JP2830403B2 - Image forming sheet storage container - Google Patents
Image forming sheet storage containerInfo
- Publication number
- JP2830403B2 JP2830403B2 JP2175999A JP17599990A JP2830403B2 JP 2830403 B2 JP2830403 B2 JP 2830403B2 JP 2175999 A JP2175999 A JP 2175999A JP 17599990 A JP17599990 A JP 17599990A JP 2830403 B2 JP2830403 B2 JP 2830403B2
- Authority
- JP
- Japan
- Prior art keywords
- image forming
- sheet
- paper
- forming sheet
- storage container
- 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 - Lifetime
Links
Landscapes
- Photographic Developing Apparatuses (AREA)
Description
【発明の詳細な説明】 ［産業上の利用分野］ この発明は、画像形成装置に使用される画像形成シー
ト収納容器に関するものである。Description: TECHNICAL FIELD The present invention relates to an image forming sheet storage container used for an image forming apparatus.
［従来の技術］ 従来の画像形成装置においては、画像形成シートを構
成する感光感圧紙と感光感圧紙に形成された画像を受像
するための受像紙としての顕色紙とがそれぞれカートリ
ッジ等の収納容器内に収納され、両収納容器を装置本体
内の所定位置に各別に装着するようになっていた。又、
前記顕色紙としては一般にカットシート状のものが使用
されていた。[Prior Art] In a conventional image forming apparatus, a photosensitive pressure-sensitive paper constituting an image forming sheet and a color-developed paper as an image-receiving paper for receiving an image formed on the photosensitive pressure-sensitive paper are each stored in a container such as a cartridge. And both storage containers are separately mounted at predetermined positions in the apparatus main body. or,
In general, cut sheets have been used as the color developing paper.
［発明が解決しようとする課題］ ところが、この従来構成では、感光感圧紙と顕色紙と
が別個の収納容器内に収納されているため、画像形成装
置における収納容器の装着構成や用紙の供給構成が複雑
になって、装置全体が大型化すると共に、両用紙の補給
や顕色紙の異なったサイズへの交換が非常に面倒で時間
が掛かるという問題点があった。[Problems to be Solved by the Invention] However, in this conventional configuration, since the photosensitive pressure-sensitive paper and the color developing paper are stored in separate storage containers, the mounting configuration of the storage container and the paper supply configuration in the image forming apparatus. However, there is a problem that the entire apparatus becomes large, and it is very troublesome and time-consuming to replenish both sheets and to change the color developing paper to a different size.
この発明は、このような従来の技術に存在する問題点
に着目してなされたものであって、その目的とするとこ
ろは、画像形成装置におけるシート収納容器の装着構成
や画像形成シートの供給構成を簡素化することができ
て、装置全体を小型化することができると共に、画像形
成シートの補給等を感光感圧紙と受像紙とで各別に行う
必要がなく同時に行うことができて、その操作を容易か
つ短時間に行うことができる画像形成シート収納容器を
提供することにある。SUMMARY OF THE INVENTION The present invention has been made in view of the problems existing in the related art, and has as its object to mount a sheet storage container in an image forming apparatus and to supply an image forming sheet. Can be simplified, the entire apparatus can be reduced in size, and the replenishment of the image forming sheet can be performed simultaneously with the photosensitive pressure-sensitive paper and the image-receiving paper without having to be performed separately. The purpose of the present invention is to provide an image forming sheet storage container that can easily and quickly carry out the above.
［課題を解決するための手段］ 上記の目的を達成するために、この発明の画像形成シ
ート収納容器においては、透明シートをベースシートと
した長尺状の感光感圧紙と、透明又は白色シートをベー
スシートとした長尺状の受像紙とを、感光剤面と受像面
とが互いに接合するように重ね合わせて画像形成シート
とした状態でロール状に巻き付けて１つのケース内に収
納し、前記画像形成シートをケース内に設けたガイドロ
ーラに案内させてから、ケースの引き出し用開口部から
引き出されるように構成したものである。Means for Solving the Problems In order to achieve the above object, in the image forming sheet container of the present invention, a long photosensitive pressure-sensitive paper having a transparent sheet as a base sheet and a transparent or white sheet are used. An elongate image receiving paper serving as a base sheet is superimposed so that the photosensitive agent surface and the image receiving surface are bonded to each other, wound in a roll shape in an image forming sheet, and stored in one case. After the image forming sheet is guided by a guide roller provided in the case, the image forming sheet is pulled out from a drawer opening of the case.
