JP3488323B2 - Image forming device - Google Patents

Image forming device

Info

Publication number
JP3488323B2
JP3488323B2 JP24772595A JP24772595A JP3488323B2 JP 3488323 B2 JP3488323 B2 JP 3488323B2 JP 24772595 A JP24772595 A JP 24772595A JP 24772595 A JP24772595 A JP 24772595A JP 3488323 B2 JP3488323 B2 JP 3488323B2
Authority
JP
Japan
Prior art keywords
guide plate
transfer paper
paper discharge
discharge guide
main body
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.)
Expired - Fee Related
Application number
JP24772595A
Other languages
Japanese (ja)
Other versions
JPH0990788A (en
Inventor
賢治 石井
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP24772595A priority Critical patent/JP3488323B2/en
Publication of JPH0990788A publication Critical patent/JPH0990788A/en
Application granted granted Critical
Publication of JP3488323B2 publication Critical patent/JP3488323B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Fixing For Electrophotography (AREA)
  • Paper Feeding For Electrophotography (AREA)
  • Electrophotography Configuration And Component (AREA)
  • Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【発明の属する技術分野】本発明は、複写機、プリンタ
ー、ファクシミリ等の画像形成装置に関し、詳しくは、
ジャム処理用の開閉可能な転写紙排紙ガイド板を備えた
熱定着器が装置本体の外方(手前側)に引き出し可能に
設けられている構造の画像形成装置に関する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an image forming apparatus such as a copying machine, a printer and a facsimile.
The present invention relates to an image forming apparatus having a structure in which a thermal fixing device provided with an openable and closable transfer paper discharge guide plate for jam processing is provided outside the apparatus main body (front side) so as to be drawn out.

【0002】[0002]

【従来の技術】この種の画像形成装置では、例えば、図
5に示すように、保守点検又はジャム紙の除去作業を容
易にする観点から、引き出し用の把手50aを有する熱
定着器50が装置本体内に固定された本体レール52か
らスライドレール54を介して本体側板56の外方(装
置本体の手前側)へ引き出せるようになっている。ま
た、熱定着器50には、ジャム紙の除去作業を容易にす
る観点から、引き出し方向と略直角方向への回動をもっ
て開閉可能な転写紙排紙ガイド板58が備えられてい
る。転写紙排紙ガイド板58は、引き出し方向の前後端
部を支点60,60で支持されており、挿入方向前端に
は排紙ローラアイドラギヤ62が備えられている。符号
64は装置本体側のインナーカバーを示している。な
お、図5は熱定着器50を引き出してさらに転写紙排紙
ガイド板58を開いた状態を示している。
2. Description of the Related Art In this type of image forming apparatus, for example, as shown in FIG. 5, from the viewpoint of facilitating maintenance and inspection or removing jammed paper, a thermal fixing device 50 having a pull-out handle 50a is used. The main body rail 52 fixed inside the main body can be pulled out to the outside of the main body side plate 56 (front side of the apparatus main body) via the slide rail 54. Further, the thermal fixing device 50 is provided with a transfer paper discharge guide plate 58 that can be opened and closed by rotating in a direction substantially perpendicular to the drawing direction from the viewpoint of facilitating the work of removing jammed paper. The transfer sheet discharge guide plate 58 is supported at the front and rear ends in the pull-out direction by fulcrums 60, 60, and a discharge roller idler gear 62 is provided at the front end in the insertion direction. Reference numeral 64 indicates an inner cover on the apparatus main body side. Note that FIG. 5 shows a state in which the thermal fixing device 50 is pulled out and the transfer paper discharge guide plate 58 is further opened.

