
  • the fixing process the image is transferred to the image by the fixing device
  • the developer on the medium is strong on the image forming medium.
  • the cleaning device such as a cleaning blade to prevent the next imaging cycle from being
  • the toner hopper unit 1' and the waste toner hopper unit 2' of the process cartridge are generally provided as relatively independent components, and then the two components are joined together by a pin.
  • the toner hopper unit 1' includes a developing roller 3', a powder discharging blade 4', a stirring frame 6', and the like
  • the waste toner box unit 2' includes a photosensitive drum 7', a charging roller 8', a cleaning blade 9', and the like.
  • the technical problem to be solved by the present invention is to overcome the above-mentioned drawbacks of the prior art and to provide a process cartridge which can conveniently recover and reuse waste toner.
  • the present invention adopts the following technical solution: designing a process cartridge for recovering waste powder, comprising a powder bin unit and a waste toner bin unit, characterized in that: the powder bin unit has a waste powder recovery port The waste toner box unit has a waste powder discharge port, and the waste powder discharge port is sealingly docked with the waste powder recovery port; the waste toner box unit is provided with a waste powder conveying member for discharging the waste powder bin The waste toner in the unit is delivered to the waste toner discharge port.
  • one end of the waste toner conveying member is fixed with a gear that receives a driving force to mesh with other gears in the process cartridge to obtain power to drive the waste toner conveying member.
  • a sealing member is disposed between the waste powder discharge port and the waste powder recovery port to prevent leakage of waste powder from the waste toner box unit to the powder container unit during transportation.
  • the sealing member may be attached around the waste toner discharge port and/or the waste toner recovery port.
  • the sealing member may be a sponge, a felt or a styrofoam.
  • the waste toner conveying member may be a screw, a spiral wire or a rotating shaft with a sloping plate.
  • a waste powder mixing rack is further disposed in the waste toner box unit.
  • One end of the waste toner mixing rack is fixed with a gear that receives the driving force to mesh with other gears in the process box to obtain power to drive the waste toner mixing rack.
  • the process cartridge of such a structure allows the waste powder to flow to the waste toner conveying member through the waste toner mixing rack, and the conveying effect of the waste toner can be enhanced.
  • the waste powder recovery port is closed by a sealing film to ensure that the sealed state of the pretreatment cartridge is not used.
  • the sealing film is welded or pasted on the waste toner recovery port.
  • the invention has the beneficial effects that the docking between the powder bin unit and the waste toner box unit through the waste powder recovery port and the waste powder discharge port, and the use of the waste toner conveying member in the waste toner box unit
  • the waste powder is transferred to the waste powder discharge port, and the whole waste powder recycling process is automatically performed during the normal operation of the process box, without manual operation, thereby realizing the repeated use of waste powder and reducing the frequency of powder replacement and powder addition.
  • Figure 1 is a perspective view of a process cartridge of the present invention.
  • Figure 2 is a cross-sectional view of the process cartridge shown in Figure 1.
  • Figure 3 is a perspective view of the process cartridge of Figure 1 after hiding the powder bin unit.
  • Fig. 4 is a longitudinal sectional view showing the structure shown in Fig. 3.
  • Figure 5 is a perspective view of the process cartridge of Figure 1 after hiding the waste toner box unit.
  • Fig. 6 is a longitudinal sectional view showing the structure shown in Fig. 5.
  • Figure 7 is a perspective view of a process cartridge of the prior art.
  • Figure 8 is a cross-sectional view of the process cartridge shown in Figure 7.
  • the process cartridge comprising a powder bin unit 1 and a waste toner box unit 2, the powder bin unit 1 comprising a developing roller 3, a powder discharging knife 4, and powder feeding
  • the waste toner box unit 2 also has a waste toner discharge port 10
  • the powder waste unit 1 has a waste toner recovery port 11 which is docked with the waste toner recovery port 11 so that the waste toner box unit 2 The waste toner can be transferred to the powder bin unit 1 for full recycling.
  • a sealing member 12 made of a material such as sponge, felt or styrofoam is attached around the waste powder discharge port 10. Further, in order to secure the sealed state of the pre-treatment cartridge, the waste toner recovery port 11 on the powder container unit 1 is closed by a film 13 which is welded to the waste toner recovery port 11.
  • the waste toner box unit 2 is welded by the waste toner box bottom 14 and the waste toner box cover 15, and the waste powder discharge port 10 is located on the waste toner box cover 15, and the waste toner box unit 2 is provided with a screw 16, which is rotated by the screw 16.
  • the waste toner in the waste toner box unit 2 can be transferred to the waste toner discharge port 10, and then enters the powder container unit 1 through the waste toner discharge port 10 and the waste toner recovery port 11 that is butted against it.
  • One end of the screw 16 is fixed with a gear 17 that receives a driving force to mesh with other gears in the process cartridge to obtain power to drive the screw 16.
  • a waste toner mixing rack can be added to the waste toner box unit 2, and one end of the waste powder mixing rack is fixed with a gear for receiving driving force to engage with other gears in the processing box to obtain power to drive the waste toner.
  • Mixing frame The process cartridge of such a structure allows the waste powder to flow toward the screw 16 through the waste toner mixing rack, and the conveying effect of the waste toner can be enhanced.
  • the assembly process of the process cartridge of the above structure is as follows: First, the screw 16 and the end seal ring are assembled in the waste toner bed bottom 14 (including the step of assembling the waste toner mixer if necessary), and then the waste toner discharge port is provided. A waste toner cover 15 of 10 is welded to the waste toner tank bottom 14. Then, according to the prior art, the sponge felt, the blade, the spring, the bracket and the like and the gear 17 are sequentially assembled on the waste toner storage bed bottom 14, and then the consumable parts such as the cleaning blade 9, the charging roller 8, the photosensitive drum 7, and the like are assembled. The assembly of the waste toner box unit 2 is completed.
  • the sealing film 13 is first welded to the waste toner recovery port 11, and then the sponge felt, the blade, the stirring frame 6 and the like are sequentially assembled to the powder bin unit 1 according to the prior art, and then the gears are assembled. And cover, baffle and other parts to complete the assembly of the powder bin unit 1. Finally, the waste toner box unit 2 and the powder container unit 1 are pin-bonded together to form a finished process cartridge.
  • the waste toner in the waste toner box unit 2 is transferred by the screw 16 in the waste toner box unit 2.
  • the whole waste powder recycling process is automatically carried out during the normal operation of the process box, without manual operation, thereby realizing the repeated use of waste powder, reducing the frequency of powder replacement and powder addition, Limit the protection of the environment to save resources and reduce costs.
  • the process cartridge of the present invention can be manufactured or used industrially, and has industrial applicability.

