KR100683181B1 - 화상 형성 장치 - Google Patents
화상 형성 장치 Download PDFInfo
- Publication number
- KR100683181B1 KR100683181B1 KR1020050023089A KR20050023089A KR100683181B1 KR 100683181 B1 KR100683181 B1 KR 100683181B1 KR 1020050023089 A KR1020050023089 A KR 1020050023089A KR 20050023089 A KR20050023089 A KR 20050023089A KR 100683181 B1 KR100683181 B1 KR 100683181B1
- Authority
- KR
- South Korea
- Prior art keywords
- recording material
- guide
- developing unit
- main body
- unit
- Prior art date
Links
- 239000000463 material Substances 0.000 claims abstract description 129
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
Images
Classifications
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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
- G03G21/1661—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements means for handling parts of the apparatus in the apparatus
- G03G21/1676—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements means for handling parts of the apparatus in the apparatus for the developer unit
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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
- G03G21/1604—Arrangement or disposition of the entire apparatus
- G03G21/1623—Means to access the interior of the apparatus
- G03G21/1638—Means to access the interior of the apparatus directed to paper handling or jam treatment
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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
- G03G15/65—Apparatus which relate to the handling of copy material
- G03G15/6502—Supplying of sheet copy material; Cassettes therefor
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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
- G03G21/1839—Means for handling the process cartridge in the apparatus body
- G03G21/1842—Means for handling the process cartridge in the apparatus body for guiding and mounting the process cartridge, positioning, alignment, locks
- G03G21/185—Means for handling the process cartridge in the apparatus body for guiding and mounting the process cartridge, positioning, alignment, locks the process cartridge being mounted parallel to the axis of the photosensitive member
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- 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
- G03G2215/00362—Apparatus for electrophotographic processes relating to the copy medium handling
- G03G2215/00367—The feeding path segment where particular handling of the copy medium occurs, segments being adjacent and non-overlapping. Each segment is identified by the most downstream point in the segment, so that for instance the segment labelled "Fixing device" is referring to the path between the "Transfer device" and the "Fixing device"
- G03G2215/00379—Copy medium holder
- G03G2215/00383—Cassette
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
- G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
- G03G2221/163—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for the developer unit
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
- G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
- G03G2221/1672—Paper handling
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Electrophotography Configuration And Component (AREA)
Abstract
Description
Claims (13)
- 개구를 갖는 본체;상기 개구를 통해 상기 본체의 내부에 장착 및 분리되도록 설치되고, 소정의 현상제로 기록재에 화상을 형성하는 현상 유닛;상기 개구를 개폐하며, 그 상면에 상기 기록재를 적재하는 기록재 급지 커버;상기 기록재 급지 커버에 적재된 상기 기록재를 커버하는 기록재 덮개; 및상기 기록재 덮개에 마련되어 상기 현상 유닛의 장착 위치를 안내하는 가이드유닛;을 포함하는 것을 특징으로 하는 화상 형성 장치.
- 제 1항에 있어서, 상기 가이드 유닛은 상기 현상 유닛의 바닥면과 접촉되는 적어도 하나의 가이드 리브를 포함하는 것을 특징으로 하는 화상 형성 장치.
- 제 2항에 있어서, 상기 가이드 리브는 상기 기록재 덮개의 상면 양측에 형성된 것을 특징으로 하는 화상 형성 장치.
- 제 2항에 있어서, 상기 가이드 리브는 그 상면이 상기 현상 유닛의 바닥면과 대응된 형상을 갖도록 된 것을 특징으로 하는 화상 형성장치.
- 개구를 갖는 본체;상기 개구를 통해 상기 본체의 내부에 장착 및 분리되도록 설치되고, 소정의 현상제로 기록재에 화상을 형성하는 현상 유닛;상기 개구를 개폐하며, 그 상면에 기록재를 적재하는 기록재 급지 커버;상기 본체의 내부 적어도 어느 한 측에 설치되어 상기 기록재의 폭을 정렬하는 기록재 폭 가이더; 및상기 기록재 폭 가이더에 설치되어 상기 현상 유닛의 장착 위치를 안내하는 가이드 유닛;을 포함하는 것을 특징으로 하는 화상 형성 장치.
- 제 5항에 있어서, 상기 가이드 유닛은 상기 기록재 폭 가이더의 상부에 설치되어 상기 현상 유닛의 이동을 안내하는 가이드 바인 것을 특징으로 하는 화상 형성 장치.
- 제 6항에 있어서, 상기 가이드 바는 상기 기록재 급지 커버를 개방할 경우 상기 본체의 밖으로 밀리도록 탄성유닛에 의해 탄성 가압되도록 설치된 것을 특징으로 하는 화상 형성 장치.
- 제 7항에 있어서, 상기 탄성유닛은 코일 스프링인 것을 특징으로 하는 화상 형성 장치.
- 제 5항에 있어서, 상기 가이드 바의 상면은 상기 현상 유닛의 바닥면과 대응하도록 형성된 것을 특징으로 하는 화상 형성 장치.
