JPS62159646U - - Google Patents
Info
- Publication number
- JPS62159646U JPS62159646U JP4819386U JP4819386U JPS62159646U JP S62159646 U JPS62159646 U JP S62159646U JP 4819386 U JP4819386 U JP 4819386U JP 4819386 U JP4819386 U JP 4819386U JP S62159646 U JPS62159646 U JP S62159646U
- Authority
- JP
- Japan
- Prior art keywords
- double
- endless
- synchronized belt
- sided
- pulley
- 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
- 230000001360 synchronised effect Effects 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Handling Of Sheets (AREA)
- Delivering By Means Of Belts And Rollers (AREA)
- Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)
Description
第１図は、本考案に係るプリンタの一実施例の
要部斜視図、第２図は、その紙送り機構説明図、
第３図は、従来のプリンタの一例の要部斜視図（
第１図対応図）、第４図はその横断面図、第５図
は、その紙送り機構の説明図（第２図対応図）で
ある。
Ｂ……エンドレスシンクロＰＦベルト、Ｐａ，
Ｐｂ；ＰＡ，ＰＢ……紙送りプーリ、Ｂｗ……エ
ンドレス両面シンクロベルト、Ｍ……モータ（原
動機）、ＰＯ……駆動プーリ、Ｐａ……移動調節
式アイドラプーリ。
FIG. 1 is a perspective view of essential parts of an embodiment of the printer according to the present invention, FIG. 2 is an explanatory diagram of its paper feeding mechanism,
FIG. 3 is a perspective view of the main parts of an example of a conventional printer (
1), FIG. 4 is a cross-sectional view thereof, and FIG. 5 is an explanatory diagram (corresponding to FIG. 2) of the paper feeding mechanism. B... Endless synchro PF belt, Pa,
Pb; PA, PB...Paper feed pulley, Bw...Endless double-sided synchronized belt, M...Motor (prime mover), PO...Drive pulley, Pa...Moveable adjustable idler pulley.
Claims (1)
Ｂにより用紙を送るプリンタの紙送り機構におい
て、前記各エンドレスシンクロベルト駆動用の紙
送りプーリの一つＰＢに内接し、かつ、他の一つ
ＰＡに外接するようエンドレス両面シンクロベル
トＢｗを配設し、該両面シンクロベルトを、原動
機Ｍによつて駆動される駆動プーリＰＯにより内
接駆動するよう巻掛け、かつ、前記外接した紙送
りプーリＰＡに近接して前記両面シンクロベルト
に内接するアイドラプーリＰｄを自身の回転軸線
との直交方向へ移動係止可能に配設したことを特
徴とするプリンタの紙送り機構。 In a paper feed mechanism of a printer that sends paper by a pair of parallel reciprocating endless synchro belts B, a pulley is inscribed in one of the paper feed pulleys PB for driving each of the endless synchro belts and circumscribed in the other one PA. An endless double-sided synchronized belt Bw is provided, and the double-sided synchronized belt is wound so as to be internally driven by a driving pulley PO driven by a prime mover M, and the endless double-sided synchronized belt Bw is wound around the driving pulley PO driven by the prime mover M, and the double-sided synchronized belt A paper feeding mechanism for a printer, characterized in that an idler pulley Pd inscribed in a double-sided synchronized belt is arranged so as to be movable and locked in a direction perpendicular to its own rotational axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4819386U JPH0627421Y2 (en) | 1986-03-31 | 1986-03-31 | Printer paper feed mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4819386U JPH0627421Y2 (en) | 1986-03-31 | 1986-03-31 | Printer paper feed mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62159646U true JPS62159646U (en) | 1987-10-09 |
| JPH0627421Y2 JPH0627421Y2 (en) | 1994-07-27 |
Family
ID=30869493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4819386U Expired - Lifetime JPH0627421Y2 (en) | 1986-03-31 | 1986-03-31 | Printer paper feed mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0627421Y2 (en) |
-
1986
- 1986-03-31 JP JP4819386U patent/JPH0627421Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0627421Y2 (en) | 1994-07-27 |