JP2000019885A - Fixing device - Google Patents
Fixing deviceInfo
- Publication number
- JP2000019885A JP2000019885A JP10188794A JP18879498A JP2000019885A JP 2000019885 A JP2000019885 A JP 2000019885A JP 10188794 A JP10188794 A JP 10188794A JP 18879498 A JP18879498 A JP 18879498A JP 2000019885 A JP2000019885 A JP 2000019885A
- Authority
- JP
- Japan
- Prior art keywords
- peeling claw
- arm
- bracket
- fixing
- tip
- 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
Links
Landscapes
- Delivering By Means Of Belts And Rollers (AREA)
- Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)
- Fixing For Electrophotography (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、電子写真装置やプ
リンタ等において、定着ローラによりシート紙上のトナ
ー像を加熱加圧定着する定着装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a fixing device for heating and pressing a toner image on a sheet of paper by a fixing roller in an electrophotographic apparatus or a printer.
【０００２】[0002]
【従来の技術】電子写真装置やプリンタ等の画像形成装
置において、ヒータを内蔵する加熱ローラ及び加圧ロー
ラからなる定着ローラのニップ部にシート紙を挿通し、
トナ−像を加熱加圧定着する定着装置にあっては、定着
終了後、シート紙先端にて加熱ローラ及びシート紙間に
剥離爪を挿入して加熱ローラからシート紙を剥離してい
る。そしてこの間に紙詰まりを生じると、図６に示す第
１の従来例のように、剥離爪１を支持するジャム処理レ
バー２を矢印ｒ方向に回動する事により剥離爪１を上方
に跳ね上げて定着ローラ３から離間したり、あるいは図
７に示す第２の従来例のように、ジャム処理レバー４の
矢印ｓ方向の開放により、剥離爪６をコイルスプリング
等の付勢手段により矢印ｔ方向に回動して定着ローラ７
から離間した後、ジャム発生位置に手を差し込んでシー
ト紙の除去を行っていた。2. Description of the Related Art In an image forming apparatus such as an electrophotographic apparatus or a printer, a sheet paper is inserted through a nip portion of a fixing roller including a heating roller and a pressure roller having a built-in heater.
In a fixing device for fixing a toner image under heat and pressure, after the fixing is completed, a separation claw is inserted between the heating roller and the sheet at the leading end of the sheet to separate the sheet from the heating roller. When a paper jam occurs during this time, the peeling claw 1 is flipped up by rotating the jam processing lever 2 supporting the peeling claw 1 in the direction of arrow r as in the first conventional example shown in FIG. When the jam clearance lever 4 is opened in the direction of the arrow s as in the second conventional example shown in FIG. 7, the peeling claw 6 is moved in the direction of the arrow t by a biasing means such as a coil spring. To rotate the fixing roller 7
After separating from the paper sheet, the user inserted the hand into the jam occurrence position to remove the sheet paper.
【０００３】[0003]
【発明が解決しようとする課題】しかしながら第１の従
来例にあっては、上方に跳ね上げた剥離爪１の先端１ａ
がジャム処理操作領域方向に向いているため、装置内に
手を差し込んでジャム処理を行っている間に、剥離爪１
の先端１ａに手を触れて怪我をする可能性が有り、安全
性が損なわれるという問題を有していた。一方、第２の
従来例にあっては、定着ローラ７から離間した剥離爪６
の先端６ａが定着ローラ７に近いため、ジャム処理操作
領域が狭く、シート紙Ｐが剥離爪６の先端６ａに引っ掛
かったりしてシート紙を除去し難く、操作性に劣るとい
う問題を生じていた。However, in the first conventional example, the tip 1a of the peeling claw 1 which has been flipped up
Are facing in the direction of the jam clearing operation area.
There is a possibility that the user may touch the tip 1a of the device with his / her hand and cause an injury, thereby impairing safety. On the other hand, in the second conventional example, the peeling claw 6 separated from the fixing roller 7 is used.
Since the front end 6a of the sheet C is close to the fixing roller 7, the jam processing operation area is narrow, and the sheet paper P is caught on the front end 6a of the peeling claw 6, so that it is difficult to remove the sheet paper, resulting in poor operability. .
