JPS634215Y2 - - Google Patents
Info
- Publication number
- JPS634215Y2 JPS634215Y2 JP15586782U JP15586782U JPS634215Y2 JP S634215 Y2 JPS634215 Y2 JP S634215Y2 JP 15586782 U JP15586782 U JP 15586782U JP 15586782 U JP15586782 U JP 15586782U JP S634215 Y2 JPS634215 Y2 JP S634215Y2
- Authority
- JP
- Japan
- Prior art keywords
- photosensitive paper
- section
- separating
- pressing
- suction
- 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
Links
- 238000000926 separation method Methods 0.000 claims description 7
- 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 claims description 4
- 239000011521 glass Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Sheets, Magazines, And Separation Thereof (AREA)
Description
【考案の詳細な説明】
この考案は、ジアゾ複写機において焼付けを終
えた感光紙と原稿を自動的に分離する補助装置に
関する。[Detailed Description of the Invention] This invention relates to an auxiliary device for automatically separating printed photosensitive paper and original documents in a diazo copying machine.
分離装置を備えた複写機においては焼付けを終
えた感光紙は原稿に密着重合したまゝ分離部に送
られると左右個別に作用する吸気によつて一方は
原稿を、他方は感光紙を夫々吸引して両者を分離
させ、原稿は取出口から機外へ、感光紙は現像部
へ送られて現像処理後に別の取出口より取出され
るようになつている。ところが、原稿は紙の種類
や性質・保管方法等によつて一様でなく、感光紙
に較べ巻癖がついている場合がある為に、原稿と
感光紙が重合密着状に分離部入口まで送られてき
ても原稿の先端が強い巻癖で感光紙側にカールし
ているような場合は原稿吸引ダクトに吸引されず
に逆に感光紙とともに感光紙吸引ダクト側に吸引
され、分離されないまゝ両紙が現像部へ送り込ま
れるような事態が発生する。 In a copying machine equipped with a separation device, the photosensitive paper that has finished printing is sent to the separation section while still adhering to the original, and the suction air that acts on the left and right sides separately sucks the original on one side and the photosensitive paper on the other. The original is sent to the outside of the machine through a take-out port, and the photosensitive paper is sent to a developing section and taken out from another take-out port after being subjected to development processing. However, manuscripts vary depending on the paper type, properties, storage method, etc., and may have a tendency to curl compared to photosensitive paper. If the leading edge of the document is curled toward the photosensitive paper due to strong curling, it will not be sucked into the document suction duct, but instead will be sucked together with the photosensitive paper toward the photosensitive paper suction duct, and will remain unseparated. A situation occurs in which both sheets of paper are sent to the developing section.
本考案はこのような従来の欠点に鑑みこれを改
良したもので、分離部の入口附近で感光紙ととも
に原稿を原稿吸引ダクト側へ押付けることにより
確実に原稿の先端を原稿吸引側へ吸引させ、感光
紙は紙質に腰が強いのを利用して押圧開放と同時
に感光紙吸引ダクト側へ吸引させて両紙を100パ
ーセント確実に分離させることができるようにし
たものである。 The present invention has been developed in view of these conventional drawbacks, and by pressing the document together with the photosensitive paper toward the document suction duct near the entrance of the separating section, the leading edge of the document is reliably sucked into the document suction side. By taking advantage of the strong nature of photosensitive paper, when the pressure is released, the paper is sucked into the photosensitive paper suction duct, making it possible to separate the two papers with 100% certainty.
以下その詳細を図面の実施例について説明す
る。 The details will be explained below with reference to the embodiments shown in the drawings.
本考案の構成は、原稿２と感光紙１を密着重合
したものを、焼付部３から吸気作用部４a.５ａが
相対向するように２つの吸引ダクト４．５を設け
てなる分離部６に供給して原稿と感光紙を分離す
るようにした装置において、前記分離部６の入口
附近８に、原稿とともに感光紙を原稿吸引ダクト
４側へ押付ける押圧補助部材７を設けたものであ
る。 The structure of the present invention is that the original 2 and the photosensitive paper 1 are closely polymerized and transferred from the printing section 3 to the separation section 6, which has two suction ducts 4.5 so that the suction working sections 4a and 5a face each other. In an apparatus which separates originals and photosensitive paper by supplying them, a pressing auxiliary member 7 is provided near the entrance 8 of the separating section 6 to press the photosensitive paper together with the original towards the original suction duct 4.
