JPH04141472A - Electrostatic recording device for printing label - Google Patents
Electrostatic recording device for printing labelInfo
- Publication number
- JPH04141472A JPH04141472A JP2263908A JP26390890A JPH04141472A JP H04141472 A JPH04141472 A JP H04141472A JP 2263908 A JP2263908 A JP 2263908A JP 26390890 A JP26390890 A JP 26390890A JP H04141472 A JPH04141472 A JP H04141472A
- Authority
- JP
- Japan
- Prior art keywords
- recording paper
- continuous recording
- fixing roll
- paper
- photosensitive drum
- 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
- 238000001514 detection method Methods 0.000 claims description 8
- 230000032258 transport Effects 0.000 claims description 8
- 238000000034 method Methods 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 abstract description 8
- 238000010030 laminating Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Paper Feeding For Electrophotography (AREA)
- Combination Of More Than One Step In Electrophotography (AREA)
- Labeling Devices (AREA)
- Controlling Sheets Or Webs (AREA)
- Advancing Webs (AREA)
- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
- Handling Of Sheets (AREA)
- Handling Of Continuous Sheets Of Paper (AREA)
Abstract
Description
【発明の詳細な説明】
（産業上の利用分野）
本発明は、ラベル印刷用静電記録装置における定着ロー
ルに関し、連続記録紙が定着ロールでのスリップによっ
て、定着ロールの手前て弛んだ場合に、その弛みを解消
させる装置に関する。Detailed Description of the Invention (Industrial Field of Application) The present invention relates to a fixing roll in an electrostatic recording device for label printing, and is a fixing roll that can be used when continuous recording paper is loosened before the fixing roll due to slipping on the fixing roll. , relates to a device for eliminating the slack.
（従来技術とその問題点）
ラベル原紙から適宜な形状に型抜きガス取りされたラベ
ルを台紙に所定の間隔を置いて連続して仮着した連続記
録紙における、各ラベルへの各種情報の印刷は、これま
では多くの場合、サーマルプリンタによって行われてい
るか、最近静電記録装置を用いる場合も出て来た。(Prior art and its problems) Printing various types of information on each label using continuous recording paper, in which labels are punched out into appropriate shapes from label base paper, degassed, and then temporarily attached to a backing paper at predetermined intervals. Until now, this has often been done using a thermal printer, but recently electrostatic recording devices have also been used.
ラベルか分離切込線のみて、隙間（ガス−不要部分）を
設けず１台紙上に仮着されたタイプのものに対して、ラ
ベルかラベル原紙から型抜されかつ不要（ガス）部分を
取り除いた状態て台紙」−に所定間隔を置いて仮着され
たタイプのものは、ラベルのコーナーを丸く形成したり
、円型やミ角、六角、花の形等にデザイン出来る問題と
か、ラベル剥離の容易さとか、ラベルと台紙の積層部分
と台紙のみの部分とで、光の透過率が異なることから、
特別にマークを付けることなく、台紙のみの部分をラベ
ルピッチ（各ラベルの台紙への仮着間隔）の被検出部に
活用出来るなどの理由によって選ばれ、広（使用されて
いる。For labels that are temporarily pasted onto a single liner with no gaps (gas-unnecessary parts) by looking at the label or separation cut line, labels are die-cut from the label base paper and the unnecessary (gas-unnecessary parts) are removed. Labels that are temporarily attached to a backing paper at predetermined intervals have problems such as rounded corners, circles, squares, hexagons, flower shapes, etc., and label peeling. This is because the light transmittance is different between the laminated part of the label and backing paper and the part with just the backing paper.
It was chosen and widely used because it allows the part of the backing paper alone to be used as the detection area of the label pitch (the interval between each label temporarily attached to the backing paper) without any special markings.
第３図に示す如く、ラベル原紙から型抜されたラベルＬ
を所定間隔を置いて台紙Ｓ上に連続して仮着した連続記
録紙Ａは、台紙ＳのラベルＬが存在しない部分が、一般
的にシリコンによる剥離剤が塗布された状態の面として
露呈している。また、ラベルＬと台紙Ｓの積層部分と、
台紙Ｓのみの部分とでは、厚みが異なる。As shown in Figure 3, the label L is cut out from label base paper.