【０００４】そこで本発明は上記課題を除去するもの
で、ジャム処理時に、定着ローラから離間した剥離爪の
先端が手に触れる事無く且つ、シート紙を除去し易くし
て、ジャム処理時の安全性及び操作性向上を図る定着装
置を提供することを目的とする。In view of the above, the present invention has been made to solve the above-mentioned problem. In the jam processing, the tip of the peeling claw separated from the fixing roller does not touch the hand, and the sheet paper is easily removed, so that the safety in the jam processing is improved. It is an object of the present invention to provide a fixing device that improves operability and operability.
【０００５】[0005]
【課題を解決するための手段】本発明は上記課題を解決
するため、加熱ローラ及び加圧ローラ間にトナー像を有
する像支持体を挿通し前記トナー像を加熱加圧定着する
一対の定着ローラと、この定着ローラによる前記トナー
像の定着時にあっては剥離爪を先端が前記加熱ローラに
接する剥離位置に保持し、ジャム処理時にあっては前記
剥離爪をジャム処理操作と干渉しない待避位置に保持し
且つ前記先端を前記除去操作と干渉しない方向に向ける
剥離爪機構とを設けるものである。According to the present invention, there is provided a pair of fixing rollers for inserting an image support having a toner image between a heating roller and a pressure roller to heat and pressure fix the toner image. When the toner image is fixed by the fixing roller, the peeling claw is held at a peeling position where the leading end is in contact with the heating roller, and at the time of jam processing, the peeling claw is at a retracting position where it does not interfere with the jam processing operation. And a peeling claw mechanism for holding the tip in a direction not interfering with the removing operation.
【０００６】上記手段により本発明は、ジャム処理時、
剥離爪を除去操作と干渉しない待避位置に移動し且つ剥
離爪の先端を除去操作と干渉しない方向に向ける事によ
り、ジャム処理時の安全性及び操作性向上を図るもので
ある。[0006] By the above means, the present invention, when clearing jam,
By moving the peeling claw to a retreat position which does not interfere with the removing operation and turning the tip of the peeling claw in a direction which does not interfere with the removing operation, safety and operability at the time of jam clearance are improved.
【０００７】[0007]
【発明の実施の形態】以下本発明を図１乃至図３に示す
実施の形態を参照して説明する。図１は電子写真装置
（図示せず）等に搭載される定着装置１０の要部を示す
構成図であり、ヒータ１１ａを内蔵する加熱ローラ１１
及びこの加熱ローラ１１に押圧して転接する加圧ローラ
１２からなる一対の定着ローラ１３を有している。定着
ローラ１３は、上ケーシング１４及び下ケーシング１６
に囲われており、上ケーシング１４には、剥離爪機構１
７を回動可能に支持するブラケット１８が設けられてい
る。DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below with reference to the embodiments shown in FIGS. FIG. 1 is a configuration diagram showing a main part of a fixing device 10 mounted on an electrophotographic apparatus (not shown) or the like, and shows a heating roller 11 having a built-in heater 11a.
And a pair of fixing rollers 13 including a pressure roller 12 pressed against and rolled on the heating roller 11. The fixing roller 13 includes an upper casing 14 and a lower casing 16.
And the upper casing 14 includes the peeling claw mechanism 1.
A bracket 18 for rotatably supporting the bracket 7 is provided.
【０００８】剥離爪機構１７は、先端２０ａが加熱ロー
ラ１１に摺接して、定着終了後のシート紙Ｐを加熱ロー
ラ１１から剥離する剥離爪２０及びこの剥離爪２０を移
動支持するクランク機構２１から成っている。クランク
機構２１は、第１の支点２２ａにてブラケット１８に回
動可能に軸止される回動アーム２２、一端に剥離爪２０
を支持し他端の第２の支点２３ａが回動アーム２２に回
動可能に軸止される支持アーム２３、一端の作用点２４
ａが支持アーム２３に軸止され他端の第３の支点２４ｂ
がブラケット１８に回動可能に軸止され、支持アーム２
３及びブラケット１８間に掛け渡されるクランク２４か
らなっている。[0008] The peeling claw mechanism 17 includes a peeling claw 20 whose leading end 20a is in sliding contact with the heating roller 11 to peel the sheet paper P after the fixing is completed from the heating roller 11, and a crank mechanism 21 which moves and supports the peeling claw 20. Made up of The crank mechanism 21 includes a rotation arm 22 rotatably fixed to the bracket 18 at a first fulcrum 22a, and a peeling claw 20 at one end.
