JPS5999454A - Storage device for ejected form - Google Patents
Storage device for ejected formInfo
- Publication number
- JPS5999454A JPS5999454A JP57207570A JP20757082A JPS5999454A JP S5999454 A JPS5999454 A JP S5999454A JP 57207570 A JP57207570 A JP 57207570A JP 20757082 A JP20757082 A JP 20757082A JP S5999454 A JPS5999454 A JP S5999454A
- Authority
- JP
- Japan
- Prior art keywords
- storage device
- ejected
- conductive
- copying machine
- main body
- 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
- G03G15/65—Apparatus which relate to the handling of copy material
- G03G15/6552—Means for discharging uncollated sheet copy material, e.g. discharging rollers, exit trays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/50—Auxiliary process performed during handling process
- B65H2301/51—Modifying a characteristic of handled material
- B65H2301/513—Modifying electric properties
- B65H2301/5133—Removing electrostatic charge
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Paper Feeding For Electrophotography (AREA)
- Controlling Sheets Or Webs (AREA)
- Pile Receivers (AREA)
- Handling Of Cut Paper (AREA)
Abstract
Description
【発明の詳細な説明】
本発明は、排出用紙収容装置に関するものであり、特に
、電子写真方式が採用された複写機、あるいは電子プリ
ンタ等に使用される排出用紙収容装置に関するものであ
る。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an ejected paper accommodating device, and particularly to an ejected paper accommodating device used in a copying machine employing an electrophotographic method, an electronic printer, or the like.
第１図に示すような排出用紙収容装置１は、一般的に、
合成樹脂のような絶縁体物質で形成される。この為、排
出ロール３によって排出される用紙２が充分に除電され
ていない場合には、それによって排出用紙収容装置１ま
でも帯電されるという現象が生じる。Generally, a discharge paper storage device 1 as shown in FIG.
It is made of an insulating material such as synthetic resin. For this reason, if the paper 2 discharged by the discharge roll 3 is not sufficiently neutralized, a phenomenon occurs in which the discharge paper storage device 1 is also charged.
そのため、従来の排出用紙収容装置には、特に１枚目の
排出用紙と用紙収容装置との間に吸着現象が生じ、前記
１枚目の排出用紙に後続紙がぶつかって、それらが折れ
曲ったり、表裏が逆になって収納されたりして、収容性
に異常を来ずという欠点があった。Therefore, in the conventional ejected paper storage device, a suction phenomenon occurs especially between the first ejected paper and the paper storage device, and the following paper collides with the first ejected paper, causing it to bend. However, they had the disadvantage that they were sometimes stored with the front and back reversed, resulting in poor storage capacity.
本発明の目的は、前記の欠点を除去して、静電気の影響
で、排出用紙の収容性が、前述したように異常になるの
を防止する排出用紙収容装置を提供することにある。SUMMARY OF THE INVENTION An object of the present invention is to provide an ejected paper storage device that eliminates the above-mentioned drawbacks and prevents the ejected paper storage capacity from becoming abnormal as described above due to the influence of static electricity.
前記の目的を達成するために、本発明は、排出用紙収容
装置の、用紙が当接する部分の少なくとも一部を導電性
とし、前記排出用紙収容装置が複写機等の本体に取り付
けられた時、前記導電性部分を、機械本体に導電的に接
続するようにした点に特徴がある。In order to achieve the above object, the present invention makes at least a part of the portion of the ejected paper storage device in contact with the paper conductive, and when the ejected paper storage device is attached to the main body of a copying machine or the like, The present invention is characterized in that the conductive portion is electrically connected to the machine body.
第２図は本発明の第１実施例の斜視図である。FIG. 2 is a perspective view of the first embodiment of the invention.
図において、排出用紙収容装置１の底面には、導電性テ
ープ６が、格子状に−すなわち、長手方向と平行に、さ
らに、これに直角交差する方向に−貼り付【プられてい
る。In the figure, conductive tape 6 is pasted on the bottom surface of the ejected sheet storage device 1 in a grid pattern, that is, parallel to the longitudinal direction and in a direction perpendicular to the longitudinal direction.
また、前記導電性テープ６の、−前記交差する方向に貼
すイ１けられたもののうちの一部端部は、排出用紙収容
装置１の底面から背面にまで及び、その背面どの間に、
複写機等の機械本体との電気的接触を確実にするだめの
、例えば、ウレタンゴム等の弾性体４を挾んで、貼り付
けられている。Further, a part of the cut edge of the conductive tape 6 to be pasted in the intersecting direction extends from the bottom surface to the back surface of the ejected paper storage device 1, and between the back surface thereof,
It is attached with an elastic body 4, such as urethane rubber, sandwiched therebetween, to ensure electrical contact with the main body of a machine such as a copying machine.