Continuous recording paper A is temporarily attached to a mount S at predetermined intervals, and the part of the mount S where the label L is not present is exposed as a surface coated with a silicone release agent. ing. In addition, the laminated part of the label L and the mount S,
The thickness is different from the part with only the mount S.
静電記録装置において、一般に、感光ドラムと定着ロー
ル対の回転周速は、完全に一致させており、それが連続
記録紙の移送速度となる。In an electrostatic recording device, generally, the rotational circumferential speeds of the photosensitive drum and the pair of fixing rolls are completely matched, and this becomes the transport speed of the continuous recording paper.
そして、従来の静電記録装置に、上述の如き、連続記録
紙Ａを装填して印刷を行うと、定着ロールを連続記録紙
Ａが通過する時点において、台紙Ｓのみの部分は剥離剤
が塗布されていて摩擦係数が低かったり、ラベルＬと台
紙Ｓの積層部分から台紙Ｓのみの部分へ或はその逆の状
態へ切り換わる時に、定着ロール（ヒートロール）が上
下におどることなどによって、定着ロールと連続記録紙
との間にスリップが生じる。When the continuous recording paper A as described above is loaded into a conventional electrostatic recording device and printing is performed, at the time when the continuous recording paper A passes through the fixing roll, a release agent is applied to only the portion of the backing paper S. The fusing roll (heat roll) may move up and down when switching from a laminated part of label L and backing paper S to a part with only backing paper S, or vice versa. Slip occurs between the roll and the continuous recording paper.
この結果、連続記録紙の移送量が、感光ドラム部分より
も定着ロール部分の方が少くなり、連続記録紙は定着ロ
ールの手前で弛みを生じる。そして、この現象が連続印
刷の場合などで累積されると、紙づまりなどのトラブル
の原因になる。As a result, the amount of conveyance of the continuous recording paper is smaller at the fixing roll portion than at the photosensitive drum portion, and the continuous recording paper becomes slack before the fixing roll. If this phenomenon is accumulated during continuous printing, it may cause problems such as paper jams.
（発明の目的）
本発明は、上記従来装置の欠点に鑑み、連続記録紙が定
着ロールの手前で弛みを生じた時に、それを検出して連
続記録紙の弛みを解消させることが出来るラベル印刷用
静電記録装置を提供することを目的とする。(Object of the Invention) In view of the above-mentioned drawbacks of the conventional apparatus, the present invention provides a label printer capable of detecting when the continuous recording paper becomes slack before the fixing roll and eliminating the slack in the continuous recording paper. The purpose of the present invention is to provide an electrostatic recording device for
（発明の概要）
連続記録紙Ａとしては、第３図に示したようなファンフ
ォールド紙と呼ばれ、台紙Ｓの両側に被送り穴Ｐを備え
、各単位毎にち切り取る事を容易にしているミシン目Ｍ
で折り畳まれるタイプのものと、所謂ロール状のタイプ
のものとがあるが、ここでは、種類の異なったデータを
連続して印刷した後に、必要なデータの印刷物（ラベル
）を途中でち切って容易に抜き取れるとか、巻取機構を
必要としないなどの利点を有するファンフォールド紙タ
イプのものを対象とする。(Summary of the Invention) The continuous recording paper A is called fanfold paper as shown in FIG. Perforation M
There are two types: one that can be folded and the other that is a so-called roll type. In this case, after printing different types of data consecutively, the printed material (label) of the necessary data is torn off in the middle. The target is a fanfold paper type that has advantages such as being easily removed and not requiring a winding mechanism.
従って、連続記録紙の先端を定着ロールの位置まで初期
装填するためと、連続記録紙の感光ドラムから定着ロー
ルまでの蛇行を防止するためとに、感光ドラムの回転周
速と一致した移送速度に設定され、前記被送り穴Ｐに係
脱して連続記録紙を移送する記録紙移送手段を感光ドラ
ムと定着ロールとの間に配置する。Therefore, in order to initially load the leading edge of the continuous recording paper to the position of the fixing roll, and to prevent the continuous recording paper from meandering from the photosensitive drum to the fixing roll, the transport speed must be adjusted to match the rotational peripheral speed of the photosensitive drum. A recording paper transporting means is disposed between the photosensitive drum and the fixing roll, and transports the continuous recording paper by engaging with and disengaging from the feeding hole P.
