JP2006131315A5 - - Google Patents

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Publication number
JP2006131315A5
JP2006131315A5 JP2004319786A JP2004319786A JP2006131315A5 JP 2006131315 A5 JP2006131315 A5 JP 2006131315A5 JP 2004319786 A JP2004319786 A JP 2004319786A JP 2004319786 A JP2004319786 A JP 2004319786A JP 2006131315 A5 JP2006131315 A5 JP 2006131315A5
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JP
Japan
Prior art keywords
sheet
discharging
conveying
moving
discharge
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.)
Granted
Application number
JP2004319786A
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Japanese (ja)
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JP4632240B2 (en
JP2006131315A (en
Filing date
Publication date
Application filed filed Critical
Priority to JP2004319786A priority Critical patent/JP4632240B2/en
Priority claimed from JP2004319786A external-priority patent/JP4632240B2/en
Publication of JP2006131315A publication Critical patent/JP2006131315A/en
Publication of JP2006131315A5 publication Critical patent/JP2006131315A5/ja
Application granted granted Critical
Publication of JP4632240B2 publication Critical patent/JP4632240B2/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Claims (4)

シートをトレイ上に積載するシート積載装置において、
前記トレイ上にシートを排出するシート排出手段と、
前記シート排出手段をシートの排出方向と直交する方向に移動する直交方向移動手段と、
前記シート排出手段にシートが搬送された際、前記直交方向移動手段を作動させ、前記シート排出手段を直交方向に移動する制御手段と、
前記シート排出手段によって前記トレイ上に排出されたシートを、該シート排出方向の上流側に搬送するシート搬送手段と、
前記シート搬送手段によって前記シート排出方向の上流側に搬送されるシートの上流端を規制する規制手段と、
を備えることを特徴とするシート積載装置。
In a sheet stacking device that stacks sheets on a tray,
Sheet discharge means for discharging the sheet onto the tray;
An orthogonal direction moving means for moving the sheet discharging means in a direction orthogonal to the sheet discharging direction;
When the sheet is conveyed to the sheet discharge means, the control means for operating the orthogonal direction movement means and moving the sheet discharge means in the orthogonal direction;
Sheet conveying means for conveying the sheet discharged onto the tray by the sheet discharging means to the upstream side in the sheet discharging direction;
A regulating means for regulating an upstream end of the sheet conveyed to the upstream side in the sheet discharge direction by the sheet conveying means;
A sheet stacking apparatus comprising:
前記シート搬送手段は、搬送ベルトからなり、
前記制御手段は、排出された際のシートの側端部が前記搬送ベルトに当接しない位置に、前記シート排出手段を前記直交方向移動手段によって移動させる、
ことを特徴とする請求項1に記載のシート積載装置。
The sheet conveying means comprises a conveying belt,
The control means moves the sheet discharging means by the orthogonal direction moving means to a position where the side end portion of the sheet when discharged is not in contact with the conveying belt.
The sheet stacking apparatus according to claim 1, wherein:
シートに画像形成する画像形成手段と、
前記画像形成手段によって画像形成された前記シートが積載されるシート積載装置と、を備え、
前記シート積載装置は、請求項1又は2に記載のシート積載装置であることを特徴とする画像形成装置。
Image forming means for forming an image on a sheet;
A sheet stacking device on which the sheets imaged by the image forming unit are stacked,
The image forming apparatus according to claim 1, wherein the sheet stacking apparatus is the sheet stacking apparatus according to claim 1 .
シートに画像形成する画像形成手段と、
前記画像形成手段によって画像形成された前記シートを、トレイ上に排出するシート排出手段と、
前記シート排出手段を前記シートの排出方向と直交する方向に移動する直交方向移動手段と、
前記シート排出手段に前記シートが搬送された際、前記直交方向移動手段を作動させ、前記シート排出手段を直交方向に移動する制御手段と、
前記シート排出手段によって前記トレイ上に排出されたシートを、該シート排出方向の上流側に搬送するシート搬送手段と、
前記シート搬送手段によって前記シート排出方向の上流側に搬送されるシートの上流端を規制する規制手段と、
を備えたことを特徴とする画像形成装置。
Image forming means for forming an image on a sheet;
Sheet discharge means for discharging the sheet image-formed by the image forming means onto a tray;
An orthogonal direction moving means for moving the sheet discharging means in a direction orthogonal to the discharge direction of the sheet;
When the sheet is conveyed to the sheet discharge means, a control means for operating the orthogonal direction moving means and moving the sheet discharge means in the orthogonal direction;
Sheet conveying means for conveying the sheet discharged onto the tray by the sheet discharging means to the upstream side in the sheet discharging direction;
A regulating means for regulating an upstream end of the sheet conveyed to the upstream side in the sheet discharge direction by the sheet conveying means;
An image forming apparatus comprising:
JP2004319786A 2004-11-02 2004-11-02 Sheet stacking apparatus and image forming apparatus having the same Expired - Fee Related JP4632240B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2004319786A JP4632240B2 (en) 2004-11-02 2004-11-02 Sheet stacking apparatus and image forming apparatus having the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004319786A JP4632240B2 (en) 2004-11-02 2004-11-02 Sheet stacking apparatus and image forming apparatus having the same

Publications (3)

Publication Number Publication Date
JP2006131315A JP2006131315A (en) 2006-05-25
JP2006131315A5 true JP2006131315A5 (en) 2007-12-20
JP4632240B2 JP4632240B2 (en) 2011-02-16

Family

ID=36725206

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004319786A Expired - Fee Related JP4632240B2 (en) 2004-11-02 2004-11-02 Sheet stacking apparatus and image forming apparatus having the same

Country Status (1)

Country Link
JP (1) JP4632240B2 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3409221B2 (en) * 1994-09-28 2003-05-26 コニカ株式会社 Sheet sorting device
US5513839A (en) * 1994-09-23 1996-05-07 Xerox Corporation Dual mode set stacking tamper and sheet feeder offset system
JP4083590B2 (en) * 2003-02-04 2008-04-30 シャープ株式会社 Paper discharge mechanism

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