【0003】[0003]

【発明が解決しようとする課題】ところで、保守点検や
ジャム紙の除去作業が終わって熱定着器50を装置本体
内へ挿入する際、作業者が転写紙排紙ガイド板58を正
規の閉位置に戻すのを忘れた場合、すなわち、図5に示
すような場合、そのまま押し込むと転写紙排紙ガイド板
58が他の部品(この例ではインナーカバー64)に当
たり、転写紙排紙ガイド板58が樹脂一体成形のように
強度的に十分でない場合には破損等のトラブルを来すこ
とになる。このため、従来においては、このような作業
ミスによる部品間の当たりによる損傷等を回避するた
め、転写紙排紙ガイド板58を板金等で構成して強度補
強を行っていた。
By the way, when the thermal fixing device 50 is inserted into the main body of the apparatus after maintenance / inspection and removal of jammed paper have been completed, the operator sets the transfer paper discharge guide plate 58 to the regular closed position. If it is forgotten to return it to, that is, as shown in FIG. 5, if it is pushed in as it is, the transfer paper discharge guide plate 58 hits another part (in this example, the inner cover 64), and the transfer paper discharge guide plate 58 is removed. If the strength is not sufficient as in resin integral molding, problems such as breakage will occur. For this reason, conventionally, in order to avoid damage due to contact between components due to such a work mistake, the transfer paper discharge guide plate 58 is made of a metal plate or the like to reinforce the strength.

【0004】しかしながら、熱定着器の一構成要素とし
ての転写紙排紙ガイド板58を個別的に板金等で構成す
る場合、部品点数の増加や製造ラインの歩留まりを来
し、コスト的な観点から問題があった。また、補強した
としても衝撃当接が繰り返されると部品の損傷が少なか
らず生じるため、長寿命化の観点から問題があった。
However, when the transfer paper discharge guide plate 58 as one component of the heat fixing device is individually formed of sheet metal or the like, the number of parts increases and the production line yield increases, which is costly. There was a problem. Further, even if reinforced, repeated impact contact causes a considerable amount of damage to parts, which is problematic from the viewpoint of extending the service life.

【0005】本発明は、転写紙排紙ガイド板の補強構成
を採ることなく破損等のトラブルを回避でき、よって製
造コストの低減並びに長寿命化を図ることができる画像
形成装置の提供を、その目的とする。
The present invention provides an image forming apparatus capable of avoiding troubles such as breakage without adopting a reinforcing structure of a transfer paper discharge guide plate, thereby reducing manufacturing cost and extending life. To aim.

【0006】[0006]

【課題を解決するための手段】本発明は、開かれたまま
の転写紙排紙ガイド板が他の部品に当たることを是認し
てその衝撃に耐え得るようにするという従来の対処療法
的考えに対し、装置本体への挿入力を駆動源として有効
に利用し、開状態にある転写紙排紙ガイド板を正規の閉
位置に戻す、という考え方に立っている。具体的には、
請求項1記載の発明では、装置本体内の所定セット位置
から装置外方へ熱定着器が引き出し可能に設けられ、当
該熱定着器にはジャム紙の除去を容易にするための転写
紙排紙ガイド板が開閉可能に備えられた画像形成装置に
おいて、上記熱定着器を装置本体内に挿入する際、上記
転写紙排紙ガイド板が開放された状態である場合、挿入
動作に伴って当該転写紙排紙ガイド板を正規の閉位置に
案内する案内ガイドが装置本体側に形成されている、と
いう構成を採っている。
DISCLOSURE OF THE INVENTION The present invention is based on the conventional coping-therapeutic idea of admitting that the transfer paper discharge guide plate that has been left open hits another component so that it can withstand the impact. On the other hand, it is based on the idea that the insertion force into the apparatus body is effectively used as a drive source to return the transfer sheet discharge guide plate in the open state to the regular closed position. In particular,
According to the first aspect of the present invention, the thermal fixing device is provided so as to be pulled out from the predetermined set position in the main body of the apparatus to the outside of the apparatus. In an image forming apparatus having a guide plate that can be opened and closed, when the thermal fixing device is inserted into the main body of the apparatus and the transfer paper discharge guide plate is in an open state, the transfer operation is performed along with the insertion operation. A guide guide for guiding the paper discharge guide plate to the regular closed position is formed on the apparatus main body side.

