JP2013182114A5 - - Google Patents
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- JP2013182114A5 JP2013182114A5 JP2012045559A JP2012045559A JP2013182114A5 JP 2013182114 A5 JP2013182114 A5 JP 2013182114A5 JP 2012045559 A JP2012045559 A JP 2012045559A JP 2012045559 A JP2012045559 A JP 2012045559A JP 2013182114 A5 JP2013182114 A5 JP 2013182114A5
- Authority
- JP
- Japan
- Prior art keywords
- forming apparatus
- image forming
- recording material
- fixing
- mode
- 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
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- 238000010438 heat treatment Methods 0.000 claims description 2
Description
上記目的を達成するために本発明にあっては、
記録材に形成された未定着画像を記録材に加熱定着する定着部であって、定着用回転体と、前記定着用回転体と共に前記記録材を挟持搬送するためのニップ部を形成する加圧ローラと、を有する定着部と、
制御部と、
を有する画像形成装置において、
前記定着用回転体からの熱で前記加圧ローラを加熱しながら一枚目の記録材が前記ニップ部に入るまでの空回転時間を標準時間よりも延長する第1モードと、
複数枚の記録材を連続プリントする際の搬送間隔を標準間隔よりも延長する第2モードと、
を設定可能であり、
前記制御部は、結露要因パラメータと、プリント予約枚数と、に応じて前記第1モード又は前記第2モードを選択することを特徴とする。
In order to achieve the above object, the present invention provides:
A fixing unit that heat-fixes an unfixed image formed on a recording material to the recording material, and forms a rotator for fixing and a nip portion for nipping and conveying the recording material together with the fixing rotator. A fixing unit having a roller;
A control unit;
In an image forming apparatus having
A first mode in which the idle rotation time until the first recording material enters the nip portion is extended from the standard time while heating the pressure roller with heat from the fixing rotator;
A second mode in which the conveyance interval when continuously printing a plurality of recording materials is extended from the standard interval;
Can be set,
The control unit may select the first mode or the second mode according to a dew factor factor and a print reservation number .
Claims (5)
制御部と、 A control unit;
を有する画像形成装置において、In an image forming apparatus having
前記定着用回転体からの熱で前記加圧ローラを加熱しながら一枚目の記録材が前記ニップ部に入るまでの空回転時間を標準時間よりも延長する第1モードと、 A first mode in which the idle rotation time until the first recording material enters the nip portion is extended from the standard time while heating the pressure roller with heat from the fixing rotator;
複数枚の記録材を連続プリントする際の搬送間隔を標準間隔よりも延長する第2モードと、 A second mode in which the conveyance interval when continuously printing a plurality of recording materials is extended from the standard interval;
を設定可能であり、Can be set,
前記制御部は、結露要因パラメータと、プリント予約枚数と、に応じて前記第1モード又は前記第2モードを選択することを特徴とする画像形成装置。 The image forming apparatus, wherein the control unit selects the first mode or the second mode according to a dew factor parameter and a print reservation number.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012045559A JP5901352B2 (en) | 2012-03-01 | 2012-03-01 | Image forming apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012045559A JP5901352B2 (en) | 2012-03-01 | 2012-03-01 | Image forming apparatus |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2013182114A JP2013182114A (en) | 2013-09-12 |
JP2013182114A5 true JP2013182114A5 (en) | 2015-04-16 |
JP5901352B2 JP5901352B2 (en) | 2016-04-06 |
Family
ID=49272794
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012045559A Expired - Fee Related JP5901352B2 (en) | 2012-03-01 | 2012-03-01 | Image forming apparatus |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5901352B2 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6602049B2 (en) | 2014-06-17 | 2019-11-06 | キヤノン株式会社 | Image forming apparatus |
JP7329188B2 (en) * | 2019-09-27 | 2023-08-18 | 株式会社リコー | Fixing device and image forming device |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004013015A (en) * | 2002-06-10 | 2004-01-15 | Kyocera Corp | Dew condensation prevention method and system in electrophotographic apparatus |
JP2005025041A (en) * | 2003-07-04 | 2005-01-27 | Casio Electronics Co Ltd | Image forming apparatus |
JP4946162B2 (en) * | 2006-05-10 | 2012-06-06 | コニカミノルタビジネステクノロジーズ株式会社 | Image forming apparatus |
JP2009204935A (en) * | 2008-02-28 | 2009-09-10 | Brother Ind Ltd | Image forming apparatus |
-
2012
- 2012-03-01 JP JP2012045559A patent/JP5901352B2/en not_active Expired - Fee Related
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