JPH02138056A - Sheet winding method and device therefor - Google Patents
Sheet winding method and device thereforInfo
- Publication number
- JPH02138056A JPH02138056A JP28688188A JP28688188A JPH02138056A JP H02138056 A JPH02138056 A JP H02138056A JP 28688188 A JP28688188 A JP 28688188A JP 28688188 A JP28688188 A JP 28688188A JP H02138056 A JPH02138056 A JP H02138056A
- Authority
- JP
- Japan
- Prior art keywords
- paper
- winding
- inner diameter
- winding section
- sheet
- 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
- 238000004804 winding Methods 0.000 title claims abstract description 138
- 238000000034 method Methods 0.000 title claims description 25
- 238000010586 diagram Methods 0.000 description 8
- 229920002799 BoPET Polymers 0.000 description 6
- 239000005041 Mylar™ Substances 0.000 description 6
- 238000007639 printing Methods 0.000 description 5
- 238000007796 conventional method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
Landscapes
- Winding Of Webs (AREA)
- Advancing Webs (AREA)
Abstract
Description
【発明の詳細な説明】
〔）既要〕
限られたスペース内でできる限り多くの用紙をロール状
に巻き取る用紙巻き取り方法およびその装置に関し、
装置を大型化することなく用紙の巻き取り量を増大させ
る用紙巻き取り方法およびその装置を提供することを目
的とし、
用紙を筒状の巻き取り部に送り出して湾曲させながらロ
ール状に巻き取る用紙巻き取り方法において、上記巻き
取り部の内径を可変とし、上記用紙の巻き取り開始時に
は巻き取り部の内径を用紙の巻き取りが可能な最小径と
して巻き取り始め、巻き取られる用紙の量に応じて巻き
取り部の内径を拡大させながら用紙を巻き取ることを特
徴とする用紙巻き取り方法、および用紙を繰り出しロー
うで筒状の巻き取り部に送り出して湾曲させながらロー
ル状に巻き取る用紙巻き取り装置において、上記筒状の
巻き取り部の内側に用紙の巻き取り可能な最小径を限度
として巻き取り部の内径を変化させる可動な用紙ガイド
を固定し、該用紙ガイドが巻き取り部の内径を小ならし
める方向へ付勢されてなることを特徴とする用紙巻き取
り装置とを含み構成する。[Detailed Description of the Invention] [) Already Required] A paper winding method and device for winding as much paper as possible into a roll in a limited space, and a paper winding amount that can be rolled up without increasing the size of the device. The purpose of the present invention is to provide a paper winding method and device for increasing paper winding, and in a paper winding method in which paper is sent to a cylindrical winding part and wound into a roll shape while being curved, the inner diameter of the winding part is When winding of the paper is started, the inner diameter of the winding section is set to the minimum diameter that can be used to wind the paper, and the inner diameter of the winding section is expanded according to the amount of paper to be wound. A paper winding method characterized by winding the paper, and a paper winding device that feeds the paper to a cylindrical winding part with a row arm and winds it into a roll shape while curving the paper, wherein the cylindrical winding part is A movable paper guide that changes the inner diameter of the winding section up to the minimum diameter that can be rolled up of the paper is fixed inside, and the paper guide is biased in the direction of reducing the inner diameter of the winding section. and a paper winding device characterized by:
従来の用紙巻き取り方法およびその装置は、例えばプリ
ンタの印字用紙の巻き取りなどで使われており、第４図
（ａ）に示されるように、用紙カバー３７内にロール紙
である用紙３１を収納し、繰り出しり−ラ３３で矢印方
向に用紙３１を繰り出して図の右側の筒状の巻き取り部
３２に送られる。送られた用紙３１は、巻き取り部３２
の内壁に沿って湾曲しながらロール状に丸められてゆき
、第４図（ｂ）のようにロール状に巻き取られるもので
ある。The conventional paper winding method and device are used, for example, to wind up printing paper in a printer, and as shown in FIG. The sheet 31 is stored and fed out in the direction of the arrow by a feed-out roller 33 and sent to a cylindrical winding section 32 on the right side of the figure. The fed paper 31 is sent to the winding section 32
It is rolled up into a roll shape while curving along the inner wall of the film, and then wound up into a roll shape as shown in FIG. 4(b).
