JP2019108221A - 原稿搬送装置 - Google Patents
原稿搬送装置 Download PDFInfo
- Publication number
- JP2019108221A JP2019108221A JP2017244143A JP2017244143A JP2019108221A JP 2019108221 A JP2019108221 A JP 2019108221A JP 2017244143 A JP2017244143 A JP 2017244143A JP 2017244143 A JP2017244143 A JP 2017244143A JP 2019108221 A JP2019108221 A JP 2019108221A
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- 230000008602 contraction Effects 0.000 claims description 9
- 238000003825 pressing Methods 0.000 claims description 7
- 238000003384 imaging method Methods 0.000 description 29
- 239000000463 material Substances 0.000 description 17
- 230000006835 compression Effects 0.000 description 14
- 238000007906 compression Methods 0.000 description 14
- 238000010586 diagram Methods 0.000 description 12
- 230000006870 function Effects 0.000 description 12
- 238000011144 upstream manufacturing Methods 0.000 description 8
- 238000004891 communication Methods 0.000 description 5
- 230000003287 optical effect Effects 0.000 description 4
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 238000004590 computer program Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000005401 electroluminescence Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
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Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H5/00—Feeding articles separated from piles; Feeding articles to machines
- B65H5/36—Article guides or smoothers, e.g. movable in operation
- B65H5/38—Article guides or smoothers, e.g. movable in operation immovable in operation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H1/00—Supports or magazines for piles from which articles are to be separated
- B65H1/02—Supports or magazines for piles from which articles are to be separated adapted to support articles on edge
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H3/00—Separating articles from piles
- B65H3/02—Separating articles from piles using friction forces between articles and separator
- B65H3/06—Rollers or like rotary separators
- B65H3/063—Rollers or like rotary separators separating from the bottom of pile
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H9/00—Registering, e.g. orientating, articles; Devices therefor
- B65H9/04—Fixed or adjustable stops or gauges
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/00567—Handling of original or reproduction media, e.g. cutting, separating, stacking
- H04N1/0057—Conveying sheets before or after scanning
- H04N1/00588—Conveying sheets before or after scanning to the scanning position
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H1/00—Supports or magazines for piles from which articles are to be separated
- B65H1/30—Supports or magazines for piles from which articles are to be separated with means for replenishing the pile during continuous separation of articles therefrom
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2405/00—Parts for holding the handled material
- B65H2405/10—Cassettes, holders, bins, decks, trays, supports or magazines for sheets stacked substantially horizontally
- B65H2405/14—Details of surface
- B65H2405/141—Reliefs, projections
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2405/00—Parts for holding the handled material
- B65H2405/30—Other features of supports for sheets
