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KR960042265A - The toner cartridge of the image forming apparatus - Google Patents

The toner cartridge of the image forming apparatus Download PDF

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Publication number
KR960042265A
KR960042265A KR1019960015308A KR19960015308A KR960042265A KR 960042265 A KR960042265 A KR 960042265A KR 1019960015308 A KR1019960015308 A KR 1019960015308A KR 19960015308 A KR19960015308 A KR 19960015308A KR 960042265 A KR960042265 A KR 960042265A
Authority
KR
South Korea
Prior art keywords
side wall
toner cartridge
bearing
toner
bearing portion
Prior art date
Application number
KR1019960015308A
Other languages
Korean (ko)
Inventor
가즈오 조로꾸
쓰까사 이찌마루
Original Assignee
미타 요시히로
미타 고교 가부시키가이샤
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 미타 요시히로, 미타 고교 가부시키가이샤 filed Critical 미타 요시히로
Publication of KR960042265A publication Critical patent/KR960042265A/en

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
    • G03G15/0865—Arrangements for supplying new developer
    • G03G15/0875—Arrangements for supplying new developer cartridges having a box like shape
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
    • G03G15/0848—Arrangements for testing or measuring developer properties or quality, e.g. charge, size, flowability
    • G03G15/0849—Detection or control means for the developer concentration
    • G03G15/0855—Detection or control means for the developer concentration the concentration being measured by optical means
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
    • G03G15/0865—Arrangements for supplying new developer
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/08—Details of powder developing device not concerning the development directly
    • G03G2215/0802—Arrangements for agitating or circulating developer material
    • G03G2215/085—Stirring member in developer container

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Dry Development In Electrophotography (AREA)
  • Electrophotography Configuration And Component (AREA)

Abstract

1. 청구범위에 기재된 발명이 속한 기술분야1. Technical field to which the invention described in the claims belongs

본 발명은 화상형성장치의 토너카아트리지에 관한 것이다.The present invention relates to a toner cartridge of an image forming apparatus.

2. 발명이 해결하려고 하는 기술적 과제2. Technical Challenges to be Solved by the Invention

본 발명은 토너의 누설가능성을 감소시키면서 토너카아트리지를 용이하게 조립할 수 있는 화상형성장치의 토너카아트리지를 제공하는데 있다.The present invention is to provide a toner cartridge of an image forming apparatus capable of easily assembling a toner cartridge while reducing the possibility of leakage of the toner.

3. 발명의 해결방법의 요지3. The point of the solution of the invention

토너수납부(30)는 제1측면벽(34)과 제2측면벽(35)을 포함하는 토너수납부(30)을 구비하고, 제1측면벽(34)은 적어도 하나의 제1베어링부(36)와 제2측면벽(35)은 적어도 하나의 제2베어링부(37)를 구비하고, 제1베어링부(36)는 토너수납부(30)의 내측으로는 개방되고 토너수납부(30)의 외측으로는 폐색되어 있고, 제2베어링부(37)는 제2측면벽(35)으로 뻗어있고, 토너수납부(30)내에 적어도 하나의 유연한 교반로드가 배치되어 있고 교반로드는 제1단말부(48)와 제2단말부(49)를 구비하고 제1단말부(48)는 제1베어링부(36)에 의해 회전가능하게 지지되어 있고 제2단말부(49)는 제2베어링부(37)에 의해 회전가능하게 지지되어 있고 제2측면벽(35)을 통해 뻗어 있는 것을 특징으로 하는 화상형성장치의 토너카아트리지이다.The toner storage portion 30 has a toner storage portion 30 including a first side wall 34 and a second side wall 35. The first side wall 34 includes at least one first bearing portion 34, The first bearing portion 36 and the second side wall 35 are provided with at least one second bearing portion 37. The first bearing portion 36 is opened to the inside of the toner accommodating portion 30, 30, the second bearing portion 37 extends to the second side wall 35, at least one flexible agitating rod is disposed in the toner accommodating portion 30, 1 terminal unit 48 and a second terminal unit 49. The first terminal unit 48 is rotatably supported by the first bearing unit 36 and the second terminal unit 49 is rotatably supported by the second And is rotatably supported by the bearing portion (37) and extends through the second side wall (35).

4. 발명의 중요한 용도4. Important Uses of the Invention

본 발명은 화상형성장치의 현상부에 토너를 공급하는 화상형성장치의 토너카아트리지에 관한 것이다.The present invention relates to a toner cartridge of an image forming apparatus that supplies toner to a developing portion of an image forming apparatus.

Description

화상형성장치의 토너카아트리지The toner cartridge of the image forming apparatus

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is a trivial issue, I did not include the contents of the text.

