WO2019053966A1 - 画像形成装置 - Google Patents
画像形成装置 Download PDFInfo
- Publication number
- WO2019053966A1 WO2019053966A1 PCT/JP2018/021584 JP2018021584W WO2019053966A1 WO 2019053966 A1 WO2019053966 A1 WO 2019053966A1 JP 2018021584 W JP2018021584 W JP 2018021584W WO 2019053966 A1 WO2019053966 A1 WO 2019053966A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- image forming
- feed tray
- manual feed
- forming apparatus
- disposed
- Prior art date
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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
- B65H1/00—Supports or magazines for piles from which articles are to be separated
- B65H1/26—Supports or magazines for piles from which articles are to be separated with auxiliary supports to facilitate introduction or renewal of the pile
- B65H1/266—Support fully or partially removable from the handling machine, e.g. cassette, drawer
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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
- B65H1/00—Supports or magazines for piles from which articles are to be separated
- B65H1/04—Supports or magazines for piles from which articles are to be separated adapted to support articles substantially horizontally, e.g. for separation from top of pile
-
- 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
- G03G15/6505—Supplying of sheet copy material; Cassettes therefor for copy sheets in ream
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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
- B65H2405/00—Parts for holding the handled material
- B65H2405/10—Cassettes, holders, bins, decks, trays, supports or magazines for sheets stacked substantially horizontally
- B65H2405/11—Parts and details thereof
- B65H2405/115—Cover
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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
- B65H2405/00—Parts for holding the handled material
- B65H2405/10—Cassettes, holders, bins, decks, trays, supports or magazines for sheets stacked substantially horizontally
- B65H2405/12—Parts to be handled by user
-
- 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
- B65H2405/31—Supports for sheets fully removable from the handling machine, e.g. cassette
-
- 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
- B65H2407/00—Means not provided for in groups B65H2220/00 – B65H2406/00 specially adapted for particular purposes
- B65H2407/20—Means not provided for in groups B65H2220/00 – B65H2406/00 specially adapted for particular purposes for manual intervention of operator
- B65H2407/21—Manual feeding
-
- 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
-
- 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
- B65H2801/12—Single-function printing machines, typically table-top machines
Definitions
- the present invention relates to an image forming apparatus, and more particularly to an image forming apparatus in which a recording medium storage cassette is provided so as to be insertable into and removable from one side of the apparatus body.
- a concave (or convex) first engaging portion is provided on the side surface of the sheet feeding cassette, and a convex (or concave) second engaging portion is provided on the apparatus main body, and the second engaging portion is formed by the spring member.
- an image forming apparatus which biases and engages with the first engaging portion.
- the sheet feeding cassette can be pulled out with a small force when the urging force of the spring member is weak.
- the sheet cassette may move relative to the main unit of the apparatus (due to the main unit of the apparatus) due to vibration during sheet feeding or rotational force of the sheet feed roller. You need to make it bigger.
- the apparatus main body may be moved together with the sheet feeding cassette in the pulling direction with respect to the placement unit (desk or the like) to be placed.
- the placement unit for example, a mass of 20 kg or less
- the apparatus main body may be moved together with the sheet feeding cassette in the pulling direction with respect to the placement unit (desk or the like) to be placed.
- Such a phenomenon is likely to occur in a small-sized, light-weight (for example, a mass of 20 kg or less) image forming apparatus.
- at least one of the two front legs and the two rear legs provided on the lower surface of the device body to support the device body is formed of sheet metal or resin instead of an elastic member such as rubber, all the legs. The above phenomenon is particularly likely to occur compared to the case where the portion is formed of an elastic member such as rubber.
- the present invention has been made to solve the problems as described above, and an object of the present invention is to suppress movement of the apparatus main body when pulling out the recording medium storage cassette from the apparatus main body.
- An image forming apparatus is provided.
- the image forming apparatus is rotatably disposed above the recording medium storage cassette, and the recording medium storage cassette provided so as to be insertable into and out of the apparatus main body, one side of the apparatus main body. And a manual feed tray which is selectively disposed at a first position accommodated on one side and a second position opened at a predetermined angle with respect to the one side.
- the recording medium storage cassette is provided with a first side which constitutes a part of the exterior surface of the image forming apparatus in a state of being inserted into the apparatus main body, and a handle portion provided on the first side and capable of inserting a finger upward from below ,
- the manual feed tray has a second side surface which constitutes a part of the exterior surface in the state of being disposed at the first position and is disposed continuously to the first side surface, and is disposed above the handle portion.