, A second support point 23a at the other end is rotatably fixed to the rotation arm 22, and a support point 23 at one end.
a is fixed to the support arm 23 and a third fulcrum 24b at the other end.
Is rotatably fixed to the bracket 18 and the support arm 2
3 and a crank 24 spanned between the brackets 18.
【０００９】尚２６、２７はシート紙Ｐを支持するガイ
ド、２８ａ，２８ｂは定着終了後のシート紙Ｐを挟持搬
送する上下一対の排紙ローラであり、上排紙ローラ２８
ａは回動アーム２２に支持され、ジャム処理時、回動ア
ームの回動に伴い下排紙ローラ２８ｂから離間されシー
ト紙Ｐの搬送路３０を開放するように成っている。Reference numerals 26 and 27 denote guides for supporting the sheet P, and reference numerals 28a and 28b denote a pair of upper and lower discharge rollers for nipping and conveying the sheet P after fixing.
a is supported by the rotating arm 22, and is configured to be separated from the lower discharge roller 28b and to open the transport path 30 for the sheet paper P in accordance with the rotation of the rotating arm during jam processing.
【００１０】次に作用について述べる。画像形成手段
（図示せず）により形成されたトナー像を有するシート
紙Ｐは、ヒータ１１ａにより所定温度に加熱される一対
の定着ローラ１３のニップを通過する間に加熱加圧定着
され、この後排紙ローラ２８ａ、２８ｂを経て排紙トレ
イ（図示せず）に排出される。Next, the operation will be described. The sheet paper P having the toner image formed by the image forming means (not shown) is heated and pressurized and fixed while passing through the nip of a pair of fixing rollers 13 heated to a predetermined temperature by the heater 11a. The paper is discharged to a paper discharge tray (not shown) via the paper discharge rollers 28a and 28b.
【００１１】このように定着工程を行う間、剥離爪２０
の先端２０ａは加熱ローラ１１に接していて、定着ロー
ラ１３のニップ通過後に加熱ローラ１１に貼り付いて搬
送されるシート紙Ｐの先端部にてシート紙Ｐと加熱ロー
ラ１１の間に挿通して、シート紙Ｐを加熱ローラ１１か
ら剥離している。During the fixing process, the peeling claw 20
The leading end 20a of the sheet P is in contact with the heating roller 11 and is inserted between the sheet paper P and the heating roller 11 at the leading end of the sheet paper P which is adhered to and conveyed to the heating roller 11 after passing through the nip of the fixing roller 13. The sheet paper P is peeled off from the heating roller 11.
【００１２】このような定着工程を行う間に紙詰まりを
生じたら。電子写真装置（図示せず）の駆動を停止した
後、剥離爪２０を加熱ローラ１１から離間してジャム処
理操作を行う。即ち電子写真装置の駆動停止後、上排紙
ローラ２８ａを保持する回動アーム２２を矢印ｕ方向に
回動すると、支持アーム２３にクランク２４の作用点２
４ａが軸止されていることから、回動アーム２２に軸止
される支持アーム２３は、回動アーム２２及びクランク
２４によりその向きを規制されながら移動され、回動ア
ーム２２に対しては第２の支点２３ａを軸として矢印ｖ
方向に回動しながら、先ず図２に示すように矢印ｗ方向
に移動する。これにより剥離爪２０の先端２０ａは加熱
ローラ１１から離間する。If a paper jam occurs during such a fixing process. After stopping the driving of the electrophotographic apparatus (not shown), the peeling claw 20 is separated from the heating roller 11 to perform the jam clearing operation. That is, after the drive of the electrophotographic apparatus is stopped, when the turning arm 22 holding the upper sheet discharging roller 28a is turned in the direction of the arrow u, the application point 2 of the crank 24 is applied to the supporting arm 23.
Since the rotation arm 4a is fixed to the shaft, the support arm 23 fixed to the rotation arm 22 is moved while its direction is regulated by the rotation arm 22 and the crank 24. Arrow v around the fulcrum 23a
While rotating in the direction, it first moves in the direction of arrow w as shown in FIG. Thereby, the tip 20a of the peeling claw 20 is separated from the heating roller 11.