（産業上の利用分野〕
本発明は用紙巻き取り方法およびその装置に関し、特に
限られたスペース内でできる限り多くの用紙をロール状
に巻き取る方法およびその装置に関する。(Industrial Application Field) The present invention relates to a method and device for winding paper, and more particularly to a method and device for winding as much paper as possible into a roll within a limited space.
第４回答図は従来の用紙巻き取り工程を示す装置断面図
で、その（ａ）は巻き取り開始時の図、（ｂ）は巻き取
り終了時の図である。The fourth answer is a cross-sectional view of a device showing a conventional paper winding process, in which (a) is a view at the start of winding, and (b) is a view at the end of winding.
〔発明が解決しようとする問題点］
しかし上述の従来方法および装置によると、第４図（ａ
）のように、巻き取り開始時は用紙３１が巻き取られる
につれてその先端部が送り力によって内側へ内側へと入
ってゆき、巻き取られた用紙の内径（ｄ′）が徐々に小
さくなる。ところか−・定数以上巻かれると用紙同士の
摩擦の方が大となって内径の縮小が止まり、その後は巻
き取られる用紙で外径が拡大してゆく。巻き取られた用
紙の外径が巻き取り部３２の内径（ｄ）に達すると巻き
取り量の限界となる。[Problems to be Solved by the Invention] However, according to the above-mentioned conventional method and apparatus, the problem as shown in FIG.
), at the start of winding, as the sheet 31 is wound up, its leading edge moves inward due to the feeding force, and the inner diameter (d') of the wound sheet gradually becomes smaller. On the other hand, when the paper is wound beyond a certain value, the friction between the sheets becomes greater and the inner diameter stops decreasing, and after that the outer diameter expands as the paper is wound up. When the outer diameter of the rolled paper reaches the inner diameter (d) of the winding section 32, the winding amount reaches its limit.
このためより多（の用紙を巻き取るには、巻き取り部３
２の内径（ｄ）を大きくすればよいが、装置自体が大型
化してしまうという問題がある。Therefore, in order to wind up a larger number of sheets, the winding section 3
Although the inner diameter (d) of 2 may be increased, there is a problem in that the device itself becomes larger.
そこで用紙の巻き取り部３２の大きさを変えることな（
より多くの用紙を巻き取るには、用紙の内径（ｄ′）を
小さくする必要がある。しかし、用紙の内径（ｄ′）は
巻き取り部３２の内径（ｄ）である程度法まってしまう
ため、巻き取り部３２の内径（ｄ）が一定の従来の用紙
巻き取り方法およびその装置ではこれ以上巻き取り債を
増やすことは困難であった。Therefore, do not change the size of the paper winding section 32 (
In order to wind up more paper, it is necessary to reduce the inner diameter (d') of the paper. However, since the inner diameter (d') of the paper is determined to some extent by the inner diameter (d) of the winding section 32, conventional paper winding methods and devices in which the inner diameter (d) of the winding section 32 is constant cannot achieve this. It was difficult to increase the number of bonds to be collected.
そこで本発明は、装置を大型化することなく用紙の巻き
取り量を増大させる用紙巻き取り方法およびその装置を
提供することを目的とする。SUMMARY OF THE INVENTION Accordingly, an object of the present invention is to provide a paper winding method and apparatus that can increase the amount of paper to be wound without increasing the size of the apparatus.