押圧補助部材７は、感光紙１の面に押圧接触し
て回転する送りコロ７ａとなし、これにより入口
附近８に送り込まれた感光紙を強制的にダクト
４．５間へ送り込むと同時に入口附近８に達した
感光紙の先端部を原稿吸引ダクト４側へ押し付け
る働らきをする。その為この送りコロ７ａはその
軸部７a′を軸受９の長孔１０に遊動可能に嵌支さ
せて、それにばね１１を附勢させてばね圧により
その送りコロ７ａをガイド板１２の一部に開設し
た窓孔１３により出没自在に突出しうる構成とす
る。したがつて、この構成とすることにより、従
来は感光紙吸引ダクト側にも感光紙送りベルト
（焼付部の送りベルトを延長して兼用する場合が
多い）を必要とするが本考案ではそれが省略でき
る為機構簡略化に役立つ。 The pressing auxiliary member 7 is a feeding roller 7a that rotates in pressing contact with the surface of the photosensitive paper 1, whereby the photosensitive paper fed into the vicinity of the entrance 8 is forcibly fed into the space between the ducts 4 and 5, and at the same time It functions to press the leading edge of the photosensitive paper that has reached 8 toward the document suction duct 4 side. Therefore, the shaft portion 7a' of the feed roller 7a is movably fitted into the elongated hole 10 of the bearing 9, and the spring 11 is applied to the shaft portion 7a. It is configured so that it can protrude freely through a window hole 13 opened in the side. Therefore, with this configuration, conventionally a photosensitive paper feeding belt (often used as an extension of the printing section feeding belt) was also required on the photosensitive paper suction duct side, but this invention eliminates this. Since it can be omitted, it is useful for simplifying the mechanism.
感光紙１上に原稿２を重ねて挿入口１４より挿
入すると焼付部３の回転円筒ガラス３ａと送りベ
ルト３ｂの間に挾まれて円筒ガラスに接して回送
され、その間に焼付けが行われ、引き続き２枚重
合のまゝ分離部６に移送される。分離部６の入口
８では原稿２は第１図で左側、感光紙１は右側に
位置し入口８より両ダクト４．５間に挿入される
が、この時に前記した原稿２の先端に強い巻癖が
あると感光紙吸引ダクト５側へ感光紙１に伴われ
て片寄る現象を生じるのであるが、送りコロ７ａ
がばね１１の附勢でそこを通過しようとする感光
紙を原稿吸引ダクト４側へ押圧するので、原稿は
その感光紙とともに押されて強制的に該ダクト４
の吸気作用部４ａに吸着される。２枚の紙はこの
状態で上方へ送り移動されるが感光紙は押圧開放
とともに反対側で感光紙吸引ダクト５の吸気作用
部５ａに臨みそれに吸着される為確実に左右に分
離するものである。分離された原稿は送りベルト
１５、送りコロ１６に送られ原稿出口１７より機
外へ取出され、感光紙は送りコロ７．１８．１９
にて移送されて現像部２０に送り込まれ、そこで
現像処理されて感光紙取出口２１より機外へ取出
される。２２は現像ロール、２３は現像受皿を示
す。 When the original 2 is stacked on the photosensitive paper 1 and inserted through the insertion slot 14, it is sandwiched between the rotating cylindrical glass 3a of the printing section 3 and the feeding belt 3b, and is forwarded in contact with the cylindrical glass, during which printing is performed and then continued. The two sheets are transferred to the separation section 6 while still being polymerized. At the entrance 8 of the separating section 6, the original 2 is located on the left side in FIG. 1, and the photosensitive paper 1 is located on the right. If there is a tendency, a phenomenon will occur where the photosensitive paper 1 is shifted toward the photosensitive paper suction duct 5 side, but the feeding roller 7a
The spring 11 presses the photosensitive paper passing through it toward the document suction duct 4, so the document is pushed together with the photosensitive paper and is forced into the duct 4.
It is adsorbed to the suction action part 4a. The two sheets of paper are fed upward in this state, but when the pressure is released, the photosensitive paper faces the suction action section 5a of the photosensitive paper suction duct 5 on the opposite side and is attracted thereto, so that it is reliably separated to the left and right. . The separated originals are sent to the feed belt 15 and feed rollers 16 and taken out from the document outlet 17, and the photosensitive paper is sent to the feed rollers 7, 18, and 19.