【００１３】この後回動アーム２２が更にｕ方向に回動
すると、支持アーム２３は、回動アーム２２及びクラン
ク２４に規制され、回動アーム２２に対して矢印ｖ方向
に回動しつつ矢印ｘ方向に上昇して、図３に示すように
ブラケット１８に隣接する待避位置に移動される。この
時剥離爪２０の先端２０ａはクランク２４の規制によ
り、ブラケット１８方向に向く。このような状態でオペ
レータは、定着ローラ近傍に手を差し入れジャム処理を
行う。この間、剥離爪２０の先端２０ａはオペレータの
手や、シート紙Ｐとの干渉を生じる事が無く、安全且つ
スムースにジャム処理が行われる。When the pivot arm 22 pivots further in the u direction, the support arm 23 is restricted by the pivot arm 22 and the crank 24, and pivots in the direction of the arrow v with respect to the pivot arm 22. It rises in the x direction and is moved to the retreat position adjacent to the bracket 18 as shown in FIG. At this time, the tip 20a of the peeling claw 20 is directed toward the bracket 18 due to the restriction of the crank 24. In such a state, the operator inserts his hand in the vicinity of the fixing roller to perform the jam processing. During this time, the tip 20a of the peeling claw 20 does not interfere with the operator's hand or the sheet paper P, and the jam processing is performed safely and smoothly.
【００１４】ジャム処理終了後回動アーム２２を矢印ｕ
方向と反対方向に回動し、上排紙ローラ２８ａが下排紙
ローラ２８ｂに当接する位置に戻す事により、剥離爪２
０は先端２０ａが加熱ローラ１１に接する剥離位置に戻
され、定着可能状態とされる。After the jam has been cleared, the rotating arm 22 is moved to an arrow u.
When the upper discharge roller 28a returns to a position where the upper discharge roller 28a contacts the lower discharge roller 28b, the peeling claw 2 is rotated.
0 is returned to the peeling position where the leading end 20a is in contact with the heating roller 11, and the fixing state is established.
【００１５】このように構成すれば、ジャム処理操作を
行う際、ジャム処理操作領域開放のために第１のレバー
２２を回動すると、剥離爪２０は、クランク２４により
その向きを規制されながら待避位置であるブラケット１
８に隣接するジャム処理操作領域に干渉しない位置に移
動される。これによりジャム処理操作領域を広く確保出
来、ジャム処理時の操作性を向上出来る。しかも剥離爪
２０の先端２０ａはブラケット１８方向を向いており、
ジャム処理中に剥離爪２０の先端２０ａが手に触れて怪
我をするおそれが無く安全性も向上出来る。With this configuration, when performing the jam clearing operation, when the first lever 22 is rotated to open the jam clearing operation area, the peeling claw 20 is retracted while its direction is regulated by the crank 24. Bracket 1 at position
8 is moved to a position that does not interfere with the jam processing operation area adjacent to the jam processing operation area 8. Thereby, a wide jam processing operation area can be secured, and operability during jam processing can be improved. Moreover, the tip 20a of the peeling claw 20 faces the bracket 18 direction,
The safety can be improved without the risk that the tip 20a of the peeling claw 20 touches the hand during the jam processing and causes injury.
【００１６】尚本発明は、上記実施の形態に限られるも
ので無く、その趣旨を変えない範囲での変更は可能であ
って、移動手段による剥離爪の移動方向等任意であり、
例えば図４に示す第１の変形例のように、ジャム処理操
作領域を開放するための回動アーム３２の矢印ｙ方向の
回動の途中で、支持アーム３２に取着される剥離爪３３
の先端３３ａをブラケット３４の一部３４ａに摺接する
よう、支持アーム３２の移動をクランク３６にて規制し
て、剥離爪３３の先端３３ａのトナーや紙カス等の付着
物３７を除去するようにしても良い。このようにすれ
ば、ジャム処理操作に伴う剥離爪３３の移動時に剥離爪
３３の先端３３ａの付着物３７を自動的に除去出来、別
途剥離爪をクリーニングしなくても良好な剥離効果を保
持できる。It should be noted that the present invention is not limited to the above-described embodiment, but can be changed without departing from the spirit of the present invention.