- a support portion provided on the apparatus main body and having a support surface that constitutes a part of the exterior surface is disposed.
- the portion between the first side surface of the recording medium storage cassette and the second side surface of the manual feed tray above the handle portion of the recording medium storage cassette is provided.
- a support provided on the main body is disposed.
- the rotation axis of the manual feed tray abuts on the thumb. If the thumb is brought into contact with the manual feed tray when the manual feed tray is disposed above the position where the manual feed tray is placed, the manual feed tray will open. In addition, since the manual feed tray is inclined when the manual feed tray is open, the thumb can not be abutted.
- the present invention by providing the support portion in the portion between the first side surface of the recording medium storage cassette and the second side surface of the manual feed tray above the handle portion of the recording medium storage cassette, the rotation of the manual feed tray Even when the shaft is disposed above the position where the thumb abuts, the manual feed tray can be prevented from opening when the recording medium storage cassette is pulled out. Further, even when the manual feed tray is open, the thumb can be brought into contact with the support portion to pull out the recording medium storage cassette. Therefore, it is particularly effective to apply the present invention in a configuration in which the second side surface of the manual feed tray is continuously disposed on the first side surface of the recording medium storage cassette.
- FIG. 1 is a perspective view showing the structure of an image forming apparatus according to an embodiment of the present invention.
- FIG. 2 is a cross-sectional view showing a structure of a sheet feeding cassette of the image forming apparatus of the embodiment of the present invention.
- FIG. 7 is a schematic view for explaining the structure around the engagement concave portion of the sheet feeding cassette of the image forming apparatus of the embodiment of the present invention.
- FIG. 6 is a side view showing the structure around the manual feed tray of the image forming apparatus according to the embodiment of the present invention, and showing the manual feed tray in an open state.
- FIG. 2 is a perspective view showing a structure around a support of an image forming apparatus according to an embodiment of the present invention.
- FIG. 2 is an enlarged side view showing a structure of a support portion of the image forming apparatus of the embodiment of the present invention.
- the image forming apparatus 1 (here, a printer) includes an apparatus main body 3 having a substantially hexahedral structure.
- a sheet cassette (recording medium storage cassette) 10 which can be attached to and detached from the apparatus body 3 in the front-rear direction and a sheet cassette 10 can be pivoted to the front (one side) 3a of the apparatus body 3 facing the user.
- a manual feed tray 20 which can be opened and closed with respect to the apparatus main body 3.
- a discharge tray 5 is provided by which paper is discharged from the rear side of the apparatus toward the front side of the apparatus.
- the image forming apparatus 1 of the present embodiment is small and lightweight (20 kg or less in mass).
- the image forming unit forms an image by transferring a toner image to a supplied sheet based on image data captured from a terminal such as a personal computer.
- the image forming unit includes a photosensitive drum (image carrier) carrying an electrostatic latent image, a charging unit for charging the surface of the photosensitive drum, and a laser beam of an electrostatic latent image corresponding to an image of a document on the surface of the photosensitive drum.
- the front leg portion 6a is made of rubber and is less slippery with respect to the installation surface.
- the rear leg 6b is formed of sheet metal or resin.
- the sheet feeding cassette 10 is formed in a flat box shape whose upper surface is opened, and the sheets are stacked and accommodated from the upper surface direction.
- the sheet feeding cassette 10 also includes a bottom surface portion 11 on which sheets are stacked, and a front surface portion 12, a back surface portion 13, and a pair of side surface portions 14 erected on four sides of the bottom surface portion 11. .
- a sheet feeding device (not shown) is disposed above the front face portion 12 positioned on the upstream side in the insertion direction of the sheet feeding cassette 10, and the sheets in the sheet feeding cassette 10 are shown in FIG.
- the sheet is once conveyed in the arrow B 'direction (upstream in the insertion direction of the sheet feeding cassette 10), and then conveyed in the arrow B direction.
- the front face portion 12 is disposed on the arrow B 'direction side.
- the front surface portion 12 is provided on the front surface (first side surface) 12 a which is exposed to the outside when the sheet feeding cassette 10 is inserted into the apparatus main body 3 and which constitutes a part of the exterior surface of the image forming apparatus 1. And a handle portion 12b into which a finger is inserted from the lower side to the upper side.
- the handle portion 12 b is provided at the center of the front surface 12 a in the sheet width direction (the direction of the arrow AA ′, the direction orthogonal to the sheet conveyance direction).