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Sustainable Development (AREA)
  • Cleaning In Electrography (AREA)
  • Electrophotography Configuration And Component (AREA)
  • Dry Development In Electrophotography (AREA)

Abstract

本发明提供了一种可回收废粉的处理盒，包括粉仓单元（1）和废粉仓单元（2），所述粉仓单元（1）具有废粉回收口（11），所述废粉仓单元（2）具有废粉排出口（10），所述废粉排出口（10）与所述废粉回收口（11）密封地对接；所述废粉仓单元（2）内设有废粉传送件（16），用于将废粉仓单元（2）内的废粉传送至所述废粉排出口（10）。整个废粉回收再利用的过程是在处理盒正常工作的过程中自动地进行，无须人工操作。

Description

一种可回收废粉的处理盒 技术领域
本发明涉及一种可拆卸地安装在成像设备中的处理盒，具体地说是一种可回收废粉的处理盒。本申请要求于2012年2月1日提交中国专利局、申请号为201210022064.2、名称为“一种可回收废粉的处理盒”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
背景技术
电子照相式的成像设备如激光打印机，是一种利用电子照相原理，至少经过充电、暴光、显影、转印、定影、清洁的过程，在图像形成介质如纸张上形成图像的设备，成像设备中通常可拆卸地安装有处理盒以完成上述过程。
　　在充电过程，通过充电装置，利用如电晕放电方式或者充电辊对光敏元件如感光鼓的表面均匀的充上预定的电荷；在暴光过程，对已充上均匀预定电荷的光敏元件表面进行选择性的暴光，由于光敏元件的光敏特性，被暴光的区域的电荷将被接地消去，这样，在暴光后光敏元件表面形成一对应于所欲形成图像的由电荷的分布所表征的静电潜像；在显影过程，通过显影装置如显影辊，把用于形成可视图像的显影剂如碳粉，配合作用力如电场力的作用送到光敏元件的表面的静电潜像区，使得上述的静电潜像获得可视化；在转印过程，通过转印装置，如转印辊把光敏元件表面的静电潜像上的显影剂转移到图像形成介质如纸张上；在定影过程，通过定影装置把转移到图像介质上的显影剂牢固于图像形成介质上。在清洁过程，通过清洁装置如清洁刮刀，将光敏元件表面残留的显影剂刮掉，以免进入下一个成像周期，造成打印缺陷。
　　如图7和图8，在现有技术中，处理盒的粉仓单元1’和废粉仓单元2’通常被设置为相对独立的组件，然后通过销钉将两个组件联结为一体。粉仓单元1’包含有显影辊3’、出粉刀4’、和搅拌架6’等，废粉仓单元2’则包含有感光鼓7’、充电辊8’和清洁刮刀9’等。处理盒在工作时，经转印后残留在感光鼓表面的碳粉被清洁刮刀刮下后被存储在废粉仓单元中，当粉仓单元中的碳粉使用完后，存储在废粉仓单元中的这部分“废粉”与整个处理盒一起被废弃，这样就造成一定的浪费，不利于环保。
 技术问题
本发明所要解决的技术问题在于克服现有技术的上述缺陷，提供一种可方便地回收并重复利用废粉的处理盒。
技术解决方案
为解决上述技术问题，本发明采用了以下的技术方案：设计一种可回收废粉的处理盒，包括粉仓单元和废粉仓单元，其特征在于：所述粉仓单元具有废粉回收口，所述废粉仓单元具有废粉排出口，所述废粉排出口与所述废粉回收口密封地对接；所述废粉仓单元内设有废粉传送件，用于将废粉仓单元内的废粉传送至所述废粉排出口。
　　进一步地，所述废粉传送件的一端固定有接收驱动力的齿轮，以便与处理盒中其他齿轮啮合以获取动力来驱动废粉传送件。
　　进一步地，所述废粉排出口与所述废粉回收口之间设有密封部件,以防止废粉从废粉仓单元到粉仓单元的传输过程中泄漏。
　　较好地，所述密封部件可以粘贴在所述废粉排出口和/或所述废粉回收口的周围。
　　较好地，所述密封部件可以为海绵、毛毡或发泡胶。
　　较好地，所述废粉传送件可以为螺杆、螺旋形钢丝或者带有倾斜板的转轴。
