JPS578171A - Inking mechanism for wire-type dot printer head - Google Patents

Inking mechanism for wire-type dot printer head

Info

Publication number
JPS578171A
JPS578171A JP15094480A JP15094480A JPS578171A JP S578171 A JPS578171 A JP S578171A JP 15094480 A JP15094480 A JP 15094480A JP 15094480 A JP15094480 A JP 15094480A JP S578171 A JPS578171 A JP S578171A
Authority
JP
Japan
Prior art keywords
wire
subguide
ink
guide
tip
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
JP15094480A
Other languages
Japanese (ja)
Other versions
JPH0254233B2 (en
Inventor
Yoshifumi Gomi
Masanao Matsuzawa
Yoshihisa Morita
Yoshito Ikeda
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.)
Seiko Epson Corp
Suwa Seikosha KK
Epson Corp
Original Assignee
Seiko Epson Corp
Suwa Seikosha KK
Epson Corp
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 Seiko Epson Corp, Suwa Seikosha KK, Epson Corp filed Critical Seiko Epson Corp
Priority to JP15094480A priority Critical patent/JPS578171A/en
Publication of JPS578171A publication Critical patent/JPS578171A/en
Publication of JPH0254233B2 publication Critical patent/JPH0254233B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/22—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of impact or pressure on a printing material or impression-transfer material
    • B41J2/23—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of impact or pressure on a printing material or impression-transfer material using print wires
    • B41J2/305—Ink supply apparatus

Landscapes

  • Impact Printers (AREA)

Abstract

PURPOSE:To enable a wire guide to follow up to a high-speed operation of a wire and always supply an ink to the tip of the wire uniformly, by providing a movable wire subguide at the front surface of the wire guide. CONSTITUTION:The wire guide 52 for guiding a front part of the wire 51 is divided, and the subguide 71 is provided on the side of the extreme tip of the wire 51. The ink is retained at the faying surfaces of the guide 52 and the subguide 71 by the attractive force of capillary action. When a space 72 is provided to interrupt a capillary passage formed in the vicinity of the subguide 71 and a capillary passage for the ink flowing out from the inking mechanism, the ink can be prevented from flowing out to the surroundings. The tip of the wire 51 is securely guided by the wire guide 52, and when the subguide 71 is slidably fitted on the surface of the wire guide 52, it will be hardly applied with the side pressure of the wire 51.
JP15094480A 1980-10-28 1980-10-28 Inking mechanism for wire-type dot printer head Granted JPS578171A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15094480A JPS578171A (en) 1980-10-28 1980-10-28 Inking mechanism for wire-type dot printer head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15094480A JPS578171A (en) 1980-10-28 1980-10-28 Inking mechanism for wire-type dot printer head

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP8160980A Division JPS576783A (en) 1980-06-17 1980-06-17 Ink attaching mechanism for wire type dot printer head

Publications (2)

Publication Number Publication Date
JPS578171A true JPS578171A (en) 1982-01-16
JPH0254233B2 JPH0254233B2 (en) 1990-11-21

Family

ID=15507822

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15094480A Granted JPS578171A (en) 1980-10-28 1980-10-28 Inking mechanism for wire-type dot printer head

Country Status (1)

Country Link
JP (1) JPS578171A (en)

Also Published As

Publication number Publication date
JPH0254233B2 (en) 1990-11-21

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