〔問題点を解決するための手段］
上記問題点は、用紙を筒状の巻き取り部に送り出して湾
曲させながらロール状に巻き取る用紙巻き取り方法にお
いて、上記巻き取り部の内径を可変とし、上記用紙の巻
き取り開始時には巻き取り部の内径を用紙の巻き取りが
可能な最小径として巻き取り始め、巻き取られる用紙の
量に応じて巻き取り部の内径を拡大させながら用紙を巻
き取ることを特徴とする用紙巻き取り方法、および用紙
を繰り出しローラで筒状の巻き取り部に送り出して湾曲
させながらロール状に巻き取る用紙巻き取り装置におい
て、上記筒状の巻き取り部の内側に用紙の巻き取り可能
な最小径を限度として巻き取り部の内径を変化させる可
動な用紙ガイドを固定し、該用紙ガイドが巻き取り部の
内径を小ならしめる方向へ付勢されてなることを特徴と
する用紙巻き取り装置によって達成される。[Means for solving the problem] The above problem is solved in a paper winding method in which paper is fed into a cylindrical winding part and wound into a roll shape while being curved, the inner diameter of the winding part is made variable; When winding of the paper is started, the inner diameter of the winding section is set to the minimum diameter that allows winding of the paper, and the paper is wound while expanding the inner diameter of the winding section according to the amount of paper to be wound. In the paper winding method and the paper winding device that feeds the paper to a cylindrical winding part with a feeding roller and winds it into a roll shape while curving the paper, the paper is placed inside the cylindrical winding part. A movable paper guide that changes the inner diameter of the winding section up to the minimum diameter that can be wound is fixed, and the paper guide is biased in a direction to reduce the inner diameter of the winding section. This is accomplished by a paper take-up device.
即ち本発明は、第１同各図に示されるように、巻き取り
部１２の内径を変えることができるようにし、用紙１１
の巻き取り開始時は巻き取り部１２の内径（ｄ、）を使
用する用紙の厚さ、材質などによる巻き取り可能な最小
径にして巻き取り始め、巻き取られる用紙１１の量に応
じて巻き取り部１２の内径を変えて用紙を巻き取る方法
、およびこれを具体化した装置として、筒状の巻き取り
部１２の内側に巻き取り部１２の内径を変化させる可動
な用紙ガイド１４が固定され、その用紙ガイド１４で変
化する内径は用紙の巻き取り可能な最小径を限度とし、
用紙ガイド１４が巻き取り部１２の内径を小ならしめる
方向へ常に付勢するものである。That is, as shown in the first figure, the present invention makes it possible to change the inner diameter of the winding section 12, so that the paper 11
When starting the winding, the inner diameter (d) of the winding section 12 is set to the minimum diameter that can be wound depending on the thickness and material of the paper to be used, and the winding is continued according to the amount of the paper 11 to be wound. As a method of winding paper by changing the inner diameter of the winding section 12, and a device embodying this method, a movable paper guide 14 that changes the inner diameter of the winding section 12 is fixed inside the cylindrical winding section 12. , the inner diameter that changes in the paper guide 14 is limited to the minimum diameter that allows the paper to be wound,
The paper guide 14 always urges the winding section 12 in a direction that reduces its inner diameter.
これは、用紙の巻き始めの径をできるだけ小さくして巻
けば中空部分の無駄なスペースが少なくなり、それだけ
余分に巻けるようにしたものである。巻き取り部自体の
内径は第４図（ａ）の（ｄ）で示すように従来例と同じ
であるが、内径を変化させながら巻き取ることで従来例
の２〜３倍の巻き取り量が得られる。このため巻き取ら
れた用紙の取り出し回数が少なくて済む。また逆に巻き
取り量を従来例と同じとすると巻き取り部を縮小して装
置の小型化が実現できる。This is because if the diameter of the paper is made as small as possible at the beginning of the roll, the wasted space in the hollow part will be reduced, allowing for extra winding. The inner diameter of the winding section itself is the same as the conventional example, as shown in Figure 4 (a) and (d), but by winding while changing the inner diameter, the winding amount is two to three times that of the conventional example. can get. Therefore, the number of times the rolled up paper must be taken out can be reduced. Conversely, if the amount of winding is the same as in the conventional example, the winding section can be reduced and the device can be made more compact.
〔実施例］
以下、本発明の実施例を図面を参照して詳細に説明する
。[Example] Hereinafter, an example of the present invention will be described in detail with reference to the drawings.
