JPS56154062A - Printing device - Google Patents

Printing device

Info

Publication number
JPS56154062A
JPS56154062A JP5151981A JP5151981A JPS56154062A JP S56154062 A JPS56154062 A JP S56154062A JP 5151981 A JP5151981 A JP 5151981A JP 5151981 A JP5151981 A JP 5151981A JP S56154062 A JPS56154062 A JP S56154062A
Authority
JP
Japan
Prior art keywords
stain
ink
preventing plate
projected member
printing device
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
JP5151981A
Other languages
Japanese (ja)
Inventor
Hiromi Yoshida
Satoshi Watanabe
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP5151981A priority Critical patent/JPS56154062A/en
Publication of JPS56154062A publication Critical patent/JPS56154062A/en
Pending legal-status Critical Current

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Abstract

PURPOSE: To surely prevent the stain of printing paper by providing a projected member for contacting with a stain preventing plate in a groove of a character wheel.
CONSTITUTION: In the printing device provided with an ink roller 1, the projected member 2C lower in position than the surface of the character ring 2A and narrower in width than the stain preventing plate 3 is provided in the groove 2B of the character wheel 2. By the projected member 2C, a steplike temporary evacuating part 2D for ink is formed, and the ink stays in this temporary evacuating part 2D, not spreading to the stain preventing plate 3. Therefore, no unrequired ink is transferred on the printed surface of the paper 4, whereby the stain of the printing paper can be prevented without fail.
COPYRIGHT: (C)1981,JPO&Japio
JP5151981A 1981-04-06 1981-04-06 Printing device Pending JPS56154062A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5151981A JPS56154062A (en) 1981-04-06 1981-04-06 Printing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5151981A JPS56154062A (en) 1981-04-06 1981-04-06 Printing device

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP11823277A Division JPS5453013A (en) 1977-09-30 1977-09-30 Typing device

Publications (1)

Publication Number Publication Date
JPS56154062A true JPS56154062A (en) 1981-11-28

Family

ID=12889252

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5151981A Pending JPS56154062A (en) 1981-04-06 1981-04-06 Printing device

Country Status (1)

Country Link
JP (1) JPS56154062A (en)

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