JPS6185444U - - Google Patents
Info
- Publication number
- JPS6185444U JPS6185444U JP17114184U JP17114184U JPS6185444U JP S6185444 U JPS6185444 U JP S6185444U JP 17114184 U JP17114184 U JP 17114184U JP 17114184 U JP17114184 U JP 17114184U JP S6185444 U JPS6185444 U JP S6185444U
- Authority
- JP
- Japan
- Prior art keywords
- type
- hammer
- rotation angle
- chuck
- drive 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
- 238000001514 detection method Methods 0.000 claims description 6
- 230000005856 abnormality Effects 0.000 claims description 3
- 230000002159 abnormal effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Accessory Devices And Overall Control Thereof (AREA)
Description
第１図は本考案にかかる打字装置の一実施例の
構成斜視図、第２図は第１図の装置の打字機構の
動作説明図、第３図及び第４図は第１図の装置の
振り上げ手段の動作説明図、第５図は第１図の装
置のチヤツク異常検出部の動作説明図である。
１０……活字、１１……溝、２０……打字ハン
マ、２１……活字収納庫、３０……チヤツクバー
、４０……打字機構、４１……駆動モータ、６０
……回転角検出手段、７０……振り上げ検出手段
、８０……チヤツク異常検出部、Ｐ……プラテン
。
FIG. 1 is a perspective view of the configuration of an embodiment of the printing device according to the present invention, FIG. 2 is an explanatory diagram of the operation of the printing mechanism of the device shown in FIG. 1, and FIGS. FIG. 5 is an explanatory diagram of the operation of the swing-up means, and FIG. 5 is an explanatory diagram of the operation of the chuck abnormality detection section of the apparatus shown in FIG. 10... Type, 11... Groove, 20... Type hammer, 21... Type storage, 30... Chack bar, 40... Type mechanism, 41... Drive motor, 60
. . . rotation angle detection means, 70 . . . swing-up detection means, 80 . . . chuck abnormality detection unit, P . . . platen.
Claims (1)
打字ハンマと、 この打字ハンマに移動可能に取り付けられ、一
端が前記活字収納庫にくわえこまれた活字の溝に
嵌合されたときに活字を正常にチヤツクするチヤ
ツクバーと、 駆動モータの動力により前記チヤツクバーを活
字をチヤツクする方向に移動させるとともに、打
字ハンマを回転してプラテンに打ちつける打字機
構と、 前記駆動モータの回転角を検出する回転角検出
手段と、 前記打字ハンマの振り上げ開始を検出する振り
上げ検出手段と、 該振り上げ検出手段により振り上げが検出され
たときに、前記駆動モータの回転角を検出し、こ
の回転角をもとにして活字のチヤツク状態が異常
である場合は駆動モータを停止させるチヤツク異
常検出部 とを具備したことを特徴とする打字装置。[Scope of Claim for Utility Model Registration] A type hammer having a type with grooves formed on its side, a type storage into which the type is held, and a type hammer movably attached to the type hammer, one end of which is attached to the type storage. A chuck bar that chucks the type normally when it fits into the groove of the type held in its mouth, and a drive motor that moves the chuck bar in the direction of chucking the type and rotates a type hammer to strike the type against the platen. a printing mechanism; a rotation angle detection means for detecting a rotation angle of the drive motor; a swing-up detection means for detecting a start of swinging up the printing hammer; 1. A typesetting device comprising: a chuck abnormality detecting section that detects a rotation angle and stops a drive motor if the chuck state of a printed character is abnormal based on the rotation angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17114184U JPS6185444U (en) | 1984-11-12 | 1984-11-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17114184U JPS6185444U (en) | 1984-11-12 | 1984-11-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6185444U true JPS6185444U (en) | 1986-06-05 |
Family
ID=30728837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17114184U Pending JPS6185444U (en) | 1984-11-12 | 1984-11-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6185444U (en) |
-
1984
- 1984-11-12 JP JP17114184U patent/JPS6185444U/ja active Pending