Inkjet-head and ink jet printer

An inkjet-head includes a first flow path member in which a first flow path is formed; and a second flow path member in which a second flow path is formed and to which the first flow path member is bonded. The second flow path has an intra-joint-surface flow path which is formed by surrounding, with...

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Bibliographic Details
Main Authors TOGASHI ISAMU, KOBAYASHI HARUKI, HANAGAMI TAIKI
Format Patent
LanguageEnglish
Published 08.03.2016
Subjects
CORRECTION OF TYPOGRAPHICAL ERRORS
i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME
LINING MACHINES
PERFORMING OPERATIONS
PRINTING
SELECTIVE PRINTING MECHANISMS
STAMPS
TRANSPORTING
TYPEWRITERS
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Summary:An inkjet-head includes a first flow path member in which a first flow path is formed; and a second flow path member in which a second flow path is formed and to which the first flow path member is bonded. The second flow path has an intra-joint-surface flow path which is formed by surrounding, with a first adhesive, a peripheral edge of a groove formed in the second flow path member and bonding the first flow path member thereto. A joint space is formed and includes the intra-joint-surface flow path due to surrounding, with a second adhesive, an outer periphery of the intra-joint-surface flow path and bonding the second flow path member and the first flow path member thereto. At least a part of an atmosphere opening path which causes the joint space to be open to the atmosphere is formed by sealing an atmosphere opening groove formed in the joint space using a film.
Bibliography:Application Number: US201514752541