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1. WO2006101707 - PRINTER HAVING ADJUSTABLE INK DELIVERY SYSTEM PRESSURE

Publication Number WO/2006/101707
Publication Date 28.09.2006
International Application No. PCT/US2006/007934
International Filing Date 02.03.2006
IPC
B41J 2/175 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
2Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
005characterised by bringing liquid or particles selectively into contact with a printing material
01Ink jet
17characterised by ink handling
175Ink supply systems
CPC
B41J 2/17596
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, ; e.g. INK-JET PRINTERS, THERMAL PRINTERS; , i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
2Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
005characterised by bringing liquid or particles selectively into contact with a printing material
01Ink jet
17characterised by ink handling
175Ink supply systems ; ; Circuit parts therefor
17596Ink pumps, ink valves
Applicants
  • HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. [US]/[US] (AllExceptUS)
  • FERNANDEZ ESPASA, Cesar [ES]/[US] (UsOnly)
  • PEREZ, Raul [US]/[US] (UsOnly)
  • GARCIA REYERO, Santiago [ES]/[US] (UsOnly)
Inventors
  • FERNANDEZ ESPASA, Cesar
  • PEREZ, Raul
  • GARCIA REYERO, Santiago
Agents
  • WADE, Matthew L.
Priority Data
11/081,49216.03.2005US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) PRINTER HAVING ADJUSTABLE INK DELIVERY SYSTEM PRESSURE
(FR) IMPRIMANTE A PRESSION REGLABLE DU SYSTEME DE DISTRIBUTION D'ENCRE
Abstract
(EN)
An ink delivery system for a printer (10) includes an ink reservoir (15), a printhead assembly (12), a pump (23) configured to provide ink from the ink reservoir to the printhead assembly at a selected pressure, and a controller (20) configured to adjust the selected pressure based on a characteristic of an image to be printed.
(FR)
L'invention porte sur un système de distribution d'encre pour imprimante (10) comprenant: un réservoir d'encre (15); une tête d'impression (12); une pompe (23) transférant l'encre du réservoir à la tête d'impression sous une pression réglable; et un contrôleur (20) réglant la pression en fonction des caractéristiques de l'image à imprimer.
Also published as
EP6737149
GB0718520.0
Latest bibliographic data on file with the International Bureau