IT1139509B - Procedimento per la regolazione della velocita' delle gocce d'inchiostro nei registratori ad inchiostro e disposizione per la sua attuazione - Google Patents

Procedimento per la regolazione della velocita' delle gocce d'inchiostro nei registratori ad inchiostro e disposizione per la sua attuazione

Info

Publication number
IT1139509B
IT1139509B IT24369/81A IT2436981A IT1139509B IT 1139509 B IT1139509 B IT 1139509B IT 24369/81 A IT24369/81 A IT 24369/81A IT 2436981 A IT2436981 A IT 2436981A IT 1139509 B IT1139509 B IT 1139509B
Authority
IT
Italy
Prior art keywords
ink
provision
implementation
procedure
adjustment
Prior art date
Application number
IT24369/81A
Other languages
English (en)
Other versions
IT8124369A0 (it
Inventor
Helmut Karius
Original Assignee
Hell Rudolf Dr Ing Gmbh
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 Hell Rudolf Dr Ing Gmbh filed Critical Hell Rudolf Dr Ing Gmbh
Publication of IT8124369A0 publication Critical patent/IT8124369A0/it
Application granted granted Critical
Publication of IT1139509B publication Critical patent/IT1139509B/it

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/40—Picture signal circuits
    • H04N1/40025—Circuits exciting or modulating particular heads for reproducing continuous tone value scales
    • 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
    • B41J2/07—Ink jet characterised by jet control
    • B41J2/12—Ink jet characterised by jet control testing or correcting charge or deflection

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
IT24369/81A 1980-10-18 1981-10-07 Procedimento per la regolazione della velocita' delle gocce d'inchiostro nei registratori ad inchiostro e disposizione per la sua attuazione IT1139509B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/DE1980/000157 WO1982001452A1 (en) 1980-10-18 1980-10-18 Installation for regulating the speed of droplets in ink printers

Publications (2)

Publication Number Publication Date
IT8124369A0 IT8124369A0 (it) 1981-10-07
IT1139509B true IT1139509B (it) 1986-09-24

Family

ID=6711775

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24369/81A IT1139509B (it) 1980-10-18 1981-10-07 Procedimento per la regolazione della velocita' delle gocce d'inchiostro nei registratori ad inchiostro e disposizione per la sua attuazione

Country Status (6)

Country Link
EP (1) EP0062630B1 (it)
JP (1) JPH0335866B2 (it)
AU (1) AU6396580A (it)
DE (1) DE3070029D1 (it)
IT (1) IT1139509B (it)
WO (1) WO1982001452A1 (it)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3631511A (en) * 1970-05-08 1971-12-28 Dick Co Ab Drop charge compensated ink drop video printer
US3946399A (en) * 1974-11-15 1976-03-23 A. B. Dick Company Charge compensation network for ink jet printer
JPS5461532A (en) * 1977-10-25 1979-05-17 Ricoh Co Ltd Drive circuit for ink injecting head
US4222060A (en) * 1978-11-20 1980-09-09 Ricoh Company, Ltd. Ink jet printing apparatus
US4266232A (en) * 1979-06-29 1981-05-05 International Business Machines Corporation Voltage modulated drop-on-demand ink jet method and apparatus

Also Published As

Publication number Publication date
AU6396580A (en) 1982-05-11
EP0062630A1 (de) 1982-10-20
DE3070029D1 (en) 1985-03-07
JPS57501807A (it) 1982-10-07
IT8124369A0 (it) 1981-10-07
JPH0335866B2 (it) 1991-05-29
EP0062630B1 (de) 1985-01-23
WO1982001452A1 (en) 1982-04-29

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