JPS61143841U - - Google Patents
Info
- Publication number
- JPS61143841U JPS61143841U JP2552085U JP2552085U JPS61143841U JP S61143841 U JPS61143841 U JP S61143841U JP 2552085 U JP2552085 U JP 2552085U JP 2552085 U JP2552085 U JP 2552085U JP S61143841 U JPS61143841 U JP S61143841U
- Authority
- JP
- Japan
- Prior art keywords
- gear
- tractor
- printer
- shaft
- motor
- 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
- 238000000926 separation method Methods 0.000 claims 1
Landscapes
- Handling Of Sheets (AREA)
Description
第１図は本考案の一実施例を示す概略正面図、
第２図は従来の一例を示す概略正面図である。
１…プラテン、２…印字ヘツド、３…プラテン
ギヤ、５…モータ、６…駆動ギヤ、８…サポート
シヤフト、９…ドライブシヤフト、１０…トラク
タ用ギヤ、２１…トラクタ本体、２２…スプリン
グ、２３…リリースブロツク、Ｐ…連続用紙、ｐ
…単票用紙。
FIG. 1 is a schematic front view showing an embodiment of the present invention;
FIG. 2 is a schematic front view showing a conventional example. 1...Platen, 2...Print head, 3...Platen gear, 5...Motor, 6...Drive gear, 8...Support shaft, 9...Drive shaft, 10...Tractor gear, 21...Tractor body, 22...Spring, 23...Release Block, P...Continuous paper, p
...Single sheet.
Claims (1)
トラクタギヤがプリンタのモータギヤに接続され
て連続用紙をプリンタに送り込む用紙送り装置に
おいて、前記プリンタのモータギヤを共用し単票
用紙を前記プリンタに送り込むためのオプシヨン
ギヤと、このオプシヨンギヤが取付けられたとき
前記トラクタギヤをモータギヤから離脱させる離
脱手段と、前記オプシヨンギヤが取外されたとき
前記トラクタギヤをモータギヤに接続させる接続
手段とを具備したトラクタギヤの接離機構。 (2) 離脱手段はトラクタ本体のシヤフトに一端
が係合して設けられ、オプシヨンギヤを取付ける
ことにより他端が押されて回動しトラクタ本体と
一体的にトラクタギヤをモータギヤから離脱し得
るようにしたことを特徴とする実用新案登録請求
の範囲第１項記載のトラクタギヤの接離機構。 (3) 接続手段はトラクタ本体のシヤフトに先端
が当接して設けられ、オプシヨンギヤが取外され
ることにより前記シヤフトに弾性力が付与されて
トラクタ本体と一体的にトラクタギヤをモータギ
ヤに接続し得るようにしたことを特徴とする実用
新案登録請求の範囲第１項記載のトラクタギヤの
接離機構。[Claims for Utility Model Registration] (1) A paper feeding device in which a tractor gear of a tractor main body supported by a shaft is connected to a motor gear of a printer to feed continuous paper into the printer, in which the motor gear of the printer is commonly used to transport single sheets into the printer. The machine includes an option gear for feeding into the printer, a detachment means for detaching the tractor gear from the motor gear when the option gear is attached, and a connecting means for connecting the tractor gear to the motor gear when the option gear is detached. Tractor gear contact/separation mechanism. (2) The detachment means is provided so that one end engages with the shaft of the tractor body, and when an optional gear is attached, the other end is pushed and rotated so that the tractor gear can be detached from the motor gear integrally with the tractor body. A tractor gear approaching/separating mechanism according to claim 1 of the registered utility model, characterized in that: (3) The connecting means is provided with its tip abutting the shaft of the tractor body, and when the optional gear is removed, elastic force is imparted to the shaft, allowing the tractor gear to be connected to the motor gear integrally with the tractor body. A tractor gear approaching/separating mechanism according to claim 1 of the claimed utility model registration, characterized in that:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2552085U JPS61143841U (en) | 1985-02-26 | 1985-02-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2552085U JPS61143841U (en) | 1985-02-26 | 1985-02-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61143841U true JPS61143841U (en) | 1986-09-05 |
Family
ID=30520660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2552085U Pending JPS61143841U (en) | 1985-02-26 | 1985-02-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61143841U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57105373A (en) * | 1980-12-24 | 1982-06-30 | Nec Corp | Paper feeding mechanism for printer |
| JPS59150770A (en) * | 1983-02-16 | 1984-08-29 | Kyushu Matsushita Denki Kk | Typewriter |
| JPS60191951A (en) * | 1984-03-12 | 1985-09-30 | Tokyo Electric Co Ltd | Automatic paper feeder |
-
1985
- 1985-02-26 JP JP2552085U patent/JPS61143841U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57105373A (en) * | 1980-12-24 | 1982-06-30 | Nec Corp | Paper feeding mechanism for printer |
| JPS59150770A (en) * | 1983-02-16 | 1984-08-29 | Kyushu Matsushita Denki Kk | Typewriter |
| JPS60191951A (en) * | 1984-03-12 | 1985-09-30 | Tokyo Electric Co Ltd | Automatic paper feeder |
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