公开(公告)号：US11179928B2

公开(公告)日：2021-11-23

申请号：US16883617

申请日：2020-05-26

Applicant: LANDA CORPORATION LTD.

Inventor： Aharon Shmaiser ,  Sagi Moskovich ,  Zohar Goldenstein ,  Matan Bar-On ,  Yiftach Katzir ,  Haggai Karlinski ,  Alon Siman-Tov ,  Yehoshua Sheinman ,  Daniel Alkhanati ,  Elad Pur Buchray

IPC: B41J2/005 ,  B41J11/00 ,  B41J13/08 ,  B41J15/04 ,  B41J15/16 ,  B65G17/32 ,  G03G15/16 ,  B41J2/01

Abstract: Some embodiments relate to printing system is described that has an intermediate transfer member (ITM) in the form of a seamed endless belt for transporting an ink image from an image forming station, at which an ink image is deposited on ITM, to an impression station, where the ink image is transferred onto a printing substrate. Two drive members are provided for movement in synchronism with one another. Rotation of the drive members during installation of a new ITM serves to thread the strip through the printing system by pulling the strip from its leading end. Alternatively or additionally, indirect printing system comprising the ITM and an image forming station at which droplets of ink are applied to the ITM to form ink images thereon is disclosed. One or more blowing mechanisms (e.g. associated with the image forming station) are disclosed herein.

公开(公告)号：US11806997B2

公开(公告)日：2023-11-07

申请号：US17507758

申请日：2021-10-21

Applicant: LANDA CORPORATION LTD.

Inventor： Aharon Shmaiser ,  Haggai Karlinski ,  Alon Siman-Tov ,  Yehoshua Sheinman ,  Daniel Alkhanati ,  Elad Pur Buchray

IPC: B41J2/005 ,  B41J11/00 ,  B41J13/08 ,  B41J15/04 ,  B41J2/01 ,  B41J15/16 ,  B65G17/32 ,  G03G15/16

CPC classification number: B41J2/0057 ,  B41J2/01 ,  B41J11/007 ,  B41J13/08 ,  B41J15/048 ,  B41J15/16 ,  B65G17/323 ,  G03G15/1615 ,  B41J2002/012

Abstract: Some embodiments relate to printing system is described that has an intermediate transfer member (ITM) in the form of a seamed endless belt for transporting an ink image from an image forming station, at which an ink image is deposited on ITM, to an impression station, where the ink image is transferred onto a printing substrate. Two drive members are provided for movement in synchronism with one another. Rotation of the drive members during installation of a new ITM serves to thread the strip through the printing system by pulling the strip from its leading end. Alternatively or additionally, indirect printing system comprising the ITM and an image forming station at which droplets of ink are applied to the ITM to form ink images thereon is disclosed. One or more blowing mechanisms (e.g. associated with the image forming station) are disclosed herein.

公开(公告)号：US10703093B2

公开(公告)日：2020-07-07

申请号：US16244145

申请日：2019-01-10

Applicant: LANDA CORPORATION LTD.

Inventor： Haggai Karlinski ,  Alon Siman-Tov ,  Yehoshua Sheinman ,  Aharon Shmaiser ,  Daniel Alkhanati ,  Elad Pur Buchray

IPC: B41J2/005 ,  B41J2/17 ,  B41J2/165 ,  B41J2/01

Abstract: An indirect printing system comprising an intermediate transfer member (ITM) and an image forming station at which droplets of ink are applied to the ITM to form ink images thereon, the image forming station including a first print bar including a first plurality of print heads and having mounted thereon a first blowing mechanism for introducing a first gas flow, having a first flow rate, into a gap between the first plurality of print heads and the ITM, and a second print bar including a second plurality of print heads and having mounted thereon a second blowing mechanism for introducing a second gas flow, having a second flow rate, into a gap between the second plurality of print heads and the ITM, the second print bar being disposed downstream of the first print bar, the second flow rate being greater than the first flow rate.

公开(公告)号：US10259245B2

公开(公告)日：2019-04-16

申请号：US15741897

申请日：2016-05-25

Applicant: LANDA CORPORATION LTD.

Inventor： Haggai Karlinski ,  Alon Siman-Tov ,  Yehoshua Sheinman ,  Daniel Alkhanati ,  Elad Pur Buchray

IPC: B41J29/377 ,  B41J2/005 ,  B41J2/01 ,  B41J2/165

Abstract: A manifold is disclosed for introducing gas into a gap between a print head and an intermediate transfer member (ITM) of an indirect inkjet printing system. The manifold has a first gas flow path terminating in a first discharge mouth for delivering a continuous low speed gas stream and a second separate gas flow path terminating in a second discharge mouth, vertically spaced from the first discharge mouth, for intermittently delivering into the gap a high speed gas stream.