JPS5883869A - Both side copy method and copy paper cassette used in this method - Google Patents
Both side copy method and copy paper cassette used in this methodInfo
- Publication number
- JPS5883869A JPS5883869A JP56181202A JP18120281A JPS5883869A JP S5883869 A JPS5883869 A JP S5883869A JP 56181202 A JP56181202 A JP 56181202A JP 18120281 A JP18120281 A JP 18120281A JP S5883869 A JPS5883869 A JP S5883869A
- Authority
- JP
- Japan
- Prior art keywords
- copy paper
- cassette
- paper
- copy
- guide
- 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.)
- Pending
Links
Classifications
-
- 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
- G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
- G03G15/23—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 specially adapted for copying both sides of an original or for copying on both sides of a recording or image-receiving material
- G03G15/231—Arrangements for copying on both sides of a recording or image-receiving material
- G03G15/232—Arrangements for copying on both sides of a recording or image-receiving material using a single reusable electrographic recording member
- G03G15/234—Arrangements for copying on both sides of a recording or image-receiving material using a single reusable electrographic recording member by inverting and refeeding the image receiving material with an image on one face to the recording member to transfer a second image on its second face, e.g. by using a duplex tray; Details of duplex trays or inverters
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Counters In Electrophotography And Two-Sided Copying (AREA)
- Paper Feeding For Electrophotography (AREA)
- Conveyance By Endless Belt Conveyors (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
Abstract
Description
【発明の詳細な説明】
本発明は両面複写方法及びそれに用いる複写紙カセット
に関し、より詳細には１つの複写紙力瘤ツ）１片面複写
物の複写紙受けとして使用し次いでこれｔ−ｍ紙部にセ
ットすることによって簡便且つ確実に両面Ｉ［！を行う
方法に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a double-sided copying method and a copy paper cassette used therein, and more particularly, the present invention relates to a double-sided copying method and a copy paper cassette used therein. By setting it in the section, you can easily and reliably print both sides I [! Concerning how to do.
自動両面複写機能を備えていない電子写真複写機におい
て、両ＷＪＯ複写を行うに、は、通常０＠写作業により
まず表面ＫＩＮ写を行−１仁の片面複写物を複写紙受け
Ｌり取り出して給紙カセットに裏向会にセットし、次い
で裏面ｔＰｌじ複写操作により複写することが必要であ
る。To perform double WJO copying on an electrophotographic copying machine that does not have an automatic double-sided copying function, the first thing to do is to first make a front KIN copy using the 0@copy operation, and then take out the 1-sided single-sided copy from the copy paper tray L. It is necessary to set the paper in the paper feed cassette with the back facing side, and then copy it by the same copying operation as the back side tPl.
本発−は複写紙受けより片面複写物を取り出す操作及び
片面複写物を裏向きに給紙カセツ）Ｋ４ッ卜する操作を
一切必簀とせずに、被写紙カセットを片面複写物の複写
紙受けとして使用し次いでこれを給紙＠にセットするこ
とＫよって簡便且つ確実に両面複写を可能とすることを
目的とするものであり、４ｉＫ高価な自動両面複写機能
を必要とせずに１通常の複写機に若干の改造を行うとと
によって両面複写を可能とするものである。This invention does not require the operation of taking out a single-sided copy from the copy paper tray and the operation of feeding the single-sided copy face down into the paper cassette. The purpose of this is to enable easy and reliable double-sided copying by using it as a tray and then setting it in the paper feeder. By making some modifications to the copying machine, double-sided copying is possible.