第１回答図は本発明の一実施例の巻き取り工程を示す装
置断面図で、その（ａ）は巻き取り開始時の図、［有］
）は巻き取り途中の図、（Ｃ）は巻き取り終了時の図、
第２図は第１図（ａ）の平面図、第３図（ａ） （ｂ）
は本発明実施例における用紙ガイドの平面図である。The first answer figure is a sectional view of the device showing the winding process according to an embodiment of the present invention, and (a) is a diagram at the start of winding.
) is a diagram during winding, (C) is a diagram at the end of winding,
Figure 2 is a plan view of Figure 1 (a), Figure 3 (a) (b)
FIG. 2 is a plan view of a paper guide in an embodiment of the present invention.
第１図ないし第３図において、１１は用紙、１２は巻き
取り部、１３は繰り出しローラ、１４は用紙ガイド、１
５は固定部、１６は折り目、１７は用紙カバー１８はカ
ッタ、１９は印字用紙巻き取りカバー、２０はチョウツ
ガイ、２１はプリンタ、２２はプリンタ収納ケース、２
３は押さえ部を示す。1 to 3, 11 is paper, 12 is a winding section, 13 is a feeding roller, 14 is a paper guide, 1
5 is a fixed part, 16 is a fold line, 17 is a paper cover 18 is a cutter, 19 is a printing paper winding cover, 20 is a guide, 21 is a printer, 22 is a printer storage case, 2
3 indicates a holding part.
本実施例では、ハンド・ベルト・ターミナルに内蔵され
たロール紙を使用する小型プリンタの印字用紙の巻き取
り方法およびその装置として実施したものである。In this embodiment, a printing paper winding method and apparatus for a small printer using roll paper built into a hand belt terminal are implemented.
第１図（ａ）に示されるように、本実施例の用紙巻き取
り方法は、用紙の巻き取り部１２の内径を可変とし、巻
き取り開始時は、巻き取り部１２の内径を使用した用紙
１１の巻き取りが可能な最小径（ｄ、）として巻き始め
、同図（５）（Ｃ）のように巻き取られる用紙の■に応
じて巻き取り部１２の内径を拡大させながら用紙を巻き
取るものである。As shown in FIG. 1(a), in the paper winding method of this embodiment, the inner diameter of the paper winding section 12 is made variable, and at the start of winding, the paper winding method uses the inner diameter of the paper winding section 12. 11, the paper is wound with the minimum diameter (d, ) that can be wound, and the inner diameter of the winding section 12 is expanded according to the width of the paper to be wound, as shown in (5) (C) in the same figure. It is something to take.
その具体的な装置として、本実施例では、第１図（ａ）
のように、巻き取り部１２の内壁に固定された可動な板
で、巻き取り部１２内を仕切ることによって内径が変化
するようにしたものである。この板は用紙ガイドと称し
、第３図（ａ）（ｂ）に示されるように、本実施例では
弾力性を備えたマイラーフィルムを「コ」の字状に形成
したものを使い、押さえ部２３と固定部１５との間に折
り目１６がつけである。As a specific device, in this embodiment, Fig. 1(a)
As shown in the figure, the inside diameter of the winding part 12 can be changed by partitioning the inside of the winding part 12 with a movable plate fixed to the inner wall of the winding part 12. This plate is called a paper guide, and as shown in FIGS. 3(a) and 3(b), in this embodiment, a resilient Mylar film formed into a U-shape is used, and the holding part is A fold line 16 is provided between the fixing part 23 and the fixing part 15.
「コ」の字状にしたのは用紙の両側が均等に巻りるよう
に両端にガイドを出すと共に、用紙との摩擦をできるだ
け低減させるため中央部を抜いたものである。用紙ガイ
ド１４の形状はこれらに限定されない。The U-shape was created by providing guides at both ends so that both sides of the paper could be rolled evenly, and by cutting out the center part to reduce friction with the paper as much as possible. The shape of the paper guide 14 is not limited to these.