【0007】請求項2記載の発明では、請求項1記載の
構成において、上記案内ガイドが、装置本体のインナー
カバーに形成された傾斜面である、という構成を採って
いる。 請求項3記載の発明では、請求項1又は2記載
の構成において、上記転写紙排紙ガイド板と上記案内ガ
イドの摺動箇所に摺動抵抗を低減させる摺動抵抗低減部
材を設ける、という構成を採っている。
According to a second aspect of the invention, in the configuration according to the first aspect, the guide guide is an inclined surface formed on the inner cover of the apparatus body. According to a third aspect of the present invention, in the configuration according to the first or second aspect, a sliding resistance reducing member that reduces sliding resistance is provided at a sliding portion between the transfer paper discharge guide plate and the guide guide. Is taking.

【0008】[0008]

【実施例】以下、本発明の一実施例を図1及び図2に基
づいて説明する。図1及び図2に示すように、装置本体
2の内部には未定着画像の定着を行う熱定着器4が備え
られており、この熱定着器4は、装置本体2内に固定さ
れた本体レール6によって所定の位置にセットされてい
るとともに、保守点検等の作業が容易に行えるように本
体レール6に係合するスライドレール8を介して本体側
板10の外方(装置本体2の手前側)に引き出されるよ
うに設けられている。熱定着器4の一側面には支点12
及び支持軸14を介して転写紙排紙ガイド板16が開閉
可能に設けられており、転写紙排紙ガイド板16は図示
しない係止機構で所定の閉位置と開位置に位置決めされ
るようになっている。符号18は熱定着器4の把手を、
符号20は排紙ローラアイドラギヤをそれぞれ示してい
る。図1及び図2は熱定着器4を外方に引き出し、さら
に転写紙排紙ガイド板16を開放した状態を示してい
る。
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to FIGS. As shown in FIGS. 1 and 2, a thermal fixing device 4 for fixing an unfixed image is provided inside the apparatus main body 2. The thermal fixing device 4 is fixed inside the apparatus main body 2. The outside of the main body side plate 10 (front side of the apparatus main body 2) is set by a rail 6 via a slide rail 8 that is set at a predetermined position and engages with the main body rail 6 so that maintenance and inspection work can be performed easily. ) Is provided to be pulled out. A fulcrum 12 is provided on one side of the heat fixing device 4.
A transfer paper discharge guide plate 16 is provided so as to be openable and closable via the support shaft 14, and the transfer paper discharge guide plate 16 is positioned at a predetermined closed position and open position by a locking mechanism (not shown). Has become. Reference numeral 18 is a handle of the heat fixing device 4,
Reference numeral 20 denotes a paper discharge roller idler gear. 1 and 2 show a state in which the thermal fixing device 4 is pulled out and the transfer paper discharge guide plate 16 is opened.

【0009】装置本体2における開いた状態の転写紙排
紙ガイド板16の対向部位にはインナーカバー22が形
成されており、このインナーカバー22には、転写紙排
紙ガイド板16を案内する案内ガイドとしての傾斜面2
4が形成されている(請求項2)。傾斜面24は、装置
本体2へ近づくにつれて転写紙排紙ガイド板16の前方
範囲を狭めるように形成されている。一方、転写紙排紙
ガイド板16は、図2に示すように、最大に開いた状態
で水平面に対して角度θ(少なくとも0°以上)を有す
るように設定されている。
An inner cover 22 is formed at a portion of the main assembly 2 of the apparatus facing the transfer paper discharge guide plate 16 in an open state, and a guide for guiding the transfer paper discharge guide plate 16 is formed on the inner cover 22. Inclined surface 2 as a guide
4 are formed (claim 2). The inclined surface 24 is formed so as to narrow the front area of the transfer sheet discharge guide plate 16 as it approaches the apparatus main body 2. On the other hand, as shown in FIG. 2, the transfer sheet discharge guide plate 16 is set to have an angle θ (at least 0 ° or more) with respect to the horizontal plane in the maximum opened state.