- the pair of side surface portions 14 of the sheet feeding cassette 10 is provided with an engagement recess 14 a that engages with the apparatus main body 3.
- An urging member comprising an engagement convex portion 3b engaged with the engagement concave portion 14a, and a compression spring urging the engagement convex portion 3b toward the inside of the device main body 3 with a predetermined urging force. And 3c are provided. Therefore, when the sheet feeding cassette 10 is inserted into the apparatus main body 3 to a predetermined position, the engagement convex portion 3 b engages with the engagement recess 14 a, and the sheet feeding cassette 10 is locked to the apparatus main body 3.
- the manual feed tray 20 can be opened and closed with respect to the apparatus main body 3 by swinging around a pivot shaft 21 provided at both ends in the lower sheet width direction.
- the manual feed tray 20 has a first position (the position shown in FIG. 1) stored in the front surface 3a of the apparatus main body 3 and a second position (the position shown in FIG. 4) opened at a predetermined angle to the front surface 3a. Selected to be placed.
- the manual feed tray 20 constitutes a part of the exterior surface of the image forming apparatus 1 in a state of being disposed at the first position, and a front surface (second side surface) 20 a disposed continuously with the front surface 12 a of the sheet feeding cassette 10. Have.
- a support portion 30 provided on the apparatus main body 3 is disposed in a portion between the front surface 12a of the sheet feeding cassette 10 and the front surface 20a of the manual feed tray 20 above the handle portion 12b. There is.
- the support portion 30 has a support surface 30 a that constitutes a part of the exterior surface of the image forming apparatus 1.
- the support portion 30 is provided for bringing a thumb into contact when the sheet feeding cassette 10 is pulled out of the apparatus main body 3 with one hand.
- a notch portion 22 surrounding a part of the outer peripheral edge of the support portion 30 is provided at the lower end portion of the front surface 20 a of the manual feed tray 20, a notch portion 22 surrounding a part of the outer peripheral edge of the support portion 30 is provided.
- the upper end 22 a of the notch 22 is above the center of the support surface 30 a of the support portion 30 in the vertical direction when the manual feed tray 20 is in the open state (state disposed at the second position). Will be placed.
- the pivot shaft 21 of the manual feed tray 20 is disposed above the upper end 30 b of the support portion 30. For this reason, the upper end 22 a of the notch 22 is disposed above the upper end 30 b of the support portion 30 in the open state of the manual feed tray 20.
- the support surface 30 a of the support portion 30 is provided substantially perpendicular to the direction in which the sheet feeding cassette 10 is pulled out. As shown in FIG. 5, at least a portion (here, all) of the support surface 30a is the inside of the apparatus main body 3 with respect to the front surface 12a of the sheet feeding cassette 10 and the front surface 20a of the manual feed tray 20 (insertion direction of the sheet feeding cassette 10 Located downstream). That is, a step is formed between the support surface 30 a and the front surface 12 a of the paper feed cassette 10 and the front surface 20 a of the manual feed tray 20.
- the support surface 30 a is formed with a concavo-convex shape having a plurality of convex portions 30 c and concave portions 30 d alternately arranged at least in the vertical direction.
- the convex portions 30c and the concave portions 30d are formed to extend in the horizontal direction, but the convex portions 30c and the concave portions 30d may be alternately arranged along the vertical direction and the horizontal direction.
- the protrusion 30 c and the recess 30 d are formed by knurling or the like.
- the support surface 30 a is formed in a color different from that of the front surface 20 a of the manual feed tray 20, and is formed in the same color as the front surface 12 a of the sheet feeding cassette 10.
- the support surface 30a and the front surface 12a of the sheet feeding cassette 10 are formed in white or light color (cream or the like), and the front surface 20a of the manual feed tray 20 is dark (for example, black, dark gray, dark blue) , Dark green, dark red, dark brown).
- the support surface 30a is formed to have a size of 20 mm or more in the vertical direction, and is formed to have a size substantially equal to the width of the handle portion 12b (for example, 100 mm) in the horizontal direction There is.
- the user when pulling out the sheet feeding cassette 10 from the apparatus main body 3, the user inserts a finger from below into the handle portion 12 b of the sheet feeding cassette 10 and brings the thumb into contact with the support surface 30 a of the support portion 30. While in the closed state, the sheet feeding cassette 10 is pulled. Thereby, the engagement between the engagement convex portion 3 b of the apparatus main body 3 and the engagement concave portion 14 a of the sheet feeding cassette 10 is released. Then, the sheet feeding cassette 10 is pulled out of the apparatus main body 3 without moving the apparatus main body 3.