そして、定着ロールを単独に駆動するモータを設け、ま
た、記録紙移送手段と定着ロールとの間に連続記録紙の
弛みを検出する検出手段を配置し、この弛みを検出した
検出手段の出力により、定着ローラ駆動用のモータの回
転速度を、定着ロールの回転周速が感光ドラムの回転周
速と一致していた状態から、それよりも回転数を上昇さ
せる速度制御を行い、定着ロールでの単位時間当りの連
続記録紙の移送量を増大させて、連続記録紙の弛みを解
消させるものである。A motor is provided to drive the fixing roll independently, and a detection means for detecting slack in the continuous recording paper is arranged between the recording paper transport means and the fixing roll, and the output of the detection means detecting the slack is detected. , the rotational speed of the fuser roller drive motor is controlled to increase the rotational speed from the state in which the rotational peripheral speed of the fixing roll matches the rotational peripheral speed of the photosensitive drum, and the rotational speed of the fuser roller is increased. This increases the amount of continuous recording paper transported per unit time to eliminate slack in the continuous recording paper.
（発明の実施例）
第１図は、連続記録紙としてファンフォールド紙タイプ
のものを用いるラベル印刷用静電記録装置であり、■は
感光ドラム、２は半導体レーザー或はＬＥＤ列などの静
電潜像形成手段により与えられる画像データに応じた出
力光、３はクリーニングブラシ、４は感光用帯電器、５
は現像装置、６は転写用帯電器である。(Embodiment of the Invention) Fig. 1 shows an electrostatic recording device for label printing that uses a fanfold paper type as continuous recording paper, where ■ is a photosensitive drum, and 2 is an electrostatic device such as a semiconductor laser or LED array. Output light according to image data provided by the latent image forming means; 3 is a cleaning brush; 4 is a photosensitive charger; 5
6 is a developing device, and 6 is a transfer charger.
また、８は定着ロールで、ヒートロール８Ａと補助ロー
ル８Ｂとの一対で構成されている。Further, 8 is a fixing roll, which is composed of a pair of a heat roll 8A and an auxiliary roll 8B.
更に、Ａは第３図に示す如きラベル原紙から型抜された
ラベルＬを所定の間隔（ラベルピッチ）を置いて台紙Ｓ
に仮着し、台紙Ｓの両側に被送り穴Ｐを形成している連
続記録紙である。Furthermore, A places the labels L cut out from the label base paper as shown in FIG.
This continuous recording paper is temporarily attached to a mount S and has feeding holes P formed on both sides of the mount S.
そして、１０は感光ドラム１と定着ロール８との間に配
置され、前記被送り穴Ｐに係脱するビン１０ａを円周面
に等間隔に設けたスプロケット車である。このスプロケ
ット車１０は、連続記録紙Ａの両側に位置する一対構成
であり、周知の如く、記録紙Ａの種類の異なった幅に応
じて、センター振り分けで互いに接近・離間が可能で、
その移動により該幅に応じた位置設定が行えるようにな
っている。A sprocket wheel 10 is disposed between the photosensitive drum 1 and the fixing roll 8, and has bins 10a disposed at equal intervals on the circumferential surface to engage with and disengage from the feed hole P. This sprocket wheel 10 is a pair of sprocket wheels located on both sides of the continuous recording paper A, and as is well known, they can be moved closer to each other or separated from each other by center distribution according to the different widths of the types of recording paper A.
By this movement, the position can be set according to the width.
１１はスプロケット車１０のボス部とつば部１０ｂとの
間に挟まれ、且つビン１４による案内によって、スプロ
ケット車１０と一体に記録紙Ａの幅方向に移動可能であ
るが、該ビン１４の存在によって回転は不可能な紙ガイ
ド部材で、感光ドラム１側に延出したアーム部１２に紙
ガイド部１２ａを形成している。即ち、紙ガイド部１２
ａは、スプロケット車１０のビン１０ａのみに比較して
紙ガイドストロークを拡げている。11 is sandwiched between the boss portion and the collar portion 10b of the sprocket wheel 10, and is movable in the width direction of the recording paper A together with the sprocket wheel 10 by being guided by the bin 14. The paper guide member 12a is a paper guide member that cannot be rotated, and a paper guide portion 12a is formed on an arm portion 12 extending toward the photosensitive drum 1 side. That is, the paper guide section 12
a widens the paper guide stroke compared to only the bin 10a of the sprocket wheel 10.
