JPS6367562U - - Google Patents

Info

Publication number
JPS6367562U
JPS6367562U JP16301686U JP16301686U JPS6367562U JP S6367562 U JPS6367562 U JP S6367562U JP 16301686 U JP16301686 U JP 16301686U JP 16301686 U JP16301686 U JP 16301686U JP S6367562 U JPS6367562 U JP S6367562U
Authority
JP
Japan
Prior art keywords
recording paper
detecting
object sensor
hole row
photoelectric object
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
Application number
JP16301686U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP16301686U priority Critical patent/JPS6367562U/ja
Publication of JPS6367562U publication Critical patent/JPS6367562U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
  • Handling Of Sheets (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例プリンタの要部斜視
およびブロツク図、第２図は同実施例における各
種信号のタイムチヤートである。 １……記録紙、２……スプロケツト、５……反
射形光電的物体センサ、７……ステツピングモー
タ、１０……制御回路。 FIG. 1 is a perspective view and block diagram of essential parts of a printer according to an embodiment of the present invention, and FIG. 2 is a time chart of various signals in the same embodiment. DESCRIPTION OF SYMBOLS 1... Recording paper, 2... Sprocket, 5... Reflective photoelectric object sensor, 7... Stepping motor, 10... Control circuit.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ピンフイード用孔列を有する記録紙の上記孔列
の通過軌跡に臨ませて配置された光電的物体セン
サと、記録紙移送機構の回転と同期した信号と上
記光電的物体センサの出力信号との比較によつて
記録紙の有無と記録紙の移送不良の両方の検知を
行う制御手段とよりなるプリント装置の紙切れ紙
づまり等検知装置。 Comparison of a photoelectric object sensor placed facing the passage trajectory of the hole row of the recording paper having the pin feed hole row, and a signal synchronized with the rotation of the recording paper transport mechanism and the output signal of the photoelectric object sensor. A device for detecting paper jams, etc. in a printing device, comprising a control means for detecting both the presence or absence of recording paper and a poor conveyance of the recording paper.
JP16301686U 1986-10-24 1986-10-24 Pending JPS6367562U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16301686U JPS6367562U (en) 1986-10-24 1986-10-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16301686U JPS6367562U (en) 1986-10-24 1986-10-24

Publications (1)

Publication Number Publication Date
JPS6367562U true JPS6367562U (en) 1988-05-07

Family

ID=31090829

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16301686U Pending JPS6367562U (en) 1986-10-24 1986-10-24

Country Status (1)

Country Link
JP (1) JPS6367562U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55116175A (en) * 1979-03-01 1980-09-06 Hitachi Ltd Detector for abnormal medium feed
JPS60154B2 (en) * 1979-11-16 1985-01-05 トヨタ自動車株式会社 Ground connection method for non-consumable electrode type arc welding

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55116175A (en) * 1979-03-01 1980-09-06 Hitachi Ltd Detector for abnormal medium feed
JPS60154B2 (en) * 1979-11-16 1985-01-05 トヨタ自動車株式会社 Ground connection method for non-consumable electrode type arc welding

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