前記排出用紙収容装置１の側面には、前述した複写機等
の本体への取り付は部材５が形成されている。A member 5 is formed on the side surface of the ejected sheet storage device 1 for attachment to the main body of the above-mentioned copying machine or the like.
前記弾性体４を挾んだ部分の導電性テープ６が接触する
ように、取り付は部材５により、前記のように構成され
た排出用紙収容装置１を、図示しない複写機等の本体に
取り付ける。The ejected paper storage device 1 configured as described above is attached to the main body of a copier or the like (not shown) using the member 5 so that the conductive tape 6 in the portion sandwiching the elastic body 4 comes in contact with the elastic body 4. .
これにより、排出用紙と前記機械本体とが導電気的に接
続されることになるので、排出用紙の静電荷が、導電性
テープ６を通して複写機等の本体に移動し、その結果、
用紙の静電荷が除電される。As a result, the ejected paper and the machine main body are electrically connected, so that the static charge on the ejected paper is transferred to the main body of the copying machine etc. through the conductive tape 6, and as a result,
The static charge on the paper is removed.
第３図は本発明の第２実施例の一部破断斜視図である。FIG. 3 is a partially cutaway perspective view of a second embodiment of the invention.
図において、第２図と同一の符号は、同一または同等部
分をあられしている。In the figure, the same reference numerals as in FIG. 2 represent the same or equivalent parts.
排出用紙収容装置１の底面には、そのほぼ全面にわたっ
て、導電性フィルム１６が貼り付けられている。A conductive film 16 is attached to the bottom surface of the ejected paper storage device 1 over almost the entire surface thereof.
また、前記導電性フィルム１６の一部端部は、排出用紙
収容装置１の底面から背面にまで及び、ぞの背面との間
に、複写機等の機械本体との電気的接触を確実にするた
めに、前記第１実施例の場合と同様に、ウレタンゴム等
の弾性体４を挾んで貼り付けられている。In addition, a part of the end of the conductive film 16 extends from the bottom surface to the back surface of the ejected paper storage device 1, and ensures electrical contact with the main body of the machine such as a copying machine. Therefore, as in the case of the first embodiment, an elastic body 4 such as urethane rubber is sandwiched and attached.
前記弾性体４を挾んだ部分の導電性フィルム１６が接触
するように、取り付は部材５により、前記のように構成
された排出用紙収容装置１を、図示しない複写（幾等の
本体に取り付ける。The ejected sheet storage device 1 configured as described above is attached to a copy (not shown) of the main body using the member 5 so that the conductive film 16 at the portion sandwiching the elastic body 4 comes into contact with the conductive film 16. Attach.
これにより、排出用紙と前記機械本体とが電気的に接続
されることになるので、排出用紙の静電荷が、導電性フ
ィルム１６を通して複写機等の本体に移動し、その結果
、用紙の静電荷が除電される。As a result, the ejected paper and the machine main body are electrically connected, so that the static charge on the ejected paper is transferred to the main body of the copying machine etc. through the conductive film 16, and as a result, the electrostatic charge on the paper is transferred to the main body of the copying machine etc. is removed.
第４図は本発明の第３実施例の斜視図である。FIG. 4 is a perspective view of a third embodiment of the present invention.
排出用紙収容装置１は、例えば、導電性プラスチック等
のう９電体で形成され、その側面には、図示しない複写
機等の本体との取り何は部材５が形成されている。The ejected sheet storage device 1 is made of an electrically conductive material such as conductive plastic, and a member 5 is formed on the side surface of the device to connect it to a main body of a copier or the like (not shown).
前記排出用紙収容装置１は導電体で形成されているため
、これを取り付は部材５により、複写機等の本体に取り
付けると、排出用紙と前記機械本体とが導雷頒的ＬＭ６
５ｍされることになるので、排出用紙の静電荷が、排出
用紙収容装置１を通して前記複写機等の本体に移動し、
その結果、用紙の静電荷が除電される。Since the ejected paper storage device 1 is made of a conductive material, when it is attached to the main body of a copying machine or the like using a member 5, the ejected paper and the machine main body are connected to each other by a lightning conductor LM6.
