JP6252331B2 - 画像形成装置及びシート搬送装置 - Google Patents
画像形成装置及びシート搬送装置 Download PDFInfo
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- JP6252331B2 JP6252331B2 JP2014084279A JP2014084279A JP6252331B2 JP 6252331 B2 JP6252331 B2 JP 6252331B2 JP 2014084279 A JP2014084279 A JP 2014084279A JP 2014084279 A JP2014084279 A JP 2014084279A JP 6252331 B2 JP6252331 B2 JP 6252331B2
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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
- G03G21/1633—Means to access the interior of the apparatus using doors or covers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
- B65H29/12—Delivering or advancing articles from machines; Advancing articles to or into piles by means of the nip between two, or between two sets of, moving tapes or bands or rollers
- B65H29/125—Delivering or advancing articles from machines; Advancing articles to or into piles by means of the nip between two, or between two sets of, moving tapes or bands or rollers between two sets of rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
- B65H29/52—Stationary guides or smoothers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
- B65H29/58—Article switches or diverters
- B65H29/60—Article switches or diverters diverting the stream into alternative paths
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H31/00—Pile receivers
- B65H31/02—Pile receivers with stationary end support against which pile accumulates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H43/00—Use of control, checking, or safety devices, e.g. automatic devices comprising an element for sensing a variable
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- 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
- B65H5/06—Feeding articles separated from piles; Feeding articles to machines by rollers or balls, e.g. between rollers
- B65H5/062—Feeding articles separated from piles; Feeding articles to machines by rollers or balls, e.g. between rollers between rollers or balls
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H7/00—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles
- B65H7/02—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors
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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
- G03G15/6552—Means for discharging uncollated sheet copy material, e.g. discharging rollers, exit trays
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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
- 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
- G03G21/1695—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements means for handling parts of the apparatus in the apparatus for paper transport
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/40—Type of handling process
- B65H2301/42—Piling, depiling, handling piles
- B65H2301/421—Forming a pile
- B65H2301/4212—Forming a pile of articles substantially horizontal
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2402/00—Constructional details of the handling apparatus
- B65H2402/30—Supports; Subassemblies; Mountings thereof
- B65H2402/31—Pivoting support means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2402/00—Constructional details of the handling apparatus
- B65H2402/40—Details of frames, housings or mountings of the whole handling apparatus
- B65H2402/44—Housings
- B65H2402/441—Housings movable for facilitating access to area inside the housing, e.g. pivoting or sliding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2402/00—Constructional details of the handling apparatus
- B65H2402/40—Details of frames, housings or mountings of the whole handling apparatus
- B65H2402/45—Doors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2402/00—Constructional details of the handling apparatus
- B65H2402/60—Coupling, adapter or locking means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2404/00—Parts for transporting or guiding the handled material
- B65H2404/50—Surface of the elements in contact with the forwarded or guided material
- B65H2404/51—Cross section, i.e. section perpendicular to the direction of displacement