［作 用］ 上記のように構成された画像形成シート収納容器にお
いては、画像形成シートとしての長尺状の感光感圧紙と
受像紙とが、重ね合わせ状態でロール状に巻き付けられ
て１つのケース内に収納されているため、画像形成装置
内に画像形成シートの補給等を行う場合には、感光感圧
紙と受像紙とで各別に行う必要がなく同時に行うことが
できて、その操作を容易かつ短時間に行うことができ
る。又、画像形成装置内にシート収納容器の装着部や画
像形成シートの供給部を一箇所に集中して配置すること
ができるため、それらの構成を簡素化して装置全体を小
型化することができる。[Operation] In the image forming sheet storage container configured as described above, an elongate photosensitive pressure-sensitive paper as an image forming sheet and an image receiving paper are wound in a roll shape in a superimposed state to form one case. When replenishing the image forming sheet in the image forming apparatus, it is not necessary to perform the operation separately for the photosensitive pressure-sensitive paper and the image receiving paper, so that the operation can be easily performed. It can be performed in a short time. In addition, since the mounting portion of the sheet storage container and the supply portion of the image forming sheet can be centrally arranged in the image forming apparatus, their configurations can be simplified and the entire apparatus can be downsized. .
［実施例］ 以下、この発明を具体化した画像形成シート収納容器
の一実施例を、図面に基づいて詳細に説明する。Hereinafter, an embodiment of an image forming sheet storage container embodying the present invention will be described in detail with reference to the drawings.
第１図に示すように、収納容器のケース１は外部から
の光の進入を防ぐように遮光性材料で形成され、図示し
ない画像形成装置の本体内に着脱可能に装着されてい
る。画像形成シート２は感光感圧紙３と受像紙としての
顕色紙４とからなり、この感光感圧紙３及び顕色紙４は
互いに重ね合わせた状態で、スプール５にロール状に巻
き付けてケース１内に収納されている。As shown in FIG. 1, the case 1 of the storage container is formed of a light-shielding material so as to prevent light from entering from outside, and is detachably mounted in a main body of an image forming apparatus (not shown). The image forming sheet 2 is made up of a photosensitive pressure-sensitive paper 3 and a developing paper 4 as an image receiving paper. It is stored.
第２図に示すように、前記感光感圧紙３は透明なベー
スシート６上に感光剤７を塗布した構成をなし、顕色紙
４は透明または白色のベースシート８上に顕色剤９を塗
布した構成となっている。そして、感光感圧紙３と顕色
紙４とは、感光剤７面と顕色剤９面（感光感圧紙に形成
される潜画像を受像するための受像面）とが互いに接合
するように重ね合わされた状態で、スプール５にロール
状に巻き付けられている。As shown in FIG. 2, the photosensitive pressure-sensitive paper 3 has a configuration in which a photosensitive agent 7 is applied on a transparent base sheet 6, and the developing paper 4 has a developing agent 9 applied on a transparent or white base sheet 8. The configuration is as follows. The photosensitive pressure-sensitive paper 3 and the developing paper 4 are overlapped so that the surface of the photosensitive agent 7 and the surface of the developing agent 9 (image receiving surface for receiving a latent image formed on the photosensitive pressure-sensitive paper) are joined to each other. In this state, the spool 5 is wound around a spool 5 in a roll shape.