5 m, the static charge on the ejected paper moves through the ejected paper storage device 1 to the main body of the copying machine, etc.
As a result, the static charge on the paper is removed.
本実施例では、用紙収容装置それ自体が導電体で形成さ
れているため、これに導電性のテープやフィルムなどを
貼り付ける必要がなく、それらの貼り付は作業を省くこ
とができるという利点があるａ
。In this embodiment, since the paper storage device itself is made of a conductive material, there is no need to attach conductive tape or film to it, and there is an advantage that the work required for attaching such materials can be omitted. There is a
.
本発明は前記のように、排出用紙収容装置の、用紙が当
接する部分の少なくとも一部を導電性とし、前記排出用
紙収容装置が複写機等の本体に取り（＝Ｉけられた時、
前記導電性部分を、機械本体に導電的に接続するように
したので、１枚目の排出用紙と用紙収容装置とが吸着し
合い、前記１枚目の排出用紙に後続紙がぶつかって、折
れ曲ったり、表裏が逆になって収納されたりするのを防
止することができるという利点がある。As described above, in the present invention, at least a part of the portion of the ejected paper storage device that comes into contact with the paper is made conductive, and when the ejected paper storage device is inserted into the main body of a copying machine or the like,
Since the conductive portion is electrically connected to the main body of the machine, the first ejected paper and the paper storage device are attracted to each other, and the following paper collides with the first ejected paper, causing it to fold. It has the advantage of being able to prevent it from being bent or stored upside down.
また、排出用紙収容装置に溜った静電気は、人問（作業
者）を通して放電するが、この時に生ずる静電ノイズに
よって起りがちな回路の誤動作をも防止することができ
るという利点がある。Further, the static electricity accumulated in the ejected sheet storage device is discharged through the person (worker), and there is an advantage that circuit malfunctions that tend to occur due to the electrostatic noise generated at this time can also be prevented.
さらに、作業者への静電気ショックをなくすことができ
るという利点もある。A further advantage is that static shock to workers can be eliminated.
第１図は従来の排出用紙収容装置において生ずる問題点
を説明するだめの図、第２図は本発明の第１実施例の斜
視図、第３図は本発明の第２実施例の一部破断斜視図、
第４図は本発明の第３実施例の斜視図である。
１・・・排出用紙収容装置、６・・・導電性テープ、１
６・・・導電性フィルム
代理人 弁理士 平木通人
外１名
第１図
第 ３ 図Fig. 1 is a diagram for explaining the problems that occur in the conventional ejected paper storage device, Fig. 2 is a perspective view of the first embodiment of the present invention, and Fig. 3 is a part of the second embodiment of the present invention. Broken perspective view,
FIG. 4 is a perspective view of a third embodiment of the present invention. 1... Ejection paper storage device, 6... Conductive tape, 1
6... Conductive film agent Patent attorney Michihito Hiraki and one other person Figure 1 Figure 3
Claims (1)
収容装置において、排出用紙が当接する部分の少なくと
も一部を導電性とし、さらにこの排出用紙収容装置が複
写機等の本体に取り付けられた時、前記導電性部分を、
前記機械本体に導電的に接続する部分を設けたことを特
徴とする排出用紙収容装置。(1) In an ejected paper accommodating device for a copying machine or the like that employs an electrophotographic method, at least a portion of the portion that the ejected paper comes into contact with is made conductive, and the ejected paper accommodating device is attached to the main body of the copying machine, etc. When the conductive portion is
A discharge paper storage device characterized in that a portion is provided that is electrically conductively connected to the machine main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57207570A JPS5999454A (en) | 1982-11-29 | 1982-11-29 | Storage device for ejected form |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57207570A JPS5999454A (en) | 1982-11-29 | 1982-11-29 | Storage device for ejected form |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5999454A true JPS5999454A (en) | 1984-06-08 |
Family
ID=16541934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57207570A Pending JPS5999454A (en) | 1982-11-29 | 1982-11-29 | Storage device for ejected form |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5999454A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS647168U (en) * | 1987-06-29 | 1989-01-17 | ||
| JPH0231265U (en) * | 1988-08-23 | 1990-02-27 |
-
1982
- 1982-11-29 JP JP57207570A patent/JPS5999454A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS647168U (en) * | 1987-06-29 | 1989-01-17 | ||
| JPH0537970Y2 (en) * | 1987-06-29 | 1993-09-27 | ||
| JPH0231265U (en) * | 1988-08-23 | 1990-02-27 |
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