用紙ガイド１４は、第１図（ａ）のように巻き取り部１
２内の天井部分に固定部１５で固定され、マイラーフィ
ルムの弾力により、図の左方向に付勢されている。第１
図（ａ）を上から見た図が第２図であり、用紙１１（ロ
ール紙）、プリンタ２１、用紙ガイド１４が図のように
配置されている。この用紙ガイド１４によって形成され
る巻き取り部１２の内径（ｄ、）は小さすぎるとロール
状に用紙が丸まらないため、使用する用紙の厚さ、材質
および送り力などで決まる巻き取り可能な最小径の値に
合わせて使用するマイラーフィルムの弾力性を調整され
ている。このため第１図（ａ）のように用紙１１が巻き
取り部１２に送り込まれると用紙ガイド１４が多少撓ん
だ状態で巻き取り可能な最小径（ｄ、）が得られるよう
になっている。The paper guide 14 is connected to the winding section 1 as shown in FIG. 1(a).
It is fixed to the ceiling part of 2 by a fixing part 15, and is biased to the left in the figure by the elasticity of the Mylar film. 1st
FIG. 2 is a top view of FIG. 2A, in which paper 11 (roll paper), printer 21, and paper guide 14 are arranged as shown. If the inner diameter (d,) of the winding section 12 formed by the paper guide 14 is too small, the paper will not curl up into a roll. The elasticity of the Mylar film used has been adjusted to suit the small diameter value. For this reason, as shown in FIG. 1(a), when the paper 11 is fed into the winding section 12, the paper guide 14 is slightly bent so that the minimum diameter (d) that can be wound is obtained. .
以上の装置を用いて実際に用紙の巻き取りを行うと、第
１図（ａ）のように、用紙カバー１７内にロール紙を入
れ、プリンタ収納ケース２２に収められたプリンタ２１
で印字され、繰り出しローラ１３で図の右側の筒状の巻
き取り部１２に用紙１１が送られる。When paper is actually rolled up using the above-described device, as shown in FIG.
The paper 11 is then printed by the feeding roller 13 to the cylindrical winding section 12 on the right side of the figure.
印字された用紙１１は、必要に応じて適宜チョウツガイ
２０で支持される印字用紙巻き取りカバー１９を上に押
し上げてカッタ１８で切り取ることも可能である。用紙
ガイド１４で内径が縮小された巻き取り部１２に送られ
た用紙１１は、用紙ガイド１４突き当たって湾曲しなが
らロール状に丸まってゆく。The printed paper 11 can also be cut by the cutter 18 by pushing up the printing paper winding cover 19 supported by the cutter 20 as appropriate. The paper 11 sent to the winding section 12 whose inner diameter has been reduced by the paper guide 14 hits the paper guide 14 and curves into a roll shape.
この時の最小の内径（ｄ、）は使用する用紙の厚さ、材
質および送り力等で決まり、本実施例では図示のように
実際の巻き取り部の１７３程度の内径まで縮小するよう
に用紙ガイド１４のマイラーフィルムの弾力が調整しで
ある。The minimum inner diameter (d,) at this time is determined by the thickness, material, feeding force, etc. of the paper used, and in this embodiment, as shown in the figure, the paper is The elasticity of the Mylar film of the guide 14 is adjusted.
第１図（ｂｌのように、さらに印字されたロール紙を送
り続けると、巻き取り量に応じて巻き取られた用紙の外
径が拡大するが、マイラーフィルムを使った用紙ガイド
１４はそれに合わせて徐々に右方向に後退しながら巻き
取り部１２の内径が拡大される。用紙ガイド１４はマイ
ラーフィルムの弾力によって常に巻き取り部１２の内径
を縮小する方向に付勢しているため、ロール状に巻き取
られた用紙が解けて用紙の内径が広がる心配がない。こ
のようにして巻き取られた用紙は第１図（Ｃ）と第４図
（ｂ）を比較するとわかるように、巻き取られた用紙の
密度が異なっている。As shown in Figure 1 (bl), if you continue to feed the roll paper with prints on it, the outer diameter of the rolled paper will expand according to the amount of winding, but the paper guide 14 using Mylar film will adjust accordingly. The inner diameter of the winding section 12 is expanded while gradually retreating to the right.Since the paper guide 14 is always urged in the direction of reducing the inner diameter of the winding section 12 by the elasticity of the Mylar film, the paper guide 14 There is no need to worry about the inner diameter of the paper expanding due to the paper being wound up in this way. The densities of the printed paper are different.
