JPS6125157U - Printing device paper suction mechanism - Google Patents
Printing device paper suction mechanismInfo
- Publication number
- JPS6125157U JPS6125157U JP11082384U JP11082384U JPS6125157U JP S6125157 U JPS6125157 U JP S6125157U JP 11082384 U JP11082384 U JP 11082384U JP 11082384 U JP11082384 U JP 11082384U JP S6125157 U JPS6125157 U JP S6125157U
- Authority
- JP
- Japan
- Prior art keywords
- suction
- suction mechanism
- paper suction
- printing device
- paper
- 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
Landscapes
- Delivering By Means Of Belts And Rollers (AREA)
- Handling Of Continuous Sheets Of Paper (AREA)
- Fixing For Electrophotography (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【図面の簡単な説明】
第１図は本考案に係る、電子写真方式の定着器部の構成
を示す模式図。
第２図はサクション２、およびプレヒータ３上の用紙の
しわの発生状況を示す平面図。
第３図は従来のフィルタの構造を示す斜視図。
第４図、第５図は本考案による実施例を示す斜視図、第
５図は応用例を示す斜視図である。
第６図は第４図の実施例に於ける、紙送りと電磁弁の動
作制御タイミングチャート及びその回 、、路ブロ
ック図を示す。BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic diagram showing the structure of an electrophotographic fixing unit according to the present invention. FIG. 2 is a plan view showing how wrinkles occur in the paper on the suction 2 and the preheater 3. FIG. 3 is a perspective view showing the structure of a conventional filter. 4 and 5 are perspective views showing an embodiment of the present invention, and FIG. 5 is a perspective view showing an applied example. FIG. 6 shows a timing chart of paper feed and solenoid valve operation control and a block diagram of its circuits and circuits in the embodiment of FIG. 4.
Claims (1)
トから構成されるサクションと、これに配管接続された
空気のリーク弁を有するフィルタとさらにフィルタに配
管接続されたブロア等の負圧源を有する印刷用紙の吸着
機構に於いて、印刷開始時に用紙送りをする際、上記フ
ィルタのりーク弁の開口部をふさぎ、一時的に前記サク
ションの負圧チャンバの圧力を増し、用紙の吸着力を増
す様にした事を特徴とする、印刷装置の用紙吸着機構。A printing machine that has a suction consisting of a suction plate with a negative pressure chamber and a large number of intake holes, a filter that has an air leak valve connected to it via piping, and a negative pressure source such as a blower that is further connected to the filter through piping. In the paper suction mechanism, when feeding the paper at the start of printing, the opening of the leak valve of the filter is blocked and the pressure of the negative pressure chamber of the suction is temporarily increased to increase the paper suction force. A paper suction mechanism for a printing device, which is characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11082384U JPS6125157U (en) | 1984-07-20 | 1984-07-20 | Printing device paper suction mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11082384U JPS6125157U (en) | 1984-07-20 | 1984-07-20 | Printing device paper suction mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6125157U true JPS6125157U (en) | 1986-02-14 |
| JPH0344535Y2 JPH0344535Y2 (en) | 1991-09-19 |
Family
ID=30669938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11082384U Granted JPS6125157U (en) | 1984-07-20 | 1984-07-20 | Printing device paper suction mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6125157U (en) |
-
1984
- 1984-07-20 JP JP11082384U patent/JPS6125157U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0344535Y2 (en) | 1991-09-19 |
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