- B65H2404/513—Cross section, i.e. section perpendicular to the direction of displacement with limited number of active areas
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2404/00—Parts for transporting or guiding the handled material
- B65H2404/60—Other elements in face contact with handled material
- B65H2404/61—Longitudinally-extending strips, tubes, plates, or wires
- B65H2404/611—Longitudinally-extending strips, tubes, plates, or wires arranged to form a channel
-
- 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
- B65H2511/40—Identification
- B65H2511/417—Identification of state of the machine
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- 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
- B65H2511/50—Occurence
- B65H2511/51—Presence
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2553/00—Sensing or detecting means
- B65H2553/20—Sensing or detecting means using electric elements
- B65H2553/25—Contact switches
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2601/00—Problem to be solved or advantage achieved
- B65H2601/10—Ensuring correct operation
- B65H2601/11—Clearing faulty handling, e.g. jams
-
- 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
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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"
- G03G2215/00417—Post-fixing device
- G03G2215/00421—Discharging tray, e.g. devices stabilising the quality of the copy medium, postfixing-treatment, inverting, sorting
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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
- G03G2215/00535—Stable handling of copy medium
- G03G2215/00544—Openable part of feed path
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Paper Feeding For Electrophotography (AREA)
- Electrophotography Configuration And Component (AREA)
- Delivering By Means Of Belts And Rollers (AREA)
Description
2 装置本体部
3 後処理ユニット
4 中継搬送ユニット(シート搬送装置)
27 搬送経路
31 本体部
32 カバー部材
33 検知器
51 ヒンジ軸
59 開閉操作用取っ手
61 支軸
63 フック部
69 検知部
70 検知片
71 レバー部材
73 主作動片
74 副作動片
Claims (3)
- 画像形成されたシートが排紙される胴内排紙空間を備えた装置本体と、前記胴内排紙空間に配置されて前記シートを後処理装置に搬送する中継搬送ユニットと、を備える画像形成装置であって、
前記中継搬送ユニットは、本体部と、該本体部とともに前記装置本体から前記後処理装置に向かう前記シートの搬送経路を形成し、前記本体部の一側面側にヒンジ軸を支点として上下に回動可能に設けられて前記搬送経路を開閉するカバー部材と、押圧及び押圧解除されることで前記カバー部材の開閉状態を検知する検知器と、を有し、
前記カバー部材には、前記搬送経路の閉鎖時に、前記本体部に形成された開口に挿通され、前記本体部と係合して前記カバー部材の回動を規制すると共に前記検知器を押圧するフック部が設けられ、
前記フック部は前記カバー部材から下方に突出して設けられ、
前記検知器は、検知部と、該検知部に対して往復移動可能に設けられて前記フック部によって押圧される検知片と、前記フック部と前記検知片との間に介装される上下方向に回動可能なレバー部材と、を備え、
前記レバー部材は、前記フック部に対向するように設けられる主作動片と、前記検知片に対向するように設けられる副作動片と、を有し、
前記カバー部材を下方に回転させて前記搬送経路を閉鎖すると、前記フック部が前記主作動片を押圧することによって、前記レバー部材が下方に回転し、前記副作動片が前記検知片を押圧する一方、
前記カバー部材を上方に回転させて前記搬送経路を開放すると、前記フック部が前記主作動片から離間することによって、前記レバー部材が上方に回転し、前記副作動片が前記検知片の押圧を解除し、前記主作動片が前記開口と平行となる姿勢で該開口を下側から閉塞するように設けられていることを特徴とする画像形成装置。 - 前記カバー部材には、該カバー部材のヒンジ軸と平行な支軸を中心として上下に回動する開閉操作用取っ手が設けられており、前記フック部は、前記開閉操作用取っ手と一体に前記支軸を中心として上下に回動するように設けられており、
前記開閉操作用取っ手を上方に回転させて前記搬送経路を開放すると、前記フック部と前記本体部との係合が解除されると共に前記検知片の押圧が解除されることを特徴とする請求項1に記載の画像形成装置。 - 本体部と、
該本体部とともにシートの搬送経路を形成し、前記本体部の一側面側にヒンジ軸を支点として上下に回動可能に設けられて前記搬送経路を開閉するカバー部材と、
押圧及び押圧解除されることで前記カバー部材の開閉状態を検知する検知器と、を備えたシート搬送装置であって、
前記カバー部材には、前記搬送経路の閉鎖時に、前記本体部に形成された開口に挿通され、前記開口の側部と係合して前記カバー部材の回動を規制すると共に前記検知器を押圧するフック部が設けられ、
前記フック部は前記カバー部材から下方に突出して設けられ、
前記検知器は、検知部と、該検知部に対して往復移動可能に設けられて前記フック部によって押圧される検知片と、前記フック部と前記検知片との間に介装される上下方向に回動可能なレバー部材と、を備え、
前記レバー部材は、前記フック部に対向するように設けられる主作動片と、前記検知片に対向するように設けられる副作動片と、を有し、
前記カバー部材を下方に回転させて前記搬送経路を閉鎖すると、前記フック部が前記主作動片を押圧することによって、前記レバー部材が下方に回転し、前記副作動片が前記検知片を押圧する一方、
前記カバー部材を上方に回転させて前記搬送経路を開放すると、前記フック部が前記主作動片から離間することによって、前記レバー部材が上方に回転し、前記副作動片が前記検知片の押圧を解除し、前記主作動片が前記開口と平行となる姿勢で該開口を下側から閉塞するように設けられていることを特徴とするシート搬送装置。
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014084279A JP6252331B2 (ja) | 2014-04-16 | 2014-04-16 | 画像形成装置及びシート搬送装置 |
| US14/686,990 US9329565B2 (en) | 2014-04-16 | 2015-04-15 | Image forming apparatus and sheet conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014084279A JP6252331B2 (ja) | 2014-04-16 | 2014-04-16 | 画像形成装置及びシート搬送装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2015203829A JP2015203829A (ja) | 2015-11-16 |