The photosensitive paper is transported to the developing section 20, where it is developed and taken out from the photosensitive paper outlet 21. 22 is a developing roll, and 23 is a developing tray.
この考案は上述のように、分離部の入口附近
に、原稿とともに感光紙を原稿吸引ダクト側へ押
付ける押圧補助部材を設けたので、原稿と感光紙
は分離部で確実に分離しうるもので、したがつて
原稿が感光紙側に吸着したまゝ送られて現像部へ
供給されるような事態を回避できるものであり、
又その押圧補助部材を送りコロにて形成するとき
は感光紙の押圧と送りを同時に行わせることがで
きる為感光紙吸引ダクト側に送りベルトを設ける
必要がなくなつて機構を簡略化でき、構成が簡単
で実施化が容易であり、安価に実施できる等の実
用的効果が期待できる。 As mentioned above, this device is equipped with a pressing auxiliary member near the entrance of the separating section that presses the photosensitive paper along with the original toward the document suction duct, so that the original and the photosensitive paper can be reliably separated at the separating section. Therefore, it is possible to avoid a situation where the original is fed to the developing section while being attracted to the photosensitive paper.
In addition, when the pressing auxiliary member is formed by a feeding roller, the pressing and feeding of the photosensitive paper can be performed at the same time, so there is no need to provide a feeding belt on the photosensitive paper suction duct side, and the mechanism can be simplified. It is simple and easy to implement, and can be expected to have practical effects such as being able to be implemented at low cost.
第１図はこの考案に係る装置を備えたジアゾ複
写機の縦断側面図、第２図は分離部の拡大縦断側
面図、第３図は押圧補助部材の取付部を示す拡大
側面図である。
１……感光紙、２……原稿、３……焼付部、４
……原稿吸引ダクト、５……感光紙吸引ダクト、
６……分離部、７……押圧補助部材、８……入
口、４a.５ａ……吸気作用部。
FIG. 1 is a longitudinal sectional side view of a diazo copying machine equipped with a device according to this invention, FIG. 2 is an enlarged longitudinal sectional side view of a separating section, and FIG. 3 is an enlarged side view showing a mounting section of a pressing auxiliary member. 1...Photosensitive paper, 2...Original, 3...Printing section, 4
...Document suction duct, 5...Photosensitive paper suction duct,
6... Separation part, 7... Pressing auxiliary member, 8... Inlet, 4a.5a... Intake action part.
Claims (1)
から吸気作用部が相対向するように２つの吸引
ダクトを設けてなる分離部に供給して原稿と感
光紙を分離するようにした装置において、前記
分離部の入口附近に、原稿とともに感光紙を原
稿吸引ダクト側へ押付ける押圧補助部材を設け
たことを特徴とするジアゾ複写機の分離補助装
置。 (2) 前記実用新案登録請求の範囲第１項記載のジ
アゾ複写機の分離補助装置において、前記押圧
補助部材を感光紙に接して送り移動させる送り
コロとしてなるもの。[Scope of Claim for Utility Model Registration] (1) A manuscript and a photosensitive paper that are closely polymerized are supplied from a printing section to a separating section which is provided with two suction ducts so that the suction action section faces each other to form a manuscript. 1. A separating auxiliary device for a diazo copying machine, characterized in that a device for separating photosensitive paper is provided with a pressing auxiliary member near the entrance of the separation section for pressing the photosensitive paper together with the original toward a document suction duct. (2) The separation auxiliary device for a diazo copying machine as set forth in claim 1 of the utility model registration, which serves as a feeding roller that feeds and moves the pressing auxiliary member in contact with the photosensitive paper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15586782U JPS5960644U (en) | 1982-10-14 | 1982-10-14 | Separation auxiliary device for diazo copying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15586782U JPS5960644U (en) | 1982-10-14 | 1982-10-14 | Separation auxiliary device for diazo copying machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5960644U JPS5960644U (en) | 1984-04-20 |
| JPS634215Y2 true JPS634215Y2 (en) | 1988-02-02 |
Family
ID=30344107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15586782U Granted JPS5960644U (en) | 1982-10-14 | 1982-10-14 | Separation auxiliary device for diazo copying machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5960644U (en) |
-
1982
- 1982-10-14 JP JP15586782U patent/JPS5960644U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5960644U (en) | 1984-04-20 |
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