１５は周知の紙押え板で、スプロケット車１゜と共に記
録紙Ａの幅方向に移動可能であるが、回転はしない部材
、例えば紙ガイド部材１１に蝶番形式に支持され、記録
紙Ａを開放する位置と、記録紙Ａを押える位置とに開閉
できるようになっている。Reference numeral 15 denotes a well-known paper holding plate, which is movable in the width direction of the recording paper A together with the sprocket wheel 1°, but is supported in a hinged manner by a member that does not rotate, for example, the paper guide member 11, and releases the recording paper A. It can be opened and closed in both the position and the position where the recording paper A is pressed.
１６は用紙ガイド部材１１の定着ロール８側に延出した
アーム部１３に取付けられた検出素子ホルダーで、発光
素子１７と受光素子１８とを載置している。Reference numeral 16 denotes a detection element holder attached to the arm portion 13 of the paper guide member 11 extending toward the fixing roll 8 side, on which a light emitting element 17 and a light receiving element 18 are mounted.
発光素子１７と受光素子１８は、連続記録紙への縁部（
被送り穴の影響を受けない部分）からの反射光量を監視
できるような条件位置に設定配置される。The light emitting element 17 and the light receiving element 18 are connected to the edge (
The position is set so that the amount of reflected light from the part (not affected by the feed hole) can be monitored.
そして、発光素子１７と受光素子１８との位置が、紙ガ
イド部材１１の位置に対応することから、連続記録紙Ａ
の幅に必然的に適応した位置を採る。Since the positions of the light emitting element 17 and the light receiving element 18 correspond to the position of the paper guide member 11, the continuous recording paper A
The position is necessarily adapted to the width of the
感光ドラム１とスプロケット車１０は、図示していない
連動機構を介して同一の駆動源（モータ）に連結されて
おり、互いに回転周速が一致した条件に設定されている
。The photosensitive drum 1 and the sprocket wheel 10 are connected to the same drive source (motor) via an interlocking mechanism (not shown), and are set to have the same rotational circumferential speed.
一方、定着ローラ８は、第２図に示したブロック図にお
けるモータ２０により、感光ドラム系とは独立して駆動
されるもので、モータ２０はモータ駆動回路２１、速度
制御回路２２及び光量レベル比較回路２３に系統的に接
続されている。On the other hand, the fixing roller 8 is driven independently of the photosensitive drum system by a motor 20 in the block diagram shown in FIG. It is systematically connected to the circuit 23.
光量比較回路２３は、受光素子１８の発光素子１７によ
る連続記録紙Ａを介した反射光に基づく出力レベルが、
比較基準レベル以上か以下かによって、速度制御回路２
２へ速度切換指令信号を出力するものであり、速度の種
類は、定着ロール８の回転周速を、感光ドラム１の回転
周速と一致するものと、それよりも回転数を上昇させた
ものとである。The light amount comparison circuit 23 calculates the output level based on the light reflected by the light emitting element 17 of the light receiving element 18 via the continuous recording paper A.
Speed control circuit 2 depending on whether it is above or below the comparison reference level.
2, and the types of speed are those in which the rotational peripheral speed of the fixing roll 8 matches the rotational peripheral speed of the photosensitive drum 1, and those in which the rotational speed is higher than that. That is.
以上の構成により、図示していない装置全体の制御装置
により、出力光２を出力する静電潜像形成手段及び感光
ドラム１等の各作用機構を制御駆動して、所望の画像情
報を連続記録紙ＡにおけるラベルＬに印刷して出力する
ものである。With the above configuration, each operating mechanism such as the electrostatic latent image forming means that outputs the output light 2 and the photosensitive drum 1 is controlled and driven by the control device of the entire apparatus (not shown) to continuously record desired image information. This is to be printed on label L on paper A and output.
連続記録紙Ａは第１図において感光ドラム１の左方から
搬送され、転写用帯電器６において感光ドラム１からト
ナー像をラベルＬ上に転写され、スプロケット車１０を
経て、定着ロール８により定着された後、定着ロール８
の右方へ排出される。Continuous recording paper A is conveyed from the left side of photosensitive drum 1 in FIG. After the fixing roll 8
is discharged to the right.
