KR970066756A - 토너카트리지 - Google Patents

토너카트리지 Download PDF

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Publication number
KR970066756A
KR970066756A KR1019970009106A KR19970009106A KR970066756A KR 970066756 A KR970066756 A KR 970066756A KR 1019970009106 A KR1019970009106 A KR 1019970009106A KR 19970009106 A KR19970009106 A KR 19970009106A KR 970066756 A KR970066756 A KR 970066756A
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KR
South Korea
Prior art keywords
toner
discharge opening
inner cylindrical
toner discharge
sealing portion
Prior art date
Application number
KR1019970009106A
Other languages
English (en)
Inventor
미스하루 오카다
가스미 오카모토
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 KR970066756A publication Critical patent/KR970066756A/ko

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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
    • 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
    • G03G15/0877—Arrangements for metering and dispensing developer from a developer cartridge into the development unit
    • G03G15/0881—Sealing of developer cartridges
    • G03G15/0882—Sealing of developer cartridges by a peelable sealing film
    • 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
    • G03G15/0867—Arrangements for supplying new developer cylindrical developer cartridges, e.g. toner bottles for the developer replenishing opening
    • G03G15/087—Developer cartridges having a longitudinal rotational axis, around which at least one part is rotated when mounting or using the cartridge
    • G03G15/0872—Developer cartridges having a longitudinal rotational axis, around which at least one part is rotated when mounting or using the cartridge the developer cartridges being generally horizontally mounted parallel to its longitudinal rotational axis
    • 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
    • G03G2215/06—Developing structures, details
    • G03G2215/066—Toner cartridge or other attachable and detachable container for supplying developer material to replace the used material
    • G03G2215/0663—Toner cartridge or other attachable and detachable container for supplying developer material to replace the used material having a longitudinal rotational axis, around which at least one part is rotated when mounting or using the cartridge
    • G03G2215/0665—Generally horizontally mounting of said toner cartridge parallel to its longitudinal rotational axis
    • 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
    • G03G2215/06—Developing structures, details
    • G03G2215/066—Toner cartridge or other attachable and detachable container for supplying developer material to replace the used material
    • G03G2215/0663—Toner cartridge or other attachable and detachable container for supplying developer material to replace the used material having a longitudinal rotational axis, around which at least one part is rotated when mounting or using the cartridge
    • G03G2215/0675—Generally cylindrical container shape having two ends
    • 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
    • G03G2215/06—Developing structures, details
    • G03G2215/066—Toner cartridge or other attachable and detachable container for supplying developer material to replace the used material
    • G03G2215/0687—Toner cartridge or other attachable and detachable container for supplying developer material to replace the used material using a peelable sealing film
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S222/00—Dispensing
    • Y10S222/01—Xerography

Landscapes

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

Abstract

토너카트리지는 토너배출개방구(422)를 구비한 토너를 수납시키기 위한 내측 통상용기(4)와, 토너배출개방구(422)와 대응하는 토너통과개방구(622)를 구비한 내측통상용기(4)에 상대회전가능하게 끼워맞추어진 외측 통상케이스(6)와, 토너배출개방구(422)를 덮고 그 내측통상부재(42)의 외부원주면에 박리가능하게 점착되는 밀봉부(82)와 그 밀봉부(82)와 연속해서 형성되고 선단부가 그 외측통상케이스(6)에 고착된 작용부(84)를 갖는 밀봉부재(8)와를 구비하고 있다.
밀봉부재(8)의 밀봉부(82)는 토너배출개방구(422)의 주위를 따라서 규정되는 길이방향점착부(821),(822)와 원주방향점착부(823),(824)를 갖고 또한 박리개시 측단말부에 있어서의 그 원주방향점착부(823),(824)의 내측에 절단홈(86)이 형성되어 있다.

Description

토너카트리지
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제2도는 제1도에 도시한 토너카트리지의 길이방향 단면도.

Claims (2)