即ち本発明によれば、複写紙を収容、した複写紙カセッ
トを複写紙の給紙部にセットし、骸カ竜ットから転写域
に複写紙を送給し、該転写域において感光体上のトナー
像を複写紙に転写し、転写されたトナー像管複写紙に定
着し、形成される複写物を複写紙排出部に排出すること
から成る複写方法において、骸複写紙カセットとして先
端部に複写紙を一枚ずつ分離して供給すための分離機構
及び後糟部に複写紙を受けるためのガイドを有するカセ
ットを便用し、複写機の給紙部と被写紙排出部と管１［
写紙が裏返しとなって排出される関係に配置し、皺カセ
ットを同一平面上において反転した状態で複写紙排出部
にセット′シて前記複写操作を行って片面が複写された
複写紙ｔカセット内に受領し、このカセットの先端部を
複写機の給紙部にセットして前記被写操作を行うことを
特徴とする両面複写方法が提供される。That is, according to the present invention, a copy paper cassette containing copy paper is set in the copy paper feeding section, the copy paper is fed from the skeleton cartridge to the transfer area, and the copy paper is placed on the photoreceptor in the transfer area. In a copying method that consists of transferring a toner image of 1 to a copy paper, fixing the transferred toner image tube on the copy paper, and discharging the formed copy to a copy paper ejecting section, A cassette having a separation mechanism for separating and feeding copy paper one by one and a guide for receiving copy paper in the back pulp part is conveniently used, and the copying machine's paper feed section, paper discharge section and tube 1 are connected to each other. [
A copy paper t cassette in which one side of the copy paper has been copied by placing the copy paper in such a manner that it is ejected upside down, and setting the wrinkled cassette in the copy paper ejection section with the wrinkled cassette inverted on the same plane, and performing the copying operation. There is provided a double-sided copying method characterized in that the paper cassette is received in a paper cassette, and the front end of the cassette is set in a paper feed section of a copying machine to carry out the above-mentioned copying operation.
本発明によれば更に給紙部から複写紙受は部に複写紙が
裏返しとなって排出される構造の複写機に９１用する給
紙及び複写紙受は用の複写紙カセットであって％該カセ
ットは先端部に複写紙を一枚ずつ分離して供給する九め
０分−機構及び後端饅に複写紙を受けるためのガイドを
有し、更に該先端Ｓｔ複写紙給紙１ｓＫ−にット名せる
良め０Ｓ４ｒ部及び該後端Ｓｔ−複写紙排出Ｓにセット
さ（るための係合Ｓｔ備え、前記ガイドは前後に位置調
節可能と１にる橡に該カセットＰ％に取り付けられ且マ
給紙時Ｋｌｌ写紙＊＊０位量を規定する働直部と傾斜し
九ガイド５面とを有すること１ｅ像とする複写紙カセッ
トが提供される。According to the present invention, there is further provided a copy paper cassette for use in a copying machine having a structure in which copy paper is ejected face-down from a paper feed section to a copy paper tray. The cassette has a mechanism at the leading end for separating and feeding copy sheets one by one, a guide for receiving copy sheets at the rear end, and a mechanism for feeding copy paper sheets at the leading end. The cassette P% is equipped with an engagement St for setting the cassette P% to the rear end St and the copy paper ejection S, and the guide is adjustable in position forward and backward. A copying paper cassette is provided which has a working part that defines the Kll copy paper**0 position amount when paper is fed, and five inclined guide surfaces.
本発明を以下添付図ｍに示す具体例に基すいて説明す番
。The present invention will now be explained based on a specific example shown in attached Figure m.
本発明方法ＫＩ！用する複写機金体Ｏ配置を示す第１１
１１において、機枠１０内１！ＩＫは感光層２を備えた
ドラム６が原稿台上０１＋［精走査に関連し【陽動する
工うに設けられて込−感光層２Ｋ）ナー像を形成するた
めに帯電機構４、露光機ｌｌｌｌ５及び＊＊横構６が感
光ドラムの周！１％に沿って設けられている。Invention method KI! No. 11 showing the arrangement of the metal body O of the copying machine used
At 11, 1 in machine slot 10! In the IK, a drum 6 equipped with a photosensitive layer 2 is mounted on a document table 01+ [in connection with fine scanning, a charging mechanism 4, an exposure device llll5 and **Horizontal structure 6 is around the photosensitive drum! 1%.
機枠１０上方には複写用１［１１７會叡置する透明板８
が設けられ、その上Ｋｌｌ［１１１１Ｆえ９が峡けられ
ている。感光層２は帯電拳１１１４により一様に帯電さ
れ、透明板Ｂ上の原稿７０ｉｉｉｉ像は光学機構５を介
して帯電された感光層２上に投影され静電潜像の形成が
行われる。この静電潜像は現像機！６によりトナー１０
で現像される。Above the machine frame 10 is a transparent plate 8 for copying.
is provided, and Kll[1111F9 is cut out above it. The photosensitive layer 2 is uniformly charged by the charging fist 1114, and the image of the document 70iii on the transparent plate B is projected onto the charged photosensitive layer 2 via the optical mechanism 5 to form an electrostatic latent image. This electrostatic latent image is a developing machine! 6 to toner 10
It is developed with
機枠１の一熾部の上方には給紙部１１・、１１−が設け
られており、被写紙１２を収容する複写紙カセット１′
６６．１５６がこれらの給紙１１に憧め返電れている。A paper feed section 11.