ここで、連続記録紙Ａは、第３図に示す如（、台紙Ｓに
ラベルＬが所定の間隔を置いて仮着されていて、台紙Ｓ
のみの部分が断続的に存在し、この台紙Ｓのみの部分は
、剥離剤の塗布面として露呈して摩擦係数が低（、台紙
ＳとラベルＬの積層部分と台紙Ｓのみの部分とでは厚み
が異なるので、定着ロール８を通過する時に、定着ロー
ル８（ヒートロール８Ａ）が上下におどるなどして、定
着ロール８と連続記録紙Ａとの間にスリップが生じる。Here, the continuous recording paper A is as shown in FIG.
This part with only the backing paper S is exposed as the surface coated with the release agent and has a low coefficient of friction (the thickness of the laminated part of the backing paper S and label L and the part with only the backing paper S is small). Because of this difference, when passing through the fixing roll 8, the fixing roll 8 (heat roll 8A) moves up and down, causing a slip between the fixing roll 8 and the continuous recording paper A.
この結果、連続記録紙Ａは、定着ロール８の手前で、二
点鎖線で示す如く弛みを生じる。As a result, the continuous recording paper A becomes slack before the fixing roll 8 as shown by the two-dot chain line.
この弛み発生の結果、受光素子１８の出力レベルは、発
光素子１７と記録紙Ａによる反射光量の減衰によって低
下し、比較基準レベル以下になると、光量レベル比較回
路２３が、速度制御回路２２に対して、速度切換指令信
号を出力する。As a result of this slack generation, the output level of the light receiving element 18 decreases due to the attenuation of the amount of light reflected by the light emitting element 17 and the recording paper A, and when it becomes below the comparison reference level, the light amount level comparison circuit 23 outputs a signal to the speed control circuit 22. and outputs a speed switching command signal.
従って、モータ２０は回転数を上昇されて、定着ロール
８の回転周速を、感光ドラム１、スプロケット車１０の
回転周速よりも速くし、単位時間当りの連続記録紙Ａの
移送量を増大させ、弛みを解消させる。Therefore, the rotational speed of the motor 20 is increased to make the rotational peripheral speed of the fixing roll 8 faster than the rotational peripheral speed of the photosensitive drum 1 and the sprocket wheel 10, thereby increasing the amount of conveyance of the continuous recording paper A per unit time. to eliminate slack.
また、連続記録紙Ａの弛みが解消されれば、受光素子１
８の出力レベルが再び比較基準レベル以上となり、定着
ロール８の回転周速は、感光ドラム１、スプロケット車
１０と一致した状態に戻される。Moreover, if the slack in the continuous recording paper A is eliminated, the light receiving element 1
The output level of the fixing roll 8 becomes equal to or higher than the comparison reference level again, and the rotational circumferential speed of the fixing roll 8 is returned to match that of the photosensitive drum 1 and the sprocket wheel 10.
尚、比較基準レベル値を上下に幅の狭いものにすると、
振動現象を起して好ましくない場合には、所定の幅を持
たせたり、短かい時間内での反転動作はキャンセルする
タイマ動作を組合わせることにより、その振動現象を防
止することが出来る。In addition, if the comparison standard level value is narrowed vertically,
If an undesirable vibration phenomenon occurs, the vibration phenomenon can be prevented by providing a predetermined width or by combining a timer operation that cancels the reversal operation within a short period of time.
また、スプロケット車１０を用いる方式で、紙ガイド部
材１１における紙ガイド部１２ａは、実施例の感光ドラ
ム１の下流側に代えて、上流側に臨ませるようにしても
よい。Further, in the system using the sprocket wheel 10, the paper guide portion 12a of the paper guide member 11 may be arranged to face the upstream side of the photosensitive drum 1 instead of the downstream side of the embodiment.
更に、記録紙移送手段は、スプロケット車１゜の方式の
ほか、ビンを形成した無端ベルトを２つのプーリ間に掛
架して平坦部に記録紙を載置しながらビンを被送り穴に
係合させる所謂ビントラクタ方式のものでもよい。In addition to the 1° sprocket wheel type, the recording paper transport means also includes a system in which an endless belt with a bottle formed thereon is suspended between two pulleys, and the recording paper is placed on a flat part while the bin is engaged with the hole to be fed. It may also be a so-called bin tractor system in which the parts are combined.