- the sheet feeding cassette 10 in the portion between the front surface 12 a of the sheet feeding cassette 10 and the front surface 20 a of the manual feeding tray 20 above the handle portion 12 b of the sheet feeding cassette 10 Section 30 is arranged.
- the sheet feeding cassette 10 can be pulled out while bringing the thumb into contact with the support portion 30 of the apparatus main body 3, so the device main body 3 moves together with the sheet feeding cassette 10 Can be suppressed.
- the legs and the installation surface are particularly effective because the friction with (for example, the upper surface of the desk) is reduced and the device body 3 is easily moved.
- the pivot shaft 21 of the manual feed tray 20 has a thumb.
- the manual feed tray 20 is opened.
- the manual feed tray 20 is provided by providing the support portion 30 in the portion between the front surface 12 a of the sheet feed cassette 10 and the front surface 20 a of the manual feed tray 20 above the handle portion 12 b of the sheet feed cassette 10 as in this embodiment.
- the manual feed tray 20 can be prevented from opening when the sheet feed tray 10 is pulled out.
- the paper feeding cassette 10 can be pulled out by bringing the thumb into contact with the support portion 30. Therefore, it is particularly effective to apply the present invention in a configuration in which the front surface 20 a of the manual feed tray 20 is continuously disposed on the front surface 12 a of the sheet feeding cassette 10.
- the pivot shaft 21 of the manual feed tray 20 is provided.
- the manual feed tray 20 is opened. For this reason, it is particularly effective to apply the present invention when the rotation shaft 21 of the manual feed tray 20 is disposed above the upper end 30 b of the support portion 30 (the position where the thumb abuts).
- the support surface 30 a is provided substantially perpendicular to the direction in which the sheet feeding cassette 10 is pulled out. Thus, when the thumb is brought into contact with the support portion 30, the sheet feeding cassette 10 can be stably pulled out.
- the support surface 30 a is disposed inside the apparatus main body 3 with respect to the front surface 12 a of the sheet feeding cassette 10 and the front surface 20 a of the manual feed tray 20.
- the sheet feeding cassette 10 is pulled out, it is possible to prevent the thumb from coming off the support portion 30.
- the visibility of the support surface 30a can be improved.
- the support surface 30a is formed with an uneven shape having a plurality of convex portions 30c and concave portions 30d alternately arranged at least in the vertical direction.
- the support surface 30 a is formed in a color different from that of the front surface 20 a of the manual feed tray 20. Thereby, the visibility of the support surface 30a can be further improved.
- the support surface 30 a is formed in the same color as the front surface 12 a of the sheet feeding cassette 10.
- the support surface 30 a is formed in the same color as the front surface 12 a of the paper feed cassette 10. It is particularly effective to form the support surface 30a in a color different from that of the front surface 20a of the manual feed tray 20.
- the support surface 30a has a size of 20 mm or more in the vertical direction. Thereby, the contact of the thumb with the front surface 20 a of the manual feed tray 20 can be suppressed.
- the upper end 22a of the notch 22 is disposed above the vertical center of the support surface 30a in the open state of the manual feed tray 20.
- the present invention is not limited to this. Needless to say, the present invention can be applied to various image forming apparatuses such as multifunction machines, copiers, facsimiles and the like. Further, the present invention is applicable not only to the electrophotographic method but also to a thermal printer, an ink jet printer and the like.
- the said embodiment showed the example in which the rotational axis 21 of the manual feed tray 20 is arrange
- the pivot shaft 21 of the manual feed tray 20 may be disposed below or at the same height as the upper end 30 b of the support portion 30.
- the support surface 30a is disposed on the inner side of the apparatus main body 3 with respect to the front surface 12a of the paper feed cassette 10 and the front surface 20a of the manual feed tray 20.
- the front surface 12 a of the paper cassette 10 and the front surface 20 a of the manual feed tray 20 may be flush with each other.
- the support surface 30a may be formed in flat form.
- the support surface 30a is formed in a color different from that of the front surface 20a of the manual feed tray 20, and the support surface 30a is formed in the same color as the front surface 12a of the sheet cassette 10.
- the invention is not limited to this.
- the support surface 30a, the front surface 20a of the manual feed tray 20, and the front surface 12a of the paper feed cassette 10 may all be formed in the same color.
- the front surface 20a of the manual feed tray 20 and the front surface 12a of the sheet feeding cassette 10 may be formed in the same color, and only the support surface 30a may be formed in a different color.