- B65H2405/32—Supports for sheets partially insertable - extractable, e.g. upon sliding movement, drawer
- B65H2405/321—Shutter type element, i.e. involving multiple interlinked support elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2405/00—Parts for holding the handled material
- B65H2405/30—Other features of supports for sheets
- B65H2405/32—Supports for sheets partially insertable - extractable, e.g. upon sliding movement, drawer
- B65H2405/324—Supports for sheets partially insertable - extractable, e.g. upon sliding movement, drawer between operative position and non operative position
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2405/00—Parts for holding the handled material
- B65H2405/30—Other features of supports for sheets
- B65H2405/33—Compartmented support
- B65H2405/332—Superposed compartments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
- B65H2511/10—Size; Dimensions
- B65H2511/12—Width
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
- B65H2511/20—Location in space
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2801/00—Application field
- B65H2801/03—Image reproduction devices
- B65H2801/06—Office-type machines, e.g. photocopiers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Facsimiles In General (AREA)
- Manual Feeding Of Sheets (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
Abstract
Description
101 下側筐体
101a 第1軸受部材
101b 第2軸受部材
102 上側筐体
103 第1原稿台
103b 第2軸部材
103c 案内部材
104 サイドガイド
105 第2原稿台
112 給紙ローラ
113 リタードローラ
131 基材
131g 第1軸部材
131h 係合部材
132 揺動部材
Claims (8)
- 本体部と、
第1原稿載置面を有する第1原稿台と、
前記第1原稿載置面の幅より小さい第2原稿載置面を有する第2原稿台と、
前記第1原稿台を、前記第1原稿載置面に原稿を載置可能な第1位置と、前記本体部を覆う第2位置との間で移動可能に支持する第1支持部材と、
前記第2原稿台を支持する第2支持部材と、を有し、
前記第2支持部材は、前記第1原稿台が前記第1位置にある場合には前記第2原稿台を前記第1原稿台から第1距離だけ離間するように支持し、前記第1原稿台が前記第2位置にある場合には前記第2原稿台を前記第1原稿台から前記第1距離より小さい第2距離だけ離間するように支持して前記第2原稿台を前記本体部と前記第1原稿台との間に収納させる、
ことを特徴とする原稿搬送装置。 - 前記第2原稿台は、係合部材を有し、
前記第2支持部材は、前記係合部材と係合して、前記第1原稿台が前記第1位置から前記第2位置へ移動する際に、前記第2原稿台を移動可能に案内する案内部材を有する、請求項1に記載の原稿搬送装置。 - 前記第2支持部材は、前記第1原稿台が前記第1位置にある場合には伸張し、前記第1原稿台が前記第2位置にある場合には収縮する伸縮部材である、請求項1に記載の原稿搬送装置。
- 前記第2原稿載置面は、前記第2原稿台に揺動可能に支持される、請求項1〜3の何れか一項に記載の原稿搬送装置。
- 前記第2原稿台は、前記第2原稿載置面に載置された原稿を押さえる押さえ部材を有する、請求項1〜4の何れか一項に記載の原稿搬送装置。
- 前記押え部材は、原稿の搬送方向と直交する方向の端部に切り欠きを有する、請求項5に記載の原稿搬送装置。
- 前記第1原稿台は、原稿の搬送方向と直交する方向に移動可能に設置され、前記第1原稿載置面に載置された原稿の幅方向を規制するサイドガイドを有し、
前記第2原稿台は、原稿の搬送方向と直交する方向において、前記第1原稿台上で前記第2原稿載置面と対向する位置への前記サイドガイドの進入を防止するストッパを有する、請求項1〜6の何れか一項に記載の原稿搬送装置。 - 前記本体部は、前記第1原稿載置面と前記第2原稿載置面の両方に原稿が載置されている場合、前記第1原稿載置面に載置された原稿と、前記第2原稿載置面に載置された原稿の内の何れか一方の原稿を搬送し、前記一方の原稿を搬送した後に、他方の原稿を搬送する搬送部を有する、請求項1〜7の何れか一項に記載の原稿搬送装置。
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017244143A JP6952596B2 (ja) | 2017-12-20 | 2017-12-20 | 原稿搬送装置 |
| US16/124,088 US10597244B2 (en) | 2017-12-20 | 2018-09-06 | Guiding tray for document conveying apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017244143A JP6952596B2 (ja) | 2017-12-20 | 2017-12-20 | 原稿搬送装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2019108221A true JP2019108221A (ja) | 2019-07-04 |
| JP6952596B2 JP6952596B2 (ja) | 2021-10-20 |
Family
ID=66815579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017244143A Active JP6952596B2 (ja) | 2017-12-20 | 2017-12-20 | 原稿搬送装置 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US10597244B2 (ja) |
