JPS5638277A - Driving system for head of dot printer - Google Patents

Driving system for head of dot printer

Info

Publication number
JPS5638277A
JPS5638277A JP11485079A JP11485079A JPS5638277A JP S5638277 A JPS5638277 A JP S5638277A JP 11485079 A JP11485079 A JP 11485079A JP 11485079 A JP11485079 A JP 11485079A JP S5638277 A JPS5638277 A JP S5638277A
Authority
JP
Japan
Prior art keywords
needle
printing paper
dot printer
electromagnet
thickness
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
JP11485079A
Other languages
Japanese (ja)
Inventor
Osamu Aoki
Kuniaki Ochiai
Masami Horii
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.)
Toshiba TEC Corp
Original Assignee
Tokyo 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 Electric Co Ltd filed Critical Tokyo Electric Co Ltd
Priority to JP11485079A priority Critical patent/JPS5638277A/en
Publication of JPS5638277A publication Critical patent/JPS5638277A/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
    • B41J2/22—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
    • B41J2/30—Control circuits for actuators

Landscapes

  • Dot-Matrix Printers And Others (AREA)
  • Impact Printers (AREA)

Abstract

PURPOSE:To print appropriately even under the presence of changes in the thickness of the printing paper by providing a change-over switch for regulating the supplying duration or the voltage of the energizing power for an electromagnet in accordance with the thickness of the printing paper, in the flying dot printer. CONSTITUTION:In the flying dot printer wherein a needle 18 is driven by an armature 12 attracted by the electromagnet 10 and the printing is conducted by the needle 18 which flies outward due to inertia even after the armature 12 stops, the change-over switch is provided for regulating the supplying duration or the voltage of the energizing power for the electromagnet 10 in accordance with the thickness of the printing paper 27. For example, the switch is operated to shorten the duration of the power supply so as to reduce the driving energy for the needle 18 when the printing paper 27 is thicker, and the driving energy for the needle 18 is increased when the paper 27 is thinner, whereby the most suitable printing condition is obtained.
JP11485079A 1979-09-06 1979-09-06 Driving system for head of dot printer Pending JPS5638277A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11485079A JPS5638277A (en) 1979-09-06 1979-09-06 Driving system for head of dot printer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11485079A JPS5638277A (en) 1979-09-06 1979-09-06 Driving system for head of dot printer

Publications (1)

Publication Number Publication Date
JPS5638277A true JPS5638277A (en) 1981-04-13

Family

ID=14648263

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11485079A Pending JPS5638277A (en) 1979-09-06 1979-09-06 Driving system for head of dot printer

Country Status (1)

Country Link
JP (1) JPS5638277A (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57187282A (en) * 1981-05-12 1982-11-17 Toshiba Corp Printer
JPS58215377A (en) * 1982-06-08 1983-12-14 Shinko Electric Co Ltd Thermal printer
US4476781A (en) * 1982-09-30 1984-10-16 American Can Company Apparatus for stamping indicia on materials
JPS60162659A (en) * 1984-02-06 1985-08-24 Tokyo Electric Co Ltd Ink dot printer
JPS62149450A (en) * 1985-12-25 1987-07-03 Oki Electric Ind Co Ltd Slip sheet printing method
US4683817A (en) * 1986-05-20 1987-08-04 Ncr Corporation Dot matrix print head energy control circuit
US4797017A (en) * 1985-09-27 1989-01-10 Kabushiki Kaisha Toshiba Wire dot matrix printer capable of printing letters on a plurality of superposed sheets of paper
US4818128A (en) * 1985-05-31 1989-04-04 Kabushiki Kaisha Toshiba Impact printer capable of being equipped with an auto sheet feeder
JPH01235671A (en) * 1988-03-16 1989-09-20 Omron Tateisi Electron Co Printer
JPH03106658A (en) * 1989-09-20 1991-05-07 Brother Ind Ltd Dot printer
US5033883A (en) * 1987-09-01 1991-07-23 Primages Inc. Variably-controlled electromagnetically driven printer
US5039237A (en) * 1987-06-02 1991-08-13 Oki Electric Industry Co., Ltd. Dot matrix print head drive method
US5042375A (en) * 1989-04-27 1991-08-27 Mannesmann Aktiengesellschaft Device for temperature control of a print head or of a hammer block including an electromagnetic coil

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57187282A (en) * 1981-05-12 1982-11-17 Toshiba Corp Printer
JPS58215377A (en) * 1982-06-08 1983-12-14 Shinko Electric Co Ltd Thermal printer
US4476781A (en) * 1982-09-30 1984-10-16 American Can Company Apparatus for stamping indicia on materials
JPS60162659A (en) * 1984-02-06 1985-08-24 Tokyo Electric Co Ltd Ink dot printer
JPH0567428B2 (en) * 1984-02-06 1993-09-24 Tokyo Electric Co Ltd
US4818128A (en) * 1985-05-31 1989-04-04 Kabushiki Kaisha Toshiba Impact printer capable of being equipped with an auto sheet feeder
US4797017A (en) * 1985-09-27 1989-01-10 Kabushiki Kaisha Toshiba Wire dot matrix printer capable of printing letters on a plurality of superposed sheets of paper
JPS62149450A (en) * 1985-12-25 1987-07-03 Oki Electric Ind Co Ltd Slip sheet printing method
US4683817A (en) * 1986-05-20 1987-08-04 Ncr Corporation Dot matrix print head energy control circuit
US5039237A (en) * 1987-06-02 1991-08-13 Oki Electric Industry Co., Ltd. Dot matrix print head drive method
US5033883A (en) * 1987-09-01 1991-07-23 Primages Inc. Variably-controlled electromagnetically driven printer
JPH01235671A (en) * 1988-03-16 1989-09-20 Omron Tateisi Electron Co Printer
US5042375A (en) * 1989-04-27 1991-08-27 Mannesmann Aktiengesellschaft Device for temperature control of a print head or of a hammer block including an electromagnetic coil
JPH03106658A (en) * 1989-09-20 1991-05-07 Brother Ind Ltd Dot printer

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