JPS5565585A - Impact printer - Google Patents

Impact printer

Info

Publication number
JPS5565585A
JPS5565585A JP13733278A JP13733278A JPS5565585A JP S5565585 A JPS5565585 A JP S5565585A JP 13733278 A JP13733278 A JP 13733278A JP 13733278 A JP13733278 A JP 13733278A JP S5565585 A JPS5565585 A JP S5565585A
Authority
JP
Japan
Prior art keywords
ink
replenishing
pulses
replenishment
decoder
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
JP13733278A
Other languages
Japanese (ja)
Other versions
JPS5919827B2 (en
Inventor
Eiichi Kawada
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.)
Oki Electric Industry Co Ltd
Original Assignee
Oki Electric Industry 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 Oki Electric Industry Co Ltd filed Critical Oki Electric Industry Co Ltd
Priority to JP53137332A priority Critical patent/JPS5919827B2/en
Publication of JPS5565585A publication Critical patent/JPS5565585A/en
Publication of JPS5919827B2 publication Critical patent/JPS5919827B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Impression-Transfer Materials And Handling Thereof (AREA)

Abstract

PURPOSE: To stabilize the printing density with a constant ink content of the ribbon by controlling the ink replenishment according to the number of printings through monitoring the number of printings per a fixed time.
CONSTITUTION: While the same output pulse is continuously transmitted from a decoder 16, a fixed number of replensihing pulses are transmitted from a replenishing pulse generating circuit 18. The switching in the output from the decoder 16 to the output line 16b from the line 16a, indicates that the printing changes from the less to greater position in the number. A replenishing pulse generating circuit 18 detects the changes in comparison with the contents of memory in a replenishment volume indicating register to increase the number of the replenishing pulses. According to the replenishing pulses, a given ink is fed to an ink pad through a pipe 8 from an ink pump 7 and further, replenished to the ink ribbon 4 by way of a guide roller 14. Accordingly, the ink replenishment increases in proportion to the frequency of exciting a plunger magnet 11.
COPYRIGHT: (C)1980,JPO&Japio
JP53137332A 1978-11-09 1978-11-09 impact printer Expired JPS5919827B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53137332A JPS5919827B2 (en) 1978-11-09 1978-11-09 impact printer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53137332A JPS5919827B2 (en) 1978-11-09 1978-11-09 impact printer

Publications (2)

Publication Number Publication Date
JPS5565585A true JPS5565585A (en) 1980-05-17
JPS5919827B2 JPS5919827B2 (en) 1984-05-09

Family

ID=15196178

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53137332A Expired JPS5919827B2 (en) 1978-11-09 1978-11-09 impact printer

Country Status (1)

Country Link
JP (1) JPS5919827B2 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59123691A (en) * 1982-12-28 1984-07-17 Tokyo Electric Co Ltd Ink transfer type printer
DE3325917A1 (en) * 1983-07-19 1985-02-07 Avery International Corp. (n.d.Ges.d.Staates Delaware), Pasadena, Calif. Device for re-inking an ink ribbon
US4637743A (en) * 1984-09-21 1987-01-20 Aron Kerner Matrix printer and inker for indefinite length articles
JPS6280084A (en) * 1985-10-03 1987-04-13 Nec Corp Printer
US5035522A (en) * 1989-06-09 1991-07-30 Inkwell (Uk) Limited Ribbon reinking machine
JP2010030219A (en) * 2008-07-30 2010-02-12 Oki Data Corp Ink ribbon cartridge and printer

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0420536U (en) * 1990-06-11 1992-02-20

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5114561A (en) * 1974-06-28 1976-02-05 Eaton Corp DENJI SUGITE
JPS5143212U (en) * 1974-09-25 1976-03-30
JPS51145614A (en) * 1975-06-09 1976-12-14 Nippon Telegraph & Telephone Printer
JPS5331410A (en) * 1976-09-03 1978-03-24 Hitachi Ltd Device for identifying printing ribbon replacing time for printer
JPS5342708U (en) * 1976-09-13 1978-04-12

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5143212B2 (en) * 1971-08-24 1976-11-20
JPS5163260A (en) * 1974-11-22 1976-06-01 Sato Zoki Co Ltd Taihiseizosochino pitsukuatsupukiko

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5114561A (en) * 1974-06-28 1976-02-05 Eaton Corp DENJI SUGITE
JPS5143212U (en) * 1974-09-25 1976-03-30
JPS51145614A (en) * 1975-06-09 1976-12-14 Nippon Telegraph & Telephone Printer
JPS5331410A (en) * 1976-09-03 1978-03-24 Hitachi Ltd Device for identifying printing ribbon replacing time for printer
JPS5342708U (en) * 1976-09-13 1978-04-12

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59123691A (en) * 1982-12-28 1984-07-17 Tokyo Electric Co Ltd Ink transfer type printer
DE3325917A1 (en) * 1983-07-19 1985-02-07 Avery International Corp. (n.d.Ges.d.Staates Delaware), Pasadena, Calif. Device for re-inking an ink ribbon
US4637743A (en) * 1984-09-21 1987-01-20 Aron Kerner Matrix printer and inker for indefinite length articles
JPS6280084A (en) * 1985-10-03 1987-04-13 Nec Corp Printer
US5035522A (en) * 1989-06-09 1991-07-30 Inkwell (Uk) Limited Ribbon reinking machine
JP2010030219A (en) * 2008-07-30 2010-02-12 Oki Data Corp Ink ribbon cartridge and printer

Also Published As

Publication number Publication date
JPS5919827B2 (en) 1984-05-09

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