| JP (1) | JP6952596B2 (ja) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11991324B2 (en) | 2022-05-17 | 2024-05-21 | Canon Kabushiki Kaisha | Document reading apparatus and image forming apparatus for executing in using modes of multiple documents having different sizes |
| US12101447B2 (en) | 2023-01-06 | 2024-09-24 | Canon Kabushiki Kaisha | Sheet feeding apparatus, image reading apparatus, and image forming apparatus |
| US12459762B2 (en) | 2022-11-25 | 2025-11-04 | Canon Kabushiki Kaisha | Sheet feeding device, image reading device and image forming apparatus |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7325198B2 (ja) | 2019-03-13 | 2023-08-14 | キヤノン株式会社 | シート搬送装置及び画像読取装置 |
| US12037213B2 (en) * | 2019-09-10 | 2024-07-16 | Brother Kogyo Kabushiki Kaisha | Image recording apparatus |
| US20240308797A1 (en) * | 2021-07-14 | 2024-09-19 | Pfu Limited | Medium conveyance device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63272727A (ja) * | 1987-04-27 | 1988-11-10 | Mita Ind Co Ltd | 原稿載置多段トレイ |
| JPH08143189A (ja) * | 1994-11-18 | 1996-06-04 | Sharp Corp | 電子機器の記録紙案内装置 |
| JP2005089033A (ja) * | 2003-09-12 | 2005-04-07 | Casio Comput Co Ltd | 印刷装置 |
| JP2007251479A (ja) * | 2006-03-15 | 2007-09-27 | Matsushita Electric Ind Co Ltd | 補助給紙トレイ及びそれを装着可能なスキャナ装置 |
| JP2012185208A (ja) * | 2011-03-03 | 2012-09-27 | Brother Ind Ltd | 画像形成装置 |
| US20130011174A1 (en) * | 2011-07-05 | 2013-01-10 | Samsung Electronics Co., Ltd. | Cover opening and closing unit and image forming apparatus including the same |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5624107A (en) * | 1994-12-16 | 1997-04-29 | Sharp Kabushiki Kaisha | Image forming apparatus with a document feeder |
| JP3962584B2 (ja) | 2001-01-12 | 2007-08-22 | 株式会社リコー | 画像形成装置 |
| JP2007084173A (ja) | 2005-09-20 | 2007-04-05 | Sharp Corp | 給紙トレイおよびこれを備えた画像形成装置 |
| JP5828330B2 (ja) * | 2013-03-29 | 2015-12-02 | ブラザー工業株式会社 | 画像記録装置 |
-
2017
- 2017-12-20 JP JP2017244143A patent/JP6952596B2/ja active Active
-
2018
- 2018-09-06 US US16/124,088 patent/US10597244B2/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63272727A (ja) * | 1987-04-27 | 1988-11-10 | Mita Ind Co Ltd | 原稿載置多段トレイ |
| JPH08143189A (ja) * | 1994-11-18 | 1996-06-04 | Sharp Corp | 電子機器の記録紙案内装置 |
| JP2005089033A (ja) * | 2003-09-12 | 2005-04-07 | Casio Comput Co Ltd | 印刷装置 |
| JP2007251479A (ja) * | 2006-03-15 | 2007-09-27 | Matsushita Electric Ind Co Ltd | 補助給紙トレイ及びそれを装着可能なスキャナ装置 |
| JP2012185208A (ja) * | 2011-03-03 | 2012-09-27 | Brother Ind Ltd | 画像形成装置 |
| US20130011174A1 (en) * | 2011-07-05 | 2013-01-10 | Samsung Electronics Co., Ltd. | Cover opening and closing unit and image forming apparatus including the same |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11991324B2 (en) | 2022-05-17 | 2024-05-21 | Canon Kabushiki Kaisha | Document reading apparatus and image forming apparatus for executing in using modes of multiple documents having different sizes |
| US12459762B2 (en) | 2022-11-25 | 2025-11-04 | Canon Kabushiki Kaisha | Sheet feeding device, image reading device and image forming apparatus |
| US12101447B2 (en) | 2023-01-06 | 2024-09-24 | Canon Kabushiki Kaisha | Sheet feeding apparatus, image reading apparatus, and image forming apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| US10597244B2 (en) | 2020-03-24 |
| JP6952596B2 (ja) | 2021-10-20 |
| US20190185281A1 (en) | 2019-06-20 |
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