66.156 is looking forward to these paper feeds 11 and has returned a call.
１友機枠１（０１１紙部が設けられた端部の下方には複
写紙排出＊１４が設けられており、このｉｉＩ出部１４
にも複写紙受けとなる複写紙カセツ）１３６が嵌め返電
れている。A copy paper output *14 is provided below the end where the 1 companion frame 1 (011 paper section is provided), and this iii output section 14
The copy paper cassette 136 (which serves as a copy paper holder) is also fitted and the power is not turned on.
給紙部１１＠、１１＆からトナー転写域１５、定着機構
１６ｔ−通って被写紙排出部１４に至る複写紙搬送路が
多数対のガイドローラ１７及びガイド板１Ｂによって形
成されている。複写紙カセツート円の複写紙１２は給紙
部１１８．１１１に設けられた給紙ローラ１９に工って
複写紙搬送路に送り出され、転写域１５においてトナー
像を有する感光層２と接触し、その背面からコロナ放電
機構２０からのコロナ放電管受け、これにＬり感光層２
上Ｏ）ナー像は複写紙１２上に転写される。転写され九
トナー像は定着域１６において熱或いは圧力の作用によ
り複写紙１２上に定着され、か（して形成される複写物
１２ｍは排出１１１４に設けられ九被写紙受け１６に＃
出される。冑、２つの給紙郁１１−１１１番はＡ淑と１
履とＯ橡にナイスの異なる被写紙を供給する１的で設け
られたものである。A copy paper transport path from the paper feed sections 11@, 11&, through the toner transfer area 15, the fixing mechanism 16t, to the paper discharge section 14 is formed by multiple pairs of guide rollers 17 and guide plates 1B. Copy paper cassette A circular copy paper 12 is fed to a copy paper conveyance path by a paper feed roller 19 provided in a paper feed section 118, 111, and comes into contact with a photosensitive layer 2 having a toner image in a transfer area 15. A corona discharge tube receiver from the corona discharge mechanism 20 is connected to the L photosensitive layer 2 from the back side.
O) The toner image is transferred onto copy paper 12. The transferred toner image is fixed on the copy paper 12 by the action of heat or pressure in the fixing area 16, and the copy 12m thus formed is provided in the discharge 1114 and placed on the copy paper receiver 16.
Served. Kakushi, two paper feeds Iku 11-111 are A-shu and 1
This is a station that supplies different kinds of photographic paper to the shoes and the oven.
本発明においては、複写機Ｏ給紙１１１１・。In the present invention, the copying machine O paper feed 1111.
１１＆と複写紙排出部１４を給紙される複写紙が裏返し
となって排出される関係に配置するとと（に、被写紙カ
セット１ｊ１−１１３＆、１３−として先端部２１に複
写紙１２を一枚ずつ分離して供給するえめの分離機構及
びＩＩ端部２２に複写紙を受ける良めのガイドを有する
カセットを使用する。11& and the copy paper ejecting section 14 are arranged in such a manner that the fed copy paper is ejected upside down.(In this case, the copy paper 12 is placed in the front end 21 as the copy paper cassettes 1j1-113&, 13-. A cassette is used which has a separation mechanism for separating and feeding sheets one by one and a good guide at the II end 22 to receive copy sheets.
本発明で使用する複写紙力ゼットを拡大して示す嬉２ｇ
１において、先端部ｇＩＫはそれ自体全知の給紙分離機
構が設けられており、仁の具体例においてはこの給紙分
離機構は先端部両儒の上方に設けられ九分離爪２３．２
６．１１１１２４Ｙｒ支点として上方に回動可能に設け
られた底板２５及び便写機機枠１の給紙ｓＫ設けられた
押上部材２６（第１図参照）を挿入させるための切欠き
部２７とから成っている。またカセットの後端部２２に
は全体として２８で示す複写紙を受ける丸めのガイドが
設けられている。2g showing an enlarged copying paper sheet used in the present invention
1, the tip gIK is provided with an omniscient paper feed separation mechanism, and in the specific example of Ren, this paper feed separation mechanism is provided above the tip gIK and has a separation claw 23.2.