　　进一步地，所述废粉仓单元内还设有废粉搅拌架。废粉搅拌架的一端固定有接收驱动力的齿轮，以便与处理盒中其他齿轮啮合以获取动力来驱动废粉搅拌架。这种结构的处理盒通过废粉搅拌架使废粉往废粉传送件流动，可以增强废粉的传送效果。
　　进一步地，所述废粉回收口由封口膜封闭，以保证未使用前处理盒的密封状态。优选地，所述封口膜焊接或粘贴在所述废粉回收口上。
 有益效果
本发明的有益效果在于：由于粉仓单元与废粉仓单元之间通过废粉回收口和废粉排出口实现对接，并利用废粉仓单元内的废粉传送件将废粉仓单元内的废粉传送至废粉排出口，整个废粉回收再利用的过程是在处理盒正常工作的过程中自动地进行，无须人工操作，从而实现了重复利用废粉，降低换粉和加粉的频率，最大限度地保护环境，达到节约资源、降低成本的目的。
附图说明
图1是本发明的一种处理盒的立体图。
图2是图1所示处理盒的横截面图。
图3是图1所示处理盒在隐藏粉仓单元后的立体图。
图4是图3所示结构的纵截面图。
图5是图1所示处理盒在隐藏废粉仓单元后的立体图。
图6是图5所示结构的纵截面图。
图7是现有技术的一种处理盒的立体图。
图8是图7所示处理盒的横截面图。
 本发明的实施方式
图1至图6所示为一种可回收废粉的处理盒，该处理盒包括粉仓单元1和废粉仓单元2，粉仓单元1包含有显影辊3、出粉刀4、送粉辊5和搅拌架6等，废粉仓单元2则包含有感光鼓7、充电辊8和清洁刮刀9等，上述构造与传统的处理盒结构类似。除此之外，废粉仓单元2还具有废粉排出口10，粉仓单元1则具有废粉回收口11，废粉排出口10与废粉回收口11对接，从而使废粉仓单元2的废粉可以进入到粉仓单元1进行充分地回收利用。为了防止废粉从废粉仓单元2到粉仓单元1的传输过程中泄漏，在废粉排出口10的周围粘贴有海绵、毛毡或发泡胶等材料制成的密封部件12。另外，为了保证未使用前处理盒的密封状态，粉仓单元1上的废粉回收口11由一封口膜13封闭，该封口膜13焊接在废粉回收口11上。
　　废粉仓单元2由废粉仓底14和废粉仓盖15焊接而成，废粉排出口10位于废粉仓盖15上，废粉仓单元2里设置有螺杆16，通过螺杆16的转动可将废粉仓单元2内的废粉传送至废粉排出口10，进而通过废粉排出口10和与其对接的废粉回收口11进入到粉仓单元1中。螺杆16的一端固定有接收驱动力的齿轮17，以便与处理盒中其他齿轮啮合以获取动力来驱动螺杆16。
　　作为更优选的方案，废粉仓单元2里还可以增加一个废粉搅拌架，废粉搅拌架的一端固定有接收驱动力的齿轮，以便与处理盒中其他齿轮啮合以获取动力来驱动废粉搅拌架。这种结构的处理盒通过废粉搅拌架使废粉往螺杆16流动，可以增强废粉的传送效果。
　　上述结构的处理盒的装配过程如下：首先在废粉仓底14中装配螺杆16及端部密封圈（如果需要的话，还包括装配废粉搅拌架的步骤），然后将带有废粉排出口10的废粉仓盖15焊接在废粉仓底14上。然后再按现有技术依次将海绵毛毡、刮片、弹簧、支架等零件以及齿轮17装配在废粉仓底14上，再装配清洁刮刀9、充电辊8、感光鼓7等易耗件，这样就完成了废粉仓单元2的装配。对于粉仓单元1，首先将封口膜13焊接在废粉回收口11上，然后再按现有技术依次将海绵毛毡、刮片、搅拌架6等装配到粉仓单元1上，再装配各齿轮及护盖、挡板等零件以完成粉仓单元1的装配。最后将废粉仓单元2和粉仓单元1用销钉联结起来成为处理盒成品。
　　由于粉仓单元1与废粉仓单元2之间通过废粉回收口11和废粉排出口10实现对接，并利用废粉仓单元2内的螺杆16将废粉仓单元2内的废粉传送至废粉排出口10，整个废粉回收再利用的过程是在处理盒正常工作的过程中自动地进行，无须人工操作，从而实现了重复利用废粉，降低换粉和加粉的频率，最大限度地保护环境，达到节约资源、降低成本的目的。
　　当然，在本领域技术人员的常识范围内还可以做出一些类似方案，比如螺杆用螺旋形钢丝来代替，又或者用带有倾斜板的转轴来代替；废粉排出口与废粉回收口之间的密封部件由海绵改为毛毡或发泡胶，粘贴位置由废粉排出口转移到废粉回收口，或者两个开口处都设置有密封部件，废粉回收口处的封口膜改为粘贴等，以上这些替代方案均在本发明保护范围内。
 工业实用性
本发明的处理盒可以在工业上制造或使用，具备工业实用性。