제2도는 본 발명의 1실시예에 따른 토너카아트리지를 명료하게 하기 위해 상부 뚜껑부재를 떼어낸 제1교반로드와 제2교반로드를 나타내는 평면도, 제3도는 제2도에서 Ⅲ-Ⅲ선에 따라 화살표방향으로 본 제2도에 나타낸 토너카아트리지의 단면도.FIG. 2 is a plan view showing a first stirring rod and a second stirring rod in which an upper lid member is removed in order to clarify a toner cartridge according to an embodiment of the present invention. FIG. 2 is a cross-sectional view of the toner cartridge shown in FIG.

Claims (11)

토너수납부(30)는 제1측면벽(34)과 제2측면벽(35)을 포함하는 토너수납부(30)를 구비하고, 제1측면벽(34)은 적어도 하나의 제1베어링부(36)와 제2측면벽(35)은 적어도 하나의 제2베어링부(37)를 구비하고, 제1베어링부(36)는 토너수납부(30)의 내측으로는 개방되고 토너수납부(30)의 외측으로는 폐색되어 있고, 제2베어링부(37)는 제2측면벽(35)으로 뻗어있고, 토너수납부(30)내에 적어도 하나의 유연한 교반로드가 배치되어 있고 교반로드는 제1단말부(48)와 제2단말부(49)를 구비하고 제1단말부(48)는 제1베어링부(36)에 의해 회전가능하게 지지되어 있고 제2단말부(49)는 제2베어링부(37)에 의해 회전가능하게 지지되어 있고 제2측면벽(35)을 통해 뻗어 있는 것을 특징으로 하는 화상형성장치의 토너카아트리지.The toner accommodating portion 30 has a toner accommodating portion 30 including a first side wall 34 and a second side wall 35 and the first side wall 34 has at least one first bearing portion 34, The first bearing portion 36 and the second side wall 35 are provided with at least one second bearing portion 37. The first bearing portion 36 is opened to the inside of the toner accommodating portion 30, 30, the second bearing portion 37 extends to the second side wall 35, at least one flexible agitating rod is disposed in the toner accommodating portion 30, 1 terminal unit 48 and a second terminal unit 49. The first terminal unit 48 is rotatably supported by the first bearing unit 36 and the second terminal unit 49 is rotatably supported by the second Is rotatably supported by the bearing portion (37) and extends through the second side wall (35). 제1항에 있어서, 교반로드는 제1단말부(48)를 제1베어링부(36)에 삽입하고 교반로드를 굴곡시키는 제2단말부(49)를 제2베어링부(37)에 삽입하므로서 토너카아트리지(25)내에 장착되는 것을 특징으로 하는 화상형성장치의 토너카아트리지.The stirring rod according to claim 1, wherein the stirring rod is formed by inserting the first terminal portion (48) into the first bearing portion (36) and inserting the second terminal portion (49) Is mounted in the toner cartridge (25). 제1항에 있어서, 교반로드는 제2단말부(49)를 제2베어리이부(37)를 통하여 토너카아트리지(25)에 삽입하고 교반로드를 굴곡시키고 제1단말부(28)를 제1베어링부(36)에 삽입하므로서 토너카아트리지(25)내에 장착되는 것을 특징으로 하는 화상형성장치의 토너카아트리지.The stirring device according to claim 1, wherein the stirring rod is configured to insert the second terminal portion (49) into the toner cartridge (25) through the second bearing portion (37) 1 bearing member (36) of the toner cartridge (25). 제1항에 있어서, 제1측면벽(34)은 2개의 제1베어링부(36)를 구비하고 제2측면벽(345)은 2개의 제2베어링부(37)를 구비한 것을 특징으로 하는 화상형성장치의 토너카아트리지.2. A bearing according to claim 1, characterized in that the first side wall (34) has two first bearing portions (36) and the second side wall (345) has two second bearing portions A toner cartridge of an image forming apparatus. 제1항에 있어서, 제2교반로드(45)를 구비한 것을 특징으로 하는 화상형성장치의 토너카아트리지.2. The toner cartridge according to claim 1, further comprising a second stirring rod (45). 제1항에 있어서, 교반로드가 회전가능한 로드와 그 회전가능한 로드에 외부원주에 부착된 나선형부재(54)를 구비한 것을 특징으로 하는 화상형성장치의 토너카아트리지.2. The toner cartridge of claim 1, wherein the stirring rod comprises a rotatable rod and a helical member (54) attached to an outer circumference of the rotatable rod. 제1항에 있어서, 교반로드가 회전가능한 로드와 그 회전가능한 로드에 부착된 패들부재(47)를 구비한 것을 특징으로 하는 화상형성장치의 토너카아트리지.2. The toner cartridge according to claim 1, wherein the stirring rod has a rotatable rod and a paddle member (47) attached to the rotatable rod. 제1항에 있어서, 교반로드가 탄성재료로 구성된 것을 특징으로 하는 화상형성장치의 토너카아트리지.The toner cartridge according to claim 1, wherein the stirring rod is made of an elastic material. 제1항에 있어서, 교반로드가 제2단말부(29)에 부착된 플랜지부(50)를 구비한 것을 특징으로 하는 화상형성장치의 토너카아트리지.2. The toner cartridge according to claim 1, wherein the stirring rod has a flange portion (50) attached to the second terminal portion (29). 제9항에 있어서, 밀봉부재(51)가 플랜지부(50)와 제2측면벽(35) 사이에 배치된 것을 특징으로 하는 화상형성장치의 토너카아트리지.10. The toner cartridge according to claim 9, wherein the sealing member (51) is disposed between the flange portion (50) and the second side wall (35). 제1항에 있어서, 교반로드의 제1단말부(48)는 각도 θ2의 구배를 갖고 있고 제1베어링부(36)의 중간벽은 각도θ1의 구배를 갖고 있고 각도 θ2는 각도 θ1보다 크게되어 있는 것을 특징으로 하는 화상형성장치의 토너카아트리지.According to claim 1, wherein the intermediate wall and has a gradient of the angle θ 1, the angle θ 2 is the angle of the stirring the first terminal portion 48 of the rod may have a gradient of angle θ 2 the first bearing portion (36), θ the 1 & quot ;. < / RTI > ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: It is disclosed by the contents of the first application.
KR1019960015308A 1995-05-23 1996-05-10 The toner cartridge of the image forming apparatus KR960042265A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP7123477A JPH08314250A (en) 1995-05-23 1995-05-23 Toner cartridge for image forming device
JP95-123477 1995-05-23