【0010】例えば、ジャム紙を取り除くために熱定着
器4を引き出し、転写紙排紙ガイド板16を開けてジャ
ム紙を取り除いた後、作業者が転写紙排紙ガイド板16
を閉め忘れて熱定着器4を装置本体2内へ押し込もうと
した場合、転写紙排紙ガイド板16の前端角部が傾斜面
24に当接する。傾斜面24は転写紙排紙ガイド板16
の前方範囲を狭める角度を有し、また、転写紙排紙ガイ
ド板16は水平面に対して角度を有するので、装置本体
2への熱定着器4の挿入が進むにつれて転写紙排紙ガイ
ド板16は傾斜面24で強制的に且つスムーズに上方へ
押し上げられ、最終的に正規の閉位置に位置決めされて
装置本体2内へ入り込む。
For example, in order to remove the jammed paper, the thermal fixing device 4 is pulled out, the transfer paper discharge guide plate 16 is opened to remove the jammed paper, and then the operator ejects the transfer paper discharge guide plate 16.
When the user tries to push the thermal fixing device 4 into the apparatus main body 2 without forgetting to close the sheet, the front end corner portion of the transfer paper discharge guide plate 16 contacts the inclined surface 24. The inclined surface 24 is the transfer paper discharge guide plate 16
Since the transfer paper discharge guide plate 16 has an angle with respect to the horizontal plane, the transfer paper discharge guide plate 16 is inserted as the heat fixing device 4 is inserted into the apparatus main body 2. Is forcedly and smoothly pushed upward by the inclined surface 24, finally positioned at the regular closed position, and enters the apparatus main body 2.

【0011】このように、熱定着器4の挿入力を傾斜面
24を介して転写紙排紙ガイド板16の回動力に円滑に
変換する構成であるので、インナーカバー22との間に
損傷を来すような当たりは生じない。従って、転写紙排
紙ガイド板16を板金等によって補強する必要はなく、
生産性のよい樹脂による一体成形品とすることができ
る。また、転写紙排紙ガイド板16は傾斜面24によっ
て自動的に戻されるので、所定の閉位置に戻す面倒さを
一掃することもできる。基本的には転写紙排紙ガイド板
16の対向部位に案内ガイドを設けるだけの構成でよい
ので、既存の装置を僅かに改良するだけで上記本発明の
利点を発現させることもできる。
As described above, since the insertion force of the thermal fixing device 4 is smoothly converted into the rotational force of the transfer paper discharge guide plate 16 via the inclined surface 24, damage to the inner cover 22 is prevented. No hits will come. Therefore, it is not necessary to reinforce the transfer paper discharge guide plate 16 with a metal plate or the like,
An integrally molded product made of a resin with good productivity can be obtained. Further, since the transfer paper discharge guide plate 16 is automatically returned by the inclined surface 24, it is possible to eliminate the trouble of returning to the predetermined closed position. Basically, since it is sufficient to provide the guide guides at the facing portion of the transfer paper discharge guide plate 16, the above-mentioned advantages of the present invention can be realized by slightly improving the existing device.