Claims (10)

  1. 一种可回收废粉的处理盒，包括粉仓单元和废粉仓单元，其特征在于：所述粉仓单元具有废粉回收口，所述废粉仓单元具有废粉排出口，所述废粉排出口与所述废粉回收口密封地对接；所述废粉仓单元内设有废粉传送件，用于将废粉仓单元内的废粉传送至所述废粉排出口。
  2. 根据权利要求1所述的可回收废粉的处理盒，其特征在于：所述废粉传送件的一端固定有接收驱动力的齿轮。
  3. 根据权利要求1所述的可回收废粉的处理盒，其特征在于：所述废粉排出口与所述废粉回收口之间设有密封部件。
  4. 根据权利要求3所述的可回收废粉的处理盒，其特征在于：所述密封部件粘贴在所述废粉排出口和/或所述废粉回收口的周围。
  5. 根据权利要求3所述的可回收废粉的处理盒，其特征在于：所述密封部件为海绵、毛毡或发泡胶。
  6. 根据权利要求1所述的可回收废粉的处理盒，其特征在于：所述废粉传送件为螺杆。
  7. 根据权利要求1所述的可回收废粉的处理盒，其特征在于：所述废粉传送件为螺旋形钢丝或者为带有倾斜板的转轴。
  8. 根据权利要求1所述的可回收废粉的处理盒，其特征在于：所述废粉仓单元内还设有废粉搅拌架。
  9. 根据权利要求1所述的可回收废粉的处理盒，其特征在于：所述废粉回收口由封口膜封闭。
  10. 根据权利要求1所述的可回收废粉的处理盒，其特征在于：所述封口膜焊接或粘贴在所述废粉回收口上。
PCT/CN2013/071083 2012-02-01 2013-01-29 一种可回收废粉的处理盒 WO2013113270A1 (zh)