更にまた、連続記録紙の弛みを検出する検出手段は、反
射光式に代えて透過光式にしてもよい。Furthermore, the detection means for detecting slack in the continuous recording paper may be of a transmitted light type instead of a reflected light type.
また、受光素子を−っとしたか、多段ラインセンサー或
は多段レベルセンサ一方式にすることにより、定着ロー
ラの回転周速制御を連続記録紙の弛みの度合に応して多
段階に行わせるようにしてもよい。In addition, by using a single light receiving element, a multistage line sensor, or a multistage level sensor, the rotational speed of the fixing roller can be controlled in multiple stages according to the degree of slack in the continuous recording paper. You can do it like this.
（発明の効果）
本発明は、ラベル原紙から型抜きガス取りされたラベル
か所定の間隔を置いて台紙に仮着された連続記録紙を用
いるラベル印刷用静電記録装置において、定着ロールで
のスリップにより連続記録紙に弛みが生じても、それを
監視し、解消させるようにしているので、紙づまりなど
の１〜ラフルは発生せず、所望に応した印刷済みのラベ
ルを無駄なく回収することかてきて、実用上類る優れた
ものである。(Effects of the Invention) The present invention provides an electrostatic recording device for label printing that uses labels that have been punched out from label base paper to remove gas, or continuous recording paper that is temporarily attached to a mount at predetermined intervals. Even if the continuous recording paper becomes slack due to slipping, it is monitored and resolved, so paper jams and other paper jams do not occur, and printed labels can be collected as desired without any waste. In other words, it is excellent in practical terms.
第１図は本発明の一実施例を示した構成説明図、第２図
は定着ロールを駆動するモータの制御フロック図、第３
図は連続記録紙の一例を示した説明斜視［Ｊである。
ｌ・・・感光トラム ８・・・定着ロール１０・
・・スプロケットｉｔ １１・・・紙ガイド部材１
２ａ・・・紙ガイド部 １６・・・検出素子ホルタ
−１７・・・発光素子 １８・・・受光素子２
０・・・モータ ２１・・・モータ駆動回路
２２・・・速度制御回路
２３・・・光重、レベル比較回路
Ａ・・・連続記録紙
Ｓ・・・台紙 Ｌ・・・ラベル特許出願人
株式会社サトー
ＱＱFIG. 1 is a configuration explanatory diagram showing one embodiment of the present invention, FIG. 2 is a control block diagram of a motor that drives a fixing roll, and FIG.
The figure is an explanatory perspective view [J] showing an example of continuous recording paper. l... Photosensitive tram 8... Fixing roll 10.
...Sprocket it 11...Paper guide member 1
2a... Paper guide part 16... Detection element Holter 17... Light emitting element 18... Light receiving element 2
0... Motor 21... Motor drive circuit 22... Speed control circuit 23... Light weight, level comparison circuit A... Continuous recording paper S... Mount L... Label patent applicant stock Company SATO QQ
Claims (1)
ルを台紙に連続して仮着し、該台紙の両側に被送り穴を
形成している連続記録紙を用いる静電記録装置において
、 感光ドラムと定着ロールとの間に配置され、前記被送り
穴に係合して、前記連続記録紙を移送する感光ドラムの
回転速度に対応した速度で運動する記録紙移送手段と、 定着ロールを単独に駆動するモータと、 前記記録紙移送手段と定着ロールとの間に配置され、連
続記録紙の弛みを検出する検出手段と、 連続用紙の弛みを検出した前記検出手段の出力により、
前記モータの回転数を上昇させるように制御する速度制
御手段と を備えていることを特徴とするラベル印刷用静電記録装
置。[Scope of Claims] An electrostatic method using continuous recording paper in which a label is punched out into an appropriate shape from a label base paper, degassed, and then temporarily attached to a backing paper, and feeding holes are formed on both sides of the backing paper. In the recording apparatus, a recording paper transport means is disposed between the photosensitive drum and the fixing roll, and moves at a speed corresponding to the rotational speed of the photosensitive drum that engages with the feeding hole and transports the continuous recording paper. , a motor that independently drives the fixing roll; a detection means that is arranged between the recording paper transport means and the fixing roll and detects slack in the continuous recording paper; and an output of the detection means that detects slack in the continuous recording paper. According to
An electrostatic recording device for label printing, comprising: speed control means for controlling the rotation speed of the motor to increase.