For example, as in a first modification shown in FIG. 4, a peeling claw 33 attached to the support arm 32 during the rotation of the rotation arm 32 in the direction of the arrow y for opening the jam clearing operation area.
The movement of the support arm 32 is regulated by the crank 36 so that the tip 33a of the bracket 34 slides on a part 34a of the bracket 34 so as to remove the adhered substance 37 such as toner and paper residue at the tip 33a of the peeling claw 33. May be. In this way, the adhering material 37 on the tip 33a of the peeling claw 33 can be automatically removed when the peeling claw 33 moves during the jam processing operation, and a good peeling effect can be maintained without separately cleaning the peeling claw. .
【００１７】又、図５に示す第２の変形例のように、ブ
ラケット３８の一部に切欠き部３８ａを形成して、剥離
爪４０を待避位置に移動した時にその先端４０ａを切欠
き部３８ａに収納するようにしても良い。このようにす
れば、ジャム処理中、手やシート紙が剥離爪４０の先端
４０ａに触れるのをより確実に防止出来、一層の安全性
及び操作性向上を図れる。As in the second modification shown in FIG. 5, a notch 38a is formed in a part of the bracket 38, and when the peeling claw 40 is moved to the retracted position, the tip 40a is cut. 38a. By doing so, it is possible to more reliably prevent a hand or a sheet of paper from touching the distal end 40a of the peeling claw 40 during the jam processing, and further improve safety and operability.
【００１８】[0018]
【発明の効果】以上説明したように本発明によれば、ジ
ャム処理時に加熱ローラから離間した剥離爪をジャム処
理操作領域に干渉しない待避位置に保持し、その先端を
ジャム処理操作領域に干渉しない方向に向ける事によ
り、ジャム処理操作領域を広く確保し、ジャム処理操作
中に剥離爪に触れて怪我をしたり、シート紙が剥離爪に
引っ掛かり除去し難くなる惧れがなく、ジャム処理時の
安全性及び操作性を向上出来る。As described above, according to the present invention, the peeling claw separated from the heating roller at the time of jam processing is held at the retreat position where it does not interfere with the jam processing operation area, and its tip does not interfere with the jam processing operation area. Orientation in the direction ensures a wide jam clearing operation area, and there is no risk of injury due to touching the peeling nail during jam clearing operation, and the possibility that the sheet of paper is caught by the peeling nail and difficult to remove. Safety and operability can be improved.
【図１】本発明の実施の形態の定着時における定着装置
を示す構成図である。FIG. 1 is a configuration diagram illustrating a fixing device during fixing according to an embodiment of the present invention.
【図２】本発明の実施の形態の剥離爪の移動途中におけ
る定着装置を示す構成図である。FIG. 2 is a configuration diagram illustrating a fixing device during movement of a peeling claw according to the embodiment of the present invention.
【図３】本発明の実施の形態のジャム処理時における定
着装置を示す構成図である。FIG. 3 is a configuration diagram illustrating a fixing device during jam processing according to the embodiment of the present invention.
【図４】本発明の第１の変形例の移動途中における剥離
爪を示す説明図である。FIG. 4 is an explanatory view showing a peeling claw during movement according to a first modified example of the present invention.
【図５】本発明の第２の変形例のジャム処理時における
剥離爪を示す構成図である。FIG. 5 is a configuration diagram showing a peeling claw at the time of jam processing according to a second modification of the present invention.
【図６】第１の従来例のジャム処理時における定着装置
を示す構成図である。FIG. 6 is a configuration diagram illustrating a fixing device during a jam processing according to a first conventional example.
【図７】第２の従来例のジャム処理時における定着装置
を示す構成図である。FIG. 7 is a configuration diagram illustrating a fixing device during jam processing according to a second conventional example.