そして第１図（Ｃ）のように、用紙ガイド１４で形成さ
れる巻き取り部１２の内径が最大になるまで巻き取りを
行うことができる。Then, as shown in FIG. 1C, winding can be performed until the inner diameter of the winding section 12 formed by the paper guide 14 reaches its maximum.
次に、本実施例の装置と従来例の装置とを使って用紙の
巻き取り量を比較した実験結果を示したのが下記の第１
表である。Next, the first part below shows the results of an experiment comparing the amount of paper taken up using the device of this embodiment and the conventional device.
It is a table.
同実験には、Ｍ−１８０（メカ式ドツトプリンタ）エプ
ソン社製のプリンタを使用し、ロール紙は幅５７．５ｍ
ｍの普通紙を用いて行った。For this experiment, an M-180 (mechanical dot printer) manufactured by Epson was used, and the roll paper was 57.5 m wide.
The tests were carried out using plain paper of size m.
以上の実験結果から明らかなように、用紙の巻き取り部
に用紙ガイドを付けた本実施例の装置は、従来例と比べ
て巻き取り量を３倍以上も向上させることかできる。As is clear from the above experimental results, the device of this embodiment in which a paper guide is attached to the paper winding section can increase the winding amount by more than three times as compared to the conventional example.
以上の実験結果は、同じ大きさの巻き取り部を使用した
場合の結果であるが、巻き取り量を従来程度に押さえる
とすると、巻き取り部のサイズを縮小することが可能に
なり、装置の小型化を進めることもできる。The above experimental results are the results when using the same size winding section, but if the winding amount is kept to the conventional level, it will be possible to reduce the size of the winding section, and the equipment will be improved. It is also possible to proceed with miniaturization.
〔発明の効果］
上記したように、本発明の用紙巻き取り方法およびその
装置は、用紙巻き取り部の内径を適宜変化させながら巻
き取りを行い、用紙巻き取り部の内径を変える用紙ガイ
ドを巻き取り部の内側に取りつけることによって、用紙
巻き取り部自体を大きくすることなく、用紙の巻き取り
量を従来に比べて３倍以上も増加させることが可能にな
った。[Effects of the Invention] As described above, the paper winding method and device of the present invention perform winding while appropriately changing the inner diameter of the paper winding section, and winding a paper guide that changes the inner diameter of the paper winding section. By attaching it to the inside of the paper take-up section, it has become possible to increase the amount of paper that can be taken up by more than three times compared to the conventional method, without increasing the size of the paper take-up section itself.
第１回答図は本発明の一実施例の巻き取り工程を示す装
置断面図で、その（ａ）は巻き取り開始時の図、（ｂ）
は巻き取り途中の図、（Ｃ）は巻き取り終了時の図、
第２図は第１図（ａ）の平面図、
第３図（ａ）（ｂ）は本発明実施例における用紙ガイド
の平面図、
第４回答図は従来の用紙巻き取り工程を示す装置断面図
で、その（ａ）は巻き取り開始時の図、（ｂ）は巻き取
り終了時の図である。
第１図ないし第３図において、
１１は用紙、
１２は巻き取り部、
１３は繰り出しローラ、
１４は用紙ガイド、
１５は固定部、
１６は折り目、
１７は用紙カバ′−
１８はカッタ、
１９は印字用紙巻き取りカバー
２０はチョウツガイ、
２１はプリンタ、
２２はプリンタ収納ケース、
２３は押さえ部
を示す。
特
許
出
願
人
富士通機電株式会社
代
理
人
カー
理
士
久木元
彰
同
大
官
義
之The first answer figure is a sectional view of the device showing the winding process of an embodiment of the present invention, of which (a) is a diagram at the start of winding, and (b) is a diagram showing the winding process.