Publications (1)

Publication Number Publication Date
KR960042265A true KR960042265A (en) 1996-12-21

Family

ID=14861605

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960015308A KR960042265A (en) 1995-05-23 1996-05-10 The toner cartridge of the image forming apparatus

Country Status (8)

Country Link
EP (1) EP0744670B1 (en)
JP (1) JPH08314250A (en)
KR (1) KR960042265A (en)
CN (1) CN1159615A (en)
AU (1) AU5237796A (en)
CA (1) CA2177107A1 (en)
DE (1) DE69618851T2 (en)
TW (1) TW523124U (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101907849A (en) * 2009-06-03 2010-12-08 株式会社东芝 Toner cartridge and image forming device
JP5595976B2 (en) * 2011-05-27 2014-09-24 京セラドキュメントソリューションズ株式会社 Toner container and image forming apparatus
JP6069231B2 (en) 2014-01-23 2017-02-01 京セラドキュメントソリューションズ株式会社 Developer container and image forming apparatus provided with the same
JP5850994B2 (en) * 2014-08-01 2016-02-03 京セラドキュメントソリューションズ株式会社 Toner container and image forming apparatus
JP5853064B2 (en) * 2014-08-04 2016-02-09 京セラドキュメントソリューションズ株式会社 Toner container and image forming apparatus
JP5850995B2 (en) * 2014-08-04 2016-02-03 京セラドキュメントソリューションズ株式会社 Toner container and image forming apparatus
EP3276425B1 (en) * 2015-08-26 2019-09-18 Kyocera Document Solutions Inc. Developer container, and image forming device equipped with same
CN119322435B (en) * 2024-12-18 2025-02-28 珠海市品格科技有限公司 A toner cartridge convenient for filling toner

Family Cites Families (8)

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Publication number Priority date Publication date Assignee Title
US3596807A (en) * 1969-02-06 1971-08-03 Xerox Corp Dispensing apparatus
JPS60222878A (en) * 1984-04-20 1985-11-07 Matsushita Electric Ind Co Ltd Toner replenishing device
JPH0398459U (en) * 1990-01-29 1991-10-14
US5166731A (en) * 1990-02-14 1992-11-24 Sharp Kabushiki Kaisha Developing unit having a rotation shaft and sealing member
US5179414A (en) * 1991-01-22 1993-01-12 Compag Computer Corporation Apparatus for developing an image on a photoconductive surface
JP2835887B2 (en) * 1991-05-20 1998-12-14 三田工業株式会社 Toner supply device
JP3904246B2 (en) * 1994-04-08 2007-04-11 株式会社リコー Toner supply device and developing device
US5506665A (en) * 1994-05-12 1996-04-09 Brother Kogyo Kabushiki Kaisha Developing device having detachable toner box for use in image recording apparatus

Also Published As

Publication number Publication date
EP0744670A1 (en) 1996-11-27
JPH08314250A (en) 1996-11-29
CN1159615A (en) 1997-09-17
EP0744670B1 (en) 2002-01-30
AU5237796A (en) 1997-01-16
DE69618851D1 (en) 2002-03-14
TW523124U (en) 2003-03-01
CA2177107A1 (en) 1996-11-24
DE69618851T2 (en) 2002-11-28

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Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 19960510

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
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