- 개구를 갖는 본체;상기 개구를 통해 상기 본체의 내부에 장착 및 분리되도록 설치되고, 소정의 현상제로 기록재에 화상을 형성하는 현상 유닛;상기 본체 내부의 바닥부에 마련되는 기록재 공급대와, 상기 기록재 공급대에 연결되게 상기 본체에 개폐 가능하게 설치되며, 오픈시 상기 본체 외부로 돌출되어 상기 기록재 공급대에 걸쳐서 기록재를 적재할 수 있는 기록재 급지커버를 포함하는 기록재 급지부; 및상기 기록재 급지커버에 설치되고, 상기 현상 유닛의 장착 위치를 안내하는 가이드유닛;을 포함하는 것을 특징으로 하는 화상 형성 장치.
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Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050023089A KR100683181B1 (ko) | 2005-03-21 | 2005-03-21 | 화상 형성 장치 |
US11/376,437 US7359656B2 (en) | 2005-03-21 | 2006-03-16 | Image forming apparatus having guide unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050023089A KR100683181B1 (ko) | 2005-03-21 | 2005-03-21 | 화상 형성 장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20060101606A KR20060101606A (ko) | 2006-09-26 |
KR100683181B1 true KR100683181B1 (ko) | 2007-02-15 |
Family
ID=37010470
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020050023089A KR100683181B1 (ko) | 2005-03-21 | 2005-03-21 | 화상 형성 장치 |
Country Status (2)
Country | Link |
---|---|
US (1) | US7359656B2 (ko) |
KR (1) | KR100683181B1 (ko) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100608068B1 (ko) * | 2005-05-10 | 2006-08-02 | 삼성전자주식회사 | 현상기 장착구조 및 이를 구비한 전자사진방식화상형성장치 |
CN101088771B (zh) * | 2006-03-17 | 2011-03-30 | 精工爱普生株式会社 | 堆纸件位置变换装置、包括其的记录装置或者喷液装置 |
JP4240063B2 (ja) * | 2006-06-09 | 2009-03-18 | ブラザー工業株式会社 | 画像形成装置 |
JP4984970B2 (ja) | 2007-03-01 | 2012-07-25 | ブラザー工業株式会社 | 画像形成装置 |
JP5787612B2 (ja) * | 2010-06-22 | 2015-09-30 | キヤノン株式会社 | 画像形成装置 |
JP4995311B2 (ja) * | 2010-09-22 | 2012-08-08 | キヤノン株式会社 | 電子写真画像形成装置 |
JP5821331B2 (ja) * | 2011-06-30 | 2015-11-24 | ブラザー工業株式会社 | 画像形成装置 |
JP6414474B2 (ja) * | 2015-01-27 | 2018-10-31 | ブラザー工業株式会社 | 画像形成装置 |
JP6790390B2 (ja) * | 2016-03-15 | 2020-11-25 | 富士ゼロックス株式会社 | 画像形成装置 |
JP7086684B2 (ja) * | 2018-04-10 | 2022-06-20 | キヤノン株式会社 | 画像形成装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05261991A (ja) * | 1992-03-18 | 1993-10-12 | Konica Corp | 両面カラー画像形成装置 |
JPH08220824A (ja) * | 1995-02-17 | 1996-08-30 | Konica Corp | カラー画像形成装置 |
JP2000155517A (ja) | 1998-11-19 | 2000-06-06 | Murata Mach Ltd | 画像記録装置 |
JP2004117989A (ja) | 2002-09-27 | 2004-04-15 | Canon Inc | 画像形成装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02101482A (ja) | 1988-10-11 | 1990-04-13 | Nec Corp | 画像形成装置 |
US5666599A (en) * | 1994-04-06 | 1997-09-09 | Hitachi, Ltd. | Color electro-photographic printing apparatus |
JP2001097611A (ja) * | 1999-07-26 | 2001-04-10 | Canon Inc | 画像形成装置 |
JP2002182445A (ja) * | 2000-12-11 | 2002-06-26 | Ricoh Co Ltd | 転写材搬送機構及び画像形成装置 |
JP3631156B2 (ja) | 2001-03-16 | 2005-03-23 | キヤノン株式会社 | 電子写真画像形成装置 |
JP2005077478A (ja) * | 2003-08-28 | 2005-03-24 | Canon Inc | 画像形成装置 |
US7139507B2 (en) * | 2004-03-22 | 2006-11-21 | Fuji Xerox Co. Ltd. | Image forming apparatus and method of mounting and demounting process cartridge |
EP1674948B1 (en) * | 2004-12-27 | 2018-08-01 | Brother Kogyo Kabushiki Kaisha | Image forming apparatus |
KR100618344B1 (ko) * | 2005-01-19 | 2006-08-31 | 삼성전자주식회사 | 화상형성장치 |
-
2005
- 2005-03-21 KR KR1020050023089A patent/KR100683181B1/ko not_active IP Right Cessation
-
2006
- 2006-03-16 US US11/376,437 patent/US7359656B2/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05261991A (ja) * | 1992-03-18 | 1993-10-12 | Konica Corp | 両面カラー画像形成装置 |
JPH08220824A (ja) * | 1995-02-17 | 1996-08-30 | Konica Corp | カラー画像形成装置 |
JP2000155517A (ja) | 1998-11-19 | 2000-06-06 | Murata Mach Ltd | 画像記録装置 |
JP2004117989A (ja) | 2002-09-27 | 2004-04-15 | Canon Inc | 画像形成装置 |
Also Published As
Publication number | Publication date |
---|---|
KR20060101606A (ko) | 2006-09-26 |
US20060210302A1 (en) | 2006-09-21 |
US7359656B2 (en) | 2008-04-15 |
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