引き出し用開口部10は前記ケース１の一側に形成さ
れ、その内端部と対向するようにケース１内にはガイド
ローラ11が設けられている。そして、前記感光感圧紙３
及び顕色紙４よりなる画像形成シート２は、ガイドロー
ラ11上を通って引き出し用開口部10から外部へ引き出さ
れるようになっている。The drawer opening 10 is formed on one side of the case 1, and a guide roller 11 is provided in the case 1 so as to face an inner end thereof. And the photosensitive pressure-sensitive paper 3
The image forming sheet 2 made of the color-developed paper 4 passes through the guide roller 11 and is drawn out of the drawing opening 10 to the outside.
露光装置12は前記装置本体内に設けられ、ケース１の
引き出し用開口部10から引き出された画像形成シート２
がこの露光装置12を通過する際に、その感光感圧紙３の
一部がベースシート６を介して露光されて原稿等に基づ
く潜像が形成される。圧力現像装置13は装置本体内に設
けられ、この圧力現像装置13内において感光感圧紙３の
露光部分と顕色紙４とが圧接されることにより、感光感
圧紙３上の潜像が顕色紙４に転写現像される。熱定着装
置14は装置本体内に設けられ、この熱定着装置14内にお
いて顕色紙４上の画像が加熱定着される。巻取軸15は装
置本体内に設けられ、現像後の感光感圧紙３がこの巻取
軸15に巻き取られる。The exposure device 12 is provided in the apparatus main body, and the image forming sheet 2 pulled out of the drawer opening 10 of the case 1 is provided.
When the light passes through the exposure device 12, a part of the photosensitive pressure-sensitive paper 3 is exposed through the base sheet 6 to form a latent image based on a document or the like. The pressure developing device 13 is provided in the main assembly of the apparatus, and the exposed portion of the photosensitive pressure-sensitive paper 3 and the developing paper 4 are pressed against each other in the pressure developing device 13 so that the latent image on the photosensitive pressure-sensitive paper 3 is developed. Is transferred and developed. The heat fixing device 14 is provided in the apparatus main body, and the image on the developing paper 4 is heated and fixed in the heat fixing device 14. The take-up shaft 15 is provided in the apparatus main body, and the developed photosensitive pressure-sensitive paper 3 is taken up by the take-up shaft 15.
次に、前記のように構成された画像形成シート収納容
器について動作を説明する。Next, the operation of the image forming sheet container configured as described above will be described.
さて、この実施例においては、画像形成シート２を構
成する長尺状の感光感圧紙３と顕色紙４とが、重ね合わ
せ状態でロール状に巻き付けられて１つのケース１内に
収納されているため、画像形成装置内に画像形成シート
２の補給等を行う場合には、感光感圧紙３と顕色紙４の
で各別に行う必要がなく、１つのケース１を装置本体内
に装着するのみで、両用紙3,4の補給等を同時に行うこ
とができる。従って、シート補給等の操作を容易かつ短
時間に行うことができる。Now, in this embodiment, the long photosensitive pressure-sensitive paper 3 and the developing paper 4 constituting the image forming sheet 2 are wound in a roll shape in a superposed state and stored in one case 1. Therefore, when replenishing the image forming sheet 2 in the image forming apparatus, it is not necessary to separately perform the photosensitive pressure-sensitive paper 3 and the developing paper 4, and only one case 1 is mounted in the apparatus main body. The two sheets 3 and 4 can be supplied at the same time. Therefore, operations such as sheet replenishment can be performed easily and in a short time.
又、この画像形成シート収納容器を使用した場合に
は、画像形成装置内にシート収納容器の装着部や画像形
成シート２の供給部を一箇所に集中して配置することが
できる。このため、収納容器の装着構成やシートの供給
構成を簡素化して、装置全体を小型化することができ
る。When this image forming sheet storage container is used, the mounting portion of the sheet storage container and the supply portion of the image forming sheet 2 can be centrally arranged in the image forming apparatus. For this reason, the mounting configuration of the storage container and the sheet supply configuration can be simplified, and the entire apparatus can be downsized.