6.111124Yr From the bottom plate 25 which is rotatably provided upward as a fulcrum and the notch 27 for inserting the push-up member 26 (see Fig. 1) provided with the paper feed sK of the mail copy machine frame 1. It has become. The rear end 22 of the cassette is also provided with a rounded guide generally designated 28 for receiving copy paper.
このガイド２８は、前後に位置調節可能に設けられてお
り、且つ給紙時に複写紙後端の位置を規定する垂直部２
９と後端部に向けく傾斜して上方に延びているガイド面
ゝ６０どを備えている。第２図に示す具体例において、
ガイド２８の基板３１には前後方向に延びている長ビン
孔（図示せず）が設けられており、この長ピン孔を通し
て植込みボルト（図示せず）があり、このポル）Ｋ対し
てナツト（つまみ）６２が締結されている。かくしてナ
ツト３２を緩めることによりガイド２８は前後に位置を
調節可能であることが理解されよう。This guide 28 is provided so that its position can be adjusted back and forth, and has a vertical portion 2 that defines the position of the trailing edge of the copy paper when feeding the paper.
9 and a guide surface 60 extending upwardly and slanting toward the rear end. In the specific example shown in Figure 2,
The base plate 31 of the guide 28 is provided with a long pin hole (not shown) extending in the front-rear direction, and a stud bolt (not shown) is inserted through this long pin hole. knob) 62 is fastened. It will be appreciated that by loosening the nut 32, the guide 28 can be adjusted in position back and forth.
本発明に用いる複写紙カセットは先端部２１に給紙分離
機構２６．２５、′２７、後端部２２に複写紙受はガイ
ド２８を備えて給紙、］排紙兼用カセットとしての機能
を成し：その先端Ｉｇ１２１を被写紙給紙都１１・、１
１＆にセットさせ、更に、上記カセットを同一平面上で
反転し良状態にしてその後端１１２２を複写紙排出ｗ１
４にセットさせて用いる仁とに顕著な暫黴ｔＶするもの
である。第２８！１１に示すカセットにおいては、カセ
ット１６を給紙部１１＠或いは１１＆に設けられ良係合
用突起（図示せず）と係合させて同定する丸めｏｒ！Ｂ
部６６・、！１６＆が先端１１２１に設けられており、
１１九後端１１２２１１には、複写紙排出ｌＢ１４に数
社られた係含用央起ｊｓ４（１に！−ｊ閣、ＫＳ−Ｂ聞
及び第５−ｃ図参照）と係合させる良めＯ凹部６５が設
けられている。The copy paper cassette used in the present invention has paper feed separation mechanisms 26, 25, '27 at the leading end 21, and a guide 28 for the copy paper receiver at the rear end 22, and functions as a cassette for paper feeding and paper ejection. ：Put the tip of Ig121 into the subject paper feed capital 11.,1
1&, and then invert the cassette on the same plane to make it in good condition, and the rear end 1122 is set to eject the copy paper w1.
When used with the setting set to 4, there is noticeable mildew. In the cassette shown in No. 28!11, the cassette 16 is engaged with a good engagement protrusion (not shown) provided on the paper feed section 11@ or 11& to identify the rounding or! B
Part 66...! 16 & is provided at the tip 1121,
At the rear end 112211 of 119, there is a mechanism for engaging with a number of related parts 4 (see 1!-j, KS-B, and Figure 5-c) that are attached to the copy paper ejection lB14. A recess 65 is provided.
複写紙＃出郷１４は第３−ｊｊｌｌ及び第３−Ｊ閣に示
・す通り、前方が傾斜面ＪＳ６、優男が水平面６７とな
り九支持鴎毫有してシリ、カセット１１１ｓの後端１！
１２２を水平面８７に沿って水平に挿入し、垂直１１Ｍ
８Ｋａ！接した後、ξれを押し下けｉことによりあるい
は自重で機枠１内の央ｗａｉ４と力竜ットｏｐｓ部墨５
とを係合させ、カセット１Ｍ１傾斜面６６に沿って斜め
に支持させる。この構造により複写物は排出ローラ１７
．１７に２す＃出された後ガイド面Ｉ！！１０を経て動
によりカセット１６内に円滑に送られ゛るものである。As shown in No. 3-jjll and No. 3-J, copy paper #Desato 14 has an inclined plane JS6 at the front, a horizontal plane 67 at the front, and has nine supporting holes, and the rear end of the cassette 111s is 1!