【0012】なお、本実施例においても傾斜面24と転
写紙排紙ガイド板16との間における衝突時の衝撃は長
寿命化の観点から小さい方がよい。かかる観点から、図
1に示すように、インナーカバー22の先端と本体側板
10との間の距離L1は、熱定着器4の最大引き出し距
離L2より小さくし、その差はできるだけ少なくするほ
うが望ましい。また、転写紙排紙ガイド板16におい
て、インナーカバー22と当たる部位は本発明の趣旨上
基本的には問うものではないが、本実施例のように転写
紙排紙ガイド板16の構造部分(フレーム部分)で当た
るようにし、機能的に重要な部分(例えば排紙ローラア
イドラギヤ20)での当接は、長寿命化の観点から避け
た方が望ましい。上記実施例では傾斜面24による転写
紙排紙ガイド板16の押し上げ動作をスムーズにするた
めに、転写紙排紙ガイド板16の開き位置が水平面との
間に角度を有するように設定したが、傾斜面24を水平
面に対しても傾斜するように設定すれば転写紙排紙ガイ
ド板16が角度を有しなくてもスムーズな押し戻し動作
が得られる。
Also in this embodiment, the impact at the time of collision between the inclined surface 24 and the transfer paper discharge guide plate 16 is preferably small from the viewpoint of extending the life. From this point of view, as shown in FIG. 1, the distance L 1 between the tip of the inner cover 22 and the body side plate 10 should be smaller than the maximum drawing distance L 2 of the thermal fixing device 4, and the difference should be minimized. desirable. In addition, in the transfer paper discharge guide plate 16, the portion that contacts the inner cover 22 is not basically required for the purpose of the present invention, but as in the present embodiment, the structural portion of the transfer paper discharge guide plate 16 ( It is preferable to avoid the contact with the functionally important portion (for example, the paper discharge roller idler gear 20) from the viewpoint of extending the service life. In the above embodiment, the opening position of the transfer paper discharge guide plate 16 is set to have an angle with the horizontal plane in order to smooth the pushing-up operation of the transfer paper discharge guide plate 16 by the inclined surface 24. If the inclined surface 24 is set so as to be inclined with respect to the horizontal plane, a smooth push-back operation can be obtained even if the transfer paper discharge guide plate 16 does not have an angle.

【0013】図3及び図4は上記実施例における傾斜面
24と転写紙排紙ガイド板16との間の摺動構造の変形
例を示すものである。この例で示す転写紙排紙ガイド板
26(開いた状態での底面図)の前端角部、すなわち、
傾斜面24との接触部26aには、球状の摺動抵抗低減
部材28が一部露出状態で回転可能に保持されている
(請求項3)。この例の場合、傾斜面24との接触は転
がり接触となるので、当接時の摺動抵抗が小さくなり、
転写紙排紙ガイド板16の閉動作がより一層スムーズと
なる。また、傾斜面24との衝突時の衝撃もより一層緩
和される。なお、摺動抵抗低減部材28としては他にベ
アリング等を採用することができる。
3 and 4 show modifications of the sliding structure between the inclined surface 24 and the transfer paper discharge guide plate 16 in the above embodiment. The front edge portion of the transfer paper discharge guide plate 26 (bottom view in the opened state) shown in this example, that is,
A spherical sliding resistance reducing member 28 is rotatably held in a partially exposed state at a contact portion 26a with the inclined surface 24 (claim 3). In the case of this example, since the contact with the inclined surface 24 is a rolling contact, the sliding resistance at the time of contact becomes small,
The closing operation of the transfer paper discharge guide plate 16 becomes smoother. Further, the impact at the time of collision with the inclined surface 24 is further alleviated. A bearing or the like may be used as the sliding resistance reducing member 28.

【0014】[0014]