１０…定着装置 １１…加熱ローラ １２…加圧ローラ １３…定着ローラ １４…上ケーシング １６…下ケーシング １７…剥離爪機構 １８…ブラケット ２０…剥離爪 ２１…クランク機構 ２２…回動アーム ２３…支持アーム ２４…クランク ３０…搬送路 DESCRIPTION OF SYMBOLS 10 ... Fixing device 11 ... Heating roller 12 ... Pressure roller 13 ... Fixing roller 14 ... Upper casing 16 ... Lower casing 17 ... Peeling claw mechanism 18 ... Bracket 20 ... Peeling claw 21 ... Crank mechanism 22 ... Rotating arm 23 ... Support arm 24 ... crank 30 ... transport path
Claims (1)
を有する像支持体を挿通し前記トナー像を加熱加圧定着
する一対の定着ローラと、 この定着ローラによる前記トナー像の定着時にあっては
剥離爪を先端が前記加熱ローラに接する剥離位置に保持
し、ジャム処理時にあっては前記剥離爪をジャム処理操
作と干渉しない待避位置に保持し且つ前記先端を前記除
去操作と干渉しない方向に向ける剥離爪機構とを具備す
る事を特徴とする定着装置。1. A pair of fixing rollers for inserting an image support having a toner image between a heating roller and a pressure roller to heat and pressure fix the toner image, and for fixing the toner image by the fixing roller. Holds the peeling claw at a peeling position where the tip is in contact with the heating roller, holds the peeling claw at a retreat position where it does not interfere with the jam processing operation, and holds the tip in a direction that does not interfere with the removing operation during jam processing. A fixing device comprising a peeling claw mechanism for directing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18879498A JP4046858B2 (en) | 1998-07-03 | 1998-07-03 | Fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18879498A JP4046858B2 (en) | 1998-07-03 | 1998-07-03 | Fixing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2000019885A true JP2000019885A (en) | 2000-01-21 |
| JP4046858B2 JP4046858B2 (en) | 2008-02-13 |
Family
ID=16229924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18879498A Expired - Fee Related JP4046858B2 (en) | 1998-07-03 | 1998-07-03 | Fixing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4046858B2 (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008134409A (en) * | 2006-11-28 | 2008-06-12 | Fuji Xerox Co Ltd | Fixing device and image forming apparatus |
| JP2008176020A (en) * | 2007-01-18 | 2008-07-31 | Fuji Xerox Co Ltd | Recording medium ejecting section opening/closing device, and fixing device |
| JP2008268533A (en) * | 2007-04-20 | 2008-11-06 | Canon Inc | Image heating device |
| US7496316B2 (en) | 2005-01-25 | 2009-02-24 | Kyocera Mita Corporation | Image forming apparatus including an openable section and separating mechanism with cam |
| CN102314140A (en) * | 2010-07-02 | 2012-01-11 | 株式会社东芝 | The fixing device, image processing system and the fixation method that possess movable stripping film |
| JP2012179730A (en) * | 2011-02-28 | 2012-09-20 | Seiko Epson Corp | Recording device |
| US8955833B2 (en) | 2011-02-28 | 2015-02-17 | Seiko Epson Corporation | Recording apparatus |
| JP2017151402A (en) * | 2016-02-19 | 2017-08-31 | 株式会社リコー | Cooling device and image forming apparatus |
-
1998
- 1998-07-03 JP JP18879498A patent/JP4046858B2/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7496316B2 (en) | 2005-01-25 | 2009-02-24 | Kyocera Mita Corporation | Image forming apparatus including an openable section and separating mechanism with cam |
| JP2008134409A (en) * | 2006-11-28 | 2008-06-12 | Fuji Xerox Co Ltd | Fixing device and image forming apparatus |
| JP2008176020A (en) * | 2007-01-18 | 2008-07-31 | Fuji Xerox Co Ltd | Recording medium ejecting section opening/closing device, and fixing device |
| JP2008268533A (en) * | 2007-04-20 | 2008-11-06 | Canon Inc | Image heating device |
| CN102314140A (en) * | 2010-07-02 | 2012-01-11 | 株式会社东芝 | The fixing device, image processing system and the fixation method that possess movable stripping film |
| JP2012179730A (en) * | 2011-02-28 | 2012-09-20 | Seiko Epson Corp | Recording device |
| US8955833B2 (en) | 2011-02-28 | 2015-02-17 | Seiko Epson Corporation | Recording apparatus |
| JP2017151402A (en) * | 2016-02-19 | 2017-08-31 | 株式会社リコー | Cooling device and image forming apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JP4046858B2 (en) | 2008-02-13 |
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