122 horizontally along the horizontal plane 87, and vertically 11M.
8Ka! After touching, press down on the ξ angle or use your own weight to move the center wai 4 and the Rikiryuto ops section 5 in the machine frame 1.
The cassette 1M1 is supported obliquely along the inclined surface 66. With this structure, the copies are delivered to the ejection roller 17.
．． Guide surface I after being issued 2 # on 17! ! 10 and is smoothly fed into the cassette 16 by movement.
両面複写−始に際しては、つまみ３２？−めて双イμ２
８□遍”ｇ４ｔ、ＣＤヶ置□イ、２８１同定する。次い
でカセット１６０後端部２２ｔ−複写紙＃出１１１４内
に挿入し、第５−Ａ図、第３−ＥｆｌＪ及び１１１３−
（’ＷＩＫ示す方法テカセットｔｍ定する。次いで給紙
部１１番或いは１１＆から被写紙１２ｔ−複写機内に給
紙し、前述したトナー転岑及び定着操作管行って、片面
が複写された複写物を作成する。この複写物は璽写面が
裏返しとなってカセット１６内に受は入れられる０本発
明においては、カセツ）１２ｓが複写紙排出部１４Ｋｌ
ｊ定され、しかもこのカセット１６は下向きに＃Ｉ斜し
ていること、カセット内にガイド２８が存在することｖ
ｃよってより、紙づ壇り郷のトラブルを生ずることな−
く片面複写物を力↓シト１６内に収容させる仁とが可能
となる。％ｉＪ１第５−ＣＨＫ示す過り複写紙排出部１
４には、排出される複写紙１２の横振れを防止するガイ
ド６８．６８ｔ−設ける仁ともできる。When starting double-sided copying, press knob 32? -Metoui μ2
8□hen''g4t, CD location □A, 281 identification. Next, insert the rear end 22t of the cassette 160 into the copy paper #outlet 1114,
(The method shown in WIK is to set the cassette tm.Next, feed the paper 12t into the copying machine from the paper feed section 11 or 11&, perform the above-mentioned toner transfer and fixing operation tube, and make a copy with one side copied. This copy is placed inside the cassette 16 with the printed side facing out.In the present invention, the cassette 12s is placed in the copy paper ejection section 14Kl.
In addition, this cassette 16 is tilted downward, and a guide 28 is present in the cassette.
c.Therefore, it will not cause trouble in the paper-making village.
It becomes possible to store a one-sided copy within the space 16. %iJ1 5th-CHK showing error copy paper ejection section 1
4 can also be provided with a guide 68.68t for preventing horizontal vibration of the ejected copy paper 12.
次いで片面複写物を裏返しに収容し九カセットｌ５ｔ１
１．５．＃ｉｌｌに示す斜めの状態から上向台に回動し
て８５−Ｅ図０１１１１に示す水平位置と輸、水平に引
き出す仁とによりカセット１！１ｖｔ１１写紙排…１１
１４から脱着させる。Next, the one-sided copy is stored inside out and placed in the nine cassette l5t1.
1.5. Turn from the diagonal position shown in #ill to the upward table, move it to the horizontal position shown in Fig. 85-E, and pull it out horizontally to eject cassette 1!1vt11 paper...11
Remove it from 14.
このカセット１３の先ｊｌｌｌｌ１２１を給紙部ｔ１ｇ
或いは１１＆に挿入し、それ自体公知の手段で同定する
。１０際、カセットするＯ底板２５は切欠き２７を通し
て挿入された押上部材２６により突き上けられて上方に
１動し、僚写紙１２は分離爪２６と保全する。給紙ＫＩ
Ｉしては給紙ローラ１９と複写＃１２との摩＊＊触し分
離爪２３０作用に１り複写紙１２が複写機内に送給され
る。本発明においては排出部のカセット１６内に片面複
写物が裏返しとなって収容されている喪め、同様のトナ
ー転写及び定着を行うことＫよって容品に両面禎写物が
得られるという刹点がある。The end of this cassette 13 jllll121 is placed in the paper feed section t1g.