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2263908A JP2990533B2 (en) | 1990-10-03 | 1990-10-03 | Label printing electrostatic recorder |
| TW080107584A TW219393B (en) | 1990-10-03 | 1991-09-25 | |
| MYPI91001755A MY113259A (en) | 1990-10-03 | 1991-09-26 | Xerographic apparatus for label printer |
| CH02883/91A CH686942A5 (en) | 1990-10-03 | 1991-09-30 | Apparatus for xerographic printing labels. |
| US07/771,126 US5189470A (en) | 1990-10-03 | 1991-10-01 | Xerographic apparatus for label printer |
| KR1019910017288A KR950011516B1 (en) | 1990-10-03 | 1991-10-02 | Xerographic apparatus for label printer |
| CA002052664A CA2052664C (en) | 1990-10-03 | 1991-10-02 | Xerographic apparatus for label printer |
| GB9120984A GB2250272B (en) | 1990-10-03 | 1991-10-03 | Xerographic apparatus for label printer |
| SG128394A SG128394G (en) | 1990-10-03 | 1994-08-21 | Xerographic apparatus for label printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2263908A JP2990533B2 (en) | 1990-10-03 | 1990-10-03 | Label printing electrostatic recorder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH04141472A true JPH04141472A (en) | 1992-05-14 |
| JP2990533B2 JP2990533B2 (en) | 1999-12-13 |
Family
ID=17395938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2263908A Expired - Lifetime JP2990533B2 (en) | 1990-10-03 | 1990-10-03 | Label printing electrostatic recorder |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2990533B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5481352A (en) * | 1993-03-19 | 1996-01-02 | Fujitsu Limited | Image forming apparatus using a continuous paper supply |
| CN102371782A (en) * | 2010-08-18 | 2012-03-14 | 精工爱普生株式会社 | Printer |
-
1990
- 1990-10-03 JP JP2263908A patent/JP2990533B2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5481352A (en) * | 1993-03-19 | 1996-01-02 | Fujitsu Limited | Image forming apparatus using a continuous paper supply |
| CN102371782A (en) * | 2010-08-18 | 2012-03-14 | 精工爱普生株式会社 | Printer |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2990533B2 (en) | 1999-12-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3680989B2 (en) | Printing system | |
| US4943863A (en) | Electrophotographic printer | |
| US7249903B2 (en) | Assembly for feeding a continuous roll of web material to a sheet fed printing device | |
| JPH03238472A (en) | Electrophotographic recorder using continuous paper | |
| US5061967A (en) | Electrophotographic recording apparatus | |
| JPH07319241A (en) | Sheet material feeding device and image forming device | |
| JPH05107969A (en) | Paper carrying device for image forming device | |
| JP2002060103A (en) | Web printer | |
| JPH05286631A (en) | Paper sheet discharge device of image forming device | |
| JPH04141472A (en) | Electrostatic recording device for printing label | |
| JPS6089376A (en) | Thermal head positioning apparatus in thermal transfer recorder | |
| JP3028238B2 (en) | Label printing electrostatic recorder | |
| JP4254722B2 (en) | Image forming apparatus | |
| JPH04141473A (en) | Electrostatic recording device for printing label | |
| US5068693A (en) | Sheet path sensor provided in an electrophotographic image forming apparatus | |
| JP3607771B2 (en) | Transfer paper transport device | |
| JP3254500B2 (en) | Image forming device | |
| JPH04149493A (en) | Electrostatic recording device for label printing | |
| JPH05119560A (en) | Paper carrying device for image forming device | |
| JPH04144872A (en) | Electrostatic recording device for label printing | |
| JP3702558B2 (en) | Image forming apparatus | |
| US5521675A (en) | Annotation system occluding device for an electrophotographic printing apparatus | |
| JP3328002B2 (en) | Continuous recording paper transport apparatus and transport method, and electrophotographic printer and electrophotographic printing method | |
| JPH04144866A (en) | Electrostatic recording device for label printing | |
| JP4029728B2 (en) | Continuous paper printer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20081015 Year of fee payment: 9 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20081015 Year of fee payment: 9 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20091015 Year of fee payment: 10 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20101015 Year of fee payment: 11 |
|
| EXPY | Cancellation because of completion of term |