JPS57159662A - Non-impact wire dot printer - Google Patents

Non-impact wire dot printer

Info

Publication number
JPS57159662A
JPS57159662A JP4514781A JP4514781A JPS57159662A JP S57159662 A JPS57159662 A JP S57159662A JP 4514781 A JP4514781 A JP 4514781A JP 4514781 A JP4514781 A JP 4514781A JP S57159662 A JPS57159662 A JP S57159662A
Authority
JP
Japan
Prior art keywords
pin
ink
caused
arm
magnetized
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
JP4514781A
Other languages
Japanese (ja)
Inventor
Yasuo Yamagishi
Toshiaki Narisawa
Seiji Okada
Hirofumi Okuyama
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP4514781A priority Critical patent/JPS57159662A/en
Publication of JPS57159662A publication Critical patent/JPS57159662A/en
Pending 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
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/015—Ink jet characterised by the jet generation process
    • B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/06—Ink jet characterised by the jet generation process generating single droplets or particles on demand by electric or magnetic field
    • B41J2/065—Ink jet characterised by the jet generation process generating single droplets or particles on demand by electric or magnetic field involving the preliminary making of ink protuberances

Landscapes

  • Particle Formation And Scattering Control In Inkjet Printers (AREA)

Abstract

PURPOSE:To provide a non-impact wire dot printer which doesn't require an ink ribbon and generates less impact sounds and noises by the adoption of such an arrangement wherein a magnetized pin is driven in its longitudinal direction and a magnetized ink which moves along the pin and reaches one end of the pin is caused to adhere to a recording medium. CONSTITUTION:One end of a pin 1 is installed to an arm 2 and a magnetic substance 2 is installed to the arm 2. A spring 3 is installed to the other end, opposite to the end where the pin 1 is installed, of the arm 2. The pin 1 is caused to pass through an ink tank 4 at its middle portion. This ink tank 4 is provided with a permanent magnet 5 and a magnetic ink 6 and the pin is provided to pass through these substances. The magnetic ink 6 is caused to move along the magnetized pin 1 and form fine liquid drops at its top end. On the other hand, a magnet 10 is provided on a platen 9 at the opposite side of a recording paper 8. The pin 1 is caused to vibrate laterally as shown by an arrow by flowing a pulse current through an electromanget 11 and ink drops at the top end of the pin 1 are caused to separate and adhere to the recording paper 8 by being attracted by the magnet 10.
JP4514781A 1981-03-27 1981-03-27 Non-impact wire dot printer Pending JPS57159662A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4514781A JPS57159662A (en) 1981-03-27 1981-03-27 Non-impact wire dot printer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4514781A JPS57159662A (en) 1981-03-27 1981-03-27 Non-impact wire dot printer

Publications (1)

Publication Number Publication Date
JPS57159662A true JPS57159662A (en) 1982-10-01

Family

ID=12711163

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4514781A Pending JPS57159662A (en) 1981-03-27 1981-03-27 Non-impact wire dot printer

Country Status (1)

Country Link
JP (1) JPS57159662A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS604070A (en) * 1983-06-22 1985-01-10 Tokyo Electric Co Ltd Dot printer
JPS604071A (en) * 1983-06-22 1985-01-10 Tokyo Electric Co Ltd Dot printer
JPS604073A (en) * 1983-06-22 1985-01-10 Tokyo Electric Co Ltd Dot printer
US4749292A (en) * 1984-10-25 1988-06-07 Tokyo Electric Co., Ltd. Ink dot printer
US8894181B2 (en) 2010-01-04 2014-11-25 King Saud University Printing system and method

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS604070A (en) * 1983-06-22 1985-01-10 Tokyo Electric Co Ltd Dot printer
JPS604071A (en) * 1983-06-22 1985-01-10 Tokyo Electric Co Ltd Dot printer
JPS604073A (en) * 1983-06-22 1985-01-10 Tokyo Electric Co Ltd Dot printer
US4749292A (en) * 1984-10-25 1988-06-07 Tokyo Electric Co., Ltd. Ink dot printer
US8894181B2 (en) 2010-01-04 2014-11-25 King Saud University Printing system and method

Similar Documents

Publication Publication Date Title
US4336544A (en) Method and apparatus for drop-on-demand ink jet printing
JPS57159662A (en) Non-impact wire dot printer
US4603338A (en) Ink dot printer
EP0124382B1 (en) Print hammer assembly for an impact printer
JPS5747672A (en) Dot print head
EP0193341B1 (en) Ink dot printer
JPS57126671A (en) Wire dot printer
EP0152117A2 (en) Actuator for dot matrix printhead
JPS5722071A (en) Printing head of dot printer
JPS5749588A (en) Printer
JPS59152874A (en) Dot printer
JPS5743878A (en) Printer
JPS59104949A (en) Recording apparatus
JPS61237656A (en) Printer head
JPH0410062Y2 (en)
JPS5621870A (en) Printing head for wire dot printer
JPS60157882A (en) Ink dot printer
JPS5724267A (en) Head for impact-dot-printer
JPS5833241U (en) Print head for dot printer
JPS57115359A (en) Driving device for printing hammer of dot printer
JPS57197173A (en) Recording device
JPS6046263A (en) Print head
ATE45624T1 (en) WRITE DEVICE FOR MULTIPLE POINT RECORDERS.
JPS61252166A (en) Ordinary paper recorder
JPS5549279A (en) Printing method at dot matrix type printer