JPS5961949U - Ink ribbon running detection device - Google Patents

Ink ribbon running detection device

Info

Publication number
JPS5961949U
JPS5961949U JP15640882U JP15640882U JPS5961949U JP S5961949 U JPS5961949 U JP S5961949U JP 15640882 U JP15640882 U JP 15640882U JP 15640882 U JP15640882 U JP 15640882U JP S5961949 U JPS5961949 U JP S5961949U
Authority
JP
Japan
Prior art keywords
ink ribbon
detection device
running detection
ribbon running
roller
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
Application number
JP15640882U
Other languages
Japanese (ja)
Other versions
JPH0121812Y2 (en
Inventor
昇 谷口
宮坂 昌男
照夫 鈴木
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koki Holdings Co Ltd
Original Assignee
Hitachi Koki Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hitachi Koki Co Ltd filed Critical Hitachi Koki Co Ltd
Priority to JP15640882U priority Critical patent/JPS5961949U/en
Publication of JPS5961949U publication Critical patent/JPS5961949U/en
Application granted granted Critical
Publication of JPH0121812Y2 publication Critical patent/JPH0121812Y2/ja
Granted legal-status Critical Current

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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】[Brief explanation of the drawing]

第1図はインパクトプリンタの概略構造を示す側面図、
第2図は従来例を示す拡大側面図、第31  図は本考
案装置の一実施例を示す要部拡大側面図し  である。 2   図においては、1は用紙、2はトラクタ、3は
M  インクリボン、4は活字搬送体、5はリボンガイ
)  ド、6は印字ハンマ、7はセパレータ、8.10
は軸、9はローラ、11はスプリング、12はリードス
イッチ、13はマグネット、14はハウジー  ングで
ある。
Figure 1 is a side view showing the schematic structure of an impact printer.
FIG. 2 is an enlarged side view showing a conventional example, and FIG. 31 is an enlarged side view of essential parts showing an embodiment of the device of the present invention. 2 In the figure, 1 is paper, 2 is a tractor, 3 is an M ink ribbon, 4 is a type carrier, 5 is a ribbon guide), 6 is a printing hammer, 7 is a separator, 8.10
1 is a shaft, 9 is a roller, 11 is a spring, 12 is a reed switch, 13 is a magnet, and 14 is a housing.

Claims (1)

【実用新案登録請求の範囲】 インクリボンに接してインクリボンの走行とすに回転し
、少なくとも1個の永久磁石が装着さt。 たローラ及び該ローラ上の永久磁石によりその打点が開
閉されるリードスイッチをインクリボン狽に押圧されて
いる同一支持部材に取り付けてなイインクリボン走行検
出装置。
[Claims for Utility Model Registration] At least one permanent magnet is attached to the ink ribbon, which rotates as the ink ribbon runs in contact with the ink ribbon. An ink ribbon running detection device comprising a roller and a reed switch whose striking point is opened and closed by a permanent magnet on the roller, which is attached to the same support member that is pressed against the ink ribbon cage.
JP15640882U 1982-10-15 1982-10-15 Ink ribbon running detection device Granted JPS5961949U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15640882U JPS5961949U (en) 1982-10-15 1982-10-15 Ink ribbon running detection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15640882U JPS5961949U (en) 1982-10-15 1982-10-15 Ink ribbon running detection device

Publications (2)

Publication Number Publication Date
JPS5961949U true JPS5961949U (en) 1984-04-23
JPH0121812Y2 JPH0121812Y2 (en) 1989-06-28

Family

ID=30345133

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15640882U Granted JPS5961949U (en) 1982-10-15 1982-10-15 Ink ribbon running detection device

Country Status (1)

Country Link
JP (1) JPS5961949U (en)

Also Published As

Publication number Publication date
JPH0121812Y2 (en) 1989-06-28

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