KR101491836B1 - 2성분 화상 형성 장치용 카트리지 및 현상제 파우치 - Google Patents
2성분 화상 형성 장치용 카트리지 및 현상제 파우치 Download PDFInfo
- Publication number
- KR101491836B1 KR101491836B1 KR20130023704A KR20130023704A KR101491836B1 KR 101491836 B1 KR101491836 B1 KR 101491836B1 KR 20130023704 A KR20130023704 A KR 20130023704A KR 20130023704 A KR20130023704 A KR 20130023704A KR 101491836 B1 KR101491836 B1 KR 101491836B1
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- KR
- South Korea
- Prior art keywords
- developer
- main body
- developing unit
- cartridge assembly
- nozzle
- Prior art date
- Legal status (The legal status 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 status listed.)
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- 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
- G03G15/0806—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer on a donor element, e.g. belt, roller
- G03G15/0808—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer on a donor element, e.g. belt, roller characterised by the developer supplying means, e.g. structure of developer supply roller
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- 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
-
- 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
-
- 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
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Dry Development In Electrophotography (AREA)
Abstract
Description
도 2는 종래의 2성분 카트리지 조립체를 도시한 분해 사시도,
도 3은 본 발명에 따른 화상 형성 장치용 카트리지 조립체를 도시한 사시도,
도 4는 본 발명에 따른 현상제 파우치를 도시한 정면도,
도 5는 본 발명에 따른 바람직한 치수들을 갖는 현상제 파우치를 도시한 도면.
120: 현상 유닛 121: 현상제 주입공
200: 현상제 파우치 210: 본체
211: 경사면 220: 노즐
221: 주입부 222: 걸림부
223: 삽입부
Claims (10)
- 외부에서 현상 유닛 내부로 현상제를 주입할 수 있도록 외면에 길이방향을 따라 현상제 주입공을 구비한 현상 유닛 및 드럼 유닛으로 구성된 화상 형성 장치용 카트리지 조립체에 주입될 현상제를 밀봉 상태로 내장하는 현상제 파우치로서,
현상제가 내장되는 알루미늄 재질의 본체; 및
상기 본체의 일측 모서리 부근에 구비되고, 상기 본체 내부의 현상제를 현상 유닛에 주입하는 노즐을 포함하고,
상기 노즐은 상기 현상제 주입공에 삽입될 수 있을 정도의 직경을 갖고 절단을 통해 개방되는 주입부, 상기 주입부로부터 상기 본체 내부를 향하여 일정하게 직경이 증가하되 최대 직경이 현상 유닛의 현상제 주입공의 폭보다 크게 형성되는 걸림부 및 상기 걸림부로부터 연장되어 상기 본체 내부에 삽입되는 삽입부를 포함하는 것을 특징으로 하는 현상제 파우치.
- 제1항에 있어서,
상기 본체는 상기 노즐로부터 측방향으로 소정각도의 경사면을 구비한 것을 특징으로 하는 현상제 파우치.
- 제2항에 있어서,
상기 경사면은 30 ~ 60도의 각도로 경사진 것을 특징으로 하는 현상제 파우치.
- 제1항에 있어서,
상기 삽입부는 상기 본체로의 삽입 깊이가 15 ~ 30mm인 것을 특징으로 하는 현상제 파우치. - 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20130023704A KR101491836B1 (ko) | 2013-03-06 | 2013-03-06 | 2성분 화상 형성 장치용 카트리지 및 현상제 파우치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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KR20130023704A KR101491836B1 (ko) | 2013-03-06 | 2013-03-06 | 2성분 화상 형성 장치용 카트리지 및 현상제 파우치 |
Publications (2)
Publication Number | Publication Date |
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KR20140109594A KR20140109594A (ko) | 2014-09-16 |
KR101491836B1 true KR101491836B1 (ko) | 2015-02-11 |
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KR20130023704A Active KR101491836B1 (ko) | 2013-03-06 | 2013-03-06 | 2성분 화상 형성 장치용 카트리지 및 현상제 파우치 |
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Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0962079A (ja) * | 1995-08-25 | 1997-03-07 | Canon Inc | プロセスカートリッジのトナー再充填方法及びプロセスカートリッジ |
JP2001213443A (ja) * | 1999-11-17 | 2001-08-07 | Dainippon Printing Co Ltd | ボトル形パウチ |
KR20080002635U (ko) * | 2007-01-11 | 2008-07-16 | 전문배 | 주둥이 크기의 조절기능을 갖는 토너용기 |
-
2013
- 2013-03-06 KR KR20130023704A patent/KR101491836B1/ko active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0962079A (ja) * | 1995-08-25 | 1997-03-07 | Canon Inc | プロセスカートリッジのトナー再充填方法及びプロセスカートリッジ |
JP2001213443A (ja) * | 1999-11-17 | 2001-08-07 | Dainippon Printing Co Ltd | ボトル形パウチ |
KR20080002635U (ko) * | 2007-01-11 | 2008-07-16 | 전문배 | 주둥이 크기의 조절기능을 갖는 토너용기 |
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KR20140109594A (ko) | 2014-09-16 |
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