| JP6252331B2 true JP6252331B2 (ja) | 2017-12-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014084279A Expired - Fee Related JP6252331B2 (ja) | 2014-04-16 | 2014-04-16 | 画像形成装置及びシート搬送装置 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US9329565B2 (ja) |
| JP (1) | JP6252331B2 (ja) |
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| JP6077556B2 (ja) * | 2011-11-10 | 2017-02-08 | パックサイズ,エルエルシー | 変換機械 |
| JP6176210B2 (ja) * | 2014-08-28 | 2017-08-09 | コニカミノルタ株式会社 | 画像形成装置 |
| US10093438B2 (en) | 2014-12-29 | 2018-10-09 | Packsize Llc | Converting machine |
| JP6047183B2 (ja) * | 2015-01-22 | 2016-12-21 | 京セラドキュメントソリューションズ株式会社 | 画像形成装置 |
| US10289067B2 (en) * | 2015-06-09 | 2019-05-14 | Ricoh Company, Ltd. | Image forming apparatus |
| US9817354B2 (en) * | 2015-06-29 | 2017-11-14 | Canon Kabushiki Kaisha | Image forming apparatus and sheet accommodation unit |
| RU2737267C2 (ru) | 2016-06-16 | 2020-11-26 | Пэксайз Ллс | Система для производства заготовок для коробок и соответствующий способ |
| US10850469B2 (en) | 2016-06-16 | 2020-12-01 | Packsize Llc | Box forming machine |
| JP6836739B2 (ja) * | 2016-09-16 | 2021-03-03 | 株式会社リコー | 画像形成装置 |
| US11242214B2 (en) | 2017-01-18 | 2022-02-08 | Packsize Llc | Converting machine with fold sensing mechanism |
| SE541921C2 (en) | 2017-03-06 | 2020-01-07 | Packsize Llc | A box erecting method and system |
| SE540672C2 (en) | 2017-06-08 | 2018-10-09 | Packsize Llc | Tool head positioning mechanism for a converting machine, and method for positioning a plurality of tool heads in a converting machine |
| JP7062895B2 (ja) * | 2017-08-28 | 2022-05-09 | 京セラドキュメントソリューションズ株式会社 | 可動ユニットのロック機構及びそれを備えたシート給送装置並びに画像形成装置 |
| US11173685B2 (en) | 2017-12-18 | 2021-11-16 | Packsize Llc | Method for erecting boxes |
| US11247427B2 (en) | 2018-04-05 | 2022-02-15 | Avercon BVBA | Packaging machine infeed, separation, and creasing mechanisms |
| US11305903B2 (en) | 2018-04-05 | 2022-04-19 | Avercon BVBA | Box template folding process and mechanisms |
| DE112019003075T5 (de) | 2018-06-21 | 2021-03-25 | Packsize Llc | Verpackungsvorrichtung und systeme |
| SE543046C2 (en) | 2018-09-05 | 2020-09-29 | Packsize Llc | A box erecting method and system |
| US11524474B2 (en) | 2018-11-30 | 2022-12-13 | Packsize Llc | Adjustable cutting and creasing heads for creating angled cuts and creases |
| WO2020146334A1 (en) | 2019-01-07 | 2020-07-16 | Packsize Llc | Box erecting machine |
| US11701854B2 (en) | 2019-03-14 | 2023-07-18 | Packsize Llc | Packaging machine and systems |
| JP2025148728A (ja) * | 2024-03-26 | 2025-10-08 | 京セラドキュメントソリューションズ株式会社 | 画像形成装置 |
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| JP3699838B2 (ja) | 1998-11-20 | 2005-09-28 | 株式会社リコー | 画像形成装置 |
| JP2001331079A (ja) * | 2000-05-22 | 2001-11-30 | Ricoh Co Ltd | 画像形成装置 |
| JP2005308911A (ja) * | 2004-04-19 | 2005-11-04 | Canon Finetech Inc | 画像形成装置 |
| JP2005346013A (ja) * | 2004-06-07 | 2005-12-15 | Canon Inc | 画像形成システム、メンテナンス方法、及びプログラム |
| JP2006137110A (ja) * | 2004-11-12 | 2006-06-01 | Canon Inc | 筐体の開閉機構及び画像形成装置 |
| JP4877861B2 (ja) * | 2005-09-30 | 2012-02-15 | 株式会社沖データ | 画像形成装置 |
| JP4744353B2 (ja) * | 2005-09-30 | 2011-08-10 | 株式会社沖データ | 画像形成装置 |
| JP4908917B2 (ja) * | 2006-05-15 | 2012-04-04 | キヤノン株式会社 | 扉開閉検知装置及び画像形成装置 |
| JP2009198708A (ja) * | 2008-02-20 | 2009-09-03 | Canon Inc | 画像形成装置 |
| JP5386913B2 (ja) * | 2008-09-29 | 2014-01-15 | 株式会社リコー | 画像形成装置 |
| JP4835687B2 (ja) * | 2008-12-24 | 2011-12-14 | ブラザー工業株式会社 | 画像形成装置 |
| JP5407453B2 (ja) * | 2009-03-17 | 2014-02-05 | 株式会社リコー | インターロック装置及び画像形成装置 |
| JP5429451B2 (ja) * | 2009-03-26 | 2014-02-26 | 株式会社リコー | 蓋体の開閉装置、電子装置及び画像形成装置 |
| JP2013018586A (ja) * | 2011-07-08 | 2013-01-31 | Ricoh Co Ltd | 用紙トレイおよび画像形成装置 |
| JP6172999B2 (ja) * | 2012-04-27 | 2017-08-02 | キヤノン株式会社 | 画像形成装置 |
| JP6217454B2 (ja) * | 2014-02-28 | 2017-10-25 | ブラザー工業株式会社 | 画像形成装置 |
-
2014
- 2014-04-16 JP JP2014084279A patent/JP6252331B2/ja not_active Expired - Fee Related
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- 2015-04-15 US US14/686,990 patent/US9329565B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US9329565B2 (en) | 2016-05-03 |
| US20150298931A1 (en) | 2015-10-22 |
| JP2015203829A (ja) | 2015-11-16 |
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