- the support surface 30a and the front surface 20a of the manual feed tray 20 may be formed in the same color, and only the front surface 12a of the sheet feeding cassette 10 may be formed in a different color.
- all of the support surface 30a, the front surface 20a of the manual feed tray 20, and the front surface 12a of the sheet feeding cassette 10 may be formed in different colors.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
- Manual Feeding Of Sheets (AREA)
Abstract
Description
Claims (9)
- 装置本体と、
前記装置本体の一側面に対して出し入れ可能に設けられる記録媒体収容カセットと、
前記記録媒体収容カセットの上方に回動可能に配置され、前記一側面に収納された第1の位置と、前記一側面に対して所定角度で開放された第2の位置と、に選択配置される手差しトレイと、
を備え、
前記記録媒体収容カセットは、前記装置本体に挿入された状態で画像形成装置の外装面の一部を構成する第1側面と、前記第1側面に設けられ、下方から上方に指を挿入可能な取手部と、を有し、
前記手差しトレイは、前記第1の位置に配置された状態で前記外装面の一部を構成するとともに前記第1側面に連続して配置される第2側面を有し、
前記取手部の上方で前記第1側面と前記第2側面との間の部分には、前記装置本体に設けられ、前記外装面の一部を構成する支持面を有する支持部が配置されていることを特徴とする画像形成装置。 - 前記手差しトレイの回動軸は、前記支持部の上端よりも上方に配置されていることを特徴とする請求項1に記載の画像形成装置。
- 前記支持面は、前記記録媒体収容カセットの引き出し方向に対して略垂直に設けられていることを特徴とする請求項1に記載の画像形成装置。
- 前記支持面の少なくとも一部は、前記第1側面および前記第2側面に対して装置本体内側に配置されていることを特徴とする請求項1に記載の画像形成装置。
- 前記支持面には、少なくとも上下方向に沿って交互に配置された複数の凸部および凹部を有する凹凸形状が形成されていることを特徴とする請求項1に記載の画像形成装置。
- 前記支持面は、前記第2側面とは異なる色に形成されていることを特徴とする請求項1に記載の画像形成装置。
- 前記支持面は、前記第1側面と同じ色に形成されていることを特徴とする請求項6に記載の画像形成装置。
- 前記支持面は、上下方向に20mm以上の大きさを有することを特徴とする請求項1に記載の画像形成装置。
- 前記手差しトレイの前記第2側面の下端部には、前記支持部の外周縁の一部を囲む切り欠き部が設けられており、
前記切り欠き部の上端は、前記手差しトレイが前記第2の位置に配置された状態において、前記支持面の上下方向の中心よりも上方に配置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。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
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CN201880002150.2A CN111615494B (zh) | 2017-09-14 | 2018-06-05 | 图像形成装置 |
JP2018561741A JP6583571B2 (ja) | 2017-09-14 | 2018-06-05 | 画像形成装置 |
EP18819520.0A EP3683175A4 (en) | 2017-09-14 | 2018-06-05 | IMAGE GENERATION DEVICE |
US16/305,727 US11208277B2 (en) | 2017-09-14 | 2018-06-05 | Image forming apparatus |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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JP2017176517 | 2017-09-14 | ||
JP2017-176517 | 2017-09-14 |
Publications (1)
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WO2019053966A1 true WO2019053966A1 (ja) | 2019-03-21 |
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PCT/JP2018/021584 WO2019053966A1 (ja) | 2017-09-14 | 2018-06-05 | 画像形成装置 |
Country Status (5)
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US (1) | US11208277B2 (ja) |
EP (1) | EP3683175A4 (ja) |
JP (1) | JP6583571B2 (ja) |
CN (1) | CN111615494B (ja) |
WO (1) | WO2019053966A1 (ja) |
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- 2018-06-05 US US16/305,727 patent/US11208277B2/en active Active
- 2018-06-05 JP JP2018561741A patent/JP6583571B2/ja not_active Expired - Fee Related
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Also Published As
Publication number | Publication date |
---|---|
JP6583571B2 (ja) | 2019-10-02 |
CN111615494A (zh) | 2020-09-01 |
EP3683175A4 (en) | 2021-06-09 |
JPWO2019053966A1 (ja) | 2019-11-07 |
EP3683175A1 (en) | 2020-07-22 |
CN111615494B (zh) | 2022-05-06 |
US20210221632A1 (en) | 2021-07-22 |
US11208277B2 (en) | 2021-12-28 |
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