  1. 길이방향으로 뻗은 토너배출개방구(422)를 구비한 토너를 수납하는 내측통상용기(4)와, 그 내측통상부재(42)에 설치된 토너배출개방구(422)와 대응하는 토너통과개방구(622)를 구비하고 내측통상용기(4)에 상대회전가능하게 끼워맞추어진 외측통상케이스(6)와, 그 내측통상용기(4)에 형성된 토너배출개방구(422)를 덮고 그 내측통상부재(42)의 외부원주면에 박리가능하게 점착되는 밀봉부(82)와, 그 밀봉부(82)와 연속해서 형성되고 선단부가 그 외측통상케이스(6)에 고착된 작용부(84)를 갖는 밀봉부재(8)를 구비한 토너카트리지에 있어서, 그 밀봉부재(8)의 밀봉부(82)는 토너배출개방구(422)의 주위를 따라서 규정되는 길이방향점착부(821),(822)와 원주방향점착부(823),(824)를 갖고, 또한 박리개시측단말부에 있어서의 그 원주방향점착부(823),(824)의 내측에 절단홈(86)이 형성되어 있는 것을 특징으로 하는 토너카트리지.
  2. 길이방향으로 뻗은 토너배출개방구(422)를 구비한 토너를 수납하는 내측통상용기(4)와, 그 내측통상부재(42)에 설치된 토너배출개방구(422)와 대응하는 토너통과개방구(622)를 구비하고 내측통상용기(4)에 상대회전가능하게 끼워맞추어진 외측통상케이스(6)와, 그 내측통상용기(4)에 형성된 토너배출개방구(422)를 덮고 그 내측통상부재(42)의 외부원주면에 박리가능하게 점착되는 밀봉부(82)와, 그 밀봉부(82)와 연속해서 형성되고 선단부가 그 외측통상케이스(6)에 고착된 작용부(84)를 갖는 밀봉부재(8)를 구비한 토너카트리지에 있어서, 그 밀봉부재(8)의 밀봉부(82)는 토너배출개방구(422)의 주위를 따라서 규정되는 길이방향점착부(821),(822)와 원주방향점착부(823),(824)를 갖고, 상기한 작용부(84)측의 길이방향점착부(821)는 양단으로부터 박리가 개시되고, 길이방향 중앙으로 향해서 서서히 박리되도록 형성되어 있는 것을 특징으로 하는 토너카트리지.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019970009106A 1996-03-29 1997-03-18 토너카트리지 KR970066756A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP76302 1996-03-29
JP8076302A JPH09269640A (ja) 1996-03-29 1996-03-29 トナーカートリッジ

Publications (1)

Publication Number Publication Date
KR970066756A true KR970066756A (ko) 1997-10-13

Family

ID=13601583

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019970009106A KR970066756A (ko) 1996-03-29 1997-03-18 토너카트리지

Country Status (5)

Country Link
US (1) US5729797A (ko)
EP (1) EP0798603A3 (ko)
JP (1) JPH09269640A (ko)
KR (1) KR970066756A (ko)
TW (1) TW378284B (ko)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5812915A (en) * 1997-11-07 1998-09-22 Xerox Corporation Press fit fill plugs with uniform sealing ability
US5907747A (en) * 1998-02-02 1999-05-25 Ward Sealing, Inc. Prefilled, presealed toner cartridge insert
JP4035384B2 (ja) * 2002-06-19 2008-01-23 キヤノン株式会社 現像剤補給容器
JP2006235360A (ja) * 2005-02-25 2006-09-07 Kyocera Mita Corp 現像ユニット
JP2009237251A (ja) * 2008-03-27 2009-10-15 Brother Ind Ltd 現像剤カートリッジ、現像装置および画像形成装置
JP5420024B2 (ja) * 2011-07-14 2014-02-19 キヤノン株式会社 現像剤収納容器、現像剤収納ユニット、プロセスカートリッジ、電子写真画像形成装置
JP5932479B2 (ja) * 2012-05-21 2016-06-08 キヤノン株式会社 現像剤収納ユニット、プロセスカートリッジ及び電子写真画像形成装置
JP6202820B2 (ja) * 2013-01-11 2017-09-27 キヤノン株式会社 現像剤収納ユニット、現像装置、プロセスカートリッジ、及び画像形成装置
JP6116253B2 (ja) * 2013-01-11 2017-04-19 キヤノン株式会社 現像剤収納ユニット、現像装置、プロセスカートリッジ及びこれらを備えた画像形成装置
JP2017181874A (ja) * 2016-03-31 2017-10-05 ブラザー工業株式会社 現像剤カートリッジ
JP6091686B2 (ja) * 2016-04-28 2017-03-08 キヤノン株式会社 現像剤収納ユニット

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2150052B (en) * 1983-11-24 1987-05-28 Ricoh Kk Developer supply system for electrophotographic copier
JPS60147769A (ja) * 1984-01-11 1985-08-03 Konishiroku Photo Ind Co Ltd 粉体容器
JPS6459370A (en) * 1987-08-31 1989-03-07 Mita Industrial Co Ltd Toner replenishing device
JPH02114280A (ja) * 1988-10-24 1990-04-26 Minolta Camera Co Ltd 現像剤補給装置
US5541714A (en) * 1992-05-18 1996-07-30 Fujitsu Limited Developer cartridge and image forming apparatus using the same
JP2851208B2 (ja) * 1992-06-30 1999-01-27 富士通株式会社 現像剤カ−トリッジ及びこれを用いた画像形成装置
JP3060725B2 (ja) * 1992-06-30 2000-07-10 富士通株式会社 現像剤カ−トリッジ及びこれを用いた画像形成装置
JPH086389A (ja) * 1994-06-20 1996-01-12 Ricoh Co Ltd カートリッジ式トナー供給装置
US5771427A (en) * 1995-12-28 1998-06-23 Brother Kogyo Kabushiki Kaisha Blow-moled toner fillable cartridge and a method for forming same

Also Published As

Publication number Publication date
TW378284B (en) 2000-01-01
JPH09269640A (ja) 1997-10-14
US5729797A (en) 1998-03-17
EP0798603A3 (en) 1998-11-18
EP0798603A2 (en) 1997-10-01

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