Alternatively, it is inserted into 11& and identified by means known per se. At 10, the O-bottom plate 25 to be cassetted is pushed up by the push-up member 26 inserted through the notch 27 and moves upward one step, and the copy sheet 12 is secured with the separating claw 26. Paper feed KI
Then, the copy paper 12 is fed into the copying machine due to the friction between the paper feed roller 19 and the copy #12 and the action of the separating claw 230. In the present invention, a single-sided copy is stored upside down in the cassette 16 of the discharge section, and by performing similar toner transfer and fixing, a double-sided copy can be obtained as a product. There is.
岡、本発明管、給紙及び複写紙受は用のカセットを片面
複写時０複岑紙受は及び両面複写時の給紙の目的Ｋｌ！
用する總様につ諭て説明し九が、通常の給紙カセット及
び複写紙受けの他に本発明の複写紙カセットを一個用意
するのみで簡便に両面複写が行われることが１解されよ
う。勿論、本発明の複写紙カセットは通゛常の複写時の
給紙カセット及び複写紙受けとしても使用することがで
きる。Oka, the present invention tube, paper feed and copy paper tray are for the cassette for single-sided copying.
By explaining how to use the paper, it will be understood that double-sided copying can be easily performed by simply preparing one copy paper cassette of the present invention in addition to the usual paper feed cassette and copy paper tray. . Of course, the copy paper cassette of the present invention can also be used as a paper feed cassette and a copy paper receiver during normal copying.
ガイド２８を位置調節可能に設けるｋは、１１６図以外
の任意の機構を用いることができ、例えば第４図に示す
通りガイド２８を後退する様に賦勢する引張りスプリン
グ５９．．６９Ｙｒ設けるとともに、ガイドグ８０基板
と保合する偏心カム板４０ｔ−設け、このカム板４０を
回動させることによって位置の調節を行うＣともできる
。The position of the guide 28 can be adjusted using any mechanism other than that shown in FIG. 116, such as a tension spring 59 that urges the guide 28 to move backward, as shown in FIG. ．． 69Yr is provided, and an eccentric cam plate 40t is provided to engage with the guide plate 80 board, and the position can be adjusted by rotating the cam plate 40.
第１図は、本発明に使用する複写機全体の配置を示す図
、
第２図は、本発明の複写紙カセットを示す斜視図、
８５−Ｊ４乃ｍ５−ＣａＦ！、本発９１ＩＫ＊用Ｔルｌ
ｌｌ写紙力竜ットｏ橡能を説明するため０１ｔ１図、第
４１１は本発明の複写紙カセットの一態様を示す図であ
って、
側照数字１は機枠、２は感光層、墨はドラム、４は帯電
機構、５は露光機構、６は構像機構、。
１１ｇ及び１１、暴は給紙部、１６は僚写紙力慟ット、
１４は複写紙排出部、２るは分離爪、２８はガイドを夫
々示す。
特許出願人 三田工、業株式金社
第３−Ｃ図
１１
第４図FIG. 1 is a diagram showing the overall layout of a copying machine used in the present invention, and FIG. 2 is a perspective view showing a copy paper cassette of the present invention. 85-J4～m5-CaF! , TL for this 91IK*
In order to explain the function of copying paper, Figure 411 is a diagram showing an embodiment of the copying paper cassette of the present invention, in which the side-lit numeral 1 is the machine frame, 2 is the photosensitive layer, and the ink 4 is a drum, 4 is a charging mechanism, 5 is an exposure mechanism, and 6 is an image forming mechanism. 11g and 11, the number is the paper feed section, 16 is the copy paper power section,
Reference numeral 14 indicates a copy paper discharge section, 2 indicates a separation claw, and 28 indicates a guide. Patent applicant Mita Ko, Gyokinsha No. 3-C Figure 11 Figure 4
Claims (1)
１１にセットし、該カセットから転写域に複写紙を送給
し、該転写域において感光体上のトナー偉ｉ複写＃、に
転写し、転写されえトナー像を複写紙に定着し、形成畜
れる複写物を複写紙排出部に排出することから成る複写
方法において、該複写紙カセットとして先ｍ１ｌＫ１１
零紙會一枚ずつ分離して供給すため０分・−機構及び後
動ｗＫ複写ｌＡを受ける九めのガイドを有するカセット
ｔ−使用し、複写機Ｏ給紙部と複写紙排出部とを複写紙
が裏返しとなって排出される一係に配置し、骸カセット
を複写紙排出１１にセットして前記複写操作を行って片
勇が複写された複写紙をカセット内に受領し、このカ竜
ツ゛トを同一平面上で反転し九駄態にして複写−の給紙
部にセットして前記複写操作を行うことを％黴とする両
面複写方法。 ■ 給紙部から複写紙受は部に１［写紙が裏返しとなっ
て排出される構造の複写機に使用する給紙及び被写紙受
は用の複写紙カセットてあって、該カセットは先端部に
複写紙を一枚ずつ分離して供給するための分離機構及び
後端部に複写紙管受けるためのガイドを有し、更に該先
端部を複写紙給紙部にセットさせるための保合部及び該
後端部を複写紙排出部にセットさせるための保合部を備
え、前記ガイドは 給紙時に複写紙ｌｌ端の位置を規定
可能に 前後に位置調節自在となる様Ｋｌ［カセット内
に取り付けられるようにしたことｔ特徴とする複写紙カ
セット。 （６） 前記ガイドを後退する様に賦勢する引張りス
プリングを設け、該ガイドの基板に保合する偏心カム板
を設け、該カム板管回動させる仁とにより前記ガイドの
