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Patent Searching and Data


Title:
INKJET PRINTER
Document Type and Number:
Japanese Patent JP2011079185
Kind Code:
A
Abstract:

To provide an inkjet printer having constitution capable of washing a wiper cleaner while suppressing upsizing of the inkjet printer.

The printer 1 includes a wiper 9 wiping the nozzle surface 7 of an inkjet head 5, and a wiper 22 wiping the wiper 9. The printer 1 has a washing liquid supply mechanism 25 supplying washing liquid to the wiper 22, and a suction mechanism 2 sucking ink in a nozzle formed on the nozzle surface 7 from the nozzle. After performing nozzle surface wiping operation to wipe the nozzle surface 7 by the wiper 9, wiper wiping operation to wipe the wiper 9 by the wiper 22 is performed. After performing the wiper wiping operation, the circumference of the wiper 22 is set to a negative pressure state by a suction mechanism 2, whereby washing liquid sucking operation to suck the washing liquid from the washing liquid supply mechanism 25 to the wiper 22 is performed.


Inventors:
MANO TAKASHI
Application Number:
JP2009232328A
Publication Date:
April 21, 2011
Filing Date:
October 06, 2009
Export Citation:
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Assignee:
SEIKO EPSON CORP
International Classes:
B41J2/165
Attorney, Agent or Firm:
Masahiko Ueyanagi
Osamu Suzawa
Kazuhiko Miyasaka