JPS55139280A - Printing device - Google Patents

Printing device

Info

Publication number
JPS55139280A
JPS55139280A JP4775479A JP4775479A JPS55139280A JP S55139280 A JPS55139280 A JP S55139280A JP 4775479 A JP4775479 A JP 4775479A JP 4775479 A JP4775479 A JP 4775479A JP S55139280 A JPS55139280 A JP S55139280A
Authority
JP
Japan
Prior art keywords
feeding
printing
cam
paper
gear
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
JP4775479A
Other languages
Japanese (ja)
Inventor
Yasuhisa Shibazaki
Shuichi Iwasaki
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.)
Tokyo Sanyo Electric Co Ltd
Sanyo Electric Co Ltd
Original Assignee
Tokyo Sanyo Electric Co Ltd
Tottori Sanyo Electric Co Ltd
Sanyo Electric 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 Tokyo Sanyo Electric Co Ltd, Tottori Sanyo Electric Co Ltd, Sanyo Electric Co Ltd filed Critical Tokyo Sanyo Electric Co Ltd
Priority to JP4775479A priority Critical patent/JPS55139280A/en
Publication of JPS55139280A publication Critical patent/JPS55139280A/en
Pending legal-status Critical Current

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  • Common Mechanisms (AREA)

Abstract

PURPOSE: To facilitate regulation of the timing of each action by making printing, paper-feeding, ribbon-feeding and the return to the initial state sequentially with the power from a single driving source.
CONSTITUTION: Based on a signal for directing the printing, a motor is rotated and drives a motor gear 80 and the 1stW11th gears 81W91. With the rotation of the gear 89, an axis 22 and a printing wheel rotate, thereby the selection of type being performed. After the printing is performed under the pressure of a platen, the re-set axis 33 of a lock lever is rotated by a cam 101 and makes the printing wheel return to the initial position, while rotating the ratchet of a paper-feeding roll with a cam privided on the axis of the gear 91 to perform the paper feeding. Next, a lead switch 100 is turned on by the magnet of the gear 88, giving a signal for stopping the motor. And, levers 111 and 112 are rotated against a spring by a cam 110, thereby the pressure on the paper being released. Moreover, ribbon levers 121 and 122 are rotated by a cam 124, whereby a ratchet 126 is turned and the ribbon feeding is performed.
COPYRIGHT: (C)1980,JPO&Japio
JP4775479A 1979-04-17 1979-04-17 Printing device Pending JPS55139280A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4775479A JPS55139280A (en) 1979-04-17 1979-04-17 Printing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4775479A JPS55139280A (en) 1979-04-17 1979-04-17 Printing device

Publications (1)

Publication Number Publication Date
JPS55139280A true JPS55139280A (en) 1980-10-30

Family

ID=12784138

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4775479A Pending JPS55139280A (en) 1979-04-17 1979-04-17 Printing device

Country Status (1)

Country Link
JP (1) JPS55139280A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59114087A (en) * 1982-12-22 1984-06-30 Tokyo Electric Co Ltd serial dot printer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59114087A (en) * 1982-12-22 1984-06-30 Tokyo Electric Co Ltd serial dot printer

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