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DE212013000032.4U DE212013000032U1 (de) 2012-02-01 2013-01-29 Prozesspatrone, die in der Lage ist, Resttoner wiederzugewinnen
ES201490075A ES2535283B1 (es) 2012-02-01 2013-01-29 Cartucho de proceso capaz de recuperar tóner residual.
PL123548U PL70673Y1 (pl) 2012-02-01 2013-01-29 Kaseta tonera z funkcją odzyskiwania tonera resztkowego
JP2014600092U JP3198488U (ja) 2012-02-01 2013-01-29 不用トナーを回収し得るプロセスカートリッジ
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Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102540844B (zh) * 2012-02-01 2014-09-24 珠海天威飞马打印耗材有限公司 一种可回收废粉的处理盒
CN105159042B (zh) * 2015-08-25 2022-09-09 珠海天威飞马打印耗材有限公司 一种软性粉袋结构粉盒
CN109068987B (zh) * 2016-04-01 2022-03-22 心脏起搏器股份公司 用于生理事件检测的警报管理
US10306468B2 (en) * 2016-06-29 2019-05-28 T-Mobile Usa, Inc. Internet protocol multimedia system session resurrection
CN108803290B (zh) * 2018-06-11 2019-12-24 张玲玲 多级自由切换自动上墨粉硒鼓
KR102390146B1 (ko) 2018-08-30 2022-04-25 휴렛-팩커드 디벨롭먼트 컴퍼니, 엘.피. 본체에 장착된 현상 카트리지에 토너를 충전하는 구조
CN110515289A (zh) * 2019-08-30 2019-11-29 珠海天威飞马打印耗材有限公司 处理盒及其改装方法
CN112698560A (zh) * 2020-12-28 2021-04-23 新印科技股份有限公司 复印机用碳粉盒

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101140445A (zh) * 2006-09-08 2008-03-12 株式会社理光 粉体回收装置、加工盒以及图像形成装置
CN101290497A (zh) * 2007-04-20 2008-10-22 富士施乐株式会社 调色剂盒
US20090238617A1 (en) * 2008-03-18 2009-09-24 Naoki Nakatake Waste-toner conveying device, cleaning device, and process cartridge
CN102540844A (zh) * 2012-02-01 2012-07-04 珠海天威飞马打印耗材有限公司 一种可回收废粉的处理盒

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3321728B2 (ja) * 1997-11-06 2002-09-09 京セラミタ株式会社 画像形成機のトナー補給装置およびこれに用いるトナーカートリッジ
JP2006276490A (ja) * 2005-03-29 2006-10-12 Fuji Xerox Co Ltd 現像装置及びこれを用いたプロセスカートリッジ並びに画像形成装置
CN2886620Y (zh) * 2005-11-16 2007-04-04 顾勇 可回收使用废粉的激光打印机硒鼓
CN101236384B (zh) * 2007-02-01 2011-03-09 珠海天威飞马打印耗材有限公司 激光打印机用碳粉容器再生方法
CN201037898Y (zh) * 2007-06-04 2008-03-19 珠海天威技术开发有限公司 碳粉盒
EP2157484B1 (en) * 2008-08-18 2018-12-26 Ricoh Company, Ltd. Image forming apparatus
JP5473548B2 (ja) * 2009-03-03 2014-04-16 キヤノン株式会社 現像剤収納容器、現像装置、及びプロセスカートリッジ
CN101893839B (zh) * 2010-05-06 2011-12-28 珠海天威飞马打印耗材有限公司 激光打印机用碳粉盒再生方法
CN101900974B (zh) * 2010-06-14 2012-07-04 珠海天威飞马打印耗材有限公司 一种碳粉盒再生方法和再生碳粉盒
CN102314131A (zh) * 2011-08-05 2012-01-11 珠海天威飞马打印耗材有限公司 碳粉盒粉仓

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101140445A (zh) * 2006-09-08 2008-03-12 株式会社理光 粉体回收装置、加工盒以及图像形成装置
CN101290497A (zh) * 2007-04-20 2008-10-22 富士施乐株式会社 调色剂盒
US20090238617A1 (en) * 2008-03-18 2009-09-24 Naoki Nakatake Waste-toner conveying device, cleaning device, and process cartridge
CN102540844A (zh) * 2012-02-01 2012-07-04 珠海天威飞马打印耗材有限公司 一种可回收废粉的处理盒

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ES2535283B1 (es) 2016-07-15
ES2535283A2 (es) 2015-05-07
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