JPS6267756U - - Google Patents
Info
- Publication number
- JPS6267756U JPS6267756U JP15783985U JP15783985U JPS6267756U JP S6267756 U JPS6267756 U JP S6267756U JP 15783985 U JP15783985 U JP 15783985U JP 15783985 U JP15783985 U JP 15783985U JP S6267756 U JPS6267756 U JP S6267756U
- Authority
- JP
- Japan
- Prior art keywords
- way clutch
- gear
- feed roller
- timing belt
- roller shaft
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Handling Of Sheets (AREA)
- Character Spaces And Line Spaces In Printers (AREA)
Description
第１図は本考案紙走行速度切換え機構の一実施
例を示す構成図、第２図は従来のこの種切換え機
構の構成図である。
１，１１……パルスモータ、２，１２……タイ
ミングベルト、３，１４……フイードローラ、５
……ワンウエイクラツチ付きプーリ、６……速度
切換え用ギヤ、７，１３……プーリ、８……ワン
ウエイクラツチ付きギヤ、９，１５……用紙。
FIG. 1 is a block diagram showing an embodiment of the paper running speed switching mechanism of the present invention, and FIG. 2 is a block diagram of a conventional switching mechanism of this type. 1, 11... Pulse motor, 2, 12... Timing belt, 3, 14... Feed roller, 5
...Pulley with one-way clutch, 6... Gear for speed switching, 7, 13... Pulley, 8... Gear with one-way clutch, 9, 15... Paper.
Claims (1)
ベルトと、 (c) このタイミングベルトに連結されてフイー
ドローラ軸を駆動するワンウエイクラツチ付プー
リと、 (d) 同じくタイミングベルトに連結され、速度
切換え用ギヤを介して前記フイードローラ軸を駆
動するワンウエイクラツチ付ギヤとを設け、 (e) パルスモータの正又は逆方向の回転に対し
てはワンウエイクラツチ付プーリ又はギヤの一方
が動作し、他方はフリー状態となるようにしたこ
とを特徴とする印字装置の紙走行速度切換え機構
。[Claims for Utility Model Registration] (a) A paper feeding pulse motor that can rotate in forward and reverse directions, (b) A timing belt connected to this pulse motor, (c) A feed roller shaft connected to this timing belt. (d) a gear with a one-way clutch that is also connected to the timing belt and drives the feed roller shaft via a speed switching gear; (e) a pulley with a one-way clutch to drive the feed roller shaft; A paper running speed switching mechanism for a printing device, characterized in that one of a pulley with a one-way clutch or a gear is operated in response to rotation, and the other is in a free state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985157839U JPH0638687Y2 (en) | 1985-10-17 | 1985-10-17 | Paper traveling speed switching mechanism of printing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985157839U JPH0638687Y2 (en) | 1985-10-17 | 1985-10-17 | Paper traveling speed switching mechanism of printing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6267756U true JPS6267756U (en) | 1987-04-27 |
| JPH0638687Y2 JPH0638687Y2 (en) | 1994-10-12 |
Family
ID=31080764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985157839U Expired - Lifetime JPH0638687Y2 (en) | 1985-10-17 | 1985-10-17 | Paper traveling speed switching mechanism of printing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0638687Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002505992A (en) * | 1998-03-09 | 2002-02-26 | バルドウィン アマル アクチボラグ | Equipment related to roll stands |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5850264U (en) * | 1981-09-28 | 1983-04-05 | 株式会社神崎高級工機製作所 | Mission case for traveling work vehicles |
-
1985
- 1985-10-17 JP JP1985157839U patent/JPH0638687Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5850264U (en) * | 1981-09-28 | 1983-04-05 | 株式会社神崎高級工機製作所 | Mission case for traveling work vehicles |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002505992A (en) * | 1998-03-09 | 2002-02-26 | バルドウィン アマル アクチボラグ | Equipment related to roll stands |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0638687Y2 (en) | 1994-10-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6267756U (en) | ||
| JPS62167654U (en) | ||
| JPS6335753U (en) | ||
| JPS6172536U (en) | ||
| JPS62172053U (en) | ||
| JPH0732073Y2 (en) | Paper feeder for recorder | |
| JPS6089452U (en) | gear mechanism | |
| JPS6271961U (en) | ||
| JPS6220848U (en) | ||
| JPS61163354U (en) | ||
| JPS6285434U (en) | ||
| JPS62198754U (en) | ||
| JPS62173340U (en) | ||
| JPH027241U (en) | ||
| JPS59137062U (en) | typewriter | |
| JPS6330156U (en) | ||
| JPS6337045U (en) | ||
| JPH0395263U (en) | ||
| JPS60138752U (en) | printer | |
| JPS62129556U (en) | ||
| JPS62200466U (en) | ||
| JPS5848460U (en) | Drive gear escape prevention circuit when printing machine is running | |
| JPS649937U (en) | ||
| JPS62129134U (en) | ||
| JPH01143748U (en) |