なお、この発明は前記実施例の構成に限定されるもの
ではなく、例えば、ケース１の一側部に巻取軸15を一体
的に支持して、画像形成シート収納容器をカセット式で
画像形成装置内に着脱できるように構成する等、この発
明の趣旨から逸脱しない範囲で各部の構成を任意に変更
して具体化することも可能である。Note that the present invention is not limited to the configuration of the above-described embodiment. For example, the take-up shaft 15 is integrally supported on one side of the case 1 so that the image forming sheet container can be used for image forming in a cassette type. The configuration of each unit may be arbitrarily changed and embodied without departing from the spirit of the present invention, such as by being configured to be detachable from the apparatus.
［発明の効果］ この発明は、以上説明したように構成されているた
め、画像形成装置におけるシート収納容器の装着構成や
画像形成シートの供給構成を簡素化することができて、
装置全体を小型化することができると共に、画像形成シ
ートの補給等を感光感圧紙と受像紙とで各別に行う必要
がなく同時に行うことができて、その操作を容易かつ短
時間に行うことができるという優れた効果を奏する。[Effects of the Invention] Since the present invention is configured as described above, the mounting configuration of the sheet storage container and the supply configuration of the image forming sheet in the image forming apparatus can be simplified,
The entire apparatus can be miniaturized, and the replenishment of the image forming sheet can be performed simultaneously with the photosensitive pressure-sensitive paper and the image receiving paper without having to separately perform the operation, and the operation can be performed easily and in a short time. It has an excellent effect that it can be done.
第１図はこの発明を具体化した画像形成シート収納容器
の断面図、第２図はその画像形成シートの一部を拡大し
て示す部分断面図である。 １……ケース、２……画像形成シート、３……感光感圧
紙、４……顕色紙、６……ベースシート、７……感光
剤、８……ベースシート、９……顕色剤、10……引き出
し用開口部、11……ガイドローラFIG. 1 is a sectional view of an image forming sheet storage container embodying the present invention, and FIG. 2 is a partial sectional view showing a part of the image forming sheet in an enlarged manner. DESCRIPTION OF SYMBOLS 1 ... Case, 2 ... Image forming sheet, 3 ... Photosensitive pressure sensitive paper, 4 ... Developed color paper, 6 ... Base sheet, 7 ... Photosensitizer, 8 ... Base sheet, 9 ... Developing agent, 10 …… Drawer opening, 11 …… Guide roller
Claims (1)
尺状の感光感圧紙（３）と、透明又は白色シートをベー
スシート（８）とした長尺状の受像紙（４）とを、感光
剤（７）面と受像面とが互いに接合するように重ね合わ
せて画像形成シート（２）とした状態でロール状に巻き
付けて１つのケース（１）内に収納し、前記画像形成シ
ート（２）をケース（１）内に設けたガイドローラ（1
1）に案内させてから、ケース（１）の引き出し用開口
部（10）から引き出されるように構成したことを特徴と
する画像形成シート収納容器。An elongate photosensitive pressure-sensitive paper (3) having a transparent sheet as a base sheet (6) and an elongate image receiving paper (4) having a transparent or white sheet as a base sheet (8). The photosensitive material (7) surface and the image receiving surface are overlapped so as to be joined to each other and wound into a roll in the state of forming an image forming sheet (2), and housed in one case (1). Guide roller (1) with (2) provided in case (1)
An image forming sheet container, wherein the container is guided so as to be drawn out from the opening (10) of the case (1) after being guided to 1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2175999A JP2830403B2 (en) | 1990-07-02 | 1990-07-02 | Image forming sheet storage container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2175999A JP2830403B2 (en) | 1990-07-02 | 1990-07-02 | Image forming sheet storage container |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0463339A JPH0463339A (en) | 1992-02-28 |
| JP2830403B2 true JP2830403B2 (en) | 1998-12-02 |
Family
ID=16005940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2175999A Expired - Lifetime JP2830403B2 (en) | 1990-07-02 | 1990-07-02 | Image forming sheet storage container |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2830403B2 (en) |
-
1990
- 1990-07-02 JP JP2175999A patent/JP2830403B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0463339A (en) | 1992-02-28 |
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