is a diagram during winding, (C) is a diagram at the end of winding, Figure 2 is a plan view of Figure 1 (a), and Figures 3 (a) and (b) are diagrams of the paper guide in the embodiment of the present invention. The plan view and the fourth answer are sectional views of the device showing the conventional paper winding process, in which (a) is a view at the start of winding, and (b) is a view at the end of winding. In Figures 1 to 3, 11 is paper, 12 is a winding section, 13 is a feeding roller, 14 is a paper guide, 15 is a fixing part, 16 is a fold line, 17 is a paper cover'-18 is a cutter, and 19 is a paper cutter. The printing paper winding cover 20 is a handle, 21 is a printer, 22 is a printer storage case, and 23 is a holding part. Patent Applicant: Fujitsu Machinery and Electric Co., Ltd., Agent, Physician, Motoaki Kuki, and Yoshiyuki
Claims (2)
出して湾曲させながらロール状に巻き取る用紙巻き取り
方法において、 上記巻き取り部（１２）の内径を可変とし、上記用紙（
１１）の巻き取り開始時には巻き取り部（１２）の内径
を用紙（１１）の巻き取りが可能な最小径として巻き取
りを始め、 巻き取られる用紙（１１）の量に応じて巻き取り部（１
２）の内径を拡大させながら用紙（１１）を巻き取るこ
とを特徴とする用紙巻き取り方法。(1) In a paper winding method in which paper (11) is sent out to a cylindrical winding part (12) and wound into a roll shape while being curved, the inner diameter of the winding part (12) is variable, and the paper (
When starting the winding of paper (11), the inner diameter of the winding part (12) is set to the minimum diameter that allows winding of the paper (11). 1
2) A paper winding method characterized by winding up the paper (11) while enlarging the inner diameter of the paper (11).
巻き取り部（１２）に送り出して湾曲させながらロール
状に巻き取る用紙巻き取り装置において、 上記筒状の巻き取り部（１２）の内側に用紙（１１）の
巻き取り可能な最小径を限度として巻き取り部（１２）
の内径を変化させる可動な用紙ガイド（１４）を固定し
、 該用紙ガイド（１４）が巻き取り部（１２）の内径を小
ならしめる方向へ付勢されてなることを特徴とする用紙
巻き取り装置。(2) In a paper winding device that feeds the paper (11) to a cylindrical winding section (12) using a feeding roller (13) and winding it into a roll shape while curving the paper, the cylindrical winding section (12) A winding section (12) is placed inside the winding section (12) with the minimum diameter that can wind up the paper (11) as a limit.
A paper winding device characterized in that a movable paper guide (14) that changes the inner diameter of the paper guide (14) is fixed, and the paper guide (14) is biased in a direction to reduce the inner diameter of the winding portion (12). Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63286881A JPH0699060B2 (en) | 1988-11-15 | 1988-11-15 | Paper winding method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63286881A JPH0699060B2 (en) | 1988-11-15 | 1988-11-15 | Paper winding method and device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02138056A true JPH02138056A (en) | 1990-05-28 |
| JPH0699060B2 JPH0699060B2 (en) | 1994-12-07 |
Family
ID=17710207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63286881A Expired - Lifetime JPH0699060B2 (en) | 1988-11-15 | 1988-11-15 | Paper winding method and device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0699060B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH058909A (en) * | 1991-06-28 | 1993-01-19 | Dainippon Screen Mfg Co Ltd | Long scale film storage device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58130851A (en) * | 1978-02-27 | 1983-08-04 | アグフア−ゲ−ヴエルト・アクチエンゲゼルシヤフト | Winder for belt-like photograph material |
-
1988
- 1988-11-15 JP JP63286881A patent/JPH0699060B2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58130851A (en) * | 1978-02-27 | 1983-08-04 | アグフア−ゲ−ヴエルト・アクチエンゲゼルシヤフト | Winder for belt-like photograph material |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH058909A (en) * | 1991-06-28 | 1993-01-19 | Dainippon Screen Mfg Co Ltd | Long scale film storage device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0699060B2 (en) | 1994-12-07 |
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