位置−節管行う特許請求の範囲第２項記載のカセット。[Scope of Claims] (1) A copy paper cassette containing copy paper is set in the copy paper feeder 11, the copy paper is fed from the cassette to a transfer area, and the toner on the photoreceptor in the transfer area is In a copying method comprising transferring the toner image to a copy paper, fixing the transferred toner image on copy paper, and discharging the formed copy to a copy paper ejection section,
In order to separate and supply zero paper sheets one by one, a cassette t with a mechanism and a ninth guide to receive the rear-moving wK copy lA is used, and the copying machine O paper feed section and copy paper ejection section are connected. Place the copy paper in the tray where the copy paper is discharged face down, set the Mukuro cassette in the copy paper output 11, perform the above copying operation, receive the copy paper on which Katayu has been copied into the cassette, and remove the copy paper from this cassette. A double-sided copying method in which a double-sided copying method is performed by inverting a double-sided sheet on the same plane, turning it into a nine-fold shape, setting it in the paper feed section of a copying machine, and performing the above-mentioned copying operation. ■ The copy paper tray from the paper feed section is equipped with a copy paper cassette in the section. It has a separating mechanism at the leading end for separating and feeding copy paper one by one, a guide for receiving a copying paper tube at the rear end, and a retainer for setting the leading end in the copy paper feeding section. The guide is provided with a retaining part for setting the joining part and the rear end part in the copy paper ejection part, and the guide is arranged so that the position of the copy paper end can be defined during paper feeding, and the position can be freely adjusted back and forth. A copy paper cassette characterized in that it can be installed inside the copy paper cassette. (6) A tension spring is provided that urges the guide to move backward, an eccentric cam plate is provided that is secured to the base plate of the guide, and the position of the guide is adjusted by rotating the cam plate and the tube. A cassette according to claim 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56181202A JPS5883869A (en) | 1981-11-13 | 1981-11-13 | Both side copy method and copy paper cassette used in this method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56181202A JPS5883869A (en) | 1981-11-13 | 1981-11-13 | Both side copy method and copy paper cassette used in this method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5883869A true JPS5883869A (en) | 1983-05-19 |
Family
ID=16096621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56181202A Pending JPS5883869A (en) | 1981-11-13 | 1981-11-13 | Both side copy method and copy paper cassette used in this method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5883869A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4963441A (en) * | 1972-10-17 | 1974-06-19 | ||
| JPS5152840A (en) * | 1974-10-22 | 1976-05-10 | Canon Kk | KASETSUTOSOTEN SOCHI |
| JPS53126939A (en) * | 1977-04-09 | 1978-11-06 | Hoechst Ag | Cassette |
| JPS5540497A (en) * | 1978-09-06 | 1980-03-21 | Siemens Ag | Toner image fixing device |
-
1981
- 1981-11-13 JP JP56181202A patent/JPS5883869A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4963441A (en) * | 1972-10-17 | 1974-06-19 | ||
| JPS5152840A (en) * | 1974-10-22 | 1976-05-10 | Canon Kk | KASETSUTOSOTEN SOCHI |
| JPS53126939A (en) * | 1977-04-09 | 1978-11-06 | Hoechst Ag | Cassette |
| JPS5540497A (en) * | 1978-09-06 | 1980-03-21 | Siemens Ag | Toner image fixing device |
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