【発明の効果】請求項1又は2記載の発明によれば、装
置本体側に転写紙排紙ガイド板を正規の閉位置に案内す
る案内ガイドを設ける構成としたので、保守点検やジャ
ム紙除去作業の後作業者が転写紙排紙ガイド板を閉め忘
れて熱定着器を装置本体へ挿入した場合でも、挿入力が
案内ガイドによって転写紙排紙ガイド板の閉方向への回
動力に変換されるので、損傷を来すような当たりを回避
することができるとともに、転写紙排紙ガイド板を手で
閉め直す手間を要することなく熱定着器の挿入操作のみ
で転写紙排紙ガイド板を正規の閉位置に戻すことができ
る。従って、転写紙排紙ガイド板を板金等によって補強
する必要はなく、生産性のよい樹脂による一体成形品と
することができ、製造コストの低減を図ることができ
る。また、転写紙排紙ガイド板を戻す煩わしさがないの
で使用性の向上を図ることができる。
According to the invention of claim 1 or 2, since the guide body for guiding the transfer paper discharge guide plate to the regular closed position is provided on the apparatus main body side, maintenance and inspection and jam paper removal are performed. Even if the operator forgets to close the transfer paper ejection guide plate after the work and inserts the thermal fixing device into the main body of the apparatus, the insertion force is converted into a rotational force in the closing direction of the transfer paper ejection guide plate by the guide guide. It is possible to avoid hitting the transfer paper, and the transfer paper ejection guide plate can be properly adjusted by inserting the thermal fixing device without the need to manually close the transfer paper ejection guide plate. Can be returned to the closed position. Therefore, it is not necessary to reinforce the transfer paper discharge guide plate with a sheet metal or the like, and it is possible to form an integrally molded product made of a resin having high productivity, and it is possible to reduce the manufacturing cost. In addition, since there is no trouble of returning the transfer paper discharge guide plate, usability can be improved.

【0015】請求項3記載の発明によれば、転写紙排紙
ガイド板と案内ガイドの摺動箇所に摺動抵抗を低減させ
る摺動抵抗低減部材を設けたので、案内ガイドによる転
写紙排紙ガイド板の戻し動作をより一層スムーズにする
ことができるとともに、摺動抵抗の低減によって部品の
早期損耗を抑制することができる。
According to the third aspect of the present invention, since the sliding resistance reducing member for reducing the sliding resistance is provided at the sliding position between the transfer paper discharge guide plate and the guide guide, the transfer paper discharge by the guide guide is provided. The returning operation of the guide plate can be made smoother, and the early wear of the parts can be suppressed by reducing the sliding resistance.

【図面の簡単な説明】[Brief description of drawings]

【図1】本発明の一実施例を示す画像形成装置の要部平
面図である。
FIG. 1 is a plan view of a main part of an image forming apparatus showing an embodiment of the present invention.

【図2】図1における概要正面図である。FIG. 2 is a schematic front view of FIG.

【図3】転写紙排紙ガイド板の変形例を示す底面図であ
る。
FIG. 3 is a bottom view showing a modified example of the transfer paper discharge guide plate.

【図4】転写紙排紙ガイド板の変形例における要部拡大
図である。
FIG. 4 is an enlarged view of a main part of a modified example of the transfer paper discharge guide plate.

【図5】従来例を示す要部平面図である。FIG. 5 is a plan view of an essential part showing a conventional example.

【符号の説明】[Explanation of symbols]

2 装置本体 4 熱定着器4 16 転写紙排紙ガイド板 22 インナーカバー 24 案内ガイドとしての傾斜面 28 摺動抵抗低減部材 2 device body 4 Heat fixing device 4 16 Transfer paper ejection guide plate 22 Inner cover 24 Inclined surface as a guide 28 Sliding resistance reduction member

───────────────────────────────────────────────────── フロントページの続き (58)調査した分野(Int.Cl.7,DB名) G03G 13/20 G03G 15/00 550 G03G 15/20 G03G 21/16 ─────────────────────────────────────────────────── ─── Continued Front Page (58) Fields surveyed (Int.Cl. 7 , DB name) G03G 13/20 G03G 15/00 550 G03G 15/20 G03G 21/16

Claims (3)

(57)【特許請求の範囲】(57) [Claims] 【請求項1】装置本体内の所定セット位置から装置外方
へ熱定着器が引き出し可能に設けられ、当該熱定着器に
はジャム紙の除去を容易にするための転写紙排紙ガイド
板が開閉可能に備えられた画像形成装置において、 上記熱定着器を装置本体内に挿入する際、上記転写紙排
紙ガイド板が開放された状態である場合、挿入動作に伴
って当該転写紙排紙ガイド板を正規の閉位置に案内する
案内ガイドが装置本体側に形成されていることを特徴と
する画像形成装置。
1. A thermal fixing device is provided so as to be drawn out of the device from a predetermined set position in the main body of the device, and the thermal fixing device is provided with a transfer paper discharge guide plate for facilitating removal of jammed paper. In an image forming apparatus that can be opened and closed, when the transfer sheet discharge guide plate is in an open state when the thermal fixing device is inserted into the apparatus body, the transfer sheet discharge sheet is accompanied by the insertion operation. An image forming apparatus, wherein a guide guide for guiding the guide plate to a regular closed position is formed on the apparatus main body side.
【請求項2】上記案内ガイドが、装置本体のインナーカ
バーに形成された傾斜面であることを特徴とする請求項
1記載の画像形成装置。
2. The image forming apparatus according to claim 1, wherein the guide guide is an inclined surface formed on an inner cover of the apparatus main body.
【請求項3】上記転写紙排紙ガイド板と上記案内ガイド
の摺動箇所に摺動抵抗を低減させる摺動抵抗低減部材を
設けたことを特徴とする請求項1又は2記載の画像形成
装置。
3. The image forming apparatus according to claim 1, wherein a sliding resistance reducing member for reducing sliding resistance is provided at a sliding portion between the transfer paper discharge guide plate and the guide guide. .
JP24772595A 1995-09-26 1995-09-26 Image forming device Expired - Fee Related JP3488323B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP24772595A JP3488323B2 (en) 1995-09-26 1995-09-26 Image forming device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24772595A JP3488323B2 (en) 1995-09-26 1995-09-26 Image forming device

Publications (2)

Publication Number Publication Date
JPH0990788A JPH0990788A (en) 1997-04-04
JP3488323B2 true JP3488323B2 (en) 2004-01-19

Family

ID=17167750

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24772595A Expired - Fee Related JP3488323B2 (en) 1995-09-26 1995-09-26 Image forming device

Country Status (1)

Country Link
JP (1) JP3488323B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5834764B2 (en) * 2011-10-21 2015-12-24 富士ゼロックス株式会社 Image forming apparatus and collection apparatus

Also Published As

Publication number Publication date
JPH0990788A (en) 1997-04-04

Similar Documents

Publication Publication Date Title
US11890862B2 (en) Image recording device having a compact form factor
EP1199269A1 (en) Sheet feeding device and image forming apparatus including the sheet feeding device
US7731179B2 (en) Sheet tray assembly
US5134443A (en) Conveying unit of image-forming machine
EP0879706A2 (en) Recording apparatus
JP3488323B2 (en) Image forming device
JPH09194107A (en) Delivery tray for paper processing device
JP3427291B2 (en) Image forming device
JP3485362B2 (en) Image forming device
JP3097707U (en) Printing device
JP3629331B2 (en) Image forming apparatus
JP3637153B2 (en) Rotating member return mechanism of image forming apparatus
US11718491B2 (en) Conveyance device with access cover capable of exposing internal structure
JP3189427B2 (en) Paper feeder of image forming device
US8408542B2 (en) Media processing device
JP3498519B2 (en) Paper feeder
JPH0561153U (en) Facsimile device original release mechanism
JP2003155154A (en) Paper carrying guide
JPH01203127A (en) Printer
JPS63133162A (en) Copying machine
JPH03105363A (en) Conveying unit for image producing machine
JP2001341854A (en) Sheet feeding and carrying device, and image forming apparatus having the device
JPH0797091A (en) Paper feeder
JPH07219296A (en) Image forming device
JPH11217125A (en) Image formation device

Legal Events

Date Code Title Description
FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20071031

Year of fee payment: 4

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20081031

Year of fee payment: 5

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20081031

Year of fee payment: 5

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20091031

Year of fee payment: 6

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20101031

Year of fee payment: 7

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20111031

Year of fee payment: 8

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20121031

Year of fee payment: 9